MP3V5050压力传感器说明书
压力传感器的使用方法
压力传感器的使用方法
压力传感器是一种非常重要的传感器,它能够将压力信号转化为
电信号输出,实现对汽车、机器、设备等的测量。
对于那些从事相关
行业的人来说,了解压力传感器的使用方法就显得尤为重要。
下面我
们就来一步步地学习压力传感器的使用方法。
1.安装环境要适宜
首先要保证压力传感器的安装环境要干燥、防尘、防震,避免导
致测量失真或者传感器受损。
传感器安装位置要尽量远离电磁干扰源。
2.压力接口要确保安全
在安装压力传感器时,要使用合适的接口和管道,确保其安全可靠。
采用接口和管道时,要注意材料选择是否质量可靠,是否经过认证。
3.保持传感器整洁
在使用过程中,应定期检查传感器的外观和内部结构是否完好。
传感器应保持整洁并及时进行维护,避免污染物、液体进入。
4.防止传感器发生故障
在进行操作时,要避免超过传感器耐受能力的范围,防止零件损
坏或内部元器件烧毁。
同时,在使用过程中要注意防潮、防晒、防护,避免长时间暴露在潮湿或强烈的阳光下,以免造成损伤。
5.传感器测量不准确怎么办
如果在使用过程中发现传感器测量不准确或发生其他问题,首先
应仔细检查传感器仪器是否被摔打或机构移位等原因导致,确认无损
坏后再重新检查。
如果确认传感器本身存在问题,应及时与压力传感
器制造商联系修理或更换。
在使用压力传感器时,应注意上述步骤,并持续进行维护和监测,确保其安全、可靠和准确。
只有这样才能保证压力传感器的正常工作,确保安全、高效的生产。
5050使用说明书V2.1
AFN5050 使用说明书
目 录
第一章、产品介绍 1-1 系统特点 1-2 技术规格 第二章、功能介绍 2-1 火灾自动检测及报警功能 2-2 联动控制功能 2-2-1 自动控制功能 2-2-2 手动控制功能 2-3 早期故障检测寄报警 2-4 现场编程功能 2-5 系统维护功能 2-5-1 曲线跟踪显示 2-5-2 屏蔽及屏蔽解除 2-6 事件记录功能 2-6-1 打印 2-6-2 ‘黑匣子’事件记录 2-7 灵敏度设定功能 2-8 复位功能 2-9 自检功能 2-10 查看探头 / 模块地址 第三章、安装说明 3-1 安装尺寸及安装方法 3-1-1 结构安装尺寸 3-1-2 安装方法 3-2 端子说明 3-2-1 接线端子示意图 3-2-2 连接端子说明 3-3 外部线路的连接 3-3-1 控制器与探测器、模块的连接 3-3-2 AFN5050 与计算机报警系统的连接 3-3-3 与电源线的连接 3-3-4 接线要求 3-3-5 线路要求 3-4 地线的制作和连接 第四章、操作说明 4-1 面板显示说明 4-2 液晶显示说明 4-3 热键、快捷键以及其它键盘的使用 4-4 液晶屏幕上的功能菜单一览表 4-5 界面及操作说明
AFN5050 通过了国家消防电子产品质量监督检测中心的检测,并通过国家消防电子产品质量认证委员会按 ISO9001 进行的产品认证。
1-1 系统特点
F 数字信号传输 AFN5050 基于集散控制理论设计,管理集中,危险分散,火灾、控制、操作状态等信号都通过二根信号
线进行数字传输, 最大限度保证系统定可靠地工作。 F 遵循 ISO 国际标准
2-2 联动控制功能 AFN5050 通过了 GB4717-93 及 GB16806-1997 双重国家标准检测,具有联动控制功能,可以实现手 / 自动转换 和自动、手动灭火联动控制。 2-2-1 自动控制功能 AFN5050 通过控制连接在二总线上的联动控制模块实现自动灭火联动控制功能,其联动控制关系可通过现场 编程进行设定。
505中文使用说明书(上册)
监视计时器 第三章
CPU 故 障 控 制 ..................................... 2-11
安装步骤 ..................................................... 3-1 机 械 数 据 与 硬 件 的 安 装 ......................................... 3-1 壳体 ..................................................... 3-1 安装 ..................................................... 3-5 505 的跨 接 件 ............................................. 3-5 电气 连 接 ................................................. 3-7 电源 .................................................... 3-11 屏蔽 与 接 地 .............................................. 3-12 转速 传 感 器 的 输 入 ........................................ 3-13 触点 输 入 ................................................ 3-14 模拟 输 入 ................................................ 3-15 模拟 输 出 ................................................ 3-15 执行 机 构 输 出 ............................................ 3-16 继电 器 输 出 .............................................. 3-16 串行 通 信 ................................................ 3-17 Modbus 接线 ............................................. 3-17 RS-232 接线 .......................................... 3-17 RS-422 接线 .......................................... 3-18 RS-485 接线 .......................................... 3-18 通 信 的 接 地 与 屏 蔽 ............................................ 3-19 第四章 505 的控制说明 ............................................... 4-1 汽 轮 机 起 动 ................................................... 4-1 允许 起 动 ................................................. 4-2 零 转 速 信 号 超 越 ............................................... 4-2 手动 转 速 超 越 ............................................. 4-2 自动 转 速 超 越 ............................................. 4-3 汽 轮 机 起 动 方 式 ............................................... 4-3 手动 起 动 方 式 ............................................. 4-3 半自 动 起 动 方 式 ........................................... 4-4 自动 起 动 方 式 ............................................. 4-4 避 开 临 界 转 速 ................................................. 4-5 暖机 额 定 ................................................... 4-6 至额 定 转 速 的 特 性 ......................................... 4-6
压力传感器使用说明书
压力传感器使用说明书一、产品概述压力传感器是一种通过检测介质压力变化并转换成电信号输出的装置。
本产品适用于工业自动化、气体液体流量测量等领域,具有高精度、高稳定性的特点。
二、产品特点1. 高精度检测:本产品采用先进的传感技术,能够提供高精度的压力检测,满足各种应用场景的需求。
2. 宽工作范围:压力传感器适用于多种介质,工作范围广,可靠性高。
3. 强耐压能力:传感器具备较高的耐压能力,能够在恶劣环境下稳定工作。
4. 高温性能:产品具备良好的高温适应性,能够在高温环境中正常工作。
5. 防护等级高:产品外壳采用特殊防护设计,能够有效防止灰尘和湿气的侵入。
三、安装步骤1. 确保待测介质与传感器兼容,并检查传感器型号、压力范围等参数是否与实际需求相符。
2. 清洁待测介质的连接口,确保无杂质或腐蚀物质残留。
3. 使用密封胶或垫片等密封材料,将传感器与待测介质连接口紧密连接。
4. 将传感器连接至实时监测系统或数据采集设备,并根据系统要求进行接线。
四、使用注意事项1. 避免压力超过传感器的额定范围,否则可能损坏传感器或导致不准确的测量结果。
2. 避免传感器接触腐蚀性介质,可使用密封件或防护罩等方法保护传感器。
3. 定期检查传感器连接是否紧固,确保传感器与待测介质连接密封性良好。
4. 在使用过程中,如发现传感器存在异常情况(如漏液、漏气等),应及时停止使用并联系售后服务。
5. 避免传感器受到剧烈震动或冲击,以免影响传感器的正常工作。
6. 如需维修或更换传感器,请联系售后服务中心,并遵循相关操作流程。
五、维护与保养1. 定期清洁传感器表面,避免污垢或粉尘的积聚影响传感器性能。
2. 避免接触高浓度化学物质,以防损坏传感器的密封性能。
3. 如传感器长时间不使用,建议存放在干燥、温度恒定的环境中,避免暴露于高温或潮湿环境。
4. 如需更换传感器,应按照产品说明书进行操作,确保正确连接和安装。
六、故障排除1. 传感器无输出信号:检查传感器电源是否正常连接,确保传感器供电正常。
压力传感器产品说明书
