3124中文说明书
bosch rexroth 4 3-4 2 直流电磁阀 手册说明书
4/3 - 4/2 Directional valves L50A0… (LC04-A)Replaces: 07.12 solenoid operatedRE 18305-11Edition: 06.2022▶Size 4▶Series 00▶Maximum operating pressure 310 bar (4500 psi)▶Maximum fl ow 25 l/min (6.6 gpm)ContentsOrdering details 2Functional description 4Technical data 5Characteristic curves 7External dimensions and fi ttings 8Electric connection 9 L50A0… (LC04-A)General specifi cations▶Direct solenoid operated spool valve, standard version.▶Spool switching is by on off solenoids with a centraltube and removable coil.▶Spring centered control spool.▶For mounting on industry standard surfaceport pattern to CETOP RP121 H-4.2-P02.▶Wet pin DC solenoids with removable coil and manualoverride.▶Manual override as option (push or screw-in type).▶Coil can be rotated through 360°.▶Available electrical connections: DIN 43650 – ISO 4400,AMP JUNIOR, DT04-2P (Deutsch), Free leads.RE 18305-11/06.2022,2L50A0… (LC04-A) | 4/3 - 4/2 Directional valves Ordering detailsOrdering details0102030405060708 L50A0Family01Directional Valves L Type02CETOP Valves5 Size03NG 4 (P02)0 Operation04Solenoid operated D36 coil A0 Spool variants054/3 operated A and B side_ 2 _ _ 4/2 operated A and B side_ 2 _ _ 4/2 operated A side_ 3 _ _ 4/2 operated B side_ 4 _ _ 4/2 operated A and B side with detent_ 5 _ _ Voltage supply31070403010006Without coil–––––●0012 V DC●●●●●–OB24 V DC●●●●●–OC48 V DC–●●●●–OD96 V DC––––●–OU205 V DC––––●–AH Electric connections07Without coils00 With coils, without mating connector011) DIN EN 175301-803With coils, with bi-directional diode, without mating03 connector vertical Amp-JuniorWith coils, with bi-directional diode, without mating04 connector horizontal Amp-JuniorWith coils, with bi-directional diode, without mating07 connector DT04-2PWith coils and bipolar sheathed lead31 300mm (11,8 in) longOptions08Standard00 External push button manual override EPScrew-in type manual override EF●=Available–=Not available1) For connectors ordering code see data sheet RE 18325-90., RE 18305-11/06.2022RE 18305-11/06.2022, 4/3 - 4/2 Directional valves | L50A0… (LC04-A)Ordering details3Spool variants=A201=C201=E201AB_ 2 _ _P T ababAB_ 2 _ _P T ababAB_ 3 _ _P T aaAB_ 4 _ _P T 0bbAB_ 5 _ _P Tabab=G209=K209=L201=N201=L501=N501=A301=B301=C301=D301=E301=K301=T301=Y301=A401=B401=C401=D401=E401=K401=T409=Y401=B201=D201=G201=K201=M201=M501=A361=B361=C361=D361=E361=N301=X301=A471=B471=C471=D471=E471=N401=X4014L50A0… (LC04-A) | 4/3 - 4/2 Directional valves Functional descriptionFunctional descriptionType L50A0The solenoid operated valves type L 50A0 provide 3-way or 4-way fl ow control, usually from port P to either port A or B, and the consequent fl ow return to T from B or A respectively.The valves are composed by a central cast iron body (1) which mounts on industry standard surfaces where thefl ow ports and the installation holes are located; the central body houses the precisely machined directional control spool (2) which is held in the neutral or initial position by the return springs (4). One or two solenoids, composed by a central tube and a surrounding coil (5), are fi tted to the body at the spool’s ends: when the coils are energized, their magnetic fi eld develops a force on the oil immersed mobile plunger incorporated in the tube which pushes the control spool from the initial position into a shifted position where oil fl ow is allowed from P to either A or B.With coils (5) de-energized, the control spool (2) returns to the central or initial position pushed by the washers (3) supported by the return springs (4).The coils (5) are locked on the tube by threaded plastic nuts (6); the tube incorporates an externally reachable push rod (7) which can pushed for emergency spool shifting in case of electric failure.Type L50A0L201_, L50A0M201_, L50A0N201_These valves do not have return springs (4) for the directional control spool (2): the spool can shift between two positions, driven only by the magnetic force developed by the two solenoids (5), and, when the solenoids are not energized, the neutral position of the spool is not defi ned. The directional control spool holds a specifi c position only when one of the solenoids is maintained energized.Type L50A0L501_, L50A0M501_, L50A0N501_In these valves the directional control spool has two switched positions, each one with a mechanical detent. Shifting of the spool’s position is achieved by energizing one of the solenoids, but it is unnecessary to maintain the coil energized in order to keep the spool shifted., RE 18305-11/06.20224/3 - 4/2 Directional valves| L50A0… (LC04-A)5Technical dataTechnical dataVoltage tolerance (nominal voltage)%-10 .... +10Duty Continuous, with ambient temperature ≤ 50°C (122°F)Coil wire temperature not to be exceeded°C (°F)180 (356)Insulation class HCompliance with Low Voltage Directive LVD 73/23/EC (2006/95/EC), 2004/108/EC Coil weight with connection EN 175301-803kg (lbs)0.18 (0.40)Voltage V12244896205 Voltage type DC DC DC DC DC Power consumption W2020202020 Current (nominal at 20 °C (68 °F))A 1.620.840.450.210.01 Resistance (nominal at 20 °C (68 °F))Ω7.428.4106.44512062NoteFor applications with diff erent specifi cations consult us.RE 18305-11/06.2022,6L50A0… (LC04-A) | 4/3 - 4/2 Directional valves Technical data(Ex. DIN 43650)NoteFor further versions (i.e. cable single lead) contact factory., RE 18305-11/06.2022RE 18305-11/06.2022, 4/3 - 4/2 Directional valves | L50A0… (LC04-A) Characteristic curves7Characteristic curvesMeasured with hydraulic fl uid ISO-VG32 at 45° ±5 °C (113° ±9 °F); ambient temperature 20 °C (68 °F).Performance limits5 1 4 3 2bar350300250200150100500 5 10 15 20 25l/min 0 1 2 3 4 5 6 6.6 gpmpsi 50004000300020001000P r e s s u r e pFlow QB201; B301; B401; B361; B471; C201; C301; C401; C361; C471; L201; L501; M201; M5012E201, E301, E401; E361; E471; D201, D301, D401; D361; D471; K201, K209; K301; K401; T301; T4093X301; X401; Y301; Y4014N201; N301; N401; N5015The performance curves here shown are applicable when oil fl ow is travelling in both directions, example P>A and B>T. In special circuit schemes the performance limits can be lower.G201, G209B201, B301, B401 5577B361, B4715588C201, C301, C401, C361, C471, D201, D301, D401; D361, D47166688E201, E301, E401, E361, E471, K201, K209, K301, K4015588L2015587L5013577M2013376M5012365N20133N30125N40152N50123T301, T40955X301, Y3013586X401, Y4015368P r e s s u r e Δp1 2 3 4 5 6 7 80 5 10 15 20 25 l/min bar 2016128400 1 2 3 4 5 6 6.6 gpmpsi 290250200150100500Flow Q8L50A0… (LC04-A) | 4/3 - 4/2 Directional valvesExternal dimensions and fi ttingsDimensions [mm (inches)] External dimensions and fittings1 Solenoid tube O 16mm (0.63inch).2 Blinding plug for 2 positions version.3 Ring nut for coil locking O 26,5 mm (1,04inch).Torque 3 – 4 Nm (2.2 – 3.0 ft-lb).4 Drilling specifi cations of standard mounting surface according toCETOP RP 121 H-4.2 4-P02.5 Locking screws 3 pieces: UNI 5931 (ISO 4762) hexagon sockethead cap screw M 5x25, recommended specifi c strength 8.8class. Torque 5 ÷ 6 Nm (3.7÷4.4 ft-lbs).6 Gap needed for connector removal.7 Optional push-button type manual override for spool opening:it is pressure stuck to the ring nut for coil locking.Mat no. R930059524.8 Optional screw type manual override for spool opening: it isscrewed torque 6-7Nm (4.4-5.2 ft-lb) to the tube as replacement of the coil ring nut. Mat no. R930059561.9 Identifi cation label., RE 18305-11/06.2022RE 18305-11/06.2022, 4/3 - 4/2 Directional valves | L50A0… (LC04-A)Electric connection9Dimensions [mm (inches)]E lectric connection 0001()()()()()()03Protection class: IP 65 with female connectorproperly fi tted (see drawing).04Protection class: IP 65 with female connectorproperly fi tted (see drawing).()()()()()()()()()()()()()3107Protection class: IP 69 K with female connector properly fi tted (see drawing).()()()()()()()()()()()()()()10, RE 18305-11/06.2022Bosch Rexroth Oil Control S.p.A.Oleodinamica LC Division Via Artigianale Sedrio, 1242030 Vezzano sul Crostolo Reggio Emilia - Italy Tel. +39 0522 601 801Fax +39 0522 606 226 / 601 802***************************************/compacthydraulics© This document, as well as the data, specifi cations and other information set forth in it, are the exclusive property of Bosch Rexroth Oil Control S.p.a.. It may not be reproduced or given to third parties without its consent.The data specifi ed above only serve to describe the product. No statements concerning a certain condition or suitability for a certain application can be derived from our information. The information given does not release the user from the obligation of own judgment and verifi cation. It must beremembered that our products are subject to a natural process of wear and aging.Subject to change.。
HIRSCHMANN交换机说明书(中文)
POWER MICE 工业交换机说明书工业以太网模块式通讯设备说明和操作手册1、硬件：1、1 交换机基本型号：1、1、1 MICE 2000 MS2108-21、1、2 MICE 3000 MS3124-41、1、3 MICE 4000 MS-4128-51、2 POWER MICE 具体型号参数参考原英文说明书第四页。
1、3模块扩展MB-2T允许给MICE MS3124-4和MICE MS4128-5这两种交换机增加两个扩展槽。
1、4 SFP模块SFP模块是光纤通讯传输模块。
MM4-4TX/SFP有一个FO端口，四个TP接口，四个SFP模块插槽。
SFP模块负责协调TP接口的通讯。
POWER MICE 控制显示单元、接口说明：图一：2、功能说明POWER MICE 提供的终端接口可以与LAN 网络连接，可以连接到单个的设备，也可以连接到相对完善的网络。
2、1交换机框架的功能保存和转寄多地址兼容识别地址静态地址输入RSTP优先权设置标记符定义（IEEE802.1Q）数据流量控制通讯端口监视2、2 TP/TX接口的专用功能连接控制：自动极性交换自动操作模式选择自动端口设置2、3 FO接口的专用功能连接控制：2、4 热备用功能2、5 安全2、6 AUI收发器专用功能2、7 更多的功能和技术参数2、7、1 诊断在复位时有硬件自检功能，在启动过程中内部有看门狗监视功能。
2、7、2 复位下列行为可以使MICE交换机复位：管理操作输入电压下降到允许极限看门狗动作内部时钟故障复位以后将运行下面的程序：自检初始化2、8 显示单元提供正常的工作电压以后，软件开始启动，MICE 将完成自检，处理过程中LED灯将闪烁，处理过程将持续60秒。
2、8、1 设备状态指示：P---电源指示（绿色），亮，表示正常，不亮，表示电压低；P1---电源1（绿色），亮，表示电源1正常，不亮，表示电源1低于18V；P2---电源2（绿色），亮，表示电源2正常，不亮，表示电源2低于18V；2、8、2 MICE MS2108-2和MS3124-4：故障---故障指示（红灯）红灯亮，表示信号开路或者连接错误；不亮，表示正常。
日本共立3124说明书
3124高压兆欧表使用说明书目录1.安全上的警告2.特点3.规格4.仪器面板5.测试前的准备6.操作须知7.电池充电8.更换电池9.镍镉电池的储藏10.记录器的连接1.安全上的警告z本操作手册包含了警告讯息及安全规定,当使用本机时请确实遵守,以确保使用者的操作安全及仪器安全,因此于使用本机前请先仔细地彻底的阅读本手册。
z本手册中表示.符号,提醒读者必须参考手册中的相关章节,确保操作安全。
z请特别注意本手册中WARNINGS及CAUTIONS的提示,WARNINGS表示要小心触电的危险而CAUTION表示须注意仪器的损坏。
z绝缘测试是用来测试已断电的电路(死线)或装置,请不要在有电的情况下(活线)做测试。
z在每次测试时请切记待测电路或装置必须是不带电的,请确认您可以清楚的看到待测电路或装置已与电力系统切离,,在作绝缘测试前,在尚未确认是否带电时请勿做任何测试。
z如果您不知道如何开始特高阻测试(高压)请先与待测设备的制造商讨论,有些设备装置了高敏度的电子元件,可能在高直流的电压下造成损坏,原制造商可事先对此提出警告避免此种损坏。
z本测试器能产生10KV的直流高电压,于测试时请不要接触测试导线或被测设备.请不要尝试用本机器去刺激或惊吓别人.潮湿的环境,流水的水笼都有可能造成触电而导致心脏停止。
z于测试时请不要打开电池盒盖。
z请时常注意您的仪器，测试导线以及其它附件是否有损坏的痕迹或变形，如果有任何异常发生（如：导线破损、机壳裂缝、显示屏幕无法读取等），请不要进行任何测试。
z在做测试的过程中请注意不要让自己成为接地的通路，不要接触外露的金属管，出水口、固定物等，它们可能会让您成为接地电位。
另外请将您的身体与大地隔绝，例如使用干布、绝缘鞋、绝缘毯或其它保证绝缘的物质。
z为避免触电事故，在工作电压高于40VDC或20V AC时请使用警告标志。
z在连接测试导线及探棒前请先确认功能选择钮是否位于OFF的位置，测试键并没有被压下或在锁定位置。
HMMC-3124资料
DC–12 GHz Packaged HighEfficiency Divide-by-4 PrescalerTechnical DataHMMC-3124 Features•Wide Frequency Range:0.2 - 12 GHz•High Input Power Sensitivity:On-chip pre- and post-amps-15 to +10 dBm (1 - 8 GHz)-10 to +8 dBm (8 - 10 GHz)-5 to +2 dBm (10 - 12 GHz)•P out: 0 dBm (0.5 V p-p)•Low Phase Noise:-153 dBc/Hz @ 100 kHz Offset •(+) or (-) Single Supply Bias Operation•Wide Bias Supply Range:4.5 to 6.5volt operating range •Differential I/0 with on-chip 50Ω matchingDescriptionThe HMMC-3124 is a packaged GaAs HBT MMIC prescaler which offers DC to 12 GHz frequency translation for use in communica-tions and EW systems incorporat-ing high-frequency PLL oscillator circuits and signal-path down conversion applications. The prescaler provides a large input power sensitivity window and low phase noise.Package Type:8-lead SSOP PlasticPackage Dimensions: 4.9 x 3.9 mm Typ.Package Thickness: 1.55 mm Typ.Lead Pitch: 1.25 mm Nom.Lead Width:0.42 mm Nom.Absolute Maximum Ratings[1](@ T A = 25°C, unless otherwise indicated)Symbol Parameters/Conditions Units Min.Max.V CC Bias Supply Voltage volts+7V EE Bias Supply Voltage volts-7|V CC - V EE|Bias Supply Delta volts+7V Logic Logic Threshold Voltage volts V CC-1.5V CC-1.2P in(CW)CW RF Input Power dBm+10 V RFin DC Input Voltage volts V CC±0.5 (@ RF in or RF in Ports)T BS[2]Backside Operating Temp.°C-40+85T STG Storage Temperature°C-65+165T max Maximum Assembly Temp.°C310(60 seconds max.)Notes:1.Operation in excess of any parameter limit (except T BS) may causepermanent damage to the device.2.MTTF >1 x106 hours @ T BS < 85°C. Operation in excess of maximumoperating temperature (T BS) will degrade MTTF.HMMC-3124 DC Specifications/Physical Properties,(T A = 25°C, V CC - V EE = 5.0 V unless otherwise listed)Symbol Parameters and Test Conditions Units Min.Typ.Max.V CC - V EE Operating Bias Supply Difference [1]volts 4.5 5.0 6.5|I CC | or |I EE |Bias Supply CurrentmA 344046V RFin(q)Quiescent DC Voltage appearing at all RF Ports voltsV CCV LogicNominal ECL Logic Levelvolts V CC - 1.45V CC - 1.32V CC - 1.25(V Logic contact self-bias voltage, generated on-chip)Note:1.Prescaler will operate over full specified supply voltage range. V CC or V EE not to exceed limits specified in Absolute Maximum Ratings section.RF Specifications, (T A = 25°C, Z O = 50Ω, V CC - V EE = 5.0 V)Symbol Parameters and Test ConditionsUnits Min.Typ.Max.