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西安华光胶带机变频开关之欧阳数创编

ABB低压水冷变频驱动系统操作维护说明1．系统概况本系统采用ABB-ACW600系列低压水冷变频器对井下大巷胶带机进行变频控制。

系统主要分为传动、控制以及水冷三部分。

对于锦界煤矿3-1煤皮带是采用12脉波低压水冷变频器的四驱皮带系统。

四台变频器之间采取负荷平衡方案，使得在皮带运行时，负载被平均的分配给四台变频器。

传动部分传动部分使用ABB-ACS600的整流单元和逆变单元直接对电机进行变频控制。

功率平衡在运转过程中变频传动系统自动完成功率平衡。

启动前，系统首先在用户所激活的驱动中选定一个主驱，启动过程以及运行过程中，用户可对这台主驱进行速度给定。

在主驱的动作的同时，将其转矩以广播的形式实时发布到以光纤组成的主从环网上，从驱从光纤环网上接收到主驱的转矩并且按照其转矩曲线运行。

通过这种主驱速度给定，从驱转矩给定的方式实现多驱功率平衡的功能。

起停车曲线由于皮带属于柔粘性力学系统，其在加速和减速以及张力变化时的运动特性比较复杂。

因此，为了改善皮带的动态性能，我们利用变频器的调速简单且精度高的特性，使用了一种优化的S曲线皮带起动后速度会先上升至约10%的额定速度。

在t0到t1的区间皮带速度将稳定在10%的额定速度，这个实际上是预张紧过程。

预张紧过程结束后，皮带速度将以S曲线上升。

这样的皮带起动方式将会使起动过程更加平稳。

驱动选择本系统提供了任意选择驱动控制皮带的功能，在上位画面上可以任意激活一个或几个电机来驱动胶带机（具体操作参见第二章），激活任意电机后系统会根据所激活电机的情况默认一个主驱，这时只需照常发出启动皮带指令皮带便可正常运行。

需要注意的是，在重新激活一组运行电机后，有可能使主驱改变，在这种情况下会出现报警“主从驱故障”，这是只需耐心等待5-10秒后复位，故障即可清除，系统恢复正常。

水冷部分水冷部分分为内水冷和外水冷。

内水冷通过一主一备两台循环水泵直接对整流和逆变单元进行降温；外水冷由水箱、冷却水泵以及冷却风扇组成，通过外冷却泵的循环将水箱中的水与内循环水进行热交换，从而给内循环水降温；外冷却扇则用来给水箱内的外循环水降温。

AMD微雾分离器系列商品介绍说明书

SymbolAMDMicro Mist SeparatorSeries AMDCan separate and remove aerosol state oil mist in compressed air and remove particles such as carbon or dust of more than 0.01 μm.Use this product as a pre-filter for compressed air for precision instruments or clean room requiring higher clean air.Specifications0.05 MPa 1.5 MPa FluidMax. operating pressure Min. operating pressure ∗Proof pressureAmbient and fluid temperature Nominal filtration rating Element lifeCompressed air1.0 MPa 5 to 60°C0.01 μm (Filtration efficiency: 99.9%)Oil mist density at outlet Max. 0.1 mg/m 3 (ANR)∗(Before saturated with oil, less than 0.01 mg/m 3 (ANR) ≈0.008 ppm)2 years (1 year for flange type)or when pressure drop reached 0.1 MPa∗ With auto drain: 0.1 MPa (N.O. type) or 0.15 MPa (N.C. type)∗ Oil mist density at 30 mg/m 3 (ANR) blown out by compressor.Modular connection is possible with AMD150C to 550C.(For details, refer to page 61.)AMD150C to 550C AMD650/850Made to Order(For details, refer to page 67.)CautionBe sure to read this before handling.Refer to back pages 1 and 2 for Safety Instructions, “Precautions for Handling Pneumatic Devices” (M-03-E3A) for Common Precautions, and back pages 3 through to 7 for Specific Product Precautions.o u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mHow to Order OptionsSeries AMD ourtesyofCMA/Flodyne/Hydradyne▪MotionControl▪Hydraulic▪Pneumatic▪Electrical▪Mechanical▪(8)426-548▪www.cmafh.comHow to OrderA M D 10A M D 90, 91A M D 850A M D 80 , 81A M D 650A M D 550C A M D 450C A M D 350CA M D 250CA M D 150CAMD 65010Free standing type AMD800/810 to 10 0Piping support type 2000AMD 82001AMD 8Maximum Air FlowMax. flow lineModel SelectionSelect a model in accordance with the following procedure taking the inlet pressure and the max. air flow rate into consideration.(Example) Inlet pressure: 0.6 MPaMax. air flow rate: 5 m 3/min (ANR)1.Obtain the intersecting point A of inlet pressure and max. air flow rate in the graph.2. The AMD650 is obtained when the max. flow line is above the in-tersecting point A in the graph.Body size8910Body size89DescriptionWith differential pressure gauge (GD40-2-01)With differential pressure switch(With indicator, 125 VAC, 30 VDC)With IN-OUT flangeWith differential pressure gauge(GD40-2-01) and IN-OUT flangeN.C., N.O. auto drain, drain piping type White vaseline specificationsPage for details —P.68P.68P.69P.69X6X37X15X17P.70P.70X26X12Symbol Made to Order(“How to Order” and the applicable models are different from those shown on this page. Be sure to refer to “Made to Order”.)—Nil60150(6B)JIS 10K FF flange2050(2B)JIS 10K FF flange 3080(3B)JIS 10K FF flange 40100(4B)JIS 10K FF flange Port sizeSizeApplicable body sizeAMD800, 810AMD9 0AMD10 0Symbol00With manual drain cock 10With auto drainTypeDescription SymbolThread typeNilRc F G NNPTType Symbol Type01With manual drain cock 11With auto drainDescriptionSymbolAuto drain specifications/Option Auto drain specifications Option Option Auto drain specificationsD J R DJ T R Applicable modelAMD650AMD850N.O. auto drainDrain guide IN-OUT reversal directionTWith element service indicator14Auto Drain Specifications/Option Combinations: Available: Not availablePort size10142011122SizeApplicable body size650850Symbol Body size650850∗1Bracket is included,(but not assembled).AccessoryDescription —Bracket ∗1Symbol BNil Auto drain ∗2DescriptionDrain cock (Without auto drain) ∗3N.O. auto drainSymbol DNil∗2 Refer to “Auto Drain Specifications/Option Combinations”.∗3Body size 850 is equipped with a ball valve (Rc3/8 femalethreaded). Mount a piping adapter IDF-AP609 (page 62) to the ball valve if NPT3/8 female threaded is required.With element service indicatorOption ∗2Drain guide female threaded ∗4IN-OUT reversal direction 14Description—TJ R Symbol Nil∗4Drain piping and piping for a stopvalve such as ball valve are required.AMD650/850AMD801/811/9 1Port size2050(2B)JIS 10K FF flange 3080(3B)JIS 10K FF flange 40100(4B)JIS 10K FF flangeSizeApplicable body sizeAMD8 1AMD9 1SymbolNote)Make sure to select a model that has the max. flow line abovethe obtained intersecting point. With a model that has the max. flow line below the obtained intersecting point, the flow rate will be exceeded, thus leading to a problem such as being unable to satisfy the specifications.M a x . a i r f l o w r a t e (m 3/m i n (A N R ))Note) Refer to “How to Order BowlAssembly” on page 63.Micro Mist Separator SeriesAMDo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mAMD150C AMD250C AMD350C AMD450C AMD850AMD80 /81AMD650AMD10 0AMD550C AMD9 0/9 1Note) Compressed air over max. flow line in the table below may not meet the specifications of the product.It may cause damage to the element.Flow Characteristics /Select the model taking the max. flow capacity into consideration. ( Element oil saturation Initial condition)P r e s s u r e d r o p (M P a )Air flow rate (l /min (ANR))P r e s s u r e d r o p (M P a )Air flow rate (l /min (ANR))P r e s s u r e d r o p (M P a )Air flow rate (m 3/min (ANR))P r e s s u r e d r o p (M P a )Air flow rate (l /min (ANR))P r e s s u r e d r o p (M P a )Air flow rate (l /min (ANR))P r e s s u r e d r o p (M P a )Air flow rate (l /min (ANR))P r e s s u r e d r o p (M P a )Air flow rate (m 3/min (ANR))P r e s s u r e d r o p (M P a )P r e s s u r e d r o p (M P a )P r e s s u r e d r o p (M P a )Air flow rate (m 3/min (ANR))Max. flow lineMax. flow lineMax. flow lineMax. flow lineMax. flow lineMax. flow lineMax. flow lineMax. flow lineMax. flow lineMax. flow lineSeries AMDo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mIN OUTElementConstructionAMD150C to 550C, AMD650AMD850AMD80 /81 /9 0/9 1/10 0OUTIN ∗ Element assembly: With gasket (1 pc.) and O-ring (1 pc.)∗ Refer to back page 6 for replacement of auto drain.∗ Element assemblies for Made to Order (X6, X12, X15, X17, X20, X26, X37) are same as those for standard (see the above table).∗ The AMD850 is aluminum casted.Note) Sight glass is indicated in the figure for easy understanding ofcomponent parts. However, it differs from the actualconstruction. Refer to dimensions on pages 31 through to 34 for details.Micro Mist Separator SeriesAMDo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mAMD150C to 550CC: With auto drain (N.C.)D: With auto drain (N.O.)OptionJ: Drain guide 1/4 female threadedCombination of D: With auto drain (N.O.) S, U: With differential pressure switch (with indicator)T: With element service indicatorDimensionsSeries AMDo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m18076853111601502015114.512136160402533341032205537M a i n t e n a n c e s p a c eAMD150C to 550C, AMD650T: With element service indicatorDrainINOUTINOUT(Accessory)Bracket Auto drainD: With auto drain (N.O.)OptionJ: Drain guide 1/4 female threaded201/4 female threaded34Drain cock: Blackø10 one-touch fittingDimensionsMicro Mist Separator SeriesAMDo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m22011061818422022018024131530348464101204246158Rc 3/8 female threadedM a i n t e n a n c e s p a c e DrainBracket (Accessory)2 x port sizeAMD850T: With element service indicatorAuto drainD: With auto drain (N.O.)for AMD850Option233/8 female threadedDimensionsSeries AMDOUTININ OUTo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mLabelLabelDrain≈≈ORIENTATIONORIENTATIONAMD801/811/9 1AMD800/810/9 0/10 0Model500A720M16 x l 400Anchor bolt M20 x l 500AMD800/810AMD9 0Connection (Flange)50(2B), 80(3B)JIS 10K FF flange50(2B), 80(3B), 100(4B)JIS 10K FF flange 100(4B), 150(6B)JIS 10K FF flange870M20 x l 500AMD10 0300øB 560745200(8B)øC 400550300D3003001300E 132013801430F 148016101520G 1585174020H2424ModelConnection (Flange)50(2B)JIS 10K FF flange50(2B), 80(3B), 100(4B)JIS 10K FF flange400A620AMD801/811AMD9 1280øB 445150(6B)øC 300(12B)760D795150E300270F5201033G13183H3887J9723 x øH holesDimensionsMicro Mist Separator SeriesAMDIN OUTIN OUTOUT INOUTINOUTo u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m。