No.PS※※-OME0004-GPressure SensorPSE53#Safety Instructions 2 Model Identification and how to order 8 Definition and terminology 8 Mounting and Installation 9 Wiring 9 Troubleshooting 11 Specification 12 Specifications 12 Dimensions 14Safety InstructionsThese safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of "Caution", "Warning" or "Danger".They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC)*1), and other safety regulations.*1) ISO 4414: Pneumatic fluid power -- General rules relating to systems.ISO 4413: Hydraulic fluid power -- General rules relating to systems.IEC 60204-1: Safety of machinery -- Electrical equipment of machines. (Part 1: General requirements)ISO 10218: Manipulating industrial robots -Safety.etc.Caution Caution indicates a hazard with a low level of risk which, if not avoided, couldresult in minor or moderate injury.Warning Warning indicates a hazard with a medium level of risk which, if not avoided,could result in death or serious injury.Danger Danger indicates a hazard with a high level of risk which, if not avoided, willresult in death or serious injury.Warning1. The compatibility of the product is the responsibility of the person who designs theequipment or decides its specifications.Since the product specified here is used under various operating conditions, its compatibility withspecific equipment must be decided by the person who designs the equipment or decides itsspecifications based on necessary analysis and test results.The expected performance and safety assurance of the equipment will be the responsibility of the person who has determined its compatibility with the product.This person should also continuously review all specifications of the product referring to its latestcatalog information, with a view to giving due consideration to any possibility of equipment failure when configuring the equipment.2. Only personnel with appropriate training should operate machinery and equipment.The product specified here may become unsafe if handled incorrectly.The assembly, operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced.3. Do not service or attempt to remove product and machinery/equipment until safety isconfirmed.1. The inspection and maintenance of machinery/equipment should only be performed after measuresto prevent falling or runaway of the driven objects have been confirmed.2. When the product is to be removed, confirm that the safety measures as mentioned above areimplemented and the power from any appropriate source is cut, and read and understand the specific product precautions of all relevant products carefully.3. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.4. Contact SMC beforehand and take special consideration of safety measures if theproduct is to be used in any of the following conditions.1. Conditions and environments outside of the given specifications, or use outdoors or in a placeexposed to direct sunlight.2. Installation on equipment in conjunction with atomic energy, railways, air navigation, space, shipping,vehicles, military, medical treatment, combustion and recreation, or equipment in contact with food and beverages, emergency stop circuits, clutch and brake circuits in press applications, safety equipment or other applications unsuitable for the standard specifications described in the product catalog.3. An application which could have negative effects on people, property, or animals requiring specialsafety analysis.4. Use in an interlock circuit, which requires the provision of double interlock for possible failure byusing a mechanical protective function, and periodical checks to confirm proper operation.Safety InstructionsCaution1.The product is provided for use in manufacturing industries.The product herein described is basically provided for peaceful use in manufacturing industries.If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary.If anything is unclear, contact your nearest sales branch.Limited warranty and Disclaimer/Compliance Requirements The product used is subject to the following "Limited warranty and Disclaimer" and "Compliance Requirements".Read and accept them before using the product.Limited warranty and Disclaimer1. The warranty period of the product is 1 year in service or 1.5 years after the product isdelivered, whichever is first.*2)Also, the product may have specified durability, running distance or replacement parts.Please consult your nearest sales branch.2. For any failure or damage reported within the warranty period which is clearly ourresponsibility, a replacement product or necessary parts will be provided.This limited warranty applies only to our product independently, and not to any other damage incurred due to the failure of the product.3. Prior to using SMC products, please read and understand the warranty terms anddisclaimers noted in the specified catalog for the particular products.