ƒin(max)Maximum input frequency of operationGHz 1214ƒin(min)Minimum input frequency of operation [1] (P in = -10 dBm)GHz 0.20.5ƒSelf-Osc.Output Self-Oscillation Frequency [2]GHz 3.4@ DC, (Square-wave input)dBm -15>-25+10@ ƒin = 500 MHz, (Sine-wave input)dBm -15>-20+10P inƒin = 1 to 8 GHz dBm -15>-20+10ƒin = 8 to 10 GHz dBm -10>-15+5ƒin = 10 to 12 GHzdBm -5>-10-1RL Small-Signal Input/Output Return Loss (@ ƒin < 12 GHz)dB 15S 12Small-Signal Reverse Isolation (@ ƒin < 12 GHz)dB 30ϕN SSB Phase Noise (@ P in = 0 dBm, 100 kHz offset dBc/Hz -153from a ƒout = 1.2 GHz Carrier)Jitter Input Signal Time Variation @ Zero-Crossing ps 1(ƒin = 10 GHz, P in = -10 dBm)T r or T f Output Transition Time (10% to 90% rise/fall time)ps 70@ ƒout < 1 GHz dBm -2.00P out [3]ƒout = 2.5 GHz dBm -3.5-1.5ƒout = 3.5 GHz dBm -4.5-2.5@ ƒout < 1 GHz volts 0.5|V out(p-p)|[4]ƒout = 2.5 GHz volts 0.42ƒout = 3.5 GHzvolts 0.37ƒout power level appearing at RF in or RF in (@ ƒin = 12 GHz,dBm -50P Spitback Unused RF out or RF out unterminated )ƒout power level appearing at RF in or RF in (@ ƒin = 12 GHz,dBm -55Both RF out & RF out terminated )P feedthruPower level of ƒin appearing at RF out or RF outdBc -30(@ ƒin = 12 GHz, P in = 0 dBm, Referred to P in (ƒin ))H 2Second harmonic distortion output level dBc-25(@ ƒout = 3.0 GHz, Referred to P out (ƒout ))Notes:1.For sine-wave input signal. Prescaler will operate down to D.C. for square-wave input signal. Minimum divide frequency limited by input slew-rate.2.Prescaler can exhibit this output signal under bias in the absence of an RF input signal. This condition may be eliminated by use of the input DC offset technique described on page3.3.Fundamental of output square wave’s Fourier Series.4.Square wave amplitude calculated from P out .V RFout(q)ApplicationsThe HMMC-3124 is designed for use in high frequency communi-cations, microwave instrumenta-tion, and EW radar systems where low phase-noise PLL control circuitry or broad-band frequency translation is required. OperationThe device is designed to operate when driven with either a single-ended or differential sinusoidal input signal over a 200 MHz to16GHz bandwidth. Below200MHz the prescaler input is “slew-rate” limited, requiring fast rising and falling edge speeds to properly divide. The device willoperate at frequencies down toDC when driven with a square-wave. AC coupling at pin 5 (RF in)is recommended for mostapplications.The device can be operated fromeither a single positive or singlenegative supply. For positivesupply operation V CC pins arenominally biased at any voltage inthe +4.5 to +6.5 volt range withpin 8 (V EE) grounded. For nega-tive bias operation V CC pins aretypically grounded and a negativevoltage between -4.5 to -6.5 voltsis applied to pin 8 (V EE).Input DC OffsetTo prevent false triggers or self-oscillation conditions, apply a 20to 100 mV DC offset voltagebetween the RF in and RF in ports.This prevents noise or spuriouslow level signals from triggeringthe divider.GaAs MMICs are ESD sensitive.Proper precautions should be usedwhen handling these devices.V CC V CC V CCV EEFigure 1. HMMC-3122 Simplified Schematic.Figure 3. Assembly Diagram. (single-supply, positive-bias configuration shown)Figure 2. Package and Dimensions.0.33/0.510.40/1.271.27 BSCV CC (+4.5 to +6.5 volts)F Monoblock CapacitorTo operate component from a negative supply,ground each V CC connection and supply V EE with a negative voltage (-4.5 to -6.5 V) bypassed to ground with ~1 µF capacitor.RF out should be terminated in 50 Ω to ground (DC blocking capacitor required for positive bias configuration.)HMMC-3124 Supplemental Data024INPUT FREQUENCY, ƒin (GHz)20100-10-20-30-40I N P U T P O W E R , P i n (d B m )1286101450454035302520151050I S u p p l y (m A )V L o g i c – V C C (V )125347869V CC –V EE (V)Figure 6. Typical Phase Noise Performance.20-2-4-6-8-10P o u t (@ P i n = 0 d B m ) (d B m )00.51 1.5343.52 2.5OUTPUT FREQUENCY (GHz)V CC –V EE = +5 V, T A = 25°CFigure 4. Typical Input Sensitivity Window.Figure 5. Typical Supply Current & V Logic vs.Supply Voltage.Figure 7. Typical Output Power vs.Output Frequency, ƒout (GHz).Figure 8. Typical “Spitback” Power.P(ƒout ) appearing at RF input port.-110-115-120-125-130-135-140-145-150-155-1601001K10K100K1M10Mx [f] [dBc/Hz vs. f[Hz]P in = 0 dBmINPUT FREQUENCY, ƒin (GHz)0-10-20-30-40-50-60-70-80-90-100P S p i t b a c k (d B m )024********This data sheet contains a variety of typical performance data. The information supplied should not be interpreted as a complete list of circuit specifications. In this data sheet the term typical refers to the 50th percentile performance. For additional information contact your local Agilent sales representative.Supplemental InformationInput DC OffsetAs long as an RF signal is always present and within the input power specifications, there will not be any problems with false triggering or self-oscillations. If this is not the case, you can put ≈10K Ω to ground from the unused input and this, when combined with the on-chip 50Ω resistor to V CC = 5, will put an offset of ≈25mV between the RF inputs (i.e., if RF in has 10KQ to ground,it will be at ≈4.975V and RF in will be at ≈5V). If you want a 20 to 100mV offset per the note on page 3, the resistor value toground will be 12.45K Ω to 2.45K Ωwhen V CC = 5.Biasing and DC-BlockingThe backside of the divider chip is gold plated and attached to the heat slug in the package. Also in the package is a capacitor con-nected between the chip’s topside V CC rail and the heat slug making the heat slug an RF ground. In the majority of cases, you would tie the exposed heat slug on thebottom of the package to ground.In a typical positive bias setup with V CC = 5, V EE is DC groundalong with the package’s heat slug. The RF input and RF output nodes are each tied to V CCthrough 50Ω and will be floating nominally at that bias level (depending, of course, on theinput drive level and the appropri-ate output state) so blocking capacitors will usually be re-quired. For a typical negative bias setup with V EE = -5, V CC is DC ground along with the package’s heat slug. In some cases, such as level shifting to subsequentstages, you might want to “float”the package and apply bias as the difference between V CC and V EE .For such applications, the package’s heat slug must beattached to a point that is both a good heat sink and a good RF ground.Heat Slug/Bonding PadThe exposed area of thepackage’s backside heat slug (or pad) measures 2.67 x 1.65 mm (0.105" x 0.065"). Anything larger than this on a PCB would be at the customer’s preference or convenience. On our test PCBs,we use a 0.200" x 0.082" pad with eight 0.020" diameter solder-filler thermal vias. Data subject to change.Copyright © 1999 Agilent Technologies 5968-4889E (11/99)。
博达BDCOM S3124 用户手册
博达BDCOM S3124 交换机用户手册上海博达数据通信有限公司目录第一章硬件安装 (5)1.1 设备总述 (5)1.1.1 支持标准 (5)1.1.2 硬件特性 (6)1.2设备安装 (6)第二章系统配置 (9)2.1 登录系统 (9)2.2 用户命令 (10)2.2.1 CLI下的命令 (11)2.2.2 设置的几种模式 (11)2.3 配置IP地址 (16)2.4 设置主机名 (17)2.5 设置系统时钟 (17)2.6 配置SNMP信息 (17)2.6.1创建和修改SNMP Community (18)2.6.2 创建SNMP Agent联系人和地址信息 (18)2.6.3 定义SNMP Trap 操作 (18)2.6.4 停止SNMP协议 (18)2.7 修改 ROOT 密码 (19)2.8 设置终端屏幕行数 (19)2.9 测试线路连接 (20)2.10 检测线缆长度 (20)2.11 系统软件升级 (21)2.12 重新加载系统 (22)2.13显示系统配置 (22)2.14 保存配置信息 (23)第三章网桥设置 (24)3.1 VLAN的设置 (24)3.1.1创建删除VLAN (24)3.1.2 定义PVID (25)3.1.3 给VLAN添加端口 (25)3.2 配置STP协议 (27)3.2.1 激活停止STP (27)3.2.2 设置STP优先级 (27)3.2.3 定义路径cost值 (28)3.2.4 配置端口优先级 (28)3.2.5 配置Hello包计数器 (28)3.2.6 配置转发迟延 (28)3.2.7 配置最大存活时间 (29)3.3 配置MAC地址过滤 (29)3.3.1 创建MAC地址过滤 (29)3.3.2 删除MAC过滤 (29)3.3.3 启用MAC地址过滤 (30)3.4 配置最大主机数 (30)3.5 管理MAC地址表 (30)3.6 配置端口镜像 (31)3.7 配置端口速率 (32)3.8 配置T RUNKING (32)第四章 IP路由 (33)4.1 配置静态路由 (33)4.2 配置RIP协议 (33)4.2.1 启用RIP协议 (33)4.2.2 使用单播更新RIP信息 (34)4.2.3 设置RIP版本 (34)4.2.4 指定RIP静态路由 (34)4.2.5 设定路由信息 (35)4.2.6 设置距离值 (35)4.2.7 设置缺省路由 (35)4.2.9 过滤路由信息 (35)4.2.10 设置路由表的偏移值 (36)4.2.11 设置计时器 (36)4.2.12 启用禁用水平分割 (36)4.2.13 管理认证字 (37)4.2.14 监控RIP信息 (37)4.3 配置OSPF协议 (37)4.3.1 启用OSPF协议 (38)4.3.2 配置ABR类型 (38)4.3.3 配置兼容性 (38)4.3.4 配置OSPF接口 (38)4.3.5 配置OSPF网络类型 (39)4.3.6 配置OSPF 不广播网络 (39)4.3.7 配置Area参数 (39)4.3.8 配置OSPF NSSA (40)4.3.9 配置OSPF路由聚合 (40)4.3.10 配置虚连接 (41)4.3.11 配置缺省Metrics值 (41)4.3.12 配置路由计算时间 (41)4.3.13 配置刷新时间 (41)4.3.14 分发OSPF路由 (42)4.3.15 配置OSPF管理距离 (42)4.3.16 禁止接口的路由信息 (42)4.3.17 禁止路由信息更新 (42)4.3.18 监控维护OSPF协议 (43)文档惯例设定这本说明文档的基本格式说明如下命令和关键字用粗体字参数用斜体字原理用方括号[]是可选项需要选择的关键字用大括号({})中的竖线分隔|设定举例终端会话和系统显示信息用屏幕打印字体必需要键入的用粗体字屏幕显示的用斜体字屏幕显示的系统信息确省用加中括号显示[]数字信息用尖括号显示<>提示符#在首行表示注释第一章硬件安装1.1 设备总述BDCOM S3124交换机为企业提供了高性能多层次化的解决方案也适用于ISP和服务提供商尤其是对于一些大型的运营商将能够增强其在IP市场的竞争力BDCOM S3124交换机有24个RJ45 10/100BASE TX 自适应端口提供2个可选的光纤10/100BaseTx 以太网口100BaseFx 快速以太网口或者千兆以太网口SX LX ZX BDCOM S3124交换机的体系结构可以支持最高到11Gbps 的速率多层交换速率到6.6Mpps可以支持8,192个MAC 地址为了更好的控制网络流量和网络安全BDCOM S3124交换机支持以1M 为步长的速率限制Tagged VLAN 和MAC-based的帧过滤以及RIP OSPF和BGP路由协议BDCOM S3124交换机提供堆栈技术可以以一个逻辑IP 地址来管理多个交换机并可在一个口上镜像其他的数据包提供基于Web的网管系统以及CLI方式来调试交换机BDCOM S3124支持SNMP 协议RMON和Telnet功能来便于管理1.1.1 支持标准以下为BDCOM S3124交换机所支持的标准和协议特性描述支持标准IEEE 802.1d Spanning Tree Protocol IEEE 802.1p Quality of Service IEEE 802.1q tagged VLANIEEE 802.3x Flow controlIEEE 802.3ad Link aggregationIP路由协议标准RFC 1058 RIPRFC 1723 RIP v2 RFC 1583 OSPF v2 RFC 1771 BGP v4网管标准RFC 1157 SNMP v1/v2RFC 1213 MIB IIRFC 1757 Four groups of RMON1.1.2 硬件特性表 1: BDCOM S3124 交换机系列硬件规范特性BDCOM S3124 CPU 200 MHz Power PC Flash Memory8 MB DRAM Memory64 MB, expandable to 128 MB Ethernet Ports24 10/100 BASE-TX Ethernet Ports(Optional)2 10/100 Ethernet ports 2 100 Mbps Fast Ethernet ports 2 1000 Mbps Gigabit Ethernet ports Console PortsEIA (RS) 232, DB9 connector Input V oltage, AC100 to 240 V AC, 自适应 Output V oltage, DC5.2 to 5.25 VDC Power Consumption40W (最大) Frequency 50/60 HzOperating Temperature32° to 140° F (0° to 60° C) Storage Temperature-40° to 176° F (-40° to 80° C) Operating Humidity10% to 90% (non-condensing) Noise level45 dBA (最大) Dimensions(H * W * D)43 * 432 * 385 cm Regulatory complianceFCC Part 15 Class A 1.2设备安装1.2.1 安装交换机到机架上按照下步将交换机安装到19英寸标准机架上第一步将交换机放到离机架较近的桌子上 第二步将左右两边的支架安装到交换机上 第三步将交换机平放入机架并将两侧螺丝拧好1.2.2 连接到Console 口按照下步将PC机上的串口连接到交换机的Console口上通过命令行方式对交换机进行控制第一步使用RJ45-DB9的Console线连到交换机的Console口上第二步将Console的DB9插头端与PC机连接好并启动PC机上的终端仿真程序第三步PC机终端设置为9600波特8个数据位无校验位1个停止位1.2.3 连接到以太口BDCOM S3124 交换机的24个端口具有自动MDI/MDIX切换功能可以识别所接双绞线的类型这样在将以太端口连到其他的交换机或用户PC机的时候就可以无需考虑线的类型了按照以下几步将以太网口连到设备上第一步首先将以太网线用RJ45头连到交换机端第二步再将网线另一头连到用户的PC机端第三步重复以上的第一和第二步将其他的以太网端口连上其他的终端1.2.4 连接到快速以太口BDCOM S3124交换机可以连接到其他的100M快速以太网口上可以按照以下几步第一步将以太网口的RJ45接头连接到快速以太网口上第二步在将网线的另一头连到其他设备的以太网口上无需考虑是交叉或直连的网线都可以1.2.5 连接到千兆以太网口BDCOM S3124交换机的千兆以太口可以配置成SX LX ZX使用GBIC模块来实现1000BaseSX GBIC使用标准的多模光纤可以达到550米1000BaseLX GBIC模块符合IEEE 802.2z协议用单模光纤可以达到10公里1000BaseZX GBIC模块使用普通的单模光纤可以达到70公里的距离注GBIC是用来接千兆口的热插拔的接口设备连接到光纤网络上第一步检查确认与网络连接的GBIC模块是单模还是多模的第二步用拇指和食指捏住GBIC模块的前边第三步按照模块上方向指示将模块插入交换机的GBIC插槽第四步在需要连接光纤的时候将模块上的橡皮保护塞打开即可注若不连接光纤的时候请不要打开保护塞以免灰尘落入第五步将光纤插入GBIC模块上第二章系统配置本章描述了在使用CLI方式下对交换机的一些基本配置方法以及VLAN和IP路由等高级的设置2.1 登录系统在系统都已经连接好了后请最后检查一下然后按照以下步骤开始登录系统第一步检查确认Console线和电源线连接正常第二步检查Console的终端程序设置正确并开机第三步打开交换机后绿色的PWR LED应指示正常第四步在启动过程中每个端口的绿灯都会闪烁并且从Console的屏幕上将会显示系统的启动信息首先是显示boot loader的版本以及DRAM的Kernel的尺寸和加载地址:****************************************** ** BDCOM S3124 Boot Loader Version 1.06 ** Shanghai Baud Data Comm. Co., Ltd. ********************************************Loading…Load Address: 0x00800000Image Size: 0x003f263aStart Address: 0x00800000loaded at: 00800000 00810BD0zimage at: 00810BD0 0089C7FDinitrd at: 0089C7FD 00BF2639avail ram: 00400000 00800000Now booting the kernel以下显示的为安装的硬件和软件信息:Switch OS Version : 0.97Setting up loopback interfaceIPv4 IP forwarding enabledExtracting configurationExecuting /etc/startup.switchExecuting /etc/Starting INET servicesTue Nov 30 00:01:29 1999注这些信息将随着BDCOM S3124 交换机操作系统软件的不同而不同所以这里的显示信息可能会和用户开机的显示信息有所不同第五步以admin为用户名登录系统Switch login: admin第六步以bdcom做为admin的密码这个是出厂的默认值当登录后系统的提示符为prompt#密码是区分大小写的最多8个字符包括空格和可打印字符Password:SWITCH#:注出厂的缺省主机名为Switch若要修改的话使用hostname”命令在CLI方式下配置各个接口和路由协议使用之前必须要对其加以配置否则是不能使用的2.2 用户命令BDCOM S3124 交换机操作系统提供几种不同的命令模式每种模式都提供若干命令本章将阐述如何进入这些命令模式并解释一些基本命令的使用BDCOM OS 中所提供的最高级别称为管理模式在管理模式下可以进入全局配置模式该模式下有4个子模式Bridge Interface Router Router-map若需要帮助的话可以键入?来获取帮助大多数交换机的配置命令都提供 no 命令在命令前加 no 就可以取消这个命令例如no snmp 将SNMP 禁止要重新使能的话用snmp即可2.2.1 CLI下的命令在任何命令模式下要查找可用命令用?SWITCH# ?若要获取命令的字母顺序的话可以在键入的字母后加个问号?