Kuebler 580X 582X增量编码器商品介绍说明书

• Sturdy model to industry standard, ø58 mm housing• Many variations, also customized versions • Short-circuit proof outputs • Reverse connection protection (at U B = 10 ... 30 V DC)• Highly flexible PUR-cable • Resolution up to 36000 ppr • High shaft loadShaft/hollow shaft 5800/5820: Standard5803/5823: High temperature up to 110 °C 5804/5824: Voltage sine wave outputs 5805: High resolution up to 36000 ppr 5826: Stainless steel housingMechanical characteristics:Electrical characteristics RS422/Push-pull:Speed with seal: Shaft version max. 12000 min -1Hollow shaft version 5)max. 000 min -1Speed without seal: Hollow shaft version max. 12000 min -1Rotor moment of inertia: Shaft version approx. 1.8 x 10-6kgm 2Hollow shaft version approx. 6 x 10-6kgm 2Starting torque: Shaft version < 0.01 NmHollow shaft version <0.05 Nm Radial load capacity of shaft*: 80 N Axial load capacity of shaft:*: 40 NWeight: approx. 0.4 kgProtection acc. to EN 60 529: IP 65, IP 66 for type 5826Working temperature: -20 °C ... +85 °C 1)2)3)5803/5823: -20 ... + 105 °C Shaft: stainless steel Shock resistance acc. to DIN-IEC 68-2-27 1000 m/s 2, 6 msVibration resistance acc. to IEC 68-2-6: 100 m/s 2, 10...2000 HzOutput circuit: RS 422 RS 422 Push-pull Push-pull (TTL-compatible) (TTL-compatible)Supply voltage: 5 V (±5%) or 5 ... 30 V DC 10 ... 30 V DC 5 ... 30 V DC 10 ... 30 V DCPower consumption (no load) – – typ. 55 mA / typ. 55 mA /without inverted signal: max. 125 mA max. 125 mA Power consumption (no load) typ. 40 mA / typ. 40 mA / typ. 80 mA/ typ. 80 mA/with inverted signals: max. 90 mA max. 90 mA max.150 mA max.150 mA Permissible load/channel: max. ±20 mA max. ±20 mA max. ±30 mA max. ±30 mA Pulse frequency: max. 300 kHz max. 300 kHz max. 300 kHz max. 300 kHz Signal level high: min. 2.5 V min. 2.5 V min. UB-2.5 V min. UB-1.5 V Signal level low: max. 0.5 V max. 0.5 V max. 2.0 V max. 2.0 V Rise time t r max. 200 ns max. 200 ns max. 1 µs max. 1 µs Fall time t f max. 200 ns max. 200 ns max. 1 µs max. 1 µs Short circuit proof outputs:1): yes 2) yes 2) yes yes Reverse connection protection at U B : 5 V: no, 1 yes yes no 0 ... 30 V: yes UL certified File 224618Conforms to CE requirements acc. to EN 61000-6-2, EN 61000-6-4 and EN 61000-6-3RoHS compliant acc. to EU guideline 2002/95/EG1)If supply voltage correctly applied2)Only one channel allowed to be shorted-out:(If UB=5 V, short-circuit to channel, 0 V, or +UB is permitted)(If UB=5-30 V, short-circuit to channel or 0 V is permitted)1) Constant flexing: -20 ... +70 °C 2)Non-condensing3)Hollow shaft version with seal: -20 ... +80 °C 5) For continuous operation 3000 min -1, ventilatedElectrical characteristics sine wave output:Output circuit: Sine wave Sine wave U = 1 Vpp U = 1 Vpp Supply voltage: 5 V (±5%) 10 ... 30 V DC Current consumption typ. 65 mA / typ. 65 mA / (no load) with inverted signals: max. 110 mA max. 110 mA -3 dB frequency: <180 kHz <180 kHz Signal level channels A/B: 1 Vpp (±20%) 1 Vpp (±20%) Signal level channel 0: 0.1 ... 1.2 V 0.1 ... 1.2 V Short circuit proof outputs:1): yes yes Reverse connection protection at UB: no yes UL certified File 224618Conforms to CE requirements acc. to EN 61000-6-2, EN 61000-6-4 and EN 61000-6-3RoHS compliant acc. to EU guideline 2002/95/EG1) If supply voltage correctly appliedTop view of mating side, male contact base:12 pin plug7 pin plug10 pin plugDimensions shaft version:Clamping flange ø 58Flange Type 1Mounting advice:The flanges and shafts of theencoder and drive should not both be rigidly coupled together at thesame time! We rec-ommend the use of suitable couplings (see Accessories section).I n c r e m e n t a l E n c o d e r sSignal: 0 V 0 V +U B +U B A A B B 0 0 Schirm Sensor 2) Sensor 2)12-pin. Connector, Pin: 10 11 12 2 5 6 8 1 3 4 PH 1)7-pin. Connector, Pin: F –- D E A – B – C - G 10-pin. Connector, Pin: F - D E A G B H C I J Cable colour: 5800, 5803, WH WH . BN BN . GN YE GY PK BU RD 5804, 5805, 5823, 5824, 5825: 0,5 mm 2 0,5 mm 2Cable colour: 5820, 5826: WH GY PK BN BU RD GN YE GY PK BU RDTerminal assignment1) PH = Shield is attached to connector housing2) The sensor cables are connected to the supply voltage internal-ly if long feeder cables are involved they can be used to adjust or control the voltage at the encoder- If sensor cables are not in use, they have to be isolated or 0 V Sensor has to be connected to 0 V and U BSensor has to be connected to U B- Using RS 422 outputs and long cable distances, a wave impedance has to be applied at each cable end.Isolate unused outputs before initial startup.Synchronous flange ø 58Flange Type 2- flexibly installed: 70 mmDimensions shaft version:3 x M3, 5 [0,2] deepOrder code shaft version:8.580X.XXXX.XXXXType00 =Standard03 =High temperature 04 =Sine wave 05 =High resolutionFlange1 = Clamping flange ø 582 = Synchronous flangeø 58Shaft (ø x L)1 = ø 6 mm x 10 mm2 = ø 10 mm x 20 mmType of connection and supply voltage Type 58004 = RS 422 (with inverted signal)5 V supply voltage5 = RS 422 (with inverted signal)10 ... 30 V supply voltage6 = Push-pull (with inverted signal)10 ... 30 V supply voltage7 = Push-pull (without inverted signal)10 ... 30 V supply voltage8 = Push-pull (without inverted signal)5 ... 30 V supply voltage9 = Push-pull (with inverted signal)5 ... 30 V supply voltageY = RS 422 (with inverted signal)5 ... 30 V Supply voltageT = Push-Pull (with inverted signal)5 ... 30 V supply voltagePulse rate25, 50, 60, 100, 125, 200, 250, 256, 300, 360, 500, 512, 600, 720, 800, 1000, 1024, 1200, 1250, 1500, 2000, 2048, 2500, 3000,3600, 4000, 4096, 5000Type 5805: 6000, 7200, 8000, 8192,9000, 10000, 18000, 36000(e.g. 250 pulses => 0250)Other pulse rates available on requestType of connection1 = Cable axial (1 m PUR-Cable)2 = Cable radial (1 m PUR-Cable)3 = axial 12 pin plug withoutmating connector5 = radial 12 pin plug withoutmating connector W 1)= 7 pin plug, "MIL"-specified 2)without mating connector, radial Y = 10pin plug, "MIL"-specified 2)without mating connector, radial1)only with output 72)only for type 5800Accessories:Corresponding mating connector to connection type 3 or 5:Order-No. 8.0000.5012.0000Corresponding mating connector to connection type W:Order-No. 8.0000.5052.0000Corresponding mating connector to connection type Y:Order-No. 8.0000.5062.0000Cables and connectors, also pre-assemb-led, can be found in the chapter Counting TechnologyMounting attachments and couplings can be found in the Chapter AccessoriesP r e f e r r e dt y p e s a r e i n d i c at e d i n b o l dType 5803 and 58054 = RS 422 (with inverted signal)5 V supply voltage5 = RS 422 (with inverted signal)10 ... 30 V supply voltage6 = Push-pull (with inverted signal)10 ... 30 V supply voltage7 = Push-pull (without inverted signal)10 ... 30 V Supply voltageType 58041 = Sine, 1 Vpp (with inverted signal)5 V supply voltage2 = Sine, 1 Vpp (with inverted signal)10 ... 30 V Supply voltageDimensions hollow shaft:Flange Type 3 and 4 with stator couplingCyl. pin acc. to DIN 7 ø 4Mounting advice:1)The flanges and shafts of the encoder and drive should not both be rigidly coupled together at the same time.2)When mounting a hollow shaft encoder,we recommend using a torque stop pin that fits into the torque stop slot or a sta-tor coupling.3)When mounting the encoder ensure the dimension Lmin. is greater than the axial maximum play of the drive. Otherwise there is a danger that the device could mechanically seize up.Note: minimum insertion depth 1.5 x D hollow shaftM3, 5 [0,2] deepI n c r e m e n t a l E n c o d e r sOrder code hollow shaft version:8.582X.XXXX.XXXXType20 =Standard23 =High temperature 24 =Sine wave 25 =High resolution 26 =Stainless steelFlange1 = Flange for through shaft2* = Flange for blind hollow shaft*3* = Flange for through shaft andstator coupling4* = Flange for blind hollow shaft andstator couplinglength of drive shaft £30 mm*not for type 5826Hollow shaft**1 = ø 6 mm without seal2 = ø 6 mm with seal3 = ø 8 mm without seal4 = ø 8 mm with seal5 = ø 10 mm without seal6 = ø 10 mm with seal7 = ø 12 mm without seal8 = ø 12 mm with sealFor type 5826 only versions 6 and 8 are possiblePulse rate25, 50, 60, 100, 125, 200, 250, 256, 300, 360, 500, 512, 600, 720, 800, 1000, 1024, 1200, 1250, 1500, 2000, 2048, 2500, 3000,3600, 4000, 4096, 5000Type 5825: 6000, 7200, 8000, 8192,9000, 10000, 18000, 36000(e.g. 250 pulses => 0250)Other pulse rates available on requestType of connection1 = Cable radial (1 m PVC-cable)21) = radial 12pin plug withoutmating connector1)not for type 5826Type of connection and supply voltage Type 5820 and 58261 = RS 422 (with inverted signal)5 V supply voltage2 = Push-pull (without inverted signal)10 ... 30V supply voltage3 = Push-pull (with inverted signal)10 ... 30V supply voltage4 = RS 422 (with inverted signal)10 ... 30 V supply voltage5 = Push-pull (without inverted signal)5 ... 30 V supply voltage6 = Push-pull (with inverted signal)5 ... 30 V supply voltage7 = RS 422 (with inverted signal)5 ... 30 V supply voltageC* =Push-pull (7272 with inverted sig-nal)5 ... 30 V supply voltage * For Type 5826 not availableType 5823 and 58251 = RS 422 (with inverted signal)5 V supply voltage2 = Push-pull (without inverted signal)10 ... 30V supply voltage3 = Push-pull (with inverted signal)10 ... 30V supply voltage4 = RS 422 (with inverted signal)10 ... 30 V supply voltageType 58241 = Sine, 1 Vpp (with inverted signal)5 V supply voltage2 = Sine, 1 Vpp (with inverted signal)10 ... 30 V supply voltageP r e f e r r e dt y p e s a r e i n d i c at e d i n b o l dAccessoriesCorresponding mating connector to Type of connection 2,12 pin: Order No. 8.0000.5012.0000 pin assignment cwVarious mounting variations can be suppliedDelivery includes:1 x parallel pin with thread Order No. 8.0010.4700.00001 x mounting flanges Order No. T.035.009Screw M3x5Order No N.630.3051 x long torque support slot Order No. T.051.672Complete set:Order No. 8.0010.4600.0000Mounting kit for hollow shaft encoder ø 58 mm:Stator coupling two wings– For highly dynamic applications Includes:1x coupling two wings 2x 2 screwsComplete set:Order No. 8.0010.4D00.0000Tether arm shortOrder No. 8.0010.4R00.0000– Cables and connectors, also pre-assemb-led, can be found in the chapter Counting Technology– Mounting attachments and couplings can be found in the Chapter Accessories。