*2) Vacuum pads are excluded from this 1 year warranty.A vacuum pad is a consumable part, so it is warranted for a year after it is delivered.Also, even within the warranty period, the wear of a product due to the use of thevacuum pad or failure due to the deterioration of rubber material are not covered bythe limited warranty.Compliance Requirements1. The use of SMC products with production equipment for the manufacture of weapons ofmass destruction (WMD) or any other weapon is strictly prohibited.2. The exports of SMC products or technology from one country to another are governed bythe relevant security laws and regulation of the countries involved in the transaction. Prior to the shipment of a SMC product to another country, assure that all local rules governing that export are known and followed.CautionSMC products are not intended for use as instruments for legal metrology.Products that SMC manufactures or sells are not measurement instruments that are qualified by pattern approval tests relating to the measurement laws of each country.Therefore, SMC products cannot be used for business or certification ordained by the measurement laws of each country.■NOTE○Follow the instructions given below when designing, selecting and handling the product.●The instructions on design and selection (installation, wiring, environment, adjustment,operation, maintenance, etc.) described below must also be followed.*Product specifications∙Use the specified voltage.Otherwise failure or malfunction can result.∙For the details of compressed air quality, refer to ISO 8573-1, 1.1.2 to 1.6.2: 2001.This can cause operating failure.If compressed air containing condensate is used, install an air dryer or drain catch before the filter and perform drainage regularly.If drainage is not performed regularly and condensate enters the secondary side, it can cause operating failure of pneumatic equipment.If regular drainage is difficult, the use of a filter with an auto drain is recommended.∙Applicable fluid is air, inert gases and incombustible gases.Do not use a fluid containing chemicals, synthetic oils including organic solvent, salt and corrosive gases.Otherwise, damage to the product and malfunction can result.Check the details of the specifications before using.∙Use the specified measurement flow rate and operating pressure.Otherwise it can cause damage to the Pressure Sensor or inability to measure correctly.∙Reserve a space for maintenance.Allow sufficient space for maintenance when designing the system.●Product handling*Installation∙Tighten to the specified tightening torque.If the tightening torque is exceeded the mounting screws and brackets may be broken.If the tightening torque is insufficient, the product can be displaced and loosen the mounting screws.∙Be sure to ground terminal FG when using a commercially available switch-mode power supply.∙Do not drop, hit or apply shock to the Pressure Sensor.Otherwise damage to the internal parts can result, causing malfunction.∙Do not pull the lead wire forcefully, not lift the product by pulling the lead wire. (Tensile force 23N or less) Hold the body when handling to avoid the damage of the Pressure Sensor lead to cause the failure andmalfunction.∙For piping of the Pressure Sensor, hold the piping with a spanner on the metal part of the piping (Piping attachment).Holding other part with spanner leads to damage the Pressure Sensor.∙Eliminate any dust left in the piping by air blow before connecting the piping to the product.Otherwise it can cause damage or malfunction.∙Do not insert metal wires or other foreign matter into the pressure measurement port.It can damage the Pressure Sensor causing failure or malfunction.∙If the entering of foreign material to the fluid is possible, install and pipe the filter or the mist separator to the inlet to avoid failure and malfunction.*Wiring∙Do not pull the lead wires.In particular, never lift a Pressure Sensor equipped with fitting and piping by holding the lead wires.∙Avoid repeatedly bending or stretching the lead wire, or placing heavy load on them.Repetitive bending stress or tensile stress can cause the sheath of the wire to peel off, or breakage of the wire.If the lead wire can move, fix it near the body of the product.The recommended bend radius of the lead wire is 6 times the outside diameter of the sheath, or 33 times theoutside diameter of the insulation material, whichever is larger.Replace the damaged lead wire with a new one.∙Wire correctly.Incorrect wiring can break the Pressure Sensor.∙Do not perform wiring while the power is on.Otherwise damage to the internal parts can result, causing malfunction.