后面不要有空格SWITCH(config)# s?show Show running system informationsnmp Configure SNMP parametersyslog Enable syslogSWITCH(config)# s对需要关键字或参数的话键入问号?来替代需要查找的字中可包含空格符SWITCH# write ?memory Write configuration to the file (same as write file)terminal Write to terminalSWITCH# write要重新显示以前键入的命令用向上箭头键连续按住的话可以继续显示以前的命令用Ctrl-Z键可以替代exit命令从任何一进入的模式返回管理模式可以采用缩写的方式来键入命令如show 命令的缩写为sh2.2.2 设置的几种模式CLI模式包含如下模式- 管理模式- 全局配置模式- 桥接模式- 端口配置模式- 路由配置模式- 路由映射配置模式2.2.2.1 管理模式在登录入交换机后自动进入的就是管理模式通常在管理模式可以改变终端的设置执行基本测试显示系统信息在管理模式的提示符为#缺省的主机名为SWITCH 使用hostname全局配置命令可以进行修改用?帮助命令显示的命令如下SWITCH# ?bping Send icmp echo request packets to connected network hostclear Reset functionsclock Manually set the system clockconfigure Configuration from vty interfaceexit Exit current mode and down to previous modeftp Open a ftp connectionhelp Description of the interactive help systemlist Print command listping send echo messagesquote Execute external commandreload Reload the systemshow Show running system informationsping Send icmp echo request packets to network host from given addressstart-shell Start UNIX shelltelnet Open a telnet connectionterminal Set terminal line parameterstftp Open a tftp connectiontraceroute Trace route to destinationwhere List active telnet connectionswhich-route Do route table lookup and display resultswrite Write running configuration to memory or terminalSWITCH#实际的显示可能和上面显示的有些不同取决于用户交换机的软件版本2.2.2.2 全局配置模式全局配置模式用来配置桥接IP地址及某种协议使用config t(configure terminal)命令进入全局配置模式下面的例子显示了一些进入全局配置模式下的命令SWITCH(config)# ?access-list Add an access list entryarp Set a static ARP entrybridge Configure SWITCH switchclear Reset functionsclock Manually set the system clockdebug Debugging functions (see also 'undebug')edit Editing fileend End current mode and down to top modeexit Exit current mode and down to previous modehelp Description of the interactive help systemhostname Set the host nameinterface Select an interface to configureip IP informationkey Authentication key managementlist Print command listlog Logging controlno Negate a command or set its defaultspasswd Change the superuser's passwordroute-map Create route-map or enter route-map command moderouter Enable a routing processshow Show running system informationsnmp Configure SNMP parametersyslog Enable syslogtable Configure target kernel routing tablewrite Write running configuration to memory or terminalSWITCH(config)#实际的显示可能和上面显示的有些不同取决于用户交换机的软件系统退出全局模式回到管理模式用exit命令或用ctrl-z命令在全局模式中可以继续进入4种不同的模式bridge interface router和router-map 配置模式2.2.2.3 桥接配置模式在桥接配置模式用set命令对2层的设置tagged VLAN IGMP snooping MAC filtering switch stacking bandwidth rate以下为桥接配置模式的一些命令示例SWITCH(bridge)#clear Reset functionsedit Editing fileend End current mode and down to top modeexit Exit current mode and down to previous modercommand Management stacking nodeset Configure switchshow Show running system informationSWITCH(bridge)#实际的显示可能和上面显示的有些不同取决于用户交换机的软件系统退出全局模式回到管理模式用exit命令或用ctrl-z命令在全局模式中可以继续进入4种不同的模式bridge interface router和router-map 配置模式2.2.2.4 端口配置模式在交换机上可以用interface命令修改虚接口这些虚接口的逻辑上被称为bridged VLAN用interface命令来定义接口的号码在下面的示例中将创建虚接口 br1新的提示符Switch(config-if)#为interface configuration 模式SWITCH(config)# interface br1SWITCH(config-if)# ?bandwidth Set bandwidth informational parameterend End current mode and down to top modeexit Exit current mode and down to previous modeip Interface Internet Protocol config commandsmulticast Set multicast flag to interfaceno Negate a command or set its defaultsshow Show running system informationshutdown Shutdown the selected interfacewrite Write running configuration to memory or terminalSWITCH(config-if)#实际的显示可能和上面显示的有些不同取决于用户交换机的软件系统退出全局模式回到管理模式用exit命令或用ctrl-z命令2.2.2.5 路由配置模式路由配置模式中配置IP路由协议用route命令后继命令用route ?的命令来查询SWITCH(config)# router ?bgp Border Gateway Protocol (BGP)ospf Open Shortest Path First (OSPF)rip Routing Information Protocol (RIP)SWITCH(config)#下例为配置RIP协议新的提示符为SWITCH(config-router)#:SWITCH(config)# router ripSWITCH(config-router)# ?default-information Control distribution of default routedefault-metric Set a metric of redistribute routesdistance Administrative distanceend End current mode and down to previous modeexit Exit current mode and down to previous modeneighbor Specify a neighbor routernetwork Enable routing on an IP networkno Negate a command or set its defaultsoffset-list Add or substract offset from RIP metricspassive-interface Suppress routing updates on an interfaceredistribute Redistribute information from another routing protocolroute Configure RIP static routestimers Adjust routing timersversion Set routing protocol versionwrite Write running configuration to memorySWITCH(config-router)#实际的显示可能和上面显示的有些不同取决于用户交换机的软件系统退出全局模式回到管理模式用exit命令或用ctrl-z命令2.2.2.6 路由映射配置模式在路由映射配置模式中可以配置路由表和源目的地址信息用route-map命令进入本模式下例中route map 名字被设置为mymap,新的提示符为SWITCH(config-route-map)用?可以查询后继命令SWITCH(config)# route-map mymap permit 30SWITCH(config-route-map)# ?end End current mode and down to previous modeexit Exit current mode and down to previous modematch Match values from routing tableno Negate a command or set its defaultsset Set values in destination routing protocolwrite Write running configuration to memory, network, or terminalSWITCH(config-route-map)#实际的显示可能和上面显示的有些不同取决于用户交换机的软件系统退出全局模式回到管理模式用exit命令或用ctrl-z命令2.3 配置IP地址BDCOM S3124交换机支持的逻辑接口为VLAN在telnet到交换机上之前需要首先为VLAN设置IP地址IP地址的掩码可以直接指定二进制的位数或用小数点和十进制数的格式定义VLAN的IP地址可以按照以下的例子第一步在全局配置模式中用interface指定的接口名进入interface模式接口名称是出厂定义的以及后加入系统的关于接口的名称可以在管理模式下用show interface 命令显示SWITCH(config)# interface br1SWITCH(config-if)#注不要在接口类型和接口号间加入空格如不能用br 1替代br1第二步在interface模式可以对VLAN添加IP地址命令用途ip address address给逻辑接口设置IP地址第三步若需要可以用接口加up参数使接口使能命令用途no shutdown 使接口使能第四步检查接口用下面的命令命令用途show ip 检查IP接口地址下例为对一个逻辑接口VLAN添加IP地址SWITCH(config-if)# ip address 10.0.0.0/8SWITCH(config-if)# show ip28: br1: <RUNNING,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueuelink/ether 00:d0:cb:0a:00:49 brd ff:ff:ff:ff:ff:ffinet 172.16.218.1/16 brd 172.16.255.255 scope global br1inet 203.216.121.10/24 brd 203.216.121.255 scope global br1SWITCH(config-if)#2.4 设置主机名设置BDCOM S3124交换机的主机名用hostname命令SWITCH(config)# hostname bdcom2.5 设置系统时钟设置系统的时钟用clock命令如设置成2001年6月22日早上9点43分SWITCH(config)# clock 0622094320012.6 配置SNMP信息简单网络管理协议SNMP(Simple Network Management Protocol)由SNMP managerSNMP agent和MIB(Management Information Base)组成SNMP作为一种应用层协议在SNMP manager和SNMP agent两者之间进行通信SNMP则提供两者间的信息格式对交换机上SNMP的信息进行配置后就可以在SNMP manager端对其进行管理SNMP agent包含MIB信息2.6.1创建和修改SNMP Community可以用下面的命令来定义SNMP Community命令用途snmp community string {ro | rw}定义community 存取字符串2.6.2 创建SNMP Agent联系人和地址信息用下面的命令创建SNMP Agent联系人和地址信息命令用途snmp contact text 设置联系人snmp location text 设置地址信息2.6.3 定义SNMP Trap 操作用下面的命令定义SNMP Trap 操作命令用途snmp trap-host address定义SNMP接收主机地址2.6.4 停止SNMP协议用下面的命令停止SNMP协议命令用途no snmp 禁用SNMP协议2.7 修改 root 密码用下面的命令修改root密码命令用途passwd 修改root密码Enter old password 输入旧密码Enter new password: 输入新密码Re-enter new password: 重新输入新密码下例为如何设置密码SWITCH(config)# passwdChanging password for adminEnter the new password (minimum of 5, maximum of 8 characters)Please use a combination of upper and lower case letters and numbers.Enter new password:Re-enter new password:Password changed.2.8 设置终端屏幕行数缺省的终端屏幕显示为24行80列个字符可以重新加以定义最多的行数为512行用下面的命令修改行数命令用途line line-number设置终端屏幕行数下例为设置行数为20SWITCH# terminal line 202.9 测试线路连接用下面的命令测试连接状况命令用途ping address发送ICMP echo到目的地址bping address发送ICMP echo到所有连接到的地址发送ICMP echo到指定的主机sping [source-address][destination-address]2.10 检测线缆长度用下面的命令检测线缆长度:命令用途show cable-length 显示从交换机端口到PC机间的线缆长度下例为用show cable-length命令检测线缆长度SWITCH(config)# show cable-lengthPORT | CABLE LENGTH========================1 140 (meter) over2 140 (meter) over3 140 (meter) over4 140 (meter) over5 140 (meter) over6 20-39 (meter)7 140 (meter) over8 140 (meter) over9 140 (meter) over10 140 (meter) over11 140 (meter) over12 140 (meter) over13 140 (meter) over14 140 (meter) over15 140 (meter) over16 140 (meter) over17 140 (meter) over18 140 (meter) over19 140 (meter) over20 140 (meter) over21 140 (meter) over22 140 (meter) over23 140 (meter) over2.11 系统软件升级可以使用TFTP协议用来从一个TFTP 服务器来加载交换机的系统映象文件为了能够成功的升级系统软件需要遵循一下步骤第一步在一台PC机上安装TFTP Server软件第二步将一个新的系统软件拷贝到TFTP Server的目录下第三步在交换机的boot模式中定义交换机的以太口IP地址用开机后按s键进入boot 模式在进入boot模式后显示如下Boot>设定IP地址Boot>ip 172.16.218.10退出boot模式保存配置Boot>save第四步检查网络连接情况可以用ping这个命令第五步将系统软件拷贝到交换机的flash中升级完成拷贝系统软件到交换机flash中Boot>load prog address file例如Boot> load prog 172.16.218.1 Switch.5.01.2501Loading Switch.5.01.2501 from 172.16.218.1...Download completed: 3068936 (0x2ed408) Bytes.Update flash: Are you sure (Y/n)? yErasing : 0x80000000 - 0x8001ffffErasing : 0x80020000 - 0x8003ffffErasing : 0x80040000 - 0x8005ffff………Erasing : 0x802e0000 - 0x802fffffProgramming : 0x80000000 - 0x8001ffffProgramming : 0x80020000 - 0x8003ffff………Verifying : 0x802a0000 - 0x802bffffVerifying : 0x802c0000 - 0x802dffffVerifying : 0x802e0000 - 0x802fffffCompleted.用exit命令退出boot模式进入主机提示符模式Boot> exit2.12 重新加载系统用以下命令重新加载系统命令用途reload 重新启动系统2.13显示系统配置用以下命令显示系统配置命令用途show running-config 验证系统配置信息下例为显示一个系统的配置SWITCH# show running-configBridgeset vlan pvid 1-26 1!set vlan create br1 1!set trunk add 1 1 dstmac!set vlan add br1 2-26,28 untagged!set port nego 25 offset port duplex 25 fullset port speed 25 100set port nego 26 offset port duplex 26 fullset port speed 26 100set max-hosts 1 12set max-hosts 3 12set max-hosts 4 12set max-hosts 5 12!set mirror disableset mirror monitor 1set mirror 1 addset mirror 2 add!set igmp enable!set stack device br1set stack master!set rate 3 10!!set stp setage br1 10!!set stp path-cost br1 2-10 10!!set mac-filter enable!!interface br1!route-map kimchi permit 1!!2.14 保存配置信息在修改了系统配置信息后需将结果保存到flash中否则重新启动后配置将丢失用下面的命令保存配置信息命令用途write memory 保存配置信息到flash第三章网桥设置本章描述VLAN的一些基本配置包括STP(Spanning Tree Protocol)概念MAC地址过滤端口镜像IGMP协议和交换机的堆叠用户的收费带宽利用率等信息3.1 VLAN的设置BDCOM S3124交换机各个端口的缺省配置如下特性缺省值Port enable state 所有端口都有效Duplex mode * 10M端口为半双工* 10/100M端口速率自动协商* 1000M端口为全双工Flow Control 打开VLAN 1Spanning-TreeProtocol (STP)Native VLAN VLAN 1要配置网桥首先要设置VLAN VLAN是网桥上的逻辑分段每个VLAN包含一组端口在同一个VLAN中数据包仅在本断中传输不同的VLAN是隔离的除非使用3层的路由转发数据包由于减少了广播冲突同时又提高了网络的安全性所以是有效的BDCOM S3124系列交换机遵循802.1q协议可以支持tagged VLAN和untagged VLAN3.1.1创建删除VLAN用下面的命令创建VLAN命令用途set vlan create vlan-name vlan-id 指定VLAN名称和VLAN ID(VLAN ID从1100)下例为配置VLAN名称和VLAN IDSWITCH(bridge)# set vlan create br2 2SWITCH(bridge)# set vlan create br3 3SWITCH(bridge)# set vlan create br4 4SWITCH(bridge)# set vlan create br5 5下例为删除VLANSWITCH(bridge)# clear vlan br53.1.2 定义PVID缺省的PVID为1用下面的命令可以进行修改命令用途set vlan pvid port-number vlan-id 设定PVIDSWITCH(bridge)# set vlan pvid 1 1SWITCH(bridge)# set vlan pvid 2 2SWITCH(bridge)# set vlan pvid 3 33.1.3 给VLAN添加端口用下面的命令给VLAN添加端口命令用途向VLAN中添加端口以及是否加标记set vlan add vlan-name port-number {tagged |untagged}show vlan 显示VLAN配置SWITCH(bridge)# set vlan add br1 1-3,6-9 untaggedSWITCH(bridge)# set vlan add br2 4,5 untaggedSWITCH(bridge)# set vlan add br3 10-13,17-24 untaggedSWITCH(bridge)# set vlan add br4 25,26 taggedSWITCH(bridge)# show vlan------------------------------------------------PORT PVID PORT PVID------------------------------------------------1 12 23 34 45 56 67 7 8 89 9 10 1011 11 12 1213 13 14 1415 15 16 1617 17 18 1819 19 20 2021 21 22 2223 23 24 2425 24 26 26br1 (1) : 1 2 3 6 7 8 9br2 (2) : 4 5br3 (3) : 10 11 12 13 17 18 19 20 21 22 23 24br4 (4) : 25' 26'3.1.4删除VLAN删除VLAN需按照以下几步执行命令第一步删除VLAN中包含的端口命令用途set vlan del vlan-name port-number从VLAN中删除端口第二步禁用VLAN命令用途shutdown vlan-name禁用虚接口第三步在桥组模式中删除虚接口命令用途clear vlan vlan-name从配置中删除虚接口下例为删除一个VLANSWITCH(bridge)# set vlan del br1 1-20SWITCH(config)# interface br1SWITCH(config-if)# shutdownSWITCH(config-if)# exitSWITCH(config)# bridgeSWITCH(bridge)# clear vlan br13.2 配置STP协议BDCOM S3124交换机支持IEEE 802.1d的STP协议防止网络形成环路3.2.1 激活停止STP用下面的命令可以激活停止STP命令用途set stp enable vlan-name激活STPset stp disable vlan-name禁用STP下例为激活和禁用STPSWITCH(bridge)# set stp enable br1SWITCH(bridge)# set stp disable br13.2.2 设置STP优先级用下面的命令设置STP优先级命令用途set stp priority vlan-name priority设置网桥的优先级值最小的为root范围从065535下例为设置VLAN br1的优先级为10SWITCH(bridge)# set stp priority br1 103.2.3 定义路径cost值用下面的命令定义路径cost值命令用途set stp path-cost vlan-name port-number priority定义路径costSWITCH(bridge)# set stp path-cost br1 1 103.2.4 配置端口优先级用下面的命令配置端口优先级命令用途设定端口优先级set stp port-priority vlan-name port-numberprioritySWITCH(bridge)# set stp port-priority br1 1 103.2.5 配置Hello包计数器用下面的命令配置Hello包计数器命令用途set stp hello-time vlan-name <1 – 10>设定2个桥间的Hello时间缺省为2秒SWITCH(bridge)# set stp hello-time br1 103.2.6 配置转发迟延用下面的命令配置转发迟延命令用途set stp forward-delay vlan-name <4 –30>指定端口监听STP学习时间缺省为15秒SWITCH(bridge)# set stp forward-delay br1 103.2.7 配置最大存活时间用下面的命令配置最大存活时间命令用途set stp max-age vlan-name <6 – 40> 设定STP 存活时间SWITCH(bridge)# set stp max-age br1 103.3 配置MAC 地址过滤BDCOM S3124交换机系列可以支持最多8000个MAC 地址3.3.1 