ach580参数手册

ach580参数手册1. 概述ACH580参数手册是一份专门为ABB公司的ACH580系列变频器编写的详细说明书。

本手册旨在帮助用户全面了解该系列变频器的各项参数及其功能，并指导用户在实际应用中正确设置和操作变频器，以充分发挥其性能和功能。

2. 变频器参数2.1 控制参数本手册首先介绍了ACH580变频器的基本控制参数。

这些参数包括启停方式、运行时间设定、运行状态监测等。

用户可以根据自身需求进行设置，并通过参数手册中的详细说明了解每个参数的作用和影响。

2.2 输出参数ACH580变频器的输出参数包括频率、电压、电流等。

本手册详细介绍了如何设置和监测这些参数，以满足不同应用场景的需求。

同时，还提供了参数之间的关系和限制条件，帮助用户正确配置变频器，确保其正常工作。

2.3 保护参数保护参数是保障设备正常运行的重要设置。

本手册列举了ACH580变频器的各种保护参数，包括过电流保护、过热保护、过载保护等。

用户可根据实际情况进行设置，并通过参数手册了解保护参数的功能和响应机制。

2.4 通信参数现代变频器通常需要与其他设备进行通信，以实现集中控制和监测。

ACH580参数手册详细介绍了变频器的通信参数，包括Modbus通信、Profibus通信等。

用户可以根据自身系统要求进行相应设置，并可参考参数手册中的示例代码和操作说明。

2.5 节能参数节能是当今工业领域的重要课题。

ACH580变频器提供了一系列节能功能，如能量回馈、最优运行等。

参数手册对这些节能参数进行了详细介绍，并给出了最佳实践建议，帮助用户在实际应用中降低能耗，提高效率。

3. 参数设置与操作ACH580参数手册还包括常用参数设置和操作指南。

用户可以根据自身需求进行参数配置，并按照指南进行操作和调试。

参数手册提供了清晰的步骤和操作界面示例，帮助用户快速上手，并避免操作错误。

4. 附录附录部分为用户提供了一些常见问题的解答和故障排除方法。

用户在使用过程中遇到问题时，可通过附录查找相关解决方案，节省时间和解决问题的成本。

RX5808接收模块说明书word

5.8GHz A/V FM接收模块概述外观图RX5808是工作在5725-5865MHz ISM频段内的FM音视频接收解调模块。

模块采用单芯片设计，该芯片集成了VCO、PLL、宽带FM视频解调、FM伴音解调，使模块体积小功耗低灵敏度高等特点；模块采取贴片封装形式，占用非常小的整机空间。

本模块的应用只需简单连接电源，音频线，视频线，接上天线就可接收声音、图像信号。

特性● 5.8G 宽带FM音视频同步接收●小体积贴片封装：28×23×3 mm●低功耗：5 V 170mA●高接收灵敏度：-90dBm●内置频率锁相环高稳定性●低杂波泄漏：符合CE，FCC要求●直接输出模拟音频、视频信号●8频道接收应用●DVD/DVB音视频无线传输；●婴儿监视器；●工程施工现场图像监控；●无线摄像安防系统；●无线影像医疗器具●无线可视倒车摄像传输●无线视频玩具●无线门铃引脚功能图脚脚名I/O 说明位1 GND 天线地2 ANT I 天线输入；阻抗50欧3 GND 天线地4 CH1 I 频道1开关输入5 CH2 I 频道2开关输入6 CH3 I 频道3开关输入7 GND I 电源地8 +5V I 5V电源输入9 RSSI I 接收信号强度指示电压输出10 A6.5M O 音频输出R6.5M11 VIDEO O 视频输出12 GND I 电源地应用电路频道控制频道序号CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 接收频率(MHz) 5705 5685 5665 5645 5885 5905 5925 5945引脚电平CH1 0 1 0 1 0 1 0 1 CH2 0 0 1 1 0 0 1 1 CH3 0 0 0 0 1 1 1 1顶视图侧视图。

ach580参数手册

ach580参数手册ACH580是ABB公司生产的一款变频器系列，用于控制和调节电动机的转速和运行。

以下是关于ACH580参数的手册内容：1. 基本参数：输入电压范围，根据不同型号，可支持不同的电压等级，如380V、400V、415V等。

输出功率范围，根据不同型号，可支持不同的功率等级，如0.75kW、1.5kW、5.5kW等。

频率范围，通常为50Hz或60Hz，但可以根据需要进行调整。

2. 控制方式：控制模式，支持多种控制模式，如V/F控制、矢量控制等。

控制接口，提供多种控制接口，如键盘、数字输入、模拟输入等。

通信接口，支持多种通信接口，如Modbus、Profibus、Ethernet等，方便与其他设备进行通信。

3. 保护功能：过载保护，监测电机的负载情况，当负载过大时会自动停机或降低输出功率，以保护电机和变频器。

短路保护，监测电路中是否存在短路情况，一旦发现短路，会自动切断电源，以防止损坏设备。

过热保护，监测变频器的温度，当温度过高时会自动降低输出功率或停机，以防止过热损坏。

4. 调试和维护：参数设置，提供详细的参数设置手册，可以根据需要调整变频器的工作参数，以满足不同的应用需求。

故障诊断，通过故障代码和故障信息，可以快速诊断和解决变频器的故障问题。

维护保养，提供维护保养指南，包括清洁、检查和更换部件等，以确保变频器的正常运行和延长使用寿命。

总结：ACH580参数手册包含了关于该变频器系列的基本参数、控制方式、保护功能以及调试和维护等内容。

通过详细阅读和理解手册，用户可以了解和配置变频器的工作参数，以实现对电动机的精确控制和保护。

特克莫瑞克580系列双脉冲采样波形显示器说明书

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TY5803绝缘油介电强度测试仪

TY5803 绝缘油介电强度测试仪使用说明书保定腾远电力科技有限公司目录前言———————————————————————2概述———————————————————————3仪器特点——————————————————————3技术指标—————————————————————— 3使用条件—————————————————————— 4 面板说明——————————————————————4 操作步骤图解————————————————————6 注意事项—————————————————————— 10简易故障排除————————————————————11油杯的清洗—————————————————————12仪器成套性————————————————————— 12 售后服务—————————————————————— 13前言尊敬的用户：感谢您选择了三油杯TY5803绝缘油介电强度测试仪！为方便您尽早尽快地熟练操作本仪器，我们特随机配备了内容详实的操作手册，从中您可以获取有关产品介绍、使用方法、仪器性能以及安全注意事项等诸多方面的信息。

在第一次使用仪器之前，请务必仔细阅读本操作手册，并按本手册对仪器进行操作和维护，这会有助于您更好的使用该产品，并且可以延长该仪器的使用寿命。

在编写本手册时，虽然我们本着科学和严谨的态度进行了工作，并认为本手册中所提供的信息是正确和可靠的。

然而，智者千虑必有一失，本手册也难免会有错误和疏漏之处。

如果您发现了手册中的错误，请务必于百忙之中抽时间，尽快设法告知我们，并烦请监督我们迅速改正错误！本公司全体职员将不胜感激！本公司保留对仪器使用功能进行改进的权力，如发现仪器在使用过程中其功能与操作手册介绍的不一致，请以仪器的实际功能为准。

我们希望本仪器能使您的工作变得轻松、愉快，愿您在繁忙的工作之中体会到办公自动化的轻松而美好的感觉！当您对本公司仪器感到满意时，请向您的朋友推荐！当您对本仪器有宝贵意见和建议时，请您一定要与我们联系，本公司定竭尽全力给您一个满意的答复。