∙Do not route wires and cables together with power or high voltage cables.Otherwise the product can malfunction due to interference of noise and surge voltage from power and high voltage cables to the signal line. Route the wires (piping) of the product separately from power or high voltage cables.∙Confirm proper insulation of wiring.Poor insulation (interference from another circuit, poor insulation between terminals, etc.) can lead to excessvoltage or current being applied to the product, causing damage.∙Keep wiring as short as possible to prevent interference from electromagnetic noise and surge voltage.Do not use a cable longer than 30 m.Wire the DC(-) line(blue) as close as possible to the power supply.∙When analog output is used, install a noise filter (line noise filter, ferrite element, etc.) between theswitch-mode power supply and this product.*Environment∙Do not use the product in area that is exposed to corrosive gases, chemicals, sea water, water or steam.Otherwise failure or malfunction can result.∙Do not use in a place where the product could be splashed by oil or chemicals.If the product is to be used in an environment containing oils or chemicals such as coolant or cleaning solvent, even for a short time, it may be adversely affected (damage, malfunction, or hardening of the lead wires).∙Do not use in an area where surges are generated.If there is equipment which generates a large amount of surge (solenoid type lifter, high frequency induction furnace, motor, etc.) close to the Pressure Sensor, this may cause deterioration or breakage of the internal circuit of the Pressure Sensor. Avoid sources of surge generation and crossed lines.∙The product is CE marked, but not immune to lightning strikes. Take measures against lightning strikes in the system.∙Mount the product in a place that is not exposed to vibration or impact.Otherwise failure or malfunction can result.∙Prevent foreign matter such as remnant of wires from entering the Pressure Sensor.Take proper measures for the remnant not to enter the Pressure Sensor in order to prevent failure or malfunction. ∙Do not use the product in an environment that is exposed to temperature cycle.Heat cycles other than ordinary changes in temperature can adversely affect the inside of the product.∙Do not expose the product to direct sunlight.If using in a location directly exposed to sunlight, shade the product from the sunlight.Otherwise failure or malfunction can result.∙Keep within the specified fluid and ambient temperatures range.The fluid and ambient temperatures should be 0 to 50 °C. Operation under low temperature leads to cause damage or operation failure due to frozen moist in the fluid or air.Protection against freezing is necessary. Air dryer is recommended for elimination of drain and water.Avoid sudden temperature change even within specified temperature.∙Do not operate close to a heat source, or in a location exposed to radiant heat.Otherwise malfunction can result.*Adjustment and Operation∙Do not short-circuit the load.∙If using the product to detect very small pressure rates, warm up the product for 20 to 30 minutes first.There will be a drift on the analog output of approximate ±1% immediately after the power supply is turned on, within 10 minutes.*Maintenance∙Turn off the power supply, stop the supplied air, exhaust the residual pressure and verify the release of air before performing maintenance.There is a risk of unexpected malfunction.∙Perform regular maintenance and inspections.There is a risk of unexpected malfunction.∙Perform drainage regularly.If condensate enters the secondary side, it can cause operating failure of pneumatic equipment.∙Do not use solvents such as benzene, thinner etc. to clean the Pressure Sensor.They could damage the surface of the body and erase the markings on the body.Use a soft cloth to remove stains. For heavy stains, use a cloth soaked with diluted neutral detergent and fully squeezed, then wipe up the stains again with a dry cloth.■Wiring○Attaching the connector to the lead wire∙Sensor wire is stripped as shown in the right figure. ∙Do not cut the insulation.∙The core of the corresponding color shown in thefollowing table is put into the pin of the number stamped∙It checks that the above-mentioned preparation work has been performed correctly, and A part shown in right figure is pushed by hand and makes temporary connection. ∙A part center is straightly pushed in by tools, such as pliers.∙Re-use cannot be performed once it connects the connector for sensor connection completely. When you fail in the connection mistake of a core and a pin, or the plug of wire, please use the new connector for sensor connection.catalogue.○How to connect the cable for sensor (Option)∙Pick with fingers the connector of cable sensor. Insert it paying attention of connector direction.