创建MAC 地址过滤用下面的命令创建MAC 地址过滤命令用途set mac-filter add MAC-address {permit | deny} {[vlan-name] [port-number]} 设置通过源和目的MAC 地址进行过滤SWITCH(bridge)# set mac-filter add 00:02:a5:74:9b:17 permit br1 3 MAC:00:02:a5:74:9b:17, PORT:0xffffffff add success!3.3.2 删除MAC 过滤用下面的命令删除MAC 过滤命令用途Set mac-filter del MAC-address 删除MAC 地址过滤 clear mac-filter删除所有的MAC 过滤3.3.3 启用MAC地址过滤用下面的命令启用MAC地址过滤命令用途Set mac-filter enable 启用MAC地址过滤3.4 配置最大主机数用下面的命令配置最大主机数命令用途set max-hosts port-number host-numbers配置一个端口上支持的最大主机数为0则不允许访问clear max-hosts port-number清除配置SWITCH(bridge)# set max-hosts 1 23.5 管理MAC地址表用下面的命令可以管理MAC地址表命令用途set mac vlan-name port-number MAC-address设置MAC地址show mac vlan-name port-number显示设置MAC信息clear mac vlan-name port MAC-address删除MAC地址SWITCH(bridge)# set mac br1 1 00:01:02:9a:61SWITCH(bridge)# show mac br1 1==================================================================== port (id) mac addr permission ageing timer==================================================================== eth01.1 (1) 00:01:02:54:71:f7 OK 0.37eth01.1 (1) 00:a0:b0:01:44:62 OK 0.40eth01.1 (1) 00:e0:98:87:79:e9 OK 0.59eth01.1 (1) 00:c0:ca:30:a8:e0 OK 0.76eth01.1 (1) 08:00:20:85:98:12 OK 0.76eth01.1 (1) 00:10:5a:22:a4:64 OK 1.40eth01.1 (1) 00:50:56:80:00:01 OK 1.40eth01.1 (1) 00:01:02:9a:61:9f static 4.473.6 配置端口镜像用下面的命令配置端口镜像命令用途set mirror enable 启用端口镜像set mirror port-number add设置镜像端口set mirror monitor port-number指定镜像端口show mirror port-number显示端口信息set mirror disable 禁用端口镜像set mirror port-number del删除端口SWITCH(bridge)# set mirror monitor 1SWITCH(bridge)# set mirror 2 addSWITCH(bridge)# set mirror 3 addSWITCH(bridge)# set mirror 4 addSWITCH(bridge)# set mirror enableSWITCH(bridge)# show mirrorMirroring disabledMonitor port = 1Ingress-mirrored ports-- 02 03 04 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --Egress-mirrored ports-- 02 03 04 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --3.7 配置端口速率用下面的命令配置端口速率命令用途set rate port-number <1-100> 指定带宽set rate port-number <8-1000> 在千兆带宽端口指定带宽3.8 配置Trunking用下面的命令配置Trunking命令用途最多6个set trunk add <0-5> port-number 定义要聚合的端口{srcmac | dstmac}第四章IP路由4.1 配置静态路由用下面的命令配置静态路由命令用途建立静态路由表ip route {prefix mask | prefix-length} {address | interface}[<1-255>]4.2 配置RIP协议作为IGP协议的一种RIP协议是一种距离向量协议其说明文档见RFC1058 4.2.1 启用RIP协议用下面的命令启用RIP协议用途命令router rip 启用RIP协议设置网络号和接口network {prefix |interface-name}4.2.2 使用单播更新RIP信息用下面的命令更新RIP信息命令用途定义下一跳的邻居信息neighborip-address4.2.3 设置RIP版本用下面的命令设置RIP版本命令用途version {1 | 2}设定RIP版本设定为RIP 1版本ip rip sendversion 1设定为RIP 2版本ip rip sendversion 2设定仅发送RIP 1或RIP 2 ip rip sendversion 1 24.2.4 指定RIP静态路由用下面的命令指定RIP静态路由命令用途route prefix 指定RIP内部静态路由4.2.5 设定路由信息命令用途定义RIP路由表redistribute {connected|kernel|static |ospf | bgp} metric-value | route-mapmap-tag ]设定路由表存活时间route-map map-tag {deny | permit}sequence-numbermatch interface interface-name匹配接口interface.匹配ACLmatch ip address {access-list-name|prefix-list prefix-list-name}match ip next-hop access-list-name 匹配下一跳的ACL match metric metric-value 匹配指定的Metricset ip next-hop ip-address指定下一跳地址set metric metric-value 设定重算路由表时间Default-metric metric-value设定缺省重算路由表时间4.2.6 设置距离值用下面的命令设置距离值命令用途设置距离值distance distance-value[prefix][access-list-name]4.2.7 设置缺省路由命令用途强制自治域边界路由器生成缺省RIP路由信息default-informationoriginate4.2.9 过滤路由信息4.2.9.1阻止路由更新用下面的命令阻止路由更新命令用途passive-interface interface-name 阻止路由信息通过一个接口4.2.9.2 控制路由广播用下面的命令控制路由广播命令用途distribute-list {access-list-name | prefix prefix-list-name} {in | out} [ interface-name ] 控制路由信息的广播4.2.10 设置路由表的偏移值命令用途offset-list access-list-name { in | out} 设置路由偏移值4.2.11 设置计时器用下面的命令设置路由计时器命令用途timers basic update timeout garbage 设定路由的更新超时废弃时间4.2.12 启用禁用水平分割用下面的命令启用禁用水平分割命令用途ip split-horizon 启用水平分割no ip split-horizon 禁用水平分割4.2.13 管理认证字RIP 1是不支持的RIP 2中开始支持用下面的命令设置管理认证字 命令用途ip rip authentication key-chain name-of-chain设定用MD5加密的接口 ip rip authentication mode {text | md5}设置认证信息 ip rip authentication string string 设置认证字4.2.14 监控RIP 信息用下面的命令实现RIP 信息监控 命令 用途show ip rip 显示RIP 信息 show ip protocols 显示当前路由协议 debug rip events显示RIP 事项debug rip packet [recv | send] debug rip packet [recv | send] detail显示RIP 细节信息 show debugging rip 显示所有的RIP 调试信息4.3 配置OSPF 协议4.3.1 启用OSPF协议用下面的命令启用OSPF协议用途命令router ospf 在路由器配置模式启用OSPFrouter-id router-id 设置路由器ID是32位用点分隔的10进制数设定Area ID或IP地址信息network prefix-length area{area-ID | area-address}4.3.2 配置ABR类型用下面的命令配置ABR类型命令用途abr-type {cisco | ibm | shortcut | standard} 配置ABR类型4.3.3 配置兼容性命令用途compatible rfc1583compatibility 设置遵守RFC1583协议4.3.4 配置OSPF接口用下面的命令配置OSPF接口命令用途ip ospf cost cost设置OSPF的cost值ip ospf retransmit-interval设置重发OSPF信息间隔时间缺省值为5秒secondsip ospf transmit-delay 设置OSPF的LSA存活时间缺省为1秒。
TPA3124D2_1中文资料
TPA3124D2
........................................................................................................................................................................................................ SLOS578 – MAY 2008
I/O Bootstrap I/O for left channel
P Power supply for left-channel H-bridge, not internally connected to PVCCR or AVCC
O Class-D -H-bridge positive output for left channel
The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, and 36 dB.
The patented start-up and shutdown sequences minimize pop noise in the speakers without additional circuitry.
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
TDV-3124 中文说明书
数码摄像机用户手册TDV-31241摄像机部件-------------------------------------------------------------------------------4 2拍照前的准备----------------------------------------------------------------------------6装入电池 (6)插入存储卡 (7)格式化存储卡 (8)设置语言 (8)LCD 显示屏 (9)3 基本操作--------------------------------------------------------------------------------12打开和关闭摄像机 (12)模式转换 (12)拍照 (13)如何自拍和连拍功能 (13)录像 (14)录音 (15)4设置摄像机------------------------------------------------------------------------------15拍照模式菜单 (15)录像模式菜单 (17)设置菜单 (18)5 回放--------------------------------------------------------------------------------------20回放录像 (20)回放照片 (20)回放录音 (20)回放模式下的其它功能 (21)6连接---------------------------------------------------------------------------------------24将摄像机与电视机相连 (24)将图像下载到计算机 (24)使用读卡器 (25)通过USB线将摄像机连接到计算机 (25)7安装软件---------------------------------------------------------------------------------26安装软件 (26)安装摄像头驱动 (27)怎样使用摄像头功能 (27)8技术指标---------------------------------------------------------------------------------29感谢你购买本数码摄像机。
WDR-3124A 工業無線路由器说明书
WDR-3124A系列工業802.11n/HSPA無線路由器特色與優點•通用GSM/GPRS/HSPA蜂巢式網路通訊•2.4-GHz/5-GHz雙頻300Mbps Wi-Fi通訊•內建4埠Gigabit乙太網路交換器•具有雙電源輸入和內建DI/DO支援的工業設計•雙SIM卡的蜂巢式網路連結備援•GuaranLink提供可靠的蜂巢式網路連線•天線和電源隔離設計，防止干擾認證簡介WDR-3124A工業無線路由器結合802.11n和蜂巢式網路技術，可提供彈性的無線網路連線。
WDR-3124A隨附有內建天線和電源隔離，適用於任何嚴苛的工業環境。
WDR-3124A採用DIN軌道安裝、寬操作溫度範圍型號和IP30外殼，是適用於任何工業無線應用而且方便可靠的解決方案。
WLAN和蜂巢式網路連線•高速無線連線，最高可達300Mbps的資料傳輸速率•WLAN AP/用戶端路由器運作模式支援•GSM/GPRS/HSPA連線的通用蜂巢式網路頻段支援有效的隔離和備援設計•電源備援的雙電源輸入•蜂巢式網路連線備援的雙SIM卡支援•防止無線電干擾的天線隔離•電源絕緣保護的電源隔離規格Cellular InterfaceCellular Standards GSM,GPRS,EDGE,UMTS,HSPABand Options UMTS/HSPA800MHz/850MHz/900MHz/1900MHz/2100MHzUniversal quad-band GSM/GPRS/EDGE850MHz/900MHz/1800MHz/1900MHz HSPA Data Rates14.4Mbps DL,5.76Mbps ULEDGE Data Rates237kbps DL,237kbps ULGPRS Data Rates85.6kbps DL,85.6kbps ULNo.of SIMs2SIM Control Voltage3VCellular Antenna Connectors1SMA femaleWLAN InterfaceWLAN Standards802.11a/b/g/n802.11i Wireless SecuritySpread Spectrum DSSS,OFDMModulation Type802.11b:CCK@11/5.5Mbps802.11b:DQPSK@2Mbps802.11b:DBPSK@1Mbps802.11a/g:64QAM@54/48Mbps802.11a/g:16QAM@36/24Mbps802.11a/g:QPSK@18/12Mbps802.11a/g:BPSK@9/6Mbps802.11n:64QAM@300Mbps to BPSK@6.5Mbps Frequency Band for EU(20MHz operating channels) 2.142to2.472GHz(13channels)5.180to5.240GHz(4channels)Frequency Band for US(20MHz operating channels) 2.412to2.462GHz(11channels)5.180to5.240GHz(4channels)5.745to5.825GHz(5channels)Wireless Security WEP encryption(64-bit and128-bit)WPA/WPA2-Enterprise(IEEE802.1X/RADIUS,TKIP,AES)WPA/WPA2-PersonalSSID broadcast enable/disableTransmission Rate802.11a/g:6,9,12,18,24,36,48,54Mbps802.11b:1,2,5.5,11Mbps802.11n HT20:6.5to150Mbps(MCS0to MCS7)802.11n HT40:150to300Mbps(MCS8to MCS15) Transmitter Power for802.11a20±1.5dBm@6to24Mbps19±1.5dBm@36Mbps16±1.5dBm@48Mbps15±1.5dBm@54MbpsTransmitter Power for802.11b23±1.5dBm@1Mbps20±1.5dBm@5Mbps19±1.5dBm@11MbpsTransmitter Power for802.11g20±1.5dBm@6to24Mbps19±1.5dBm@36Mbps18±1.5dBm@48Mbps17±1.5dBm@54MbpsTransmitter Power for802.11n(2.4GHz)20±1.5dBm@MCS0/820MHz20±1.5dBm@MCS0/840MHz16±1.5dBm@MCS7/1520MHz16±1.5dBm@MCS7/1540MHzTransmitter Power for802.11n(5GHz)19±1.5dBm@MCS0/820MHz18±1.5dBm@MCS0/840MHz14±1.5dBm@MCS7/1520MHz14±1.5dBm@MCS7/1540MHzReceiver Sensitivity for802.11a-92dBm@6Mbps-89dBm@9Mbps-85dBm@12Mbps-82dBm@18Mbps-80dBm@24Mbps-76dBm@36Mbps-74dBm@48Mbps-72dBm@54MbpsReceiver Sensitivity for802.11b-90dBm@1Mbps-88dBm@2Mbps-86dBm@5.5Mbps-84dBm@11MbpsReceiver Sensitivity for802.11g-85dBm@6Mbps-84dBm@9Mbps-83dBm@12Mbps-82dBm@18Mbps-80dBm@24Mbps-76dBm@36Mbps-70dBm@48Mbps-70dBm@54MbpsReceiver Sensitivity for802.11n(2.4GHz)-70dBm@MCS720MHz-68dBm@MCS1520MHz-65dBm@MCS740MHz-63dBm@MCS1540MHzReceiver Sensitivity for802.11n(5GHz)-70dBm@MCS720MHz-67dBm@MCS1520MHz-68dBm@MCS740MHz-66dBm@MCS1540MHzWLAN Antenna Connector2RP-SMA femaleGPS InterfaceGPS Antenna Connector1SMA femaleEthernet Interface10/100/1000BaseT(X)Ports(RJ45connector)4Standards IEEE802.3for10BaseTIEEE802.3ab for1000BaseT(X)IEEE802.3u for100BaseT(X)Total Port Count4LED InterfaceLED Indicators PWR1,PWR2,STATUS,FAULT,CELLULAR SIGNAL,WIFI SIGNAL,WLAN,SIM1,SIM2,2G,3G,GPSInput/Output InterfaceAlarm Contact Channels1,Relay output with current carrying capacity of1A@24VDCButtons Reset buttonDigital Input Channels2Digital Inputs+13to+30V for state13to-30V for state0Ethernet Software FeaturesManagement ARP,DDNS,DHCP Client,DNS,HTTP,SMTP,SNMPv1/v2c/v3,TCP/IP,Telnet,UDP,Web Console,Wireless Search Utility,Serial Console,Telnet Console,Remote SMSControl,OnCell Central Manager,GuaranLinkSecurity HTTPS,IPsec,SSHTime Management SNTPRouting NAT,Port forwardingFirewall Filter:MAC,IP protocol,port-basedIPsec VPNAuthentication MD5and SHA(SHA-256)PSK/X.509/RSAConcurrent VPN Tunnels Max.5IPsec VPN tunnelsProtocols IPsecEncryption DES,3DES,AES,MD5,SHA-1,DH2,DH5Physical CharacteristicsHousing AluminumIP Rating IP30Dimensions66.3x124x90mm(2.61x4.88x3.54in)Weight1,280g(2.82lb)Environmental LimitsOperating Temperature Standard Models:0to55°C(32to131°F)Wide Temp.Models:-30to70°C(-22to158°F)Storage Temperature(package included)-40to85°C(-40to185°F)Ambient Relative Humidity5to95%(non-condensing)Power ParametersPower Connector Terminal blockInput Voltage Redundant dual inputs,12to48VDCInput Current0.7A@12VDC,0.2A@48VDCReverse Polarity Protection SupportedStandards and CertificationsSafety EN60950-1,UL60950-1EMC EN61000-6-2/-6-4EMI CISPR32,FCC Part15B Class AEMS IEC61000-4-2ESD:Contact:8kV;Air:15kVIEC61000-4-3RS:80MHz to1GHz:10V/mIEC61000-4-4EFT:Power:2kV;Signal:2kVIEC61000-4-5Surge:Power:2kV;Signal:1kVIEC61000-4-6CS:10VIEC61000-4-8PFMFRadio Frequency EN301489-1,EN301489-7,EN301511,EN301908,EN300328,EN301893,FCC IDSLE-WAPN005MTBFTime382,851hrsStandards Telcordia SR332WarrantyWarranty Period5yearsDetails See /tw/warrantyPackage ContentsDevice1x WDR-3124A Series wireless router1Installation Kit1x DIN-rail kit1.已啟動的SIM卡（未隨附）必須由第三方蜂巢式網路服務供應商提供。
ESUN ELECTRIC CORPORATION MRC-312 334 产品安装说明书