AFBR-57R5APZ中文资料

850 nm, SFP (Small Form Pluggable), RoHS Compliant, Low Voltage (3.3 V) Digital Diagnostic Optical Transceiver Features• Fully RoHS Compliant• Diagnostic features per SFF-8472 “Diagnostic Moni-toring Interface for Optical Transceivers”• Real time monitoring of: – Transmitted optical power – Received optical power – Laser bias current – Temperature – Supply voltage• Wide temperature and supply voltage operation (-10°C to 85°C) (3.3 V ± 10%)• Transceiver specifications per SFP (SFF-8074i) Multi-Source Agree-ment and SFF-8472 (revision 9.3) – 4.25 GBd Fibre Channel operation for FC-PI 400-M5-SN-I and 400-M6-SN-I – 2.125 GBd Fibre Channel operation for FC-PI 200-M5-SN-I and 200-M6-SN-I – 1.0625 GBd Fibre Channel operation for FC-PI 100-M5-SN-I and 100-M6-SN-I • Link lengths at 4.25 GBd:– 150 m with 50 µm MMF, 70 m with 62.5 µm MMF • Link lengths at 2.125 GBd:– 300 m with 50 µm MMF, 150 m with 62.5 µm MMF • Link lengths at 1.0625 GBd:– 500 m with 50 µm MMF, 300 m with 62.5 µm MMF • LC Duplex optical connector interface conforming to ANSI TIA/EIA604-10 (FOCIS 10)• 850 nm Vertical Cavity Surface Emitting Laser (VCSEL) source technology• IEC 60825-1 Class 1/CDRH Class 1 laser eye safe • Compatible with Gigabit EthernetAFBR-57R5APZDigital Diagnostic SFP , 850 nm, 4.25/2.125/1.0625 GBd, RoHS Compliant Optical TransceiverData SheetDescriptionAvago’s AFBR-57R5APZ optical transceiver supports high-speed serial links over multimode optical fiber at signaling rates up to 4.25 Gb/s. Compliant with Small Form Pluggable (SFP) Multi Source Agreement (MSA) mechanical and electrical specifications for LC Duplex transceivers, ANSI Fibre Channel FC-PI, FC-PI-2 and com-patible with IEEE 802.3 for gigabit applications. The part is electrically interoperable with SFP conformant devices.As an enhancement to the conventional SFP interface defined in SFF-8074i, the AFBR-57R5APZ is compliant to SFF-8472 (digital diagnostic interface for optical trans-ceivers). Using the 2-wire serial interface defined in the SFF-8472 MSA, the AFBR-57R5APZ provides real time temperature, supply voltage, laser bias current, laser average output power and received input power. This information is in addition to conventional SFP base data. The digital diagnostic interface also adds the ability to disable the transmitter (TX_DISABLE), monitor for Trans-mitter Faults (TX_FAULT), and monitor for Receiver Loss of Signal (RX_LOS).Applications• Fibre channel systems – Director class switches – Fabric switches – HBA cards• Disk and tape drive arraysRelated Products• AFBR-59R5LZ: 850 nm +3.3 V LC SFF 2x7 for 4.25/2.125/1.0625 GBd Fibre ChannelInstallationThe AFBR-57R5APZ can be installed in any SFF-8074i compliant Small Form Pluggable (SFP) port regardless of host equipment operating status. The AFBR-57R5APZ is hot-pluggable, allowing the module to be installed while the host system is operating and on-line. Upon insertion, the transceiver housing makes initial contact with the host board SFP cage, mitigating potential damage due to Electro-Static Discharge (ESD).Digital Diagnostic Interface and Serial Identification The 2-wire serial interface is based on ATMEL AT24C01A series EEPROM protocol and signaling detail. Conven-tional EEPROM memory, bytes 0-255 at memory address 0xA0, is organized in compliance with SFF-8074i. New digital diagnostic information, bytes 0-255 at memory address 0xA2, is compliant to SFF-8472. The new diag-nostic information provides the opportunity for Predic-tive Failure Identification, Compliance Prediction, Fault Isolation and Component Monitoring.Predictive Failure IdentificationThe AFBR-57R5APZ predictive failure feature allows a host to identify potential link problems before system perfor-mance is impacted. Prior identification of link problems enables a host to service an application via “fail over” to a redundant link or replace a suspect device, main-taining system uptime in the process. For applications where ultra-high system uptime is required, a digital SFP provides a means to monitor two real-time laser metrics associated with observing laser degradation and pre-dicting failure: average laser bias current (Tx_Bias) and average laser optical power (Tx_Power).Compliance Prediction Compliance prediction is the ability to determine if an optical transceiver is operating within its operating and environmental requirements. AFBR-57R5APZ devices provide real-time access to transceiver internal supply voltage and temperature, allowing a host to identify potential component compliance issues. Received optical power is also available to assess compliance of a cable plant and remote transmitter. When operating out of requirements, the link cannot guarantee error free transmission.Fault IsolationThe fault isolation feature allows a host to quickly pinpoint the location of a link failure, minimizing downtime. For optical links, the ability to identify a fault at a local device, remote device or cable plant is crucial to speeding service of an installation. AFBR-57R5APZ real-time monitors of Tx_Bias, Tx_Power, Vcc, Temperature and Rx_Power can be used to assess local transceiver current operating conditions. In addition, status flags Tx_Disable and Rx Loss of Signal (LOS) are mirrored in memory and available via the two-wire serial interface. Component MonitoringComponent evaluation is a more casual use of the AFBR-57R5APZ real-time monitors of Tx_Bias, Tx_Power, Vcc, Temperature and Rx_Power. Potential uses are as debugging aids for system installation and design, and transceiver parametric evaluation for factory or field qualification. For example, temperature per module can be observed in high density applications to facilitate thermal evaluation of blades, PCI cards and systems.Figure 1. Transceiver functional diagram.Transmitter SectionThe transmitter section includes consists of the Transmit-ter Optical SubAssembly (TOSA) and laser driver circuitry. The TOSA, containing an 850 nm VCSEL (Vertical Cavity Surface Emitting Laser) light source, is located at the optical interface and mates with the LC optical connector. The TOSA is driven by a custom IC which uses the incoming differential high speed logic signal to modulate the laser diode driver current. This Tx laser driver circuit regulates the optical power at a constant level provided the incoming data pattern is dc balanced (8B/10B code, for example).Transmit Disable (Tx_Disable)The AFBR-57R5APZ accepts a TTL and CMOS compat-ible transmit disable control signal input (pin 3) which shuts down the transmitter optical output. A high signal implements this function while a low signal allows normal transceiver operation. In the event of a fault (e.g. eye safety circuit activated), cycling this control signal resets the module as depicted in Figure 4. An internal pull up resistor disables the transceiver transmitter until the host pulls the input low. Host systems should allow a 10 ms interval between successive assertions of this control signal. Tx_Disable can also be asserted via the two-wire serial interface (address A2h, byte 110, bit 6) and monitored (address A2h, byte 110, bit 7).The contents of A2h, byte 110, bit 6 are logic OR’d with hardware Tx_Disable (pin 3) to control transmitter operation.Transmit Fault (Tx_Fault)A catastrophic laser fault will activate the transmitter signal, TX_FAULT, and disable the laser. This signal is an open collector output (pull-up required on the host board). A low signal indicates normal laser operation and a high signal indicates a fault. The TX_FAULT will be latched high when a laser fault occurs and is cleared by toggling the TX_DISABLE input or power cycling the transceiver. The transmitter fault condition can also be monitored via the two-wire serial interface (address A2, byte 110, bit 2).Eye Safety CircuitThe AFBR-57R5APZ provides Class 1 (single fault tolerant) eye safety by design and has been tested for compliance with the requirements listed in Table 1. The eye safety circuit continuously monitors the optical output power level and will disable the transmitter upon detecting an unsafe condition beyond the scope of Class 1 certifica-tion. Such unsafe conditions can be due to inputs from the host board (Vcc fluctuation, unbalanced code) or a fault within the transceiver.Receiver SectionThe receiver section includes the Receiver Optical Sub-Assembly (ROSA) and the amplification/quantization circuitry. The ROSA, containing a PIN photodiode and custom transimpedance amplifier, is located at the optical interface and mates with the LC optical connector. The ROSA output is fed to a custom IC that provides post-amplification and quantization.Receiver Loss of Signal (Rx_LOS)The post-amplification IC also includes transition detection circuitry which monitors the ac level of incoming optical signals and provides a TTL/CMOS compatible status signal to the host (pin 8). An adequate optical input results in a low Rx_LOS output while a high Rx_LOS output indicates an unusable optical input. The Rx_LOS thresholds are factory set so that a high output indicates a definite optical fault has occurred. Rx_LOS can also be monitored via the two-wire serial interface (address A2h, byte 110, bit 1).Functional Data I/OThe AFBR-57R5APZ interfaces with the host circuit board through twenty I/O pins (SFP electrical connector) iden-tified by function in Table 2. The board layout for this interface is depicted in Figure 6.The AFBR-57R5APZ high speed transmit and receive interfaces require SFP MSA compliant signal lines on the host board. To simplify board requirements, biasing resistors and ac coupling capacitors are incorporated into the SFP transceiver module (per SFF-8074i) and hence are not required on the host board. The Tx_Disable, Tx_Fault, and Rx_LOS lines require TTL lines on the host board (per SFF-8074i) if used. If an application chooses not to take advantage of the functionality of these pins, care must be taken to ground Tx_Disable (for normal operation). Figure 2 depicts the recommended interface circuit to link the AFBR-57R5APZ to supporting physical layer ICs. Timing for MSA compliant control signals implemented in the transceiver are listed in Figure 4. Application SupportAn Evaluation Kit and Reference Designs are available to assist in evaluation of the AFBR-57R5APZ. Please contact your local Field Sales representative for availability and ordering details.Ordering InformationPlease contact your local field sales engineer or one of Avago Technologies franchised distributors for ordering information. For technical information, please visit Avago Technologies’ WEB page at or contact Avago Technologies Semiconductor Products Customer Response Center at 1-800-235-0312. For information related to SFF Committee documentation visit www. . CautionThere are no user serviceable parts nor maintenance requirements for the AFBR-57R5APZ. All mechanical adjustments are made at the factory prior to shipment. Tampering with, modifying, misusing or improp-erly handling the AFBR-57R5APZ will void the product warranty. It may also result in improper operation and possibly overstress the laser source. Performance degradation or device failure may result. Connection of the AFBR-57R5APZ to a light source not compliant with ANSI FC-PI or IEEE 802.3 specifications, operating above maximum operating conditions or in a manner inconsis-tent with it’s design and function may result in exposure to hazardous light radiation and may constitute an act of modifying or manufacturing a laser product. Persons performing such an act are required by law to re-certify and re-identify the laser product under the provisions of U.S. 21 CFR (Subchapter J) and TUV.Regulatory ComplianceThe AFBR-57R5APZ complies with all applicable laws and regulations as detailed in Table 1. Certification level is dependent on the overall configuration of the host equipment. The transceiver performance is offered as a figure of merit to assist the designer. Electrostatic Discharge (ESD)The AFBR-57R5APZ is compatible with ESD levels found in typical manufacturing and operating environments as described in Table 1. In the normal handling and operation of optical transceivers, ESD is of concern in two circumstances.The first case is during handling of the transceiver prior to insertion into an SFP compliant cage. To protect the device, it’s important to use normal ESD handling pre-cautions. These include use of grounded wrist straps, work-benches and floor wherever a transceiver is handled.The second case to consider is static discharges to the exterior of the host equipment chassis after installation. If the optical interface is exposed to the exterior of host equipment cabinet, the transceiver may be subject to system level ESD requirements.Table 1. Regulatory Compliance Feature Test Method Performance Electrostatic Discharge (ESD) MIL-STD-883C Class 1 (> 2000 Volts)to the Electrical Pins Method 3015.4Electrostatic Discharge (ESD) Variation of IEC 61000-4-2 Typically, no damage occurs with 25 kV when to the Duplex LC Receptacle the duplex LC connector receptacle is contacted by a Human Body Model probe. GR1089 10 contacts of 8 kV on the electrical faceplatewith device inserted into a panel. Electrostatic Discharge (ESD) Variation of IEC 801-2 Air discharge of 15 kV (min.) contact to to the Optical Connectorconnector without damage.Electromagnetic Interference FCC Class BSystem margins are dependent on customer (EMI) CENELEC EN55022 Class B board and chassis design.