∙Cable for sensor have connector cover in order to prevent fall of connector.∙Paying attention for connector cover direction, install on the sensor, rotate clockwise, and lock it. ∙To remove cable for sensor, rotate the connector cover anti-clockwise, release lock, and removeconnector cover. After removing connector, pick with connector with fingers and pull out.○Connector and applicable pressure sensorConnecting/Disconnecting∙When connecting the connector, insert it straight onto the pin holding the lever and connector body between fingers and lock the connector by pushing the lever claw into the square groove in the housing until connector clicks.∙When disconnecting the connector, push down the lever by thumb to disengage the lever claw from the square groove. Then pull the connector straight out.PSE200 series PSE300 series○Internal circuit and wiring example∙Output specificationVoltage output: 1 to 5 VOutput impedance: Approx. 1 kΩ○Cross-reference for troubleshooting○Analog outputRange Rated pressure range A B C For vacuum 0 to -101 kPa 0 -101 kPa 10.1 kPaFor compound -101 to 101 kPa -101 kPa 101 kPa -For low pressure 0 to 101 kPa 0 101 kPa -10.1 kPaFor positive pressure -0 to 1 MPa 0 1 MPa -0.1 MPa■Dimensions∙PSE53□-M5∙PSE53□-R06R07Model No. Applicable fitting size (D)PSE53□-R06 6 mm PSE53□-R071/4 inch∙With sensor cable4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPANTel: + 81 3 5207 8249 Fax: +81 3 5298 5362URL Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.。
压力传感器安装调试说明书
压力传感器安装调试说明书一、前言为了确保压力传感器的安装信号稳定,准确监测压力状态并进行数据采集与处理,特编写此安装调试说明书。
本说明书旨在提供正确的操作步骤,以保证压力传感器系统的正常运行和有效性。
二、安装前准备1. 确认压力传感器型号和规格,验证其与所需安装应用的匹配程度。
2. 检查压力传感器的外观,确保无明显损坏和质量问题。
3. 根据安装环境和指示要求,选择适当的安装位置。
确保其与被测压力贴合并紧密连接。
4. 確保安裝位置周围区域整潔無障礙,便于施工人员進行操作。
三、安装步骤1. 按照被测压力管道的特性和要求,选择合适的接头和密封材料。
2. 清洁安装位置,确保无异物和杂质。
如需要,可使用酒精或清洁剂,但请注意不要使用腐蚀性物质。
3. 将压力传感器与被测压力管道连接。
在连接前,确保接头、密封件和传感器本体的清洁度。
4. 完成连接后,用扳手适当拧紧接头,确保密封性能。
四、传感器校验1. 安装完成后,先检查压力传感器与被测压力管道的连接是否牢固。
2. 通过液压或气压系统,逐步增加压力,观察传感器的响应情况。
确保传感器能准确读取压力变化并输出正确的信号。
3. 监测传感器与数据采集系统的连接是否正常。
可通过检验仪器或相应软件进行测试。
五、注意事项1. 安装过程中应确保施工人员操作安全,防止发生人员伤害和设备损坏。
2. 请避免过度拧紧接头,以免损坏传感器或被测压力管道。
3. 定期检查压力传感器,确保其连接可靠,并补充适量的润滑剂以保持正常工作。
4. 避免传感器长时间暴露于易燃、腐蚀性气体或液体环境中,以免影响传感器的性能和寿命。
5. 在使用过程中,如发现任何异常情况或故障,请立即停止使用,并联系售后服务部门进行维修或更换。
六、总结本安装调试说明书详细介绍了压力传感器的安装步骤和注意事项。
在安装过程中,请严格按照本说明书的要求进行操作,以确保安全和可靠性。
如有任何疑问或问题,请联系我们的技术支持部门。
我们将全力为您解决问题,保证压力传感器系统的正常运行。
美国MOTOROLA 压力传感器说明书
美国MOTOROLA压力传感器美国MOTOROLA公司的MPX系列硅压力传感器,主要以气压测量为主,适合用于医疗器械,气体压力控制等领域,输出数字信号。
其测量方式可分为:表压(GP)、绝压(A、AP)、差压(D、DP)型。
在宽温度范围工作时需外加补偿网络和信号调整电路。
具体型号分类而定名称:MPX2010DP 名称:MPX5700DP MPX5700GP 名称:MPX2100AP名称:MPX5500DP 名称:MPX5100AP 名称:MPX5050DP名称:MPX5010DP 名称:MPX4115AP 名称:MPX2200A 名称:MPX2200AP 名称:MPXH6115A6U 名称:MPX4250DP名称:MPX4115A 名称:MPX2202DP 名称:MPX2102AP名称:MPX2053GP 名称:MPXY8300A6U 压力传感器 名称:触力型压力传感器 FSG15N1A 名称:硅压力传感器 MPXH6115A 名称:MPX5700DP 硅压力传感器 名称:MPX53GP 硅压力传感器 名称:压力传感器FPM07 名称:轮胎压力传感器TP015 名称:轮胎压力传感器NPP301名称:Freescale 压力传感器 MPX2010DP商斯达实业传感器与智能控制分公司专门从事各种进口传感器的营销工作,代理多家欧美知名公司的产品。
涉及压力、温度、湿度、电流、液位、磁阻、霍尔、流量、称重、光纤、倾角、扭矩、气体、光电、位移、触力、红外、速度、加速度等多种产品。
广泛应用于航空航天、医疗器械(如血压计)、工业控制、冶金化工、汽车制造、教育科研等领域。
商斯达实业代理的品牌产品主要有:压 力:Kulite、ACSI、Honeywell、Entran、Gems、Dwyer、SSI、Smi、Senstronics、Intersema、Motorola、 NAIS、E+H、Fujikura、Dytran、APM称重测力:Transcell、HBM、Interface、Thamesside、Philips、Entran 温 湿 度:Honeywell、Dwyer流 量:Gems、Dwyer、Honeywell、Folwline、WorldMagnetics 液 位:Honeywell、Siccom、Gems、Dwyer、Kulite、SSI 加 速 度:Entran、Silicondesigns、Dytran 压力开关:ACSI、Gems、Dwyer、台湾矽微航空器材:TexTech 隔音材料、Honeywell 薄膜加热片、DigirayX 射线探伤仪 仪 表:Honeywell、Transcell、东辉、上润、AD、东崎商斯达实业 除代理上述产品外,还有几条传感器生产线,一条压力传感器组装线,可为用户提供各种用途的、特殊要求的配套产品。
压力传感器、气压压力传感器说明书说明书
压力传感器、气压压力传感器说明书一、概述压力传感器采用带不锈钢隔离膜的扩散硅压阻式压力传感器作为信号测量元件,信号处理电路位于不锈钢壳体内,传感器信号经过经过专业信号调理电路转换成标准4-20mA 电流或RS485信号输出。
压力传感器DATA-52系列经过了长期老化及稳定性考核等工艺,性能稳定可靠。
压力传感器广泛地应用于石油、化工、冶金、电力等工业过程现场测量和控制。
防护等级:IP68。
型号意义:示例说明:DATA-5202(100kPa)表示为平升公司生产的4~20mA ,精度为0.5%,量程为100kPa 的压力变送器。
二、外形结构(单位:mm ):供货产品接口螺纹: M20×1.5 □ G1/2 □三、工作原理压力传感器是以单晶硅为基体,采用先进的离子注入工艺和微机械加工工艺,制成了具有惠斯顿电桥和精密力学结构的硅敏感元件。
被测压力通过压力接口作用在硅敏感元件上,实现了所加压力与输出信号的线性转换,经激光修调的厚膜电阻网络补偿了敏感元件的温度性能。
四、性能指标 型号:DATA-52系列通讯类型:1—串口; 2—4~20mA;精 度:0—0.5%; 1—0.1%;DATA-5 2 ××(×kPa 、MPa 等)量程:0—×,单位:kPa 、MPa (一般在标牌中标注) 采集类型:压力;唐山平升电子生产的变送器系列产品测量介质:液体或气体(对不锈钢壳体无腐蚀)量程:0-10MPa输出信号:4-20mA;RS485供电电源:12/24V DC精度等级:0.1%FS;0.5%FS环境温度:-10℃~80℃存储温度:-40℃~85℃过载能力:150%FS稳定性能:±0.05%FS/年; ±0.1%FS/年零点温度系数:±0.01%FS/℃满度温度系数:±0.02%FS/℃防护等级:IP68结构材料:外壳:不锈钢1Cr18Ni9Ti 密封圈:氟橡胶传感器外壳:不锈钢1Cr18Ni9Ti 膜片:不锈钢316L电缆:φ7.2mm聚氨酯专用电缆(配套2米,超出部分按长度加价)五、注意事项1.当收到压力传感器时请检查包装是否完好,并核对变送器型号与规格是否与您选购的产品相符。
系列压力传感器操作手册
1. 设定参考输出状态:在量测模式下按
键超过四秒,屏幕出现
后放开,进入进阶设定模式。按
色的参考项目(详见进阶设定模式方块图)。按
键选择所要的参考项目。
键四下可看见设定颜
2. 颜色切换:在量测模式下按
键超过二秒,切入简易设定模式。按
键四下可看见设定显示颜色切换功能(详见简易设定模式
方块图)。按
键选择所要的显示颜色
注:「输出一 and 输出二」是当输出一以及输出二皆为 ON 时,才为 ON,否则皆为 OFF;「输出一 or 输出二」是当输出一以及输出二