SUN ELECTRIC CORPORATIONINSTALLATION OVERVIEW:_____________________________________________The Installation Procedures listed are for the MRC-312/334. The unit is shipped as a fully assembled unit, with the exception of the items as listed in the Parts List per tester.PLEASE READ THESE INSTRUCTIONS COMPLETELY BEFORE SETTING UP UNITModel:MRC-312MRC-334Page:1 of 5Installation InstructionsPARTS & ACCESSORIES LIST FOR MRC-312:______________________________ PART NUMBER DESCRIPTION QTY 0001-0067-01Wrench, Suction Separator Bowl1 0119-0354-01Literature Kit, MRC-3121 0403-1541-08Screw,#10-32 x 1/2” (may be installed)2 0647-0196-01Adapter, GM1 0647-0197-01Adapter, Quick-Disconnect, GM/Ford1 0647-0199-01Adapter, Quick-Disconnect, Large GM1 0647-0200-01Adapter, Ford1 0671-1026-01Desiccant Bag10 0675-0423Screw 1/4 x 20 x 3/8”2 0692-2230-01Installation instructions1 0693-2008Video1 4211-0001-01Envelope1 7009-2417-01In-Line Particle Filter1 7009-2447-03Recovery Tank Assembly1 7012-1369-01Bracket, Hose1 7012-1537-01Bracket, Gauge1 EAH0013C00A Gauge Set, Uniweld1 PARTS & ACCESSORIES LIST FOR MRC-334:______________________________ PART NUMBER DESCRIPTION QTY 0001-0067-01Wrench, Suction Separator Bowl1 0119-035301Literature Kit, MRC-3341 0403-1541-08Screw,#10-32 x 1/2” (may be installed)2 0671-1018-02Desiccant Bag10 0675-0423Screw 1/4 x 20 x 3/8”2 0692-2230-01Installation instructions1 0693-2009Video1 4211-0001-01Envelope1 7009-2418-01In-Line Particle Filter1 7009-2447-01Recovery Tank Assembly1 7012-1369-01Bracket, Hose1 7012-1537-01Bracket, Gauge1 EAH0014C00A Gauge Set, Uniweld1 REQUIRED TOOLS:____________________________________________________ù Screwdriver (Flat Blade and Phillips)ù Safety Goggles (0001-5005)ù Refrigerant Oil (MineralUNPACKING UNIT AND ACCESSORIES:___________________________________1. Cut Straps, and slide the carton off the pallet.2. Remove the top of the carton, 4 corner posts, and plastic bag. Split the corners of the basecarton.3. Lean the unit so it can be rolled off the base.4. Remove all boxes and packing material from scale/tank compartment.5. Inventory all items using the Parts & Accessories list and inspect for damage.PARTS & ACCESSORIES SETUP:________________________________________1. Mount the Hose Bracket (7012-1369-01) to the center of the rear panel using the two Screws(0675-0423)(1/4-20 x 3/8") supplied.2. Mount the Gauge Set Bracket (7012-1537-01) to the top center of the rear panel using the twoScrews (0403-1541-08) (#10-32 x 1/2") supplied.3. Remove the Gauge Set Assembly (EAH0013C00A or EAC0014C00A) from the gauge set boxand place on the Gauge Set Bracket.4. Remove the Blue and Red Hoses from the gauge set box and OIL the seals on each end.5. Connect the open end of the Blue and Red Hoses to the Gauge Set respectively.6. For the MRC-312, place the four adapters in the Storage Compartment on top of unit.7. For the MRC-334, connect the Red and Blue adapters (supplied in Gauge Set box) to the Redand Blue Hoses from the Gauge Set respectfully.8. Place the Desiccant bags (0671-1026-01 or 0671-1018-02), and Filter Wrench (0001-0067-01) inthe Storage Compartment on top of unit.9. Remove the User's Manual from the Literature Kit, and place the remainder of the Literature Kit(0119-0353-01 or 0119-0354-01) in the Storage Compartment on top of unit.BE SURE TO REVIEW THE USER'S MANUAL WITH THE CUSTOMER DURING TRAINING.Then before installing the User's Manual Envelope, ask where the customer would likethe envelope installed. There is also a Video Tape (0693-2008 or 0693-2009) supplied and can be viewed at the customer's convenience.10. Peel the backing from the User's Manual Envelope (4211-0001-01) and apply the envelope, withthe open end on top, to either side of the unit or in the location designated by the customer.11. Place the User's Manual in the Envelope.12. Remove Cap from Service Port on front of unit. OIL the seal on the Inline Particle Filter (7009-2417-01 or 7009-2418-01) and attach to the service port on front of unit. (SEE USER'SMANUAL)13. Remove Recovery Tank (7009-2447-01 or 7009-2447-03) from box. Remove cardboard wrapfrom Recovery Tank. Set on floor in front of unit.PREPARING NEW RECOVERY TANK:_____________________________________1. Open BLUE valve on Recovery Tank to release ALL COMPRESSED AIR.2. Remove the Inline Particle Filter from Recovery Tank. OIL seal, and re-attach to RecoveryTank. (BLUE SIDE)3. Remove the Yellow Hose from the gauge set box. OIL the seals on each end of hose.PREPARING NEW RECOVERY TANK continued...4. Attach open end of Yellow Hose to BLUE valve of Recovery Tank. Attach other end of YellowHose to service port on front of unit.5. Plug AC Cord to a 115VAC outlet. Turn unit on using the front power switch.6. Press <AUTO SEQUENCE> and program a 10 minute vacuum time by pressing <UP> twice andthen pressing <HOLD/ENTER/RESTART> 5 times. (This programs 0 for remainingparameters.)7. Once completed close Recovery Tank valve (BLUE) and remove Yellow Hose from RecoveryTank.8. Re-OIL seal on Yellow Hose and connect to center port on Gauge Set.9. Place Recovery Tank on scale. Tank fittings should face straight out the back of unit. Connectvelcro strap and tighten belt.10. Remove bubble wrap from Red and Blue Hoses on unit11. OIL seals on the anti-blow back valves on Red and Blue Hoses from unit. Connect respectivelyto Recovery Tank.PARAMETER SETUP:__________________________________________________1. Press <AMOUNT> twice to display amount of refrigerant in Recovery Tank. If amount is morethan 3 ounces in an empty tank, perform sequence A through C.A.Press <HOLD/ENTER/RESTART> and <AMOUNT> at the same time while the amount ofrefrigerant is being displayed.B.Press <UP> or <DOWN> to change the amount of refrigerant to 1oz. or until it togglesbetween 0 and 1 oz.C.Press <HOLD/ENTER/RESTART> to return to normal operation.2. Press and hold <UP> and <DOWN> for 5 seconds. Refrigerant charge type will be displayed.3. If the display shows the incorrect ype of refrigerant that is going to be dedicated for this unit, stopand call service.1-800-CALL-SUN4. Press <UP> or <DOWN> to change CHARGE parameters to “LbOz”, “kg”, “Lb”, “Oz”. Press<HOLD/ENTER/RESTART> to save the desired CHARGE parameters.5. Press <UP> or <DOWN> to change AMOUNT parameters to “LbOz”, or “kg”. Press<HOLD/ENTER/RESTART> to save the desired AMOUNT parameters.CALIBRATION:________________________________________________________1. Close both valves on Recovery Tank.2. Press and hold <HOLD/ENTER/RESTART>for five seconds ubtil LCD displays “CAL”. Tankicon should be flashing.3. Press <HOLD/ENTER/RESTART> again to start calibration. “In Progress” will be displayed.This will take 2-3 minutes to complete.Upon completion of the calibration, temperature will be displayed. Press<HOLD/ENTER/RESTART> twice.CHARGING RECOVERY TANK:__________________________________________ NOTE:THIS PROCEDURE ISUSED TO SETUP THE UNIT FOR CHARGING. RECOVERY TANK SHOULD HAVE AT LEAST A 25” VACUUM.1. Be sure Recovery Tank valves are closed.2. Disconnect the Red and Blue hoses from the Recovery Tank.3. Disconnect and Re-Oil both the seals on Yellow hose. Connect the Yellow Hose with the openend to a Virgin Tank.4. Connect the other end of the Yellow Hose to the Red Valve on the Recovery Tank.5. Open the Red Valve on the Recovery Tank.6. Invert the Virgin Tank and open valve. If a Hand Valve is present on the Yellow Hose, open tpallow the refrigerant to flow.7. Raise the Virgin Tank to a higher level than the Recovery Tank. Gravity and vacuum willtransform the liquid refrigeran to the Recovery Tank faster than reclaiming it.8. Press <AMOUNT> twice to display the amount of refrigeratn that has been transferred.9. After the desired amount of refrigerant has been transferred, close valves on Virgin Tank andRecovery Tank. Set Virgin Tank on ground upright.10. Close Hand Valve on Yellow Hose if present. Disconnect Yellow Hose from Recovery Tank.11. Re-Oil seals on anti-blow back valves on Red and Blue Hoses from unit and connect respectfullyto Recovery Tank. Open Recovery Tank valves.12. Re-Oil seals on Yellow Hose and connect to service port on front of unit. Open Hand Valve onYellow Hose if present.13. Press <RECLAIM ONLY>. This will reclaim the refrigerant from the hose. (Optional: OpeningVirgin Tank valve will reclaim rest of refrigerant.)14. Once complete, disconnect Yellow Hose from Virgin Tank.15. Re-Oil seals on Yellow Hose and connect to center port on Gauge Set.INSTALLATION COMPLETE/SETUP COMPLETEREMEMBER TO OIL O-RINGS AND SEALSWHEN ATTACHING HOSES OR FITTINGS。
PWM 12 24V 30A 太阳能充电控制器说明书
Solar Charge ControllerThis device is a PWM 12/24V 30A charge controller used in solar applications. Its flush mount design is ideal for solar power systems in RV's, boats and vehicles. Carefully read the manual before installation.l)PCBA common negative design, necessary for all negative grounded solar power systems.2) 12/24V auto recognition. Lithium battery must be set manually set. 3)PWM 3-phase charging: equalize - boost- float (for Flooded, AGM and GEL). 4) Easy to use settings. User defined parameters for lithium battery.SJ F lush mount design for convenient installation.6)Back lit LCD display (system status, current, voltage, voltage value settings, etc).7) Easy to use menu buttons.8) SV USB port for mobile device charging.9) Temperature compensation for better battery maintenance in extreme environments.lO) Multiple built in protections including solar reverse connection, battery reverse connection, battery over-discharge and over voltage.1) IMPORTANT REMINDERS•The battery must be connected to the controller first.•Please note that the maximum solar (PV) input voltage is SSV open circuit voltage (OCV). Do not use solar panel(s) with working voltage (VMP) of more than 40V (refer to solar (PV) module specs).•Note the maximum solar (PV) input power is 450W/12V or 900W/24V. Do not exceed the rated power.•Do not change any settings in the "LI" battery mode if you are not using a lithium battery.•In the LI battery mode, you must set the battery system voltage (12 or 24V) manually. SET THE VOLTAGE FIRST, then set the charging voltage.•If you would like to check the information in the "Li" battery mode settings, but not alter any settings, remember to set the correct voltage set (12 or 24V) before exiting from the settings.2)HARDWARE SUGGESTIONS*For maximum PWM charge efficiency, we suggest using solar panels with an output of 18V (VMP) for a 12V battery system, and 36V (VMP) panel for 24V battery systems. You can still use panels with lower voltages but it may lead to a slightly lower charge efficiency. In all cases the solar (PV) input voltage (VMP) must be higher than the battery system voltage.*For added safety and protection we suggest using a DC breaker or fuse between both the solar panel and the controller, as well as between the controller and the battery.5 61 LCD Display 5 Solar input wiring terminal2 USB Port 6Battery wiring terminal 3 Set/Page button 7Installation holes4Parameter set button•First: Connect the battery first.Last: Connect the solar panel second, use 10AWG PV wire.1) Display OverviewYou can check system information using the LCD display, including PV input voltage, charge current, battery voltage, battery capacity, controller temperature, error code and battery setting pages.��ram.�=��:Error�ii:;e Settingr ----------------------------�-.&.12V 24V 0:��:; 0 ·� ·� 0 V%°C!ICHG_Vu u.u.uA kWh:,-.�•PV Charge StatusStatusBattery Status2) Solar (PV), Battery & Charge Indications ICONITEMON PVOFF $ IndicationSlow flash ON Fast flash ONiiiON Battery Indication Fast flash ON � ChargeFlowing IndicationNo flowINDICATION REMARKPV volt higher than light control volt PV volt lower than light control volt Charging PV over voltage Battery is ok Battery is not ok Battery over discharged ChargingNo chargeUs er 's M an u alS TAT US OFFl)Button Setting InfoThere are 2 buttons on the controller for operations and settings. Check the below diagram for setting details:BUTTONSETTING STATUSPRESSFUNCTIONIn Setting «Not in Setting In Setting (+/-)Not in SettingP ress & hold Enter pageQ uickly pr e ss Enter next page for settings P ress & hold Enter page for settings Q uickly pr e ss Enter next page P ress & hold No function Q uickly press To adjust parameter P ress & hold No function Q uickly press No functionRemarks: "In Setting" means the user is in process of setting parameters.2) Information Pages::---L 1 • -: . f :Mn1Type���·--�-■---8 -• Syst.emVolt.ilgeI121I SettingI•�•�-�----,: �:��1��� � •ChargeVottageI.._,IYY' �'--"------,..,...,....., ..lb�•-rTyJ>O<;ott;ogl1) Battery Type Setting•• • DISPLAYFLD SEL GELLIFLd:��-----: =?SEL•I L:.ea$. :I ___________ �¢==ij • 'E' U L:.ea$. : :.ea$. :! ___________ �! ___________ �BATTERY TYPE REMARKSFlooded Battery Sealed/AGM Battery Gel Battery Lithium BatteryBattery system voltage auto recognition; parameters set.System voltage, charge/discharge parameters, adjustable.2) Battery System Voltage Setting (only for lithium battery , set manually)•V3) Charge Voltage Setting (only for lithium battery)CIILY,uuvf I. I·�•The controlle r may display an error code on the LCD screen if there is an issue in the system. If this happens please refer to the below diagram:CODE ERRORANALYSIS SOLUTION (Recovery)EOONo Error--Recovered once batteryThe battery has beenvoltage returns to normalEOl Over-dischargeddischarged belowrange. An alternate charge normal ranges.source may be requireddepending on depth of discharge The battery voltage Recovered after the battery voltage returns to the normal E02 Over voltageexceeds the normal range. It is possible that the range.battery m ay be defective. Charge shuts downRecovered after temperature E06 Device over heatingdue to high temperature returns to the normal range. inside the controller The solar (PV) input Recovered after the solar (PV) EOB Input over load power exceeds the input power is within the rated value controller ratings.The solar (PV) input Recovered after the solar (PV) ElOPV over voltage input voltage is within the voltage is too high. controller ratings. EBPV anti-connection Solar (PV) module +-Correct the + and -solar polarity reverse-connection connection.E14Battery anti-connectionBattery+-polarity Correct the + and -battery reverse-connectionconnection.ITEMPARAMETERSModel No. SCC30AFMSystem Voltage12V/24V No-load Loss8ma (12V) , 12ma (24V)Max PV Input Voltage< 55Voc Rated Charge Current 30AMax PV Input Power 450W/12V; 900W/24VBattery Type Selection FLD SEL GEL LI Equalize Charge Voltage14.8V (12V) / 14.6V (12V) / --29.6V (24V) 29.2V (24V)14.6V (12V) / 14.4V (12V) / 14.2V (12V) / 14.2V (12V) / Boost Charge Voltage28.2V (24V)29.2V (24V)28.BV (24V) 28.4V (24V)adjustableFloat Charge Voltage 13.8V (12V) / 27.6V (24V) -Boost Charge Recovery Volt13.2V (12V) / 26.4V (24V)-11.0V (12V) /Over Discharge 21.0V (24V )Recovery Volt.12.6V (12V) / 25.2V (24V)*auto adjusted to over-discharge volt10.0V (12V) /Over Discharge Voltage 11.1 V (12V) / 22.2V(24V)20.0V (24V) adjustableLight Control VoltageSV(l2V system) , 10V(24V system)Light Control Delay Time 10s Operation Temperature-35"C -+45"CIP ProtectionIP32 Net Weight1 lbController Size6.67" x 5.12" x 1.84"。