(CISPR 22A)VCCI Class 1Immunity Variation of IEC 61000-4-3 Typically shows no measurable effect froma 10 V/m field swept from 10 MHz to 1 ser Eye Safety and US FDA CDRH AEL Class 1 CDRH certification # 9720151-55 Equipment Type Testing US21 CFR, Subchapter J per TUV file # 72042669Paragraphs 1002.10 and 1002.12(IEC) EN60825-1: 1994 + A11 + A2 (IEC) EN60825-2: 1994 + A1(IEC) EN60950: 1992 + A1 + A2 +A3 + A4 + A11Component Recognition Underwriters Laboratories and UL File # E173874Canadian Standards Association Joint Component Recognition for Information Technology Equipment including ElectricalBusiness Equipment RoHS Compliance Less than 1000 ppm of cadmium, lead, mercury, hexavalent chromium, polybrominated biphenyls, and polybrominated biphenyl ethers.Electromagnetic Interference (EMI)Equipment incorporating gigabit transceivers is typically subject to regulation by the FCC in the United States, CENELEC EN55022 (CISPR 22) in Europe and VCCI in Japan. The AFBR-57R5APZ’s compliance to these standards is detailed in Table 1. The metal housing and shielded design of the AFBR-57R5APZ minimizes the EMI challenge facing the equipment designer.EMI Immunity (Susceptibility)Due to its shielded design, the EMI immunity of the AFBR-57R5APZ exceeds typical industry standards.FlammabilityThe AFBR-57R5APZ optical transceiver is made of metal and high strength, heat resistant, chemical resistant and UL 94V-0 flame retardant plastic.Figure 2. Typical application configuration.Figure 3. Recommended power supply filter.3.3 VNOTE: INDUCTORS MUST HAVE LESS THAN 1 Ω SERIES RESISTANCE TO LIMIT VOLTAGE DROP TO THE SFP MODULE.Notes:1. TX_FAULT is an open collector/drain output, which must be pulled up with a 4.7 k – 10 kΩ resistor on the host board. When high, this output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8 V .2. TX_DISABLE is an input that is used to shut down the transmitter optical output. It is internally pulled up (within the transceiver) with a 6.8 kΩ resistor.Low (0 – 0.8 V ): Transmitter on Between (0.8 V and 2.0 V ): Undefined High (2.0 – Vcc max) or OPEN: Transmitter Disabled3. The signals Mod-Def 0, 1, 2 designate the two wire serial interface pins. They must be pulled up with a4.7 k – 10 kΩ resistor on the host board. Mod-Def 0 is grounded by the module to indicate the module is present Mod-Def 1 is serial clock line (SCL) of two wire serial interface Mod-Def 2 is serial data line (SDA) of two wire serial interface4. RX_LOS (Rx Loss of Signal) is an open collector/drain output that must be pulled up with a 4.7 k – 10 kΩ resistor on the host board. When high, this output indicates the received optical power is below the worst case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8 V .5. RD-/+ designate the differential receiver outputs. They are AC coupled 100 Ω differential lines which should be terminated with 100 Ω differ-ential at the host SERDES input. AC coupling is done inside the transceiver and is not required on the host board. The voltage swing on these lines will be between 600 and 1600 mV differential (300 – 800 mV single ended) when properly terminated.6. VccR and VccT are the receiver and transmitter power supplies. They are defined at the SFP connector pin. The maximum supply current is 300 mA and the associated in-rush current will typically be no more than 30 mA above steady state after 2 microseconds.7. TD-/+ designate the differential transmitter inputs. They are AC coupled differential lines with 100 Ω differential termination inside the module. The AC coupling is done inside the module and is not required on the host board. The inputs will accept differential swings of 400 – 2400 mV (200 – 1200 mV single ended), though it is recommended that values between 500 and 1200 mV differential (250 – 600 mV single ended) be used for best EMI performance.Table 2. Pin DescriptionPin Name Function/Description Notes1 VeeT Transmitter Ground2 TX_FAULT Transmitter Fault Indication – High indicates a fault conditionNote 13 TX_DISABLE Transmitter Disable – Module electrical input disables on high or open Note 24 MOD-DEF2 Module Definition 2 – Two wire serial ID interface data line (SDA) Note 35 MOD-DEF1 Module Definition 1 – Two wire serial ID interface clock line (SCL) Note 36 MOD-DEF0 Module Definition 0 – Grounded in module (module present indicator) Note 37 N.C. 8 RX_LOS Loss of Signal – High indicates loss of received optical signal Note 49 VeeR Receiver Ground 10 VeeR Receiver Ground 11 VeeR Receiver Ground12 RD- Inverse Received Data Out Note 513 RD+ Received Data Out Note 514 VeeR Receiver Ground 15 VccR Receiver Power + 3.3 V Note 616 VccT Transmitter Power + 3.3 V Note 617 VeeT Transmitter Ground 18 TD+ Transmitter Data In Note 719 TD- Inverse Transmitter Data In Note 720VeeTTransmitter GroundTable 3. Absolute Maximum RatingsParameter Symbol Minimum Maximum Unit Notes Storage Temperature T S -40 100 C Note 1, 2 Case Operating Temperature T C -40 100 C Note 1, 2 Relative Humidity RH 5 95 % Note 1 Supply Voltage Vcc T, R -0.5 3.8 V Note 1, 2, 3 Low Speed Input Voltage V IN -0.5 Vcc+0.5 V Note 1Notes;1. Absolute Maximum Ratings are those values beyond which damage to the device may occur if these limits are exceeded for other than a shortperiod of time. See Reliability Data Sheet for specific reliability performance.2. Between Absolute Maximum Ratings and the Recommended Operating Conditions functional performance is not intended, device reliabilityis not implied, and damage to the device may occur over an extended period of time.3. The module supply voltages, V CC T and V CC R must not differ by more than 0.5 V or damage to the device may occur.Table 4. Recommended Operating Conditions Parameter Symbol Minimum Maximum Unit Notes Case Operating Temperature T C -10 85 °C Note 1, 2 Supply Voltage Vcc T, R 2.97 3.63 V Note 2 Data Rate 1.0625 4.25 Gb/s Note 2 Notes:1. The Ambient Operating Temperature limitations are based on the Case Operating Temperature limitations and are subject to the host systemthermal design.2. Recommended Operating Conditions are those values for which functional performance and device reliability is implied.Table 5. Transceiver Electrical Characteristics (T C = -10°C to 85°C, VccT, VccR = 3.3 V ±10%) Parameter Symbol Minimum Typical Maximum Unit Notes AC Electrical CharacteristicsPower Supply Noise Rejection (peak-peak) PSNR 100 mV Note 1 DC Electrical CharacteristicsModule Supply Current I CC 210 mA Power Dissipation P DISS 765 mWLow Speed Outputs: V OH 2.0 VccT,R+0.3 V Note 2 Transmit Fault (TX_FAULT), Loss of Signal V OL 0.8 V(RX_LOS), MOD-DEF 2Low Speed Inputs: V IH 2.0 Vcc V Note 3 Transmit Disable (TX_DIS), V IL 0 0.8 VMOD-DEF 1, MOD-DEF2Notes:1. Filter per SFP specification is required on host board to remove 10 Hz to 2 MHz content.2. Pulled up externally with a 4.7 k – 10 kΩ resistor on the host board to3.3 V.3. Mod-Def1 and Mod-Def2 must be pulled up externally with a4.7 k – 10 kΩ resistor on the host board to 3.3 V.Table 6. Transmitter and Receiver Electrical Characteristics (T C = -10°C to 85°C, VccT, VccR = 3.3 V ±10%) Parameter Symbol Minimum Typical Maximum Unit Notes High Speed Data Input: V I 400 2400 mV Note 1 Transmitter Differential Input Voltage (TD +/-)High Speed Data Output: Vo 600 1600 mV Note 2 Receiver Differential Output Voltage (RD +/-)Receiver Contributed Total Jitter TJ 0.26 UI Note 3 (4.25 Gb/s) 62 psReceiver Contributed Total Jitter TJ 0.26 UI Note 3 (2.125 Gb/s) 124 psReceiver Contributed Total Jitter TJ 0.22 UI Note 3 (1.0625 Gb/s) 205 psReceiver Electrical Output Rise & Fall Times tr, tf 50 150 ps Note 4 (20-80%)Notes:1. Internally AC coupled and terminated (100 Ohm differential).2. Internally AC coupled but requires an external load termination (100 Ohm differential).3. Contributed DJ is measured on an oscilloscope in average mode with 50% threshold and K28.5 pattern. Contributed TJ is the sum of contrib-uted RJ and contributed DJ. Contributed RJ is calculated for 1x10-12 BER by multiplying the RMS jitter (measured on a single rise or fall edge) from the oscilloscope by 14. Per FC-PI (Table 13 - MM jitter output, note 1), the actual contributed RJ is allowed to increase above its limit if the actual contributed DJ decreases below its limits, as long as the component output DJ and TJ remain within their specified FC-PI maximum lim-its with the worst case specified component jitter input.4. 20%-80% electrical rise & fall times measured with a 500 MHz signal utilizing a 1010 data pattern.Table 7. Transmitter Optical Characteristics(T C = -10°C to 85°C, VccT, VccR = 3.3V ±10%) Parameter Symbol Minimum Typical Maximum Unit Notes Modulated Optical Output Power (OMA) Tx,OMA 247 µW Note 1(Peak-to-Peak) 4.25 Gb/sModulated Optical Output Power (OMA) Tx,OMA 196 µW Note 2(Peak-to-Peak) 2.125 Gb/sModulated Optical Output Power (OMA) Tx,OMA 156 µW Note 3(Peak-to-Peak) 1.0625 Gb/sAverage Optical Output Power Pout -9.0 dBm Note 4, 5 Center Wavelength l C 830 860 nm Spectral Width – rms s,rms 0.85 nmOptical Rise/Fall Time (4.25 Gb/s) tr, tf 90 ps 20% - 80% RIN 12 (OMA) RIN -118 dB/Hz Transmitter Contributed Total Jitter (4.25 Gb/s) TJ 0.25 UI Note 660 ps Transmitter Contributed Total Jitter (2.125 Gb/s) TJ 0.25 UI Note 6120 ps Transmitter Contributed Total Jitter (1.0625 Gb/s) TJ 0.27 UI Note 6252 psPout TX_DISABLE Asserted P OFF -35 dBmNotes:1. An OMA of 247 µW is approximately equal to an average power of –8 dBm, avg assuming an Extinction Ratio of 9 dB.2. An OMA of 196 µW is approximately equal to an average power of –9 dBm, avg assuming an Extinction Ratio of 9 dB.3. An OMA of 156 µW is approximately equal to an average power of –10 dBm, avg assuming an Extinction Ratio of 9 dB.4. Max Pout is the lesser of Class 1 safety limits (CDRH and EN 60825) or receiver power, max.5. Into 50/125 µm (0.2 NA) multi-mode optical fiber.6. Contributed DJ is measured on an oscilloscope in average mode with 50% threshold and K28.5 pattern. Contributed TJ is the sum of contributedRJ and contributed DJ. Contributed RJ is calculated for 1x10-12 BER by multiplying the RMS jitter (measured on a single rise or fall edge) from the oscilloscope by 14. Per FC-PI (Table 13 - MM jitter output, note 1), the actual contributed RJ is allowed to increase above its limit if the actual contributed DJ decreases below its limits, as long as the component output DJ and TJ remain within their specified FC-PI maximum limits with the worst case specified component jitter input.Table 8. Receiver Optical Characteristics(T C = -10°C to 85°C, VccT, VccR = 3.3 V ±10%)Parameter Symbol Min. Typ. Max. Unit Notes Input Optical Power [Overdrive] P IN 0 dBm, avgInput Optical Modulation Amplitude OMA 61 µW, OMA Notes 1, 2(Peak-to-Peak) 4.25 Gb/s [Sensitivity]Input Optical Modulation Amplitude OMA 49 µW, OMA Notes 1, 3(Peak-to-Peak) 2.125 Gb/s [Sensitivity]Input Optical Modulation Amplitude OMA 31 µW, OMA Notes 1, 4(Peak-to-Peak) 1.0625 Gb/s [Sensitivity]Stressed Receiver Sensitivity 138 µW, OMA 50/125 µm fiber, Note 5(OMA) 4.25 Gb/s 148 µW, OMA 62.5/125 µm fiber, Note 5 Stressed Receiver Sensitivity 96 µW, OMA 50/125 µm fiber, Note 6(OMA) 2.125 Gb/s 109 µW, OMA 62.5/125 µm fiber, Note 6 Stressed Receiver Sensitivity 55 µW, OMA 50/125 µm fiber, Note 7(OMA) 1.0625 Gb/s 67 µW, OMA 62.5/125 µm fiber, Note 7 Return Loss 12 dBLoss of Signal – Assert P A 27.5 µW, OMA-30 -17.5 dBm, avg Note 8Loss of Signal - De-Assert P D 31 µW, OMA-17.0 dBm, avg Note 8Loss of Signal Hysteresis P D - P A 0.5 dBNotes:1. Input Optical Modulation Amplitude (commonly known as sensitivity) requires a valid 8B/10B encoded input.2. An OMA of 61 µW is approximately equal to an average power of –14 dBm, avg with an Extinction Ratio of 9 dB.3. An OMA of 49 µW is approximately equal to an average power of –15 dBm, avg with an Extinction Ratio of 9 dB.4. An OMA of 31 µW is approximately equal to an average power of –17 dBm, avg with an Extinction Ratio of 9 dB.5. 4.25 Gb/s stressed receiver vertical eye closure penalty (ISI) min. is 1.67 dB for 50 µm fiber and 2.14 dB for 62.5 µm fiber. Stressed receiver DCD component min. (at TX) is 20 ps.6. 2.125 Gb/s stressed receiver vertical eye closure penalty (ISI) min. is 1.26 dB for 50 µm fiber and 2.03 dB for 62.5 µm fiber. Stressed receiver DCD component min. (at TX) is 40 ps.7. 1.0625 Gb/s stressed receiver vertical eye closure penalty (ISI) min. is 0.96 dB for 50 µm fiber and 2.18 dB for 62.5 µm fiber. Stressed receiver DCD component min. (at TX) is 80 ps.8. These average power values are specified with an Extinction Ratio of 9 dB. The loss of signal circuitry responds to valid 8B/10B encoded peak to peak input optical power, not average power.Table 9. Transceiver SOFT DIAGNOSTIC Timing Characteristics(T C = -10°C to 85°C, VccT, VccR = 3.3 V ±10%)Parameter Symbol Minimum Maximum Unit Notes Hardware TX_DISABLE Assert Time t_off 10 µs Note 1 Hardware TX_DISABLE Negate Time t_on 1 ms Note 2 Time to initialize, including reset of TX_FAULT t_init 300 ms Note 3 Hardware TX_FAULT Assert Time t_fault 100 µs Note 4 Hardware TX_DISABLE to Reset t_reset 10 µs Note 5 Hardware RX_LOS DeAssert Time t_loss_on 100 µs Note 6 Hardware RX_LOS Assert Time t_loss_off 100 µs Note 7 Software TX_DISABLE Assert Time t_off_soft 100 ms Note 8 Software TX_DISABLE Negate Time t_on_soft 100 ms Note 9 Software Tx_FAULT Assert Time t_fault_soft 100 ms Note 10 Software Rx_LOS Assert Time t_loss_on_soft 100 ms Note 11 Software Rx_LOS De-Assert Time t_loss_off_soft 100 ms Note 12 Analog parameter data ready t_data 1000 ms Note 13 Serial bus hardware ready t_serial 300 ms Note 14 Write Cycle Time t_write 10 ms Note 15 Serial ID Clock Rate f_serial_clock 400 kHzNotes:1. Time from rising edge of TX_DISABLE to when the optical output falls below 10% of nominal.2. Time from falling edge of TX_DISABLE to when the modulated optical output rises above 90% of nominal.3. Time from power on or falling edge of Tx_Disable to when the modulated optical output rises above 90% of nominal.4. From power on or negation of TX_FAULT using TX_DISABLE.5. Time TX_DISABLE must be held high to reset the laser fault shutdown circuitry.6. Time from loss of optical signal to Rx_LOS Assertion.7. Time from valid optical signal to Rx_LOS De-Assertion.8. Time from two-wire interface assertion of TX_DISABLE (A2h, byte 110, bit 6) to when the optical output falls below 10% of nominal. Measuredfrom falling clock edge after stop bit of write transaction.9. Time from two-wire interface de-assertion of TX_DISABLE (A2h, byte 110, bit 6) to when the modulated optical output rises above 90% ofnominal.10. Time from fault to two-wire interface TX_FAULT (A2h, byte 110, bit 2) asserted.11. Time for two-wire interface assertion of Rx_LOS (A2h, byte 110, bit 1) from loss of optical signal.12. Time for two-wire interface de-assertion of Rx_LOS (A2h, byte 110, bit 1) from presence of valid optical signal.13. From power on to data ready bit asserted (A2h, byte 110, bit 0). Data ready indicates analog monitoring circuitry is functional.14. Time from power on until module is ready for data transmission over the serial bus (reads or writes over A0h and A2h).15. Time from stop bit to completion of a 1-8 byte write command.。