皆为 OFF 时,才为 OFF,否则皆为 ON。
Code 代码
DPB 提供显示代码,供用户对照设定。在量测模式下按
键超过四秒,屏幕出现
下可看见显示代码(详见进阶设定模式方块图) 代码相关意义如下表:
键找到
,
设定所需的单位。
2. 输出状态:DPB 可设定两种输出状态,N.O.(常开)和 N.C.(常闭)。用户可在简易设定模式下,按 出一、二的输出状态。
键找到
,设定输
3. 反应时间设定:当压力达到输出状态时的反应时间。如设定为 50 代表当压力达到输出状态时必须维持 50ms,输出才会动作。用户可
6. 设定功能键 7. 向下调整键 8. 电源和输出信号端子 9. 压力输入气孔
DPB 1 2 量测压力范围 3 输出型式 4 压力气孔型式
台达 DPB 系列压力传感器 01: -100kPa ~ 100kPa, 10: -100kPa ~ 1,000kPa N: NPN output;P: PNP output P:外孔 PT 1/8、内孔 M5;N:外孔 NPT 1/8、内孔 M5;G:外孔 G 1/8、内孔 M5
压力传感器操作指南说明书
压力传感器操作指南说明书操作指南说明书1. 产品概述本操作指南说明书旨在向用户介绍压力传感器的正确操作方法。
压力传感器是一种用于测量物体压力或压力变化的设备,广泛应用于工业领域中的自动化控制系统中。
本说明书将详细介绍压力传感器的各个部件、规格参数以及正确的使用方法。
2. 产品组成压力传感器主要由以下部件组成:- 压力感应器头:用于感知物体的压力,并将其转换为电信号。
- 电路板:将压力感应器头的信号转换为数字信号,通过接口与控制系统进行通信。
- 接口:用于与外部设备连接,传输数字信号。
3. 使用前准备在开始使用压力传感器之前,请确保以下步骤已完成:- 检查传感器的外观是否完好,如有损坏请勿使用。
- 查看产品标识,确认传感器是否适用于您的应用场景。
- 连接传感器到合适的电源,并确保电源电压符合规定。
4. 使用步骤4.1 连接传感器将传感器的接口与控制系统的接口连接,确保连接稳固且无松动。
4.2 设定工作参数根据实际需求,通过控制系统设置传感器的工作参数,如测量范围、刷新频率等。
4.3 校准传感器首次使用传感器或者在长时间使用后,应进行校准操作,以确保精准测量。
具体校准方法请参考附带的校准指南。
4.4 启动传感器通电后,传感器会自动进行初始化,并开始测量工作。
在使用过程中,传感器会持续监测压力变化,并将测量结果通过控制系统进行处理和显示。
4.5 关闭传感器在不使用传感器时,应及时关闭电源,避免长时间不必要的功耗。
5. 注意事项- 请勿在高温、潮湿、腐蚀性环境中使用传感器,以免影响性能和寿命。
- 请勿将压力传感器投掷、撞击或受到过大的力量挤压,以免损坏设备。
- 若传感器长时间不使用,请妥善保管,并放置在干燥、清洁的环境中。
6. 故障排除一旦发现传感器工作异常或显示数值不准确,应立即停止使用,并进行以下检查:- 检查设备连接是否松动或损坏。
- 检查控制系统设置是否正确。
- 尝试重新校准传感器。
若问题仍未解决,请联系售后服务中心或厂家进行进一步的维修和处理。
压力传感器的使用方法
压力传感器的使用方法压力传感器(Pressure Sensor)是一种可以测量物体表面受力程度的传感器。
它可以转化物体受到的压力信号为相应的电信号,从而实现对压力的监测和控制。
压力传感器在工业、医疗、航空航天等领域中得到广泛应用,可测量从微小的压力变化到巨大的压力范围。
一、压力传感器的分类1. 压阻传感器(Resistive Pressure Sensor):压阻传感器是一种通过测量受力物体阻值变化来确定压力的传感器。
它主要由感应层和薄膜层组成,当受力物体施加在薄膜上时,薄膜会产生微小的变形,从而改变感应层的阻值。
根据电流和电压的关系,可以计算出受力物体的压力大小。
2. 电容传感器(Capacitive Pressure Sensor):电容传感器是一种通过测量电容变化来确定压力的传感器。
它由一个金属电极和一个可变电容的介质组成。
当受力物体施加在传感器上时,金属电极与介质之间的电容发生变化,通过测量电容变化的大小可以计算出压力值。
1.安装:首先,选择适合的压力传感器型号和规格,根据需要选择合适的测量范围和精度。
然后,根据传感器的安装方式,将其固定在受力物体上。
在固定传感器时,应保证其与受力物体的接触牢固、稳定,避免位移或摆动。
2.连接:根据传感器的输出信号接口,选择相应的接线方式。
常见的接线方式包括模拟输出(如4-20mA、0-5V)和数字输出(如RS485、CAN总线)。
通过连接传感器和控制系统,可以将压力信号传输至监测设备或计算机进行处理。
3.校准:在使用压力传感器之前,需要进行校准操作,以确保测量结果的准确性。
校准过程中,首先使用标准测试仪器对传感器进行校准,测得的值作为参考值。
然后,将传感器连接至受力物体,并施加不同的压力,记录输出信号的变化情况。
最后,通过对比实际测得的数值和标准值,进行误差修正并生成校准曲线。
4.监控和控制:一旦传感器安装和校准完成,就可以开始实时监测和控制压力了。
通过对传感器输出信号的读取和处理,可以实时获得压力变化的数据。
压力传感器说明书
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REVISION DESCRIPTION
ECN NO.
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B IN ENVIRONMENT TABLE, "OPERATING MEDIA TEMPERATURE RANGE" WAS ECO-271635 04-DEC-2018
FOR REFERENCE ONLY, CHECK LATEST REVISION BEFORE USE.
PARTS MADE TO THIS PRINT MUST CONFORM TO E9898 REV. E.
DRAWN
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SENSATA TECHNOLOGIES PROPRIETARY AND CONFIDENTIAL. NEITHER THIS PRINT NOR THE INFORMATION CONTAINED HEREON IS TO BE USED
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压力传感器使用说明书
压力传感器使用说明书一、产品概述压力传感器是一种能够测量介质压力的装置,广泛应用于工业、农业、医疗等领域。
本说明书旨在向用户介绍压力传感器的使用方法,以确保用户能够正确、安全地操作和维护该设备。
二、产品特点1. 高精度测量:压力传感器采用先进的传感技术,能够实现较高的测量精度,确保测量结果准确可靠。
2. 宽工作范围:压力传感器具有较大的工作范围,能够适应各种应用场景的需求。
3. 高可靠性:采用高质量材料和先进的制造工艺,保证产品的稳定性和可靠性。
4. 耐用性强:产品具有较高的抗冲击、抗振动能力,能够在恶劣环境下长时间稳定工作。
三、使用方法1. 安装:将压力传感器固定在需要测量压力的设备或管道上,确保传感器与被测介质接触良好,并且无外界干扰。
2. 连接:连接传感器与测量仪器或控制系统,确保连接稳固可靠,信号传输畅通。
3. 供电:按照产品说明书中的电源参数要求,为传感器供电,确保电源稳定。
4. 校准:在使用前,根据实际需求进行传感器的校准,以保证测量结果的准确性。
5. 使用:根据实际需求,将被测介质加压或减压,观察测量结果,并根据需要进行相应的调整。
6. 维护:定期检查传感器的工作状态,保持传感器的清洁和干燥,避免灰尘和湿气对传感器的影响。
四、注意事项1. 请按照产品说明书中的要求使用传感器,避免超过额定工作范围,以免对设备和人员造成损害。
2. 在连接传感器时,请确保电源处于断开状态,以免触电或损坏设备。
3. 请勿私自拆卸或改装传感器,以免影响产品的性能和安全性。
4. 在清洁传感器时,请使用干净、柔软的布进行轻柔擦拭,切勿使用化学溶剂或刺激性液体。
5. 请勿将传感器暴露在高温、潮湿或腐蚀性环境中,以免损坏产品。
6. 若发现传感器工作异常或故障,请及时停止使用,并联系厂家或售后服务中心进行维修或更换。
五、故障排除1. 传感器无法正常工作:请检查供电是否正常,连接是否稳固,校准是否正确,如仍无法解决问题,请联系厂家或售后服务中心。
MP3V5050压力传感器说明书
MP3V5050Rev 0, 08/2008Freescale Semiconductor Technical DataIntegrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and CalibratedThe MP3V5050 series piezoresistive transducer is a state-of-the-artmonolithic silicon pressure sensor designed for a wide range of applications, but particularly those employing a microcontroller or microprocessor with A/D inputs. This patented, single element transducer combines advanced micromachining techniques, thin-film metallization, and bipolar processing to provide an accurate, high level analog output signal that is proportional to the applied pressure.Features • 2.5% Maximum Error over 0° to 85°C•Ideally suited for Microprocessor or Microcontroller-Based Systems •Temperature Compensated Over –40° to +125°C •Patented Silicon Shear Stress Strain Gauge •Durable Epoxy Small Outline Package (SOP)•Easy-to-Use Chip Carrier Option•Multiple Porting Options for Design Flexibility •Barbed Side Ports for Robust Tube ConnectionORDERING INFORMATIONDevice TypeOptionsCase No.MP3V Series Order No.Packing OptionsDevice Marking SMALL OUTLINE PACKAGE (MP3V5050 SERIES)Ported Elements Side Port1369MP3V5050GP Trays MP3V5050G Dual Port1351MP3V5050DP Trays MP3V5050G Axial Port482A MP3V5050GC6U Rails MP3V5050G 482AMP3V5050GC6T1Tape & ReelMP3V5050GMP3V5050 SERIESINTEGRATED PRESSURE SENSOR 0 to 50 kPa (0 to 7.25 psi)0.06 to 2.82 V OutputSMALL OUTLINE PACKAGEPIN NUMBERS (1)1.Pins 1, 5, 6, 7, and 8 are internal device connections. Do not connect to external circuitry or ground. Pin 1 is noted by the notch in the lead.1N/C 5N/C 2V S 6N/C 3Gnd 7N/C 4V out8N/CFigure 1. Fully Integrated Pressure Sensor SchematicTable 1. Maximum Ratings (1)1.Exposure beyond the specified limits may cause permanent damage or degradation to the device.RatingSymbol Value Unit Maximum Pressure (P1 > P2)P max 200kPa Storage Temperature T stg –40° to +125°°C Operating TemperatureT A–40° to +125°°CSensing ElementThin Film Temperature Compensationand Gain Stage #1Gain Stage #2and Ground Reference Shift CircuitryV SV outGNDPins 1, 5, 6, 7, and 8 are NO CONNECTS for Small Outline Package DeviceTable 2. . Operating Characteristics (V S = 3.0 Vdc, T A = 25°C unless otherwise noted, P1 > P2. Decoupling circuit shown in Figure 4 required to meet electrical specifications.)CharacteristicSymbol Min Typ Max Unit Pressure Range (1)1. 1.0 kPa (kiloPascal) equals 0.145 psi.P OP 0—50kPa Supply Voltage (2)2.Device is ratiometric within this specified excitation range.V S 2.7 3.0 3.3Vdc Supply CurrentI o —7.010mAdc Minimum Pressure Offset (3)(0 to 85°C)@ V S = 3.0 Volts 3.Offset (V off ) is defined as the output voltage at the minimum rated pressure.V off0.0530.120.188VdcFull Scale Output (4)(0 to 85°C)@ V S = 3.0 Volts 4.Full Scale Output (V FSO ) is defined as the output voltage at the maximum or full rated pressure.V FSO2.752 2.8 2.888VdcFull Scale Span (5)(0 to 85°C)@ V S = 3.0 Volts 5.Full Scale Span (V FSS ) is defined as the algebraic difference between the output voltage at full rated pressure and the output voltage at the minimum rated pressure.V FSS— 2.7—VdcAccuracy (6)(0 to 85°C)6.Accuracy (error budget) consists of the following:•Linearity:Output deviation from a straight line relationship with pressure over the specified pressure range.•Temperature Hysteresis:Output deviation at any temperature within the operating temperature range, after the temperature is cycled toand from the minimum or maximum operating temperature points, with zero differential pressure applied.•Pressure Hysteresis:Output deviation at any pressure within the specified range, when this pressure is cycled to and from theminimum or maximum rated pressure at 25°C.•TcSpan:Output deviation over the temperature range of 0° to 85°C, relative to 25°C.•TcOffset:Output deviation with minimum pressure applied, over the temperature range of 0° to 85°C, relative to 25°C.•Variation from Nominal:T he variation from nominal values, for Offset or Full Scale Span, as a percent of V FSS at 25°C.———±2.5%V FSS Sensitivity V/P —54—-mV/kPa Response Time (7)7.Response Time is defined as the time for the incremental change in the output to go from 10% to 90% of its final value when subjected to a specified step change in pressure.t R — 1.0—-ms Output Source Current at Full Scale Output I o+—0.1—-mAdc Warm-Up Time (8)8.Warm-up Time is defined as the time required for the product to meet the specified output voltage after the Pressure has been stabilized.——20—-ms Offset Stability (9)9.Offset Stability is the product's output deviation when subjected to 1000 hours of Pulsed Pressure, Temperature Cycling with Bias Test.——±0.5—-%V FSSFigure 3 illustrates the Differential/Gauge Sensing Chip in the basic chip carrier (Case 482). A fluorosilicone gel isolates the die surface and wire bonds from the environment, while allowing the pressure signal to be transmitted to the sensor diaphragm.The MP3V5050 series pressure sensor operatingcharacteristics, and internal reliability and qualification tests are based on use of dry air as the pressure media. Media, other than dry air, may have adverse effects on sensorperformance and long-term reliability. Contact the factory for information regarding media compatibility in your application.Figure 2 shows the sensor output signal relative to pressure input. Typical, minimum, and maximum output curves are shown for operation over a temperature range of 0° to 85°C using the decoupling circuit shown in Figure 4. The output will saturate outside of the specified pressure range.Figure 4 shows the recommended decoupling circuit for interfacing the output of the integrated sensor to the A/D input of a microprocessor or microcontroller. Proper decoupling of the power supply is recommended.Figure 2. Output versus Pressure DifferentialFigure 3. Cross-Sectional Diagram SOP(not to