电池式高压兆欧表 3124 43121 3122 3123 3124 使用说明说明书
使用说明电池式高压兆欧表43121/3122/3123/3124目录1.安全警告2.特点3.规格4.仪器面板5.测试前准备5-1.零调整5-2.测试线连接5-3.电池电压确认6.测量6-1.高压电缆测试6-2.使用保护接地方式测试7.电池充电7-1.需要充电的时间7-2.充电方法7-3.充电时间8.更换电池9.仪器外壳的清洗10.镍镉电池的储藏10-1.保存环境10-2.长期保存11.记录仪的连接12.外部电源的使用方法12-1.AC100V的使用12-2.车载电池的使用10．请勿将仪器暴露于直射阳光，高温、潮湿环境和结露水环境中。
11．请勿将仪器放置在50℃以上场所。
12．测试仪器和测试线潮湿时请勿测试。
13．长期不使用时请取出电池后存储。
14．请使用湿布或清洁剂擦拭仪器外壳，切勿使用研磨剂或溶剂。
2、特点本仪器是适用于高压设备的绝缘电阻测试的输出电压连续可变式绝缘电阻计。
l 1KV-10KV 的电压范围内可任意设置输出电压。
l 放电功能：容量性负荷等的绝缘电阻测试后，自动释放被测回路中充电电荷。
l 附带可直接诶测试设定电压，输出电压，放电电压的数字电压计。
l 采用便于读取的自动切换式双色刻度。
l 电缆绝缘诊断专用的1kV/100MΩ固定量程。
l 3种电源方式：内藏电池，AC100V，车载电池。
l 使用充电式镍镉电池。
l 过放电防止回路和过充电防止回路设计。
l 记录仪输出端口（电压，电流的2个输出）。
l 蜂鸣电压输出警告功能。
l 充电器LED颜色改变时，表示充电完成。
l 充电状态识别功能的电池放电LED。
l 为避免触电危险，正确使用测试仪器，请在使用前阅读本手册。
l 本操作手册包含了警告事项及安全规定,请严格遵守以确保使用者的操作安全及仪器安全,因此，请务必仔细阅读。
l 本手册中的标志,提醒用户必须遵守相关内容以确保操作安全。
l 请特别注意本手册中所有警告及注意的内容提示,警告表示要小心触电的危险，注意表示应避免仪器的损坏。
EPS3124说明书
EPS3124说明书一、组成和工作原理EPS3124由电源模块、电池模块、控制模块、输出模块等组成。
电源模块负责将市电转化为直流电源，电池模块则为系统提供备用电源。
控制模块用于监测系统工作状态，实现对各模块的智能管理。
输出模块将直流电源输出为交流电源，供给用户使用。
EPS3124的工作原理如下：当市电正常供电时，电源模块将电源直流化并进行滤波处理，然后供给给输出模块，同时也为电池模块进行充电。
当市电突然中断时，电源模块自动将备用电源切换为主电源，以保持系统正常工作。
控制模块会监测电池模块的电量，当电量过低时，会自动切换到市电供电，以充电电池模块。
二、使用方法1.将EPS3124放置在通风良好的位置，避免阳光直射和潮湿环境。
2.将市电插头插入EPS3124的市电插座，并确保插头与插座稳固连接。
3.将EPS3124的输出插头插入需要供电的设备的插座，确保连接稳固。
4.按下EPS3124的电源开关，系统开始工作。
此时，系统会自动恢复市电供电和电池充电。
5.EPS3124设有LED指示灯，用于显示系统的工作状态。
绿色表示市电供电正常，红色表示市电中断。
三、注意事项1.使用前，请仔细阅读本说明书，并按照指示正确操作。
2.在使用过程中，应避免过负荷使用，以免损坏设备或影响系统的正常工作。
3.长时间不使用EPS3124时，建议将其断开插头并存放在干燥的环境中。
四、维护保养1.定期检查EPS3124的插头和插座是否松动，如有松动应重新插紧并固定。
2.定期清洁EPS3124的外壳，避免灰尘积累影响散热效果。
3.若EPS3124长时间不使用，建议每隔三个月进行一次充电，以保持电池的正常使用寿命。
通过以上说明书，您可以更好地了解EPS3124的组成、工作原理、使用方法和注意事项。
祝您在使用中获得良好的体验！。
XK31CB4说明书
显示
1C 1F ＝
功能名及解释 卸料目标值 粗卸料关门提前值 精卸料关门提前值 超差报警百分比
――――当卸料量超过其对应目标值的±％时，控制
出厂值 120.0kg 30.0kg 2.0kg
返回到称重状态
﹡当用户只有一种加料装置（既单速加料）时，则必须将加料装置接在精加料输出端，而相应
的粗加料关门提前值设定一个合理的值即可。
2.2.2 加量法配料波形图 F－5＝0 例： 1t＝120kg, 1C＝30kg, 1F＝2kg，2t＝80kg，2C＝20kg，2F＝1kg， 3t＝4t＝0kg 0(零区值)＝5kg
在任何状态中按退出键，都能使 CB4 返回至称重状态；退出 键作下显示器转换时用： tA00120 = 正在配此料的目标值 A000240 = 上一料配料的结果值 t031535 = 显示目前的时间 选择设定各种不同功能时用，如配方组、配料自动循环次数 以及选择设定各种技术参数用 按此键上窗依次显示并打印累计量
加料完毕等待外控卸料信号输入状态（F－8＝0 外控卸料）
dO
加料完毕至开启卸料门延时状态（F－8＝1 自动卸料）
O
正在卸料状态
O￣
料没有卸净，大于零区值状态
oF
卸料至小于零区值时延时关门状态
下显示器 tA A t no ZEro
―――― no PASS
PASS
正在加料的目标值 前一料的加料实际值 显示当前时钟 复零无效（称量﹥20％.） 参数与功能不能修改，要求输入密码 密码不符，退出 密码通过，可以修改
5. 安装与接口联接 ―――――――――――――――――――――――――― 19 控制器安装 ――――――――――――――――――――――――――――――――――19
3124电池式高压兆欧表使用说明书
使用说明电池式高压兆欧表目录1. 安全警告2. 特点3. 规格4. 仪器面板5. 测试前准备6. 测量7. 电池充电8. 更换电池9. 仪器外壳的清洗10. 镍镉电池的储藏11. 记录仪的连接1. 安全警告z本操作手册包含了警告事项及安全规定,请严格遵守以确保使用者的操作安全及仪器安全,因此，使用前请务必仔细阅读本手册。
z本手册中标志,提醒用户必须遵守相关内容以确保操作安全。
z请特别注意本手册中所有警告及注意的内容提示,警告表示要小心触电的危险，注意表示应避免仪器的损坏。
1．只能测试断电回路(DEAD)或装置,请勿在带电回路中(LIVE)进行测量。
2．测试前，请确认被测电路或装置未通电，绝缘测试前请确认被测电路或装置与电力系统切离，尚未确认回路是否带电时请勿进行任何测量。
3．若无法确认如何使用高压绝缘测试仪测量设备时，请预先与待测设备的制造商联络，有些设备装置高敏度电子元件,可能在高直流电压下造成损坏，联系制造商可事先进行预防避免设备损坏。
4．绝缘测试仪可产生10KV的直流高电压，因此，测试时请勿接触测试导线或被测设备。
请勿尝试用本仪器刺激或惊吓别人，无谓的玩耍可能造成触电而导致心脏麻痹。
5．测试时请勿打开电池盒盖。
6．使用前请仔细检查仪器、测试导线以及其它部件是否有损坏的痕迹或变形，如果有任何异常发生（如：导线破损、机壳裂缝、显示读数无法读取等），请勿进行任何测试。
7．测试中，请勿接触地面，不要接触外露的金属管，出水口、固定物等可能的潜在接地物。
另外请使身体与大地隔绝，例如使用干布、绝缘鞋、绝缘毯或其它绝缘物。
8．为避免触电事故，工作电压高于40VDC或20VAC时请使用警告标志。
9．测试导线及探棒连接被测设备前请先确认功能开关是否位于OFF位置，测试键未锁定。
10．为避免触电事故，测试中请勿触摸任何裸露电线或被测物。
测试完成后，必须确认充电电荷已完全释放才能接触，放状态可通过电压读值确认。
11．请勿在易爆环境中使用机（如：可燃性气体、挥发液体及粉尘）12．请勿自行校正或维修本机，除非有经过训练的人员在场指导，或直接交由具有资格或受过训练的工程师处理。
HY312WE HY312WW触摸屏可编程暖气温控器说明书
HY312WE/HY312WW Touch Screen Programmable Heating Thermostat Manual ......., ---�ro�uct Sm:IJ.mary This n e w d e sign h e ating th e rmostat aims at ma r ket demand, it has l ar g e LCD display. Easy op e ration, compl e te functions .It can be con t rol motorized b a ll valv e , mo t o r iz e d valv e , t h e rmal valv e , solenoid valve, he a ter, e lectric h ea ting film, e lectric heating c a rbon cryst a l. It is us e d for floor h e a t ing. Technical Data •!• ·:··:·•!• •!• •!• •!• •!• •!• •!• •!• ·:·•!· •!• Powe rSupply: AC200-240V, 50/60HZ (can customize I I OV,24V, I 2V)Load Cur rent: 3A(Watcr Heating): 16A (Elect r i ·· Heati�:;) Accuracy: ± I °C S et-point T e mp e ratur e Rang e : 5°C -35°CLimit T e mp e ratur e Rang e : 5-99'C Consumption: <I .OW �p eratureS ensor:NTC ... �������������������������������� .. La rg e LCD touch scr e en with blue backlight display and double tempera tu re display modeTim e display (minut e s, hou r s, weeks)6 p e riod programmable controlling temperature setting Internal and ext e rnal tempe r atu re sensor for choice Room tempe ra ture displ a y p r ecision is 0.5,inne r precision is 0. ISetting tempe ra ture meet use r 's demand of room temperature Memory function when power failur e , prot e ct your setting from power failu r e Room t e mperature autom a tic a lly calibration function fl'l'I"'...., ' ...... -WI -l� • ·-flll:I -j ft..ut t�!! <_l�s crirr t �n _ -�-·" = J t _ ·�-� -_ ii'·---�-. ______ .J NO. signal Description I I (!) on I otT !2 0 Mod e key: switch over auto/manual time interval control and temporary m a nual, long p r ess to ! V enter into time interval setting I3 (!j Time setting: hou rs, minutes, weeks setting,long press it to lock/unlock I4 A Increase tempera tur e ,press it togeth;r with 0 or © to plus programming data j 5 "v' Decr e as e t e mperature, p r ess it tog e ther with 0 or © to reduce programming dat a l ���-'-�����--'-������������������������������������---'Function and display"�"manual cont rol(tempora r y manual control wh e n fla shing, auto control when no this sign display);"Ill » it is heating; "*" o p e n anti-fre e zing function;.. -:+:-,,get up in morning, the first tim e int e rval; .. Q ... go out in morning, the second tim e interval;"btl•" b a ck home at noon, the third time i n terv a l ;"@•" go out at noon, the fourth time interv a l;«Q+" back home at nigh t , th e fifth time interv a l;"�" sl e ep at night, the sixth time interval; Operation diagramwee:!=i; anti-lT�zing mode . 7,4 children lock --1/,1:. room temperature I 1 • external se nsor temperature � I : {floor temperature ) heating manual/temporary manual mode (ffashlng )\ 6 time periods (enter/out room )room temperature I t!J,J\ ! I -(external sensor temperature dispalys OUTTEMP Jsetting temperature advanced s etting data display ) hour ,minute ,week setting l tong press it to tock/untoc keys set ma.nual/auto one week;Neekend 6 periods./ f ontrol timin g mode f J)Time setting tu.rn on/off '.# I inc,oase � -decreasePress time k e y'-<9'', tim e zon e display minut e , hou r , w e ek, press key"A"or"V°'"to a djust time. 2)Time interval temperature auto control setting First st e p, select time interval fi r st, press •0" screen displ a y "LooP" (cycle control),thcn press "A",screcn display"l2345"(Monday to F r iday control mode); press "A" for 2 limes, scr e en display"12345�"(Monday to Saturdaycontrol mode): press "A" for 3 t im e s, scr e en display"l 2345�-!zl"(Monday to Sunday control mod e );Second st e p, tim e int e rval time and temper a tur e setting, when sc.,een display "(2345"or"l2345�'orl2345�, fzl",press ·0"enter into time interval temperatu r e setting, p r ess "<9" ente r into time interval time setting, press"A "or "V°'" to adjust and sav e automatically. Not e : when a uto cont r ol "�"will disapp e ar, if n e ed r e -s e t t e mp e rature wh e n au t o con tr ol, can pr e ss "A"or "V°'" 10 adjust. J)Modify interval time control setting Press"0" first, then press ''<9"switch to the time option •.o modify tim e of time interv a l.Time interv.J !!J>r�r_!.mming0. p . . , , . ..... . -----· --Period Icon I -'e'-'•' 2 o. Working D a y 3 11" @.4 @.5 o. C > -------.. ., ,(9 Deftult Period Time 06:00 08:00 11:30 12:30 17:30 2--------------0Default Perio!l Temperature 2o·c 1s·c1s·cJ5'C22·c。
数码听 F312中文说明书
设 置 均 衡 器 （ Ｅ Ｑ 设 置 ）－ － － － － － － － － － － － － － － － － － － － － － － １ ６ 设置录音采样率（Ｆｒｅｑｕｅｎｃｙ 设置）－－－－－－－－－－－－１８ 设 置 播 放 循 环 模 式 （ Ｒ ｅ ｐ ｅ ａ ｔ 设 置 ）－ － － － － － － － － － － － － － １ ９ 调节 ＬＣＤ 对比度（Ｃｏｎｔｒａｓｔ 设置）－－－－－－－－－－－－－２０ 调节背光时间（Ｂａｃｋｌｉｇｈｔ 设置）－－－－－－－－－－－－－２１ 设置自动关机时间（Ａ ｕ ｔ ｏ Ｏ Ｆ Ｆ 设置）－－－－－－－－－－－２２
３、如果您想选择下一首歌或上一首歌，您向上或向下拨动滚轮 键就可完成选择上一首或下一首歌曲。播放时，按下 ＰＬＡＹ ／ ＰＯＷＥＲ 键 将 暂 停 播 放。
４、若要关闭播放器，按住 ＰＬＡＹ ／ ＰＯＷＥＲ 键 ２ 秒钟即可关闭。 ５、当播放器处于播放或停止状态时，您都可以通过按键 ＶＯＬ＋／ Ｖ Ｏ Ｌ － 来调节音量。此时下图中音量台阶将会变化。每按下 Ｖ Ｏ Ｌ ＋ ／ Ｖ Ｏ Ｌ － 一次，相应的音量台阶增加／减少一阶 。音量阶梯共 ３ ２ 阶， 调节范围为 ３２ 级。
Ｆ３１２中文说明书．ｐ６５
１
目录
注意事项－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－Ⅰ 产品图示及功能－－－－－－－－－－－－－－－－－－－－－－－－－－－１－１５
随机赠送附件 －－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－３ 液晶显示屏－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－４ 打开／关闭播放器－－－－－－－－－－－－－－－－－－－－－－－－－－－－５ 播放音乐－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－６ 播放模式下菜单使用 －－－－－－－－－－－－－－－－－－－－－－－－－－８ 录音操作－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－１０ 播放录音操作－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－１２ 删除文件－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－１４
毛泽公司WDR-3124A系列产品说明书
P/N: 1802031240012 *1802031240012*WDR-3124A Series Quick Installation GuideVersion 2.1, January 2021Technical Support Contact Information/support2021 Moxa Inc. All rights reserved.OverviewMoxa’s WDR-3124A industrial wireless device router combines both IEEE 802.11n and cellular technologies to enable flexible wireless communications.The WDR-3124A is compliant with industrial standards and approvals, covering operating temperature, power input voltage, surge, ESD and vibration. The two DC power inputs offer power redundancy. The dual SIM support and the patented antenna and power isolation design allow the WDR-3124A to operate reliably in any harsh environment.With support for DIN-rail mounting and wide operating temperature, and IP30 housing with LED indicators, the WDR-3124A is an ideal solution for any industrial wireless applications.Package ChecklistMoxa’s WDR-3124A is shipped with the following items. If any of these items is missing or damaged, please contact your customer service representative for assistance.•WDR-3124A• 1 GPS connector terminator• 2 dual-band omni-directional antennas, 2 dBi, RP-SMA (male)• 1 2G/3G omni-directional antennas, 2 dBi, SMA (male)• 5 plastic RJ45 protective caps for serial console and Ethernet ports •Quick installation guide (printed)•Warranty cardInstallation and ConfigurationBefore installing the WDR-3124A, make sure that all items in the package checklist are in the box. In addition, you will need access to a notebook computer or PC equipped with an Ethernet port. The WDR-3124A has a default IP address that you must use when connecting to the device for the first time.Step 1: Insert a SIM card and turn on the WDR-3124AInsert one or two 2G/3G SIM cards into the SIM slots located on the bottom of the WDR-3124A. Then, turn on the WDR-3124A by connecting a power terminal block to a DC power source (12 to 48 VDC).Step 2: Connect the WDR-3124A to a notebook or PCSince the WDR-3124A supports MDI/MDI-X auto-sensing, you can use either a straight-through cable or crossover cable to connect theWDR-3124A to a computer. If the LED indicator on the WDR-3124A’s LAN port lights up, it means a connection has been established.Step 3: Set up the computer’s IP addressSet an IP address on the same subnet as the WDR-3124A. Since the WDR-3124A’s default IP address is 192.168.127.254, and the subnet mask is 255.255.255.0, you should set the IP address of the computer to 192.168.127.xxx and subnet mask to 255.255.255.0.Step 4: Use the web-based manager to configure the WDR-3124A Open your computer’s web browser and type http://192.168.127.254 in the address field to access the homepage of the web-based management system. Before the homepage opens, you will need to enter the user name and password. For first-time configuration, enter the default user name and password and then click Login.User name: adminPassword: rootNOTE For the change to take effect, you must click SaveConfiguration to save the changes, and restart (clicking theSave and Restart buttons will save all changes).Hardware Overview1. GPS antenna connector (femaleSMA)2. Cellular antenna connector(female SMA)3. Grounding screw (M5)4. Terminal block (two digital inputand one digital relay)5. Terminal block (PWR1 andPWR2)6. WIFI antenna ports (femaleRP-SMA)7. RS-232 serial console (RJ45) 8. LED display9. 