afbr5803atqz设计原理

afbr5803atqz设计原理
AFBR5803ATQZ设计原理主要基于以下四个方面：
1. 滤除杂波和噪声：设计过程中采用滤窗和滤波器等手段，对电源电路产生的噪声进行滤除。

2. 防止静电损坏：设计时考虑到静电对芯片的影响，采取了相应的防护措施。

3. 匹配阻抗和带宽：芯片内部设计有阻抗补偿网络，保证了电路对信号的接收稳定。

4. 降低电源损耗：芯片内部集成大容量电容，保证芯片工作稳定，同时具有优秀的散热性能。

请注意，具体的设计原理可能因厂家和型号的不同而有所差异。

建议您阅读相关资料或咨询专业人士，以获取准确的原理介绍。

ABB ACS580低压交流驱动器产品介绍说明书

—LOW VO LTAG E AC DR I V E SABB general purpose drivesACS580, 0.75 to 500 kWDesigned to simplify driveselection, set up, operation andmaintenance, the ACS580 generalpurpose drives conquer moreapplications in more industrieswithout the head scratchingcomplexities.One product, many applicationsThe drive includes all the essential components for typical lightindustry applications. The ACS580 is ready to control compressors,conveyors, mixers, chippers, extruders, as well as many other variableand costant torque applications.Reliability and constant high qualityACS580 drives are designed for customers who value high quality androbustness in their applications. Coated control boards, high enclosureclasses, and motor temperature monitoring along with supervision andother protection functions ensure your processes will run smoothly – evenin harsh conditions. In addition, all the drives are tested during productionat maximum temperature and with nominal loads. We make sure thedrives perform as they should so you do not need to worry about it.Easier than ever beforeACS580 drives have all the essential features built-in, reducingcommissioning and setup time. The assistant control panel with a broadset of languages is standard for ACS580 drives. It can be also upgradeto an optional Bluetooth® control panel for wireless commissioning andmonitoring. Primary settings and control macros ensure quick setup andthe help button on the control panel offers instant advice in unclearsituations.Instant availabilityACS580 products are available from central stocks around the world forimmediate delivery up to 500 kW. The product is also widely availablefrom ABB distributors globally.3A U A 0000089905 R E V J 11.2.2019—For more information please contact your local ABB representative or visit://drives/drivespartners/motors&generators—We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.We reserve all rights in this document and in the subject matter and illustrations contained therein.Any reproduction, disclosure to third parties or utilization of its contents – in whole or in parts – is forbidden without prior written consent of ABB. Copyright© 2019 ABB. All rights reserved.—Technical dataEssential features inside• Integrated safe torque off (STO)• Removable Modbus RTU terminal• Two option slots, one for a fieldbus adapter and one for an I/O extension • External +24 V AC/DC• USB interface for PC tool connection • Optimized DC choke • Integrated EMC filterGet started, without the hassle• Optional Bluetooth assistant control panel for controlling the drive up to 75 meters and out of the arc flash boundary • Connection to all major industrial automation systems via plug-in fieldbus and Ethernet adapters• USB port for transferring information between PC and drive • Optional remote monitoring module for configuring the drive parameters, and monitoring various data such as load levels, runtime, energy consumption, I/O data, and bearing temperatures of the motor• Free DriveComposer software to program and monitor drive performanceLearn it once, use it everywhere• Common drives architecture enables a smooth transition to other all-compatible drives in the ABB portfolio, such as the ACS480 or ACS880• The drives share the same user interfaces and options, enabling users to use the knowledge gained with the ACS580 drives—There is more to this driveA wide power range includes drives for wallmounting, drive modules, and cabinet-built drives.Adaptive programming for customizing the drive for the application, without any previous programming knowledge.Motor control capabilities include asynchronous motors, permanent magnet motors and synchronous reluctance motors.—Simple. Connected. All-compatible.Online manuals for the ACS580 drivesVideo playlist: ACS580 how-tovideos。

浙江渤海电器有限公司 A200358 产品说明书

Installation InstructionsNOTE: Read the entire instruction manual before starting the installation.A200358SAFETY CONSIDERATIONSImproper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock, or other conditions which may cause death, personal injury or property damage. Consult a qualified installer, service agency, or your distributor or branch for information or assistance. The qualified installer or agency must use factory-authorized kits or accessories when modifying this product.Refer to the individual instructions packaged with kits or accessories when installing.Follow all safety codes. Wear safety glasses, protective clothing and work gloves. Have a fire extinguisher available. Read these instructions thoroughly and follow all warnings or cautions included in literature and attached to the unit. Consult local building codes and the current editions of the National Electrical Code (NEC) NFPA 70.In Canada, refer to the current editions of the Canadian Electrical Code CSA C22.1.Recognize safety information. This is the safety-alert symbol . When you see this symbol on the unit and in instruction manuals, be alert to the potential for personal injury.Understand the signal words DANGER, WARNING, and CAUTION.These words are used with the safety-alert symbol. DANGER identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies hazards which could result in personal injury or death. CAUTION is used to identify unsafe practices which may result in minor personal injury or product and property damage.NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.IntroductionThe purpose of this kit is to add a directional-flow air diffuser to the exhaust opening of the OptiClean™ Air Scrubber.Description and UsageThe Accessory Air Diffuser consists of:•pre-assembled diffuser with internal 1ʺ foil-faced insulation •hardware bag with self-tapping screws and instructions.Installation1.Turn off all electrical supply to the unit.2.Remove the assembled diffuser and hardware bag from the carton.3.If the factory supplied duct transition has been installed on the unit’s exhaust opening, remove and store or discard. Only a duct transition or a diffuser should be installed.4.Position the diffuser over the unit's exhaust opening flanges.5.Attach the diffuser to the flanges with the provided hardware.6.Restore power to the unit.KFADG0101SML / KFADG0101LRGAccessory Air Diffuserfor use with OptiClean™ Air Scrubber Model FN1AAFPart Number Use With Scrubber Model Carton Dimensions – in.KFADG0101SML FN1AAF005FN1AAF00617.875 x 11.625 x 20.25KFADG0101LRGFN1AAF01526 x 21 x 13WARNING!ELECTRICAL OPERATION HAZARDFailure to follow this warning result in personal injury or death.Before installing or servicing unit, always turn off all power to unit.There may be more than 1 disconnect switch.WARNING!MOVING PARTS & SHARP EDGES HAZARDFailure to follow this warning could result in personal injury.Wear gloves when handling.Keep hands and face away.Do not place objects on top of the discharge plenum.Avoid rotating blower wheel, which can cause serious injury.Do not allow unsupervised children to play near the unit.CAUTION!CUT HAZARDFailure to follow this caution may result in personal injury.Sheet metal parts may have sharp edges or burrs. Use care and wear appropriate protective clothing, safety glasses and gloves when handling parts.© 2020 Carrier. All rights reserved.A Carrier CompanyEdition Date: 08/20Catalog No: IIK-KFADG-01Replaces: NewKFADG0101SML / KFADG0101LRG: Installation InstructionsManufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.2A200349Fig. 1 – Dimensions (KFADG0101LRG shown)Table 1 – Dimensions — in. (mm)Model A B C D E Outlet Grille Size KFADG0101SML 16.04 (407)17.44 (443) 3.50 (89)11.21 (285) 3.28 (83)12 x 8 (305 x 203)KFADG0101LRG19.56 (497)22.32 (567)4.50 (114)11.25 (286)1.06 (27)16 x 16 (406 x 406)E。