scale)Figure 4. Recommended Power Supply Decouplingand Output Filtering(For additional output filtering, please refer toApplication Note AN1646.)Differential Pressure (kPa)O u t p u t (V )3210510152025303540455550Transfer Function:V out = V S *(0.018*P+0.04) ± ERROR V S = 3.0 VdcTEMP = 0 to 85°CTYPICALMINMAX3 V1.0 µF0.01 µF470 pFGNDV sV outIPSOUTPUTFLUOROSILICONE GEL DIE COATWIRE BOND DIFFERENTIAL SENSING ELEMENTTHERMOPLASTICCASESTAINLESS STEEL CAPLEAD FRAMEP1P2DIE BONDDIEPRESSURE (P1)/VACUUM (P2) SIDE IDENTIFICATION TABLEFreescale designates the two sides of the pressure sensor as the Pressure (P1) side and the Vacuum (P2) side. The Pressure (P1) side is the side containing fluorosilicone gel which protects the die from harsh media. The MP3V pressuresensor is designed to operate with positive differential pressure applied, P1 > P2.The Pressure (P1) side may be identified by using the table below:Nominal Transfer Value:V out = V S (P x 0.018 + 0.04)± (Pressure Error x Temp. Factor x 0.018 x V S )V S = 3.0 V ± 0.30 VdcTransfer FunctionMP3V5050 SERIESTemp Multiplier –403 0 to 851 +1253Temperature in °C4.03.02.00.01.0–40–2020406014012010080Temperature Error FactorNOTE: The Temperature Multiplier is a linear response from 0° to –40°C and from 85° to 125°C.Temperature Error BandPressure Error (Max)Pressure Error Band0 to 50 (kPa)±1.25 (kPa)Error Limits for PressurePressure (in kPa)3.02.01.0–1.0–2.0–3.00.0102030405060P r e s s u r e E r r o r (k P a )Part NumberCase Type Pressure (P1) Side IdentifierMP3V5050GP 1369Side with Port Attached MP3V5050DP 1351Side with Part Marking MP3V5050GC6U/T1482AVertical Port AttachedCASE 482A-01ISSUE ASMALL OUTLINE PACKAGEMP3V5050Rev 008/2008How to Reach Us:Home Page:Web Support:/supportUSA/Europe or Locations Not Listed:Freescale Semiconductor, Inc.Technical Information Center, EL5162100 East Elliot Road Tempe, Arizona 852841-800-521-6274 or +/supportEurope, Middle East, and Africa:Freescale Halbleiter Deutschland GmbH Technical Information Center Schatzbogen 781829 Muenchen, Germany +44 1296 380 456 (English)+46 8 52200080 (English)+49 89 92103 559 (German)+33 1 69 35 48 48 (French)/supportJapan:Freescale Semiconductor Japan Ltd.Headquarters ARCO Tower 15F 1-8-1, Shimo-Meguro, Meguro-ku,Tokyo 153-0064Japan 0120 191014 or +81 3 5437 9125support.japan@Asia/Pacific:Freescale Semiconductor China Ltd.Exchange Building 23F No. 118 Jianguo Road Chaoyang District Beijing 100022 China +86 010 5879 @For Literature Requests Only:Freescale Semiconductor Literature Distribution Center P .O. Box 5405Denver, Colorado 802171-800-441-2447 or +1-303-675-2140Fax: +1-303-675-2150LDCForFreescaleSemiconductor@ Information in this document is provided solely to enable system and software implementers to use Freescale Semiconductor products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document.Freescale Semiconductor reserves the right to make changes without further notice to any products herein. Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters that may be provided in Freescale Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”, must be validated for each customer application by customer’s technical experts. Freescale Semiconductor does not convey any license under its patent rights nor the rights of others. Freescale Semiconductor products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Freescale Semiconductor product could create a situation where personal injury or death may occur. Should Buyer purchase or use Freescale Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold Freescale Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Freescale Semiconductor was negligent regarding the design or manufacture of the part. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc.All other product or service names are the property of their respective owners.© Freescale Semiconductor, Inc. 2008. All rights reserved.。
压力传感器说明书
压力传感器说明书一、产品概述本说明书介绍了压力传感器的性能特点、技术参数、使用方法及注意事项。
压力传感器是一种用于测量液体或气体中压力的设备。
二、产品特点1. 高精度:压力传感器采用先进的传感技术,具有高精度和稳定性,能够准确地测量压力数值。
2. 宽测量范围:本产品可适用于多种工业领域,具有宽广的测量范围,满足不同压力需求。
3. 快速响应:压力传感器具有快速的响应时间,能够及时捕捉和反馈压力变化。
4. 耐腐蚀性强:采用特殊材料制造的传感器能够在腐蚀性环境下长期稳定工作,保证产品的使用寿命和可靠性。
5. 通信接口:本产品配备标准串口接口,方便与其他设备进行数据传输和通信。
三、技术参数1. 测量范围:0-1000kPa2. 精度:±0.5% F.S.3. 响应时间:<1ms4. 工作温度:-20℃~80℃5. 供电电压:DC 5V6. 通信接口:RS485四、使用方法1. 安装:将压力传感器根据实际需要固定在需要测量压力的物体上。
2. 连接:将传感器的信号线接入测量仪表或数据采集设备,确保接线正确稳固。
3. 供电:将供电线连接至压力传感器,保证电源电压稳定。
4. 校准:在使用前,建议进行校准操作,确保传感器的测量准确性。
5. 数据读取:采用合适的通信协议与传感器进行通信,读取所需的压力数值。
五、注意事项1. 请勿超过产品的额定测量范围使用,以免造成设备损坏。
2. 在安装和使用过程中,请避免产生过大的冲击和振动,以免对传感器造成损坏。
3. 请保持传感器表面清洁,避免灰尘和污水进入设备内部。
4. 请避免产品接触可燃气体和腐蚀性液体,以确保传感器的正常工作和安全性能。
5. 如需更换传感器,请务必使用原厂配套产品,以免影响测量准确性和设备的稳定性。
六、维护保养1. 定期检查传感器的连接线路和信号线的连接状态,确保接线牢固可靠。
2. 清洁传感器表面,可以使用软布轻轻擦拭,避免使用化学溶剂。
3. 如需维修