10/100/1000 BaseT(X) Ethernetports (RJ45)10. DIN-rail mounting kit 11. Reset button12. Dual SIM – SIM2 13.Dual SIM – SIM1Device DimensionsDIN-Rail MountingDIN-Rail Kit Dimensions:Unit = mm (inch) The DIN-rail kit is attached to the back panel of the WDR-3124A. Mount the WDR-3124A on corrosion-free mounting rails that meet the EN 60715 standard.InstallationSTEP 1: Insert the upper lip ofthe DIN rail into the DIN-railmounting kit.STEP 2: Press the WDR-3124Atowards the DIN rail until itsnaps into place.RemovalSTEP 1: Pull down the latch onthe mounting kit using ascrewdriver.STEP 2: Slightly pull theWDR-3124A forward.STEP 3: Lift up to remove theWDR-3124A from the DIN railWall Mounting (optional)For some applications, it may be more convenient to mount the WDR-3124A to a wall.Wall-mount Kit Dimensions:Unit = mm (inch)STEP 1:Remove the aluminum DIN-rail attachment plate from the WDR-3124A, and then attach the wall mount plates with M3 screws, as shown in the adjacent diagram.STEP 2:Mounting the WDR-3124A to a wall requires 4 screws. Use the WDR-3124A device, with wall mount plates attached as a guide, to mark the correct locations of the 4 screws. The heads of the screws should be less than 6.0 mm in diameter, and the shafts should be less than 3.5 mm in diameter, as shown in the figure at the right.NOTE Test the screw head and shank size by inserting the screw into one of the keyhole shaped apertures of the Wall Mounting Plates before it is screwed into the wall.STEP 3:Once the screws are fixed into the wall, insert the four screw heads through the large opening of the keyhole-shaped apertures, and then slide the WDR-3124Adownwards, as indicated in the accompanying diagram. Tighten the four screws for added stability.Wiring RequirementsYou should also pay attention to the following items:•Use separate paths to route wiring for power and devices. If power wiring and device wiring paths must cross, make sure the wires are perpendicular at the intersection point.NOTE: Do not run signal or communications wiring and power wiring in the same wire conduit. To avoid interference, wires with different signal characteristics should be routed separately.•You can use the type of signal transmitted through a wire to determine which wires should be kept separate. The rule of thumb is that wiring with similar electrical characteristics can be bundledtogether.•Keep input wiring and output wiring separate.•It is strongly advised that you label wiring to all devices in the system when necessary.Grounding the WDR-3124AGrounding and wire routing help limit the effects of noise due to electromagnetic interference (EMI). Run the ground connection from the ground screw to the grounding surface prior to connecting devices.Wiring the Redundant Power InputsThe top two pairs of contacts of the 10-contact terminal block connector on the WDR-3124A’s top panel are used for the WDR-3124A’s two DC inputs. Top and front views of the terminal block connector are shown here.STEP 1: Insert the negative/positive DC wires Array into the V-/V+ terminals.STEP 2: To keep the DC wires from pulling loose,use a small flat-blade screwdriver to tighten thewire-clamp screws on the front of the terminalblock connector.STEP 3: Insert the plastic terminal blockconnector prongs into the terminal blockreceptor, which is located on the WDR-3124A’stop panel.Wiring the Relay ContactThe WDR-3124A has one relay output, which consists of the two contacts of the terminal block on the WDR-3124A’s top panel. Refer to the Specification section for detailed electrical requirement. The relay contacts are used to indicate user-configured events. The two wires attached to the relay contacts form an open circuit when auser-configured event is triggered. If a user-configured event does not occur, the relay circuit will be closed.Wiring the Digital InputsThe WDR-3124A has two sets of digital inputs—DI1 and DI2. Each DI comprises two contacts of the 6-pin terminal block connector on the WDR-3124A’s top panel. Refer to the Specification section for detailed information on isolated digital input definition.Communication Connections10/100BaseT(X) Ethernet Port ConnectionThe 10/100BaseT(X) ports located on the WDR-3124A’s front panel are used to connect to Ethernet-enabled devices. Below we show pinouts for both MDI (NIC-type) ports and MDI-X (HUB/Switch-type) ports.MDI Port Pinouts MDI-X Port Pinouts8-pin RJ45Pin Signal Pin Signal1 Tx+ 1 Rx+2 Tx- 2 Rx-3 Rx+ 3 Tx+ 6 Rx-6 Tx-1000BaseT Ethernet Port Connection1000BaseT data is transmitted on differential TRD+/- signal pairs overcopper wires.MDI/MDI-X Port PinoutsPin Signal 1 TRD(0)+ 2 TRD(0)- 3 TRD(1)+ 4 TRD(2)+ 5 TRD(2)- 6 TRD(1)- 7 TRD(3)+ 8TRD(3)-RS-232 ConnectionThe WDR-3124A has one RS-232 (8-pin RJ45) console port located on the front panel. Use either an RJ45-to-DB9 or RJ45-to-DB25 cable to connect the WDR-3124A’s console port to your PC’s COM port. You may then use a console terminal program to access the WDR-3124A for console configuration.Console Pinouts for 10-pin or 8-pin RJ45 10-PinDescription8-Pin 1 –2 DSR 13 RTS 24 GND 35 TxD 46 RxD 57 DCD 68 CTS 79 DTR 8 10–NOTE The pin numbers for both 8-pin and 10-pin RJ45 connectors (andports) are typically not labeled on the connector (or port). Refer to the Pinout diagram above to see how RJ45 pins are numbered.LED IndicatorsThe front panel of the WDR-3124A contains several LED indicators. The function of each LED is described in the table below.LED Color State DescriptionPWR1 Green On Power is being supplied from power input 1 OffPower is not being supplied from powerinput 1.PWR2 Green On Power is being supplied from power input 2 OffPower is not being supplied from powerinput 2.STATE Green OnSystem startup is complete and the systemis operatingBlinkingDevice has been located by the WirelessSearch UtilityOff Power is off, or the system is booting upFAULT Red OnSystem configuration error or a relay eventhas occurredBlinking(fast)(Blinking interval: 0.5 sec) IP addressconflict.Blinking(slow)(Blinking interval: 1 sec) Cannot get an IPaddress from a DHCP server.Off Power is off, or there is no error condition.CELLULARSIGNAL (3 LEDs) Green OnNumber of LEDs to indicate cellular signallevel when connected to a cellular networkwith an IP address.Signal LED 1: 0 < RSSI <= 12Signal LED 2: 12 < RSSI <= 20Signal LED 3: 20 < RSSI <= 31WIFISIGNAL (3 LEDs) Green On/OffWiFi signal level (Client-Router mode only)Signal LED 1: 0 < SNR <= 23Signal LED 2: 23 < SNR <= 47Signal LED 3: 47 < SNRSIM1 Amber On/Off SIM 1 is active or inactiveBlinking SIM 1 is not inserted or PIN code is incorrectSIM2 Amber On/Off SIM 2 is active or inactiveBlinking SIM 2 is not inserted or PIN code is incorrect2G Amber On Registered to a base station with cellular connection in GPRS or EDGE mode3G Amber On Registered to a base station with cellular connection in UMTS or HSPA modeGPS Green On GPS has been locatedBlinkingLocating GPS or less than four satellites havebeen located.Off GPS has not been located1000M Green On 1000Mbps link is activeBlinking Data is being transmitted at 1000Mbps Off 1000Mbps link is inactive10/100M Amber On 10/100Mbps link is activeBlinking Data is being transmitted at 10/100Mbps Off 10/100Mbps link is inactiveSpecificationsCellular InterfaceStandards GSM/GPRS/EDGE/UMTS/HSPABand Options WDR-3124A-EU/US: Five band UMTS/HSPA800/850/900/1900/2100 MHzWDR-3124A-EU/US: Quad-band GSM/GPRS/EDGE850/900/1800/1900 MHzHSPA Data Rate Downlink: Up to 14.4 MbpsUplink: Up to 5.76 Mbps(category 6, 7)GPRS Data Rate Downlink/Uplink: 236 kbps (class 12)SMS Point-to-point MT and MOPDU modeInterfaceCellular AntennaConnectors1 SMA (female) for WCDMAWireless AntennaConnectors2 RP-SMA (female)GNSS(GPS+GLONASS) 1 SMA (female), GPS: 1575.42 MHz GLONASS: 1602 MHzSIM Slots Dual SIM card supportEthernet 4, 10/100/1000Mbps auto negotiation speed, F/Hduplex mode and auto MDI/MDI-X connection(RJ45-type)Serial Console Port 1, RS-232 (RJ45-type)LED Indicators PWR1, PWR2, STATE, FAULT, CELLULAR SIGNAL,WIFI SIGNAL, WLAN, SIM1, SIM2, 2G, 3G, GPS Alarm Contact 1 relay output with current carrying capacity of 1 A @24 VDCDigital Inputs 2 electrically isolated inputs+13 to +30 V for state “1”+3 to -30 V for state “0”Ground Screw M5Reset Button Power Reset/Factory Default ResetWLAN InterfaceStandards IEEE 802.11a/b/g/n for Wireless LANIEEE 802.11i for Wireless SecuritySpread Spectrum and Modulation (typical) DSSS with DBPSK, DQPSK, CCKOFDM with BPSK, QPSK, 16QAM, 64QAM802.11b:- CCK @ 11/5.5 Mbps- DQPSK @ 2 Mbps- DBPSK @ 1 Mbps802.11a/g:- 64QAM @ 54/48 Mbps- 16QAM @ 36/24 Mbps- QPSK @ 18/12 Mbps- BPSK @ 9/6 Mbps802.11n:-64QAM@*********************(multiple rates supported)Operating Channels (central frequency) WDR-3124A-EU:- 2.412 to 2.472 GHz (13 channels)- 5.180 to 5.240 (4 channels)WDR-3124A-US:- 2.412 to 2.462 GHz (11 channels)- 5.180 to 5.240 (4 channels)- 5.745 to 5.825 GHz (5 channels)Security SSID broadcast enable/disable64-bit and 128-bit WEP encryption,WPA/WPA2-Personal and Enterprise (IEEE802.1X/RADIUS and AES)Transmission Rates 802.11b: 1, 2, 5.5, 11 Mbps802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps802.11n: 6.5 to 300 Mbps (multiple rates supported) TX Transmit Power 2.4GHz802.11b:- Typ. 23±1.5 dBm @ 1 Mbps- Typ. 20±1.5 dBm @ 5 Mbps- Typ. 19±1.5 dBm @ 11 Mbps802.11g:- Typ. 20±1.5 dBm @ 6 to 24 Mbps- Typ. 19±1.5 dBm @ 36 Mbps- Typ. 18±1.5 dBm @ 48 Mbps- Typ. 17±1.5 dBm @ 54 Mbps802.11n:- MCS0, 8@20 MHz: Typ. 20 dBm (± 1.5 dBm)- MCS7, 15@20 MHz: Typ. 16 dBm (± 1.5 dBm)- MCS0, 8@40 MHz: Typ. 20 dBm (± 1.5 dBm)- MCS7, 15@40 MHz: Typ. 16 dBm (± 1.5 dBm)5GHz802.11a:- Typ. 20±1.5 dBm @ 6 to 24 Mbps- Typ. 19±1.5 dBm @ 36 Mbps- Typ. 16±1.5 dBm @ 48 Mbps- Typ. 15±1.5 dBm @ 54 Mbps802.11n:- MCS0, 8@20 MHz: Typ. 19 dBm (± 1.5 dBm)- MCS7, 15@20 MHz: Typ. 14 dBm (± 1.5 dBm)- MCS0, 8@40 MHz: Typ. 18 dBm (± 1.5 dBm)- MCS7, 15@40 MHz: Typ. 14 dBm (± 1.5 dBm)RX Sensitivity 2.4GHz802.11b:- -92 dBm @ 1 Mbps- -90 dBm @ 2 Mbps***************- -84 dBm @ 11 Mbps802.11g:- -87 dBm @ 6 Mbps- -86 dBm @ 9 Mbps- -85 dBm @ 12 Mbps- -82 dBm @ 18 Mbps- -80 dBm @ 24 Mbps- -76 dBm @ 36 Mbps- -74 dBm @ 48 Mbps- -72 dBm @ 54 Mbps802.11n:- -69 dBm @ MCS15 20MHz- -71 dBm @ MCS7 20MHz5GHz802.11a:- -87 dBm @ 6 Mbps- -86 dBm @ 9 Mbps- -85 dBm @ 12 Mbps- -82 dBm @ 18 Mbps- -80 dBm @ 24 Mbps- -76 dBm @ 36 Mbps- -74 dBm @ 48 Mbps- -72 dBm @ 54 Mbps802.11n:- -68 dBm @ MCS15 40MHz- -69 dBm @ MCS15 20MHz- -70 dBm @ MCS7 40MHz- -71 dBm @ MCS7 20MHzLAN InterfaceStandards IEEE 802.3 for 10BaseTIEEE 802.3u for 100BaseTXIEEE 802.3ab for 1000BaseTSpeed 10/100/1000Mbps auto negotiation speed SoftwareNetwork Protocol ICMP, TCP/IP, UDP, DHCP, Telnet, DNS, SNMP,HTTP, HTTPS, SMTP, SNTP, ARP, Radius Routing/Firewall NAT, Port Forwarding, IP/MAC/Port FilteringVPN Max. Tunnel Number: 5 (Responder/Initiator)IPSec (DES, 3DES, AES, MD5, SHA-1, DH2, DH5),PSK/X.509/RSAManagement Options Remote SMS Control, SNMPv1/v2c/v3, Web/Telnet/Serial ConsoleGPS NMEAOthers DDNSSoftware (Moxa Proprietary)GuaranLink 3-tier heart-beat for reliable and persistent cellularconnectivityWireless Central Management Large scale centralized device management over private cellular IPsSearch Utility Simple device configuration and managementPhysical CharacteristicsHousing Metal casing for high EMC-level, providing IP30protectionMounting DIN-rail (default) or wall-mount (optional) Weight1280 g Dimension 67 x 90.5 x 124 mm (2.6 x 3.52 x 4.83 inch)Installation DIN-rail mounting, wall mounting (with optional kit) Environmental LimitsOperating Temperature Standard models: 0 to 55°C (32 to 131°F)Wide temperature models: -30 to 70°C (-22 to158°F)Storage Temperature-40 to 85°C (-40 to 185°F)Ambient Relative Humidity5 to 95% (30°C, non-condensing)Power RequirementsInput Voltage 12 to 48 VDC, redundant dual DC power inputs Connector 4-pin removable terminal blockPower Consumption9.6 W (12 V/0.7 A to 48 V/0.2 A)Reverse Polarity ProtectionPresentStandards and CertificationsSafety UL 60950-1, EN 60950-1EMC EN 301 489-1, EN 301 489-7EN 301 489-17, EN 301 489-24FCC Part 15 Subpart BEN 61000-6-2/-4Radio EN 301 511, EN 301 908EN 300 328, EN 301 893ReliabilityMTBF 382,851 hoursWarrantyWarranty Period 5 yearsDetails See /support/warranty.aspx。