ABB变频器ACS580说明书

ABB标准传动ACS580200 至 500kW产品样本2 ABB ACS580 标准传动 | 产品样本内容3 全兼容ACS580标准传动4 简单与效率亦可兼得6 如何选择一款传动产品7 技术数据7 尺寸 8 额定值，类型和电压9 标准接口和插件扩展连接10 功能丰富的标准软件11 简便的传动调试和使用控制面板12 PC 工具用于传动监控和过程调整12 远程监控13 灵活地连接到自动化网络14 用于功能扩展的输入/输出可选件15 EMC– 电磁兼容性15 冷却和噪音等级16 熔断器16 du/dt 滤波器16 制动斩波器17 R9 标准配置和可选件18 R10&R11 标准配置和可选件全兼容的概念很简单：一个更符合您的应用、适合您的客户、业务和环境目标的传动单元，会使您更快的开始享受它所带来的益处。

在选择传动时，因为传动的许多内置功能简化了选择过程，为您节省了时间。

范围广泛的可选件更易于传动的功能扩展。

这些简单的特性同样也延续到了传动的安装和调试中。

先进的用户界面和传动设计使安装和设置变得更容易和最优化。

由于传动确保了您的生产效率、可靠的运行，从而降低您的成本和对环境的影响。

控制盘和PC 工具可以帮助您监控与分析传动，这样一来，您可以对传动进行微调以获得更多的应用而消耗更少的能源。

ACS580传动是ABB 全兼容传动家族的一分子。

ACS580和其它全兼容传动共享相同的架构和用户界面。

一旦您使用了一个全兼容的传动，你就可以使用其它所有全兼容传动。

每一次新的安装都是您知识的积累，从而拥有更有效的应用和业务。

总而言之，全兼容意味着更好的商业意识。

全兼容对您意味着什么全兼容ACS580标准传动ACS580传动是全兼容ABB标准传动。

它将复杂的控制流程变得简单有效。

ACS580传动单元在不同行业中可应用的范围很广泛，但设置或调试却非常简便。

控制盘初始设置菜单的助手功能为您提供智能、快捷的方式来快速调试与运行传动单元。

巴彦倬尔干式变压器说明书

巴彦倬尔干式变压器说明书1.产品概述巴彦倬尔干式变压器是一种高效、环保、节能的变压器产品，适用于各种电力系统和工业设备。

它采用先进的生产工艺和材料，具有安全可靠、性能稳定、使用寿命长等特点。

适用于各种环境条件，如高温、低温、潮湿、污染等。

2.技术规格与参数电压范围：200V-I1OOV电流范围：5A-500A容量范围：5kVA-IOOOkVA频率：50Hz-60Hz效率：≥98%绝缘等级：H级防护等级：IP23噪音水平：≤50dB(A)环境温度：-25℃-÷40o C相对湿度：≤90%3.安装与使用安装步骤：1.确认安装位置和环境条件是否符合要求。

2.检查变压器的外观和附件是否完好无损。

3.根据安装尺寸和重量，准备相应的起吊设备和运输工具。

4.将变压器放置在安装位置，并固定好。

5.连接电源和负载线路，确保连接牢固、正确。

6.进行初次通电试验，检查变压器是否正常工作。

7.调试和维护，确保变压器正常运行。

使用注意事项：1.确保变压器在运行过程中不受到振动和冲击。

2.避免过度超载运行，以免损坏变压器。

3.在使用过程中，应定期检查变压器的温度、声音、气味等状况，确保其正常运转。

如发现异常情况，应立即停机检查。

4.在停机后，应切断电源，并做好相应的安全措施，以防意外启动。

5.在维护和保养过程中，应注意安全防护措施，如穿戴防护服、使用绝缘工具等。

6.在进行任何维修或更换部件之前，必须先切断电源，并确保变压器已经完全冷却。

7.不应随意更改变压器的结构或电路连接方式，以免发生危险。

如需更改，应寻求专业人员的帮助。

8.在安装和使用过程中，应严格遵守相关的电气安全规范和标准。

建议由专业人员进行操作和调试。

9.在储存和运输过程中，应避免潮湿、高温、腐蚀等影响，保持包装完好无损。

移动时注意轻放，避免剧烈震动或碰撞。

椭圆齿轮流量计参数SDSA分析

椭圆齿轮流量计参数一、概述系列椭圆齿轮流量计是用于管道中液体流量连续或间断测量和控制的容积式计量仪表。

它具有量程范围大、准确度高、压力损失小、粘度适应性强、能测量高温高粘液体、标定方便、安装建议等诸多优点。

适用于石油、化工、化纤、交通、商贸、食品、医药卫生等部门的流量计量。

HP-LC型椭圆齿轮流量计装有指针和字轮累积装置，可现场直接显示流经管道内的液体流量和瞬时流量。

在计数机构中附加发讯装置与电显仪表配套可实现累积、定量和瞬时流量远传集中控制。

加装散热器或椭轮欠齿可测量高温、高粘液体。

不同的液体（酸、碱、盐、有机溶液等）流量计主体可选择不同的材质制造。

二、结构与工作原理椭圆齿轮流量计由流量变送器和计数机构组成。

变送器与计数机构之间加装散热器，则构成高温型流量计。

送变器由装有一对椭圆齿轮转子的计量室和密封联轴器组成，计数机构则包含减速机构、调节机构、计数器、发讯器。

计量室内由一对椭圆齿轮与盖板构成初月形空腔作为流量的计量单位。

椭圆齿轮靠流量计进出口压力差推动而旋转，从而不断地将液体经初月形空腔计量后送到出口处，每转流过的液体是初月形空腔的四倍，由密封联轴器将椭圆齿轮转的总数以及旋转的快慢传递给计数机构或发讯器，便可知道通过管道中液体总量和瞬时流量。

2.1 各种计数器功能及代号A1A H13型J1D指针六位滚轮累计●指针六位滚轮累计回零●指针累计带发信●●单发信(仅信号输出)●液晶显示(瞬时、累积、4-20m、脉冲)●2.2 型号及主要零件材质名称铸铁型铸钢型铸铁轻型铸铁高温型铸钢高温型铸铁高粘型铸钢高粘型不锈钢13型型号LC-A LC-E LC-QA LC-TA LC-TE LC-NA LC-NE LC-B LC-13本体材料铸铁铸钢铸铁铸铁铸钢铸铁铸钢不锈钢各种材料齿轮材料铸铁铸铁铝合金铸铁铸铁铸铁铸铁不锈钢各种材料*如有特殊需要请另行注明三、性能(误差与压力损失曲线)①航空汽油0.7mPa.s②水1mPa.s③轻柴油 3.5mPa.s④变压器20mPa.s 四、技术参数4.1 铸铁型铸钢型铸铁轻型椭圆齿轮流量计LC-A铸铁型LC-QA铸铁铝齿型LC-E铸钢型公称压力MPa 1.6 2.5、4.0、6.4温度范围℃-20~+100精度等级0.5% 0.2%流量范围m3/h被测液体粘度mPa.s口径(mm)0.6-22-88-200 100.08-0.40.04-0.4150.3-1.50.15-1.5200.75-30.4-30.3-325 1.5-60.8-60.6-6403-152-15 1.5-1550 4.8-243-24 2.4-248012-608-606-6010020-10013-10010-100 4.2 铸铁高温型、铸钢高温型椭圆齿轮流量计LC-TA铸铁高温型LC-TE铸钢高温型公称压力MPa 1.6 6.4温度范围℃+100-+180精度等级0.5 0.2流量范围m3/h被测液体黏度口径(mm)0.8-22-88-200100.08-0.40.04150.45-1.350.36-1.350.18-1.35200.9-2.70.48-2.70.36-2.725 1.8-5.40.96-5.40.72-5.440 3.6-13.5 2.4-13.5 1.8-13.550 5.8-21.6 3.6-21.6 2.9-21.68015-549.6-547.2-5410024-9022-9012-904.3 铸铁高粘型，铸铁高粘型椭圆齿轮流量计LC-NA铸铁高粘型LC-NE铸钢高粘型公称压力MPa 1.6 6.4温度范围℃-10-+80 +100-+180精度等级0.5 0.2流量范围 m3/h 被测液体粘度mPa.s口径(mm)200-2000 10 0.02-0.2 15 0.075-0.75 20 0.15-1.5 25 0.3-3 40 0.75-7.5 50 1.2-12 80 3-30 1005-504.4 不锈钢型椭圆齿轮流量计LC-B 不锈钢型公称压力MPa 2.5 温度范围℃ 0~+80 精度等级0.5 0.2流量范围 m3/h 被测液体粘度mPa.s口径(mm)0.6-2 2-8 8-200 15 0.5-1.5 0.3-1.5 0.25-1.5 20 1-3 0.6-3 0.5-3 25 2-6 1.2-6 1-6 40 1.5-15 1.5-15 1.5-20 50 2.4-24 2.4-24 1.5-20 8012-5010-507-50五、外形尺寸7.1 铸铁型，铸铁高粘型，铸铁高温型椭圆齿轮流量计外形尺寸型号：LC-A 、LC-NA 、LC-TA DN10-50Q DN50-1007.2 铸钢型、铸钢高粘型、铸钢高温型外形尺寸型号：LC-E、LC-NE、LC-TE (外形同上)7.3 LC-B型不锈钢椭圆齿轮流量计外形尺寸(单位:mm)六、椭圆齿轮流量计的安装使用8.1 流量计前应安装配套过滤器，且配套过滤器的出口紧接流量计的入口，两者本体上箭头指向与液体流向一致。

AFBR-5803ATZ中文资料

*ST is a registered trademark of AT&T Lightguide Cable Connectors.
元器件交易网
Transmitter Sections The transmitter section of the AFBR-5803Z and AFBR-5805Z series utilize 1300 nm Surface Emitting InGaAsP LEDs. These LEDs are packaged in the optical subassembly portion of the transmitter section. They are driven by a custom silicon IC which converts differential PECL logic signals, ECL referenced (shifted) to a +3.3 V or +5 V supply, into an analog LED drive current.
performance requirements of the FDDI PMD standard • Full compliance with the FDDI LCF-PMD standard • Full compliance with the optical performance requirements of the ATM 100 Mb/s physical layer • Full compliance with the optical performance requirements of 100 Base-FX version of IEEE 802.3u • Multisourced 1 x 9 package style with choice of duplex SC or duplex ST* receptacle • Wave solder and aqueous wash process compatible • Single +3.3 V or +5 V power supply • RoHS Compliance