理想LOGIC MAX COMBI C 24 30 35 用户指南说明书
USER GUIDELOGIC MAXCOMBI C 24 30 35When replacing any part on this appliance, use only spare parts that you can beassured conform to the safety and performance specification that we require.Do not use reconditioned or copy parts that havenot been clearly authorised by Ideal Boilers.August 20181. INTRODUCTIONThe Logic Max Combi C is a combination boiler providing both central heating and instantaneous domestic hot water. Featuring full sequence automatic ignition and fan assisted combustion. Due to the high efficiency of the boiler, condensate is produced from the flue gases and this is drained to a suitable disposal point through a plastic waste pipe at the base of the boiler. A condensate ‘plume’ will also be visible at the flue terminal.SafetyCURRENT GAS SAFETY (INSTALLATION & USE) REGULATIONS OR RULES IN FORCE.In your own interest, and that of safety, it is the law that this boiler must be installed by a Gas Safe Registered Engineer, in accordance with the above regulations.In IE, the installation must be carried out by a Registered Gas Installer (RGII) and installed in accordance with the current edition of I.S. 813 “Domestic Gas Installations”, the current Building Regulations and reference should be made to the current ETCI rules for electrical installation.It is essential that the instructions in this booklet are strictly followed, for safe and economical operation of the boiler. ELECTRICITY SUPPLYThis appliance must be earthed.Supply: 230 V ~ 50 Hz. The fusing should be 3A.IMPORTANT NOTES• This appliance must not be operated without the casing correctly fitted and forming an adequate seal.• If the boiler is installed in a compartment then the compartment MUST NOT be used for storage purposes.• If it is known or suspected that a fault exists on the boiler then it MUST NOT BE USED until the fault has beencorrected by a Gas Safe Registered Engineer or in IE aRegistered Gas Installer (RGII).•Under NO circumstances should any of the sealed components on this appliance be used incorrectly ortampered with.• T his appliance can be used by children8 years and above.A lso persons withreduced physical, sensory or mentalcapabilities, or lack of experienceand knowledge, provided they havebeen given supervision or instructionconcerning use of the appliance in asafe way and understand the hazardsinvolved. Children shall not play withthe appliance.C leaning and usermaintenance shall not be made bychildren without supervision.EDTHE BOILER WILL NOT OPERATE IF THE PRESSURE HAS REDUCED TO LESS THAN 0.3 BAR UNDER THIS CONDITION.CapPlugFilling LoopBAFilling Position Starting PositionCapFilling Loop Handle (Blue)Domestic Hot Water (DHW) Inlet ValveFilling BAPlugTurn the Domestic Hot Water (DHW) Inlet A blue handleEnsuring no leaks are seen, gradually turn the filling loop to the horizontal position.Wait for the pressure gauge to reach 1 to 1.5 bar. A & B back to4. CONDENSATE DRAINThis appliance is fitted with a siphonic condensate trap system that reduces the risk of the appliance condensate from freezing. However should the condensate pipe to this appliance freeze, please follow these instructions:a. If you do not feel competent to carry out the defrostinginstructions below please call your local Gas Safe Registered installer for assistance.b. If you do feel competent to carry out the following instructionsplease do so with care when handling hot utensils. Do not attempt to thaw pipework above ground level.If this appliance develops a blockage in its condensate pipe, its condensate will build up to a point where it will make a gurgling noise prior to locking out displaying “Ignition Lockout” on the display. If the appliance is restarted it will make a gurgling noise prior to it locking out displaying “Ignition Lockout” on the display.. To unblock a frozen condensate pipe;1. Follow the routing of the plastic pipe from its exit point onthe appliance, through its route to its termination point.Locate the frozen blockage. It is likely that the pipe is frozen at the most exposed point external to the building or where there is some obstruction to flow. This could be at the open end of the pipe, at a bend or elbow, or where there is a dip in the pipe in which condensate can collect.The location of the blockage should be identified as closely as possible before taking further action.2. Apply a hot water bottle, microwaveable heat pack or awarm damp cloth to the frozen blockage area. Several applications may have to be made before it fully defrosts.Warm water can also be poured onto the pipe from a watering can or similar. DO NOT use boiling water.3. Caution when using warm water as this may freeze andcause other localised hazards.4. Once the blockage is removed and the condensate can flowfreely, restart the appliance. (Refer to “To Start the boiler”) 5. If the appliance fails to ignite, call your Gas Safe Registeredengineer.Preventative SolutionsDuring cold weather, set the central heating temperature knob (B) to “MAX”, (Remember to return to original setting once cold spell is over).Place the heating on continuous and turn the room thermostat down to 15ºC overnight or when unoccupied. (Return to normal after cold spell).5. GENERAL INFORMATIONBOILER PUMPThe boiler pump will operate briefly as a self-check once every 24 hours, regardless of system demand.MINIMUM CLEARANCESClearance of 165mm (6 1/2”) above, 100mm (4”) below, 2.5mm (91/8”) at the sides and 450mm (17 3/4”) at the front of the boiler casing must be allowed for servicing.BOTTOM CLEARANCEBottom clearance after installation can be reduced to 5mm This must be obtained with an easily removable panel, to enable the system pressure gauge to be visible and to provide the 100mm clearance required for servicing.SERVICE REQUEST FUNCTIONWhen the boiler has been installed for more than 1 year the following message will appear on screen:Press “Restart” to clear this message. ESCAPE OF GASShould a gas leak or fault be suspected contact the National Gas Emergency Service without delay. Telephone 0800 111 999. Ensure that;- All naked flames are extinguished- Do not operate electrical switches- Open all windows and doorsCLEANINGFor normal cleaning simply dust with a dry cloth. To remove stubborn marks and stains, wipe with a damp cloth and finish off with a dry cloth. DO NOT use abrasive cleaning materials. MAINTENANCEThe appliance should be serviced at least once a year by a Gas Safe Registered Engineer or in IE a Registered Gas Installer (RGII).6. POINTS FOR THE BOILER USERNote.In line with our current warranty policy we would ask that you check through the following guide to identify any problems external to the boiler prior to requesting a service engineers visit. Should the problem be found to be other than with the appliance we reserve the right to levy a charge for the visit, or for any pre-arranged visit where access is not gained by the engineer.FOR ANY QUERIES PLEASE RING THEIDEAL CONSUMER HELPLINE : 01482 498660NOTE. BOILER RESTART PROCEDURE -To restart boiler pess the Restart button8. DISPLAY FUNCTIONS - SETTINGS CHANGEDNote. The temperatures shown below are for illustration purposes only. The measured temperatures will be shown on the boiler. DHW temperature knobmoved:Pre-HeatIf preheat is switched on, then the boiler will periodically fire theburner. Thereby reducing the time taken to provide hot water.If preheat is switched off the response time will be reduced,although gas consumption will also be reduced.Service required:CH temperature knobmoved:CH temperature knobmoved with outside sensorconnected:To switch preheat off pressthe “Hot Water Preheat On”button:To switch preheat on pressthe “Hot Water Preheat Off”button:。
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上海鼓风机厂有限公司新疆其亚一次风机项目说明书安装维护说明书产品型号：1854B/1245工程号：3124一次风机编制：文香妮校对：徐健审核：王冲强上海鼓风机厂有限公司二○一四年四月目录1 风机说明2 风机的存储说明3 风机的安装4 风机调试与运行5 风机的检修与维护6 风机的故障分析与排除附录：1.风机的总装图2.风机的性能参数表1．风机说明1.1 风机概述1.1.1本风机是我公司按德国TLT公司引进技术设计制造的离心风机。
与国内同类风机相比，具有设计效率高，调节范围广等特点。
1.1.2本说明书为新疆农三师一次风机项目所配套的产品说明书，规定了此风机在安装、调试运转、维护、保养等方面的操作说明和技术要求。
现场实际操作时，如与本说明书所述结构形式有不符之处，可在现场作相应的处理，使风机处于最佳安装及运行状态。
1.1.3对电动机、油站、液力偶合器、联轴器等配套件的安装只作接口处的安装要求，详细的安装维护等要求按各配套件的说明书和外形图等技术资料规定。
1.1.4本说明书不包括电控、自控、外购配套件等风机以外的安装、使用、维护要求。
1.1.5在安装施工时，除按说明书外，还应按风机随机文件、图纸等技术资料和电机、油站、偶合器（如有配套）等配套件的技术文件图纸技术资料规定进行。
1.2 一般规定1.2.1本说明书与专用说明书、产品图纸、技术资料是指导安装的一个整体，所以风机在安装前必须将说明书、图纸等技术资料同时熟悉和理解。
1.2.2风机在安装前应熟悉风机的结构形式和技术要求，检查基础的正确和可靠情况。
1.2.3风机的进排气管道在安装时，不得将其重量作用在风机主体上。
连接后应复测机组水平和主要间隙应符合要求。
1.2.4风机的剖分面，进排气口法兰等连接处均安置软质垫物以防止漏气。
管路与风机连接时，法兰面应对中心并平行。
1.2.5风机安装前应清理基础上的垃圾杂物，并备有调节高低的平、斜垫铁。
1.2.6在粗安装放上底脚螺栓，旋上螺母后，在面上还应留有足够的螺栓长度，以便调整中心高时使用。
1.2.7安装过程必须注意安全，对设备核对清楚重量后进行起吊。
1.3 风机的命名规则1.3.1:风机型号：1854B/1245表示意义为：185 = ( 叶轮叶片出口直径/叶轮进口直径 ) × 1004 ------------------机翼模型系列B -------------------叶轮为单吸双支撑1245--------------------叶轮进口直径(mm)1.3.2: 风机的旋向：进口120°,出口0°(从电机端视)A：从电动机端视，叶轮旋转方向为顺时针时，规定此风机为顺转风机，也称为右转风机。
B：从电动机视，叶轮旋转方向为逆时针时，规定此风机为逆转风机，也称为左转风机。
进口旋向：风机的进口位置（进口方向）按叶轮旋转方向根据安装角的不同规定的位置见下图1.4 数据表及性能曲线本风机是按用户提供的技术参数设计，技术参数如下表(风机的性能曲线参见附录2。
用户可通过改变调节门的叶片开度来达到运行所需要的工况点。
工况点TB风量(m3/s) 90.52风机总压升(Pa) 13514进口全压(Pa) -400进口处介质温度(℃) 30出口处介质温度(℃) 43.64进口处介质密度(kg/m3) 1.070风机效率（%）88%风机轴功率(kW) 1336.9风机转速(r/min) 1480电动机功率(kW) 1500电动机转速(r/min) 14801.5风机结构介绍风机主要由机壳部、进风口部、传动部、叶轮部、轴承箱部、调节门部等部件组成。
风机经联轴器联接，由电动机驱动。
电动机型号为YBKK560-4 本风机的结构如下图所示:风机的主要部件清单：序号名称图号1 叶轮3124.26.01-12 主轴3124.25.01.013 轴承箱及轴承GXTA130.01-1 GXTA160.02-14 机壳部3124.01.01-1 6 调节门K1500.30.01-17进/出口膨胀节3124.77.10-1 3124.77.40-18 进气箱3124.04.01-1风机主要部件详细介绍如下：1.5.1 叶轮叶轮是风机的心脏部件，是由轮盖、叶片、中盘（后盘）采用优质的低合金钢板焊接而成.此风机的叶轮型式为单吸入式，叶片流道型式为机翼型叶片，此种型线流动损失小，效率高的特点，总共有8片叶片。
轮盖的进口端为圆弧形。
叶片与轮盖、轮盘的连接均采用焊接方式，材料均为15MnV。
叶轮与主轴的连接采用法兰结构，而不是轮毂连接（见下图），从而较大地减轻了叶轮的重量。
同时，防止了叶轮在高速旋转过程中，离心力造成了叶轮与主轴的配合松动。
叶轮与主轴共用12只高强度螺栓紧固，所有螺栓均用止动垫圈锁紧，同时主轴法兰轴肩部又能阻止螺栓本身的转动，故这种连接方式是非常安全可靠的，同时又能承受较大的扭矩。
叶轮与主轴装配后做动平衡试验，以保证转子部的平稳运转。
平衡精度为2.5级，允许质心偏移量为16.1μm。
故在安装和检验时，不得将叶轮与主轴拆开。
1.5.2 主轴主轴为整体锻造轴，两端用滚动轴承支承，一端经联轴器与电机相连。
主轴材质为45-5,主轴具有足够的刚度和强度。
1.5.3 轴承箱及轴承轴承箱为铸铁结构，为方便安装和检修,分上、下剖分两部分。
在轴承箱上有油位指示器和测量轴承温度元件。
靠近联轴器端的轴承箱两侧均设有油封，防止轴承箱内飞溅的油向外泄漏，另一端轴承箱靠近风机侧有油封，外端有端盖。
风机的轴承型号分别为22226E.C3,22232E.C3滚子轴承，采用的SKF/FAG的产品。
风机每个轴承均配置WZPT2-31热电阻各两支和WSS-481双金属温度计一只，用于测量轴承温度。
风机每个轴承均配置测振探头，用于测量轴承箱的振动。
轴承采用的是润滑油润滑,在轴承箱上开有水冷却结构，冷却管为G1”，进水量为1.2 m3/h，水压为0.2-0.3Mpa.润滑油用的是N46机械油，也可选用N68机械油。
润滑油的过滤精度要求直径超过25um的颗粒应阻挡95%，对所有直径超过30um的颗粒应能阻挡99.5%。
1.5.4 联轴器部联轴器采用膜片联轴器。
型号为JM1J14(C=210)，宁波伟隆产品。
1.5.5 壳体风机壳体由机壳及进气箱组成，均为材质Q235A的钢板焊接而成。
为了加强机壳和进气箱的刚度，在它们的侧板上均焊有加强扁钢，在机壳和进气箱的内部焊接钢管，从而确保机壳和进气箱在运输、安装和运行过程中不发生较大的变形。
机壳一般剖分上、下剖分结构，在剖分平面等用软质垫物进行密封。
机壳和进气箱均设有人孔门，便于维护和检修。
机壳和进气箱的底部一般设有排污孔，并配上闸阀或球阀，便于排放壳体内部的杂物。
机壳轴向两端设有密封，防止气体的泄漏。
注意：此风机考虑到运输限制，在我公司已剖分成若干部分，方便运输，到用户现场后，再组装焊接为一体。
1.5.6 进风口进风口也称集流器，制成收敛的流线型管道，从而将气流均匀地以一定流速导入叶轮，改善了叶轮的内部流动。
进风口插入叶轮的长度b及与叶轮进口圈的间隙a直接关系到风机的性能.间隙过大，由于机壳与进风口之间有压力差，机壳内的气流就通过间隙返回叶轮进口，形成泄露损失，间隙越大，损失越大。
故进风口在装配和检修时，要严加注意，尽量保证图纸的要求。
1.5.7 挡板调节门挡板调节门的开闭是由电动执行器通过连杆来带动的。
通过调节挡板调节门挡板的开启度，可以改变风机的运行工况点，以满足用户不同的运行要求。
从电机侧看，调节门的开启方向和气流的方向相一致。
1.5.8进、出口膨胀节在风机的进、出口装有进口膨胀节，它是一个补偿风机进口与连接管道之间安装误差的挠性接头。
膨胀节由复合材料、金属导向板和紧固法兰组成。
1.5.9密封在主轴伸出机壳与进气箱处设有密封板密封，以减少机壳与进气箱的漏气损失。
此处的密封部由两块压板、一块补板、一块密封板、一块铜皮用螺钉连接而成（参见图）。
而中分面法兰等其它法兰连接处的密封是靠密封绳完成的。
2.风机的存储2.1风机的存储2.1.1短期存放(少于30天)1.存放在干净，干燥的地点；2.覆盖机加工零件和机械组件以防止水汽和灰尘；3.通电并定期检查电机加热器；4.遵循“存放期间的维护”所述的建议2.1.2长期存放（多于30天）与短期存放相同，加上下列说明1.用规定的润滑剂将轴承充注到量以防污染；2.用润滑脂涂复机加工表面；3.将保护盖加到工厂组装的风机的入口和出口上；4.遵循“存放期间的维护”所述的建议2.1.3存放期间的维护（长期和短期）1.对于工厂组装的风机，每星期转动轴，防止轴承中永久性的“凝固”；2.如有可能，每两个星期运行风机15分钟，确保清洁导管，使轴承和整个系统保持在工作状态；3.每星期转动电机、盘车机构和液力偶合器；4.维持所有轴承中的正确油位；5. 仅以水平位置存放风机转子和电机；2.1.4风机部件在现场的存储要求，需按照下表进行序号部件名称存储要求1 机壳上半部室内，允许室外；覆盖防雨布，防雨布下放干燥剂；法兰面和螺栓孔涂油脂；机壳与托架一起存放2 机壳下半部室内，允许室外；覆盖防雨布，防雨布下放干燥剂；法兰面和螺栓孔涂油脂；机壳与托架一起存放3 风机转子室内，允许室外；覆盖防雨布，防雨布下放干燥剂；主轴表面涂防锈优质，外部包覆塑料纸；相对湿度不得大于70%；温度不得大于40℃4 进风口部室内，允许室外；覆盖防雨布，防雨布下放干燥剂；；相对湿度不得大于70%；温度不得大于40℃5 调节门室内，允许室外；覆盖防雨布，防雨布下放干燥剂；；相对湿度不得大于70%；温度不得大于40℃6 轴承箱室内，允许室外；覆盖防雨布，防雨布下放干燥剂；；相对湿度不得大于70%；温度不得大于40℃7 进/排气膨胀节室内，允许室外；覆盖防雨布，防雨布下放干燥剂；法兰面和螺栓孔涂油脂；与托架一起存放8 风机附件仅限室内存放；螺纹要适时涂防锈油脂；相对湿度不得大于70%；温度不得大于40℃；注意通风；木箱内放干燥剂9 电动执行器仅限室内存放；螺纹要适时涂防锈油脂；相对湿度不得大于70%；温度不得大于40℃；注意通风；木箱内放干燥剂10 电机油站仅限室内存放；禁止开箱；相对湿度不得大于70%；温度不得大于40℃；12 电机仅限室内存放；禁止开箱；相对湿度不得大于70%；温度不得大于40℃；3．风机的安装风机的安装必须严格按下列步骤进行：⑴安装前的准备工作1）按照装箱清单开箱清点风机的零件、部件、配套件、随机备件、技术资料等齐全，完整，核对转子的旋转方向，机壳进排气的方向和安装位置，与设计是否相符。
2）清洗：风机在安装前，应对零件清洗，如转子、主轴的轴承档、滚动轴承、轴承箱内部联轴器等精加工件。