5804中文资料

5804中⽂资料Combining low-power CMOS logic with high-current and high-voltage bipolar outputs, the UCN5804B and UCN5804LB BiMOS II translator/drivers provide complete control and drive for a four-phase unipolar stepper-motor with continuous output current ratings to 1.25 A per phase (1.5 A startup) and 35 V.The CMOS logic section provides the sequencing logic, DIRECTION and OUTPUT ENABLE control, and a power-on reset function. Three stepper-motor drive formats, wave-drive (one-phase), two-phase, and half-step are externally selectable. The inputs are compatible with standard CMOS, PMOS, and NMOS circuits. TTL or LSTTL may require the use of appropriate pull-up resistors to ensure a proper input-logic high.The wave-drive format consists of energizing one motor phase at a time in an A-B-C-D (or D-C-B-A) sequence. This excitation mode consumes the least power and assures positional accuracy regardless of any winding inbalance in the motor. Two-phase drive energizes two adjacent phases in each detent position (AB-BC-CD-DA). This sequence mode offers animproved torque-speed product, greater detent torque, and is less susceptible to motor resonance. Half-step excitation alternates between the one-phase and two-phase modes (A-AB-B-BC-C-CD-D-DA), providing an eight-step sequence.The bipolar outputs are capable of sinking up to 1.5 A and withstanding 50 V in the off state (sustaining voltages up to 35 V). Ground-clamp and flyback diodes provide protection against inductive transients. Thermal protection circuitry disables the outputs when the chip temperature is exces-sive.Both devices are rated for operation over the temperature range of -20°C to +85°C. The UCN5804B is supplied in a 16-pin dual in-line plastic batwing package with a copper lead frame and heat-sinkable tabs for improved power dissipation capabilities; the UCN5804LB is supplied in a 16-lead plastic SOIC batwing package with a copper lead frame and heat-sinkable tabs.FEATURESI 1.5 A Maximum Output Current I 35 V Output Sustaining VoltageI Wave-Drive, Two-Phase, and Half-Step Drive Formats I Internal Clamp DiodesI Output Enable and Direction Control I Power-On ResetI Internal Thermal Shutdown CircuitryBiMOS II UNIPOLARSTEPPER-MOTOR TRANSLATOR/DRIVERAlways order by complete part number, e.g., UCN5804B .Data Sheet 26184.12C*5804115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-********BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERTRUTH TABLEDrive Format Pin 9Pin 10Two-Phase L L One-Phase H L Half-Step L H Step-InhibitHHTYPICAL INPUT CIRCUITDwg. EP-021-4TYPICAL OUTPUT DRIVERDwg. EP-010-5INCopyright ? 1987, 2000 Allegro MicroSystems, Inc.5075100125150510A L L O W A B L E P A C K A G E P O W E R D I S S I P A T I O N I N W A T T STEMPERATURE IN °C43225Dwg. GP-049-2A5804BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER/doc/a3712eddb9f3f90f76c61b7c.htmlELECTRICAL CHARACTERISTICS at T A = 25°C, T J ≤ 150°C, V DD = 4.5 V to 5.5 V (unless otherwise noted). Limits CharacteristicSymbol Test Conditions Min.Typ.Max.Units Output Leakage Current I CEX V OUT = 50 V—1050µA Output Sustaining Voltage V CE(sus)I OUT = 1.25 A, L = 3 mH 35——V Output Saturation VoltageV CE(SAT)I OUT = 700 mA — 1.0 1.2V I OUT = 1 A — 1.1 1.4V I OUT= 1.25 A— 1.2 1.5V Clamp Diode Leakage Current I R V R = 50 V —1050µA Clamp Diode Forward Voltage V F I F = 1.25 A — 1.53.0V Input CurrentI IN(1)V IN = V DD —0.5 5.0µA I IN(0)V IN = 0.8 V —-0.5-5.0µA Input VoltageV IN(1)V DD = 5 V3.5— 5.3V V IN(0)-0.3—0.8V Supply Current I DD 2 Outputs ON—2030mA Turn-Off Delay t ON 50% Step Inputs to 50% Output ——10µs Turn-On Delayt OFF 50% Step Inputs to 50% Output ——10µs Thermal Shutdown TemperatureT J—165—°CTIMING CONDITIONSA. Minimum Data Set Up Time . . . . . . . . . . . . . . . . . . . . . . . . 100 nsB. Minimum Data Hold Time . . . . . . . . . . . . . . . . . . . . . . . . . . 100 nsC. Minimum Step Input Pulse Width . . . . . . . . . . . . . . . . . . . . . 3.0 µsDwg. W-110AONE PHASE HALF STEPOOUTPUT ENABLEOUTPUT C OUTPUT DCLOCK115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-50005804BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERWAVE-DRIVE SEQUENCEHalf Step = L, One Phase = H Step A B C D POR ON OFF OFF OFF 1ON OFF OFF OFF 2OFF ON OFF OFF 3OFF OFF ON OFF 4OFFOFFOFFONTWO-PHASE DRIVE SEQUENCEHalf Step = L, One Phase = LStep A B C D POR ON OFF OFF ON 1ON OFF OFF ON 2ON ON OFF OFF 3OFF ON ON OFF 4OFFOFFONONHALF-STEP DRIVE SEQUENCEHalf Step = H, One Phase = LStep A B C D POR ON OFF OFF OFF 1ON OFF OFF OFF 2ON ON OFF OFF 3OFF ON OFF OFF 4OFF ON ON OFF 5OFF OFF ON OFF 6OFF OFF ON ON 7OFF OFF OFF ON 8ONOFFOFFONAPPLICATIONS INFORMATIONInternal power-on reset (POR) circuitry resets OUTPUT A (and OUTPUT D in the two-phase drive format) to the on state with initial applica-tion of the logic supply voltage. After reset, the circuit then steps according to the tables.The outputs will advance one sequenceposition on the high-to-low transition of the STEP INPUT pulse. Logic levels on the HALF-STEP and ONE-PHASE inputs will determine the drive format (one-phase, two-phase, or half-step). The DIRECTION pin determines the rotation se-quence of the outputs. Note that the STEP INPUT must be in the low state when changing the state of ONE-PHASE, HALF-STEP, or DIRECTION to prevent erroneous stepping.All outputs are disabled (off) when OUTPUT ENABLE is at a logic high. If the function is not required, OUTPUT ENABLE should be tied low.In that condition, all outputs depend only on the state of the step logic.During normal commutation of a unipolar stepper motor, mutual coupling between the motor windings can force the outputs of the UCN5804B below ground. This condition will cause forward biasing of the collector-to-substrate junction and source current from the output. For many L/R applications, this substrate current is high enough to adversely affect the logic circuitry and cause misstepping. External series diodes (Schottky are recommended for increasedefficiency at low-voltage operation) will prevent substrate current from being sourced through the outputs. Alternatively, external ground clamp diodes will provide a preferred current path from ground when the outputs are pulled below ground.Internal thermal protection circuitry disables all outputs when the junction temperature reaches approximately 165°C. The outputs are enabled again when the junction cools down to approxi-mately 145°C.5804BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER/doc/a3712eddb9f3f90f76c61b7c.htmlTYPICAL APPLICATION L/R Stepper-Motor DriveThe products described here are manufactured under one or more U.S. patents or U.S. patents pending.Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may berequired to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current.Allegro products are not authorized for use as critical components in life-support devices or systems without express written approval.The information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no responsi-bility for its use; nor for any infringement of patents or other rights of third parties which may result from its use.115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-50005804BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERUCN5804BDimensions in Inches (controlling dimensions)Dimensions in Millimeters(for reference only)NOTES:1.Exact body and lead configuration at vendor’s option within limits shown.2.Lead spacing tolerance is non-cumulative.3.Lead thickness is measured at seating plane or below.4.Webbed lead frame. Leads 4, 5, 12, and 13 are internally one piece.5.Supplied in standard sticks/tubes of 25 devices.Dwg. MA-001-17A in18Dwg. MA-001-17A mm185804 BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER/doc/a3712eddb9f3f90f76c61b7c.htmlUCN5804LB(add “TR” to part number for tape and reel) Dimensions in Inches(for reference only)Dimensions in Millimeters(controlling dimensions)NOTES:1.Exact body and lead configuration at vendor’s option within limits shown.2.Lead spacing tolerance is non-cumulative.3.Lead thickness is measured at seating plane or below.4.Webbed lead frame. Leads 4, 5, 12, and 13 are internally one piece.5.Supplied in standard sticks/tubes of 47 devices or add “TR” to part number for tape and reel.115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-50005804BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERMOTOR DRIVERSFunctionOutput Ratings*Part Number ?INTEGRATED CIRCUITS FOR BRUSHLESS DC MOTORS3-Phase Power MOSFET Controller —28 V 39333-Phase Power MOSFET Controller —50 V 39323-Phase Power MOSFET Controller —50 V 76002-Phase Hall-Effect Sensor/Driver 400 mA 26 V 3626Bidirectional 3-Phase Back-EMFController/Driver ±600 mA 14 V 89062-Phase Hall-Effect Sensor/Driver 900 mA 14 V 36253-Phase Back-EMFController/Driver ±900 mA 14 V 8902–A 3-Phase Controller/Drivers ±2.0 A 45 V 2936 & 2936-120INTEGRATED BRIDGE DRIVERS FOR DC AND BIPOLAR STEPPER MOTORSDual Full Bridge with Protection & Diagnostics ±500 mA 30 V 3976PWM Current-Controlled Dual Full Bridge ±650 mA 30 V 3966PWM Current-Controlled Dual Full Bridge ±650 mA 30 V 3968PWM Current-Controlled Dual Full Bridge ±750 mA 45 V 2916PWM Current-Controlled Dual Full Bridge ±750 mA 45 V 2919PWM Current-Controlled Dual Full Bridge ±750 mA 45 V 6219PWM Current-Controlled Dual Full Bridge ±800 mA 33 V 3964PWM Current-Controlled Full Bridge ±1.3 A 50 V3953PWM Current-Controlled Dual Full Bridge ±1.5 A 45 V 2917PWM Current-Controlled Microstepping Full Bridge ±1.5 A 50 V 3955PWM Current-Controlled Microstepping Full Bridge ±1.5 A 50 V 3957PWM Current-Controlled Dual DMOS Full Bridge ±1.5 A 50 V 3972Dual Full-Bridge Driver ±2.0 A 50 V 2998PWM Current-Controlled Full Bridge ±2.0 A 50 V3952DMOS Full Bridge PWM Driver ±2.0 A 50 V 3958Dual DMOS Full Bridge ±2.5 A 50 V 3971UNIPOLAR STEPPER MOTOR & OTHER DRIVERSVoice-Coil Motor Driver ±500 mA 6 V 8932–A Voice-Coil Motor Driver ±800 mA 16 V 8958Unipolar Stepper-Motor Quad Drivers 1 A 46 V 7024 & 7029Unipolar Microstepper-Motor Quad Driver 1.2 A 46 V 7042Unipolar Stepper-Motor Translator/Driver 1.25 A 50 V 5804Unipolar Stepper-Motor Quad Driver 1.8 A 50 V 2540Unipolar Stepper-Motor Quad Driver 1.8 A 50 V 2544Unipolar Stepper-Motor Quad Driver 3 A 46 V 7026Unipolar Microstepper-Motor Quad Driver 3 A 46 V 7044*Current is maximum specified test condition, voltage is maximum rating. See specification for sustaining voltage limits or over-current protection voltage limits. Negative current is defined as coming out of (sourcing) the output.?Complete part number includes additional characters to indicate operating temperature range and package style.Also, see 3175, 3177, 3235, and 3275 Hall-effect sensors for use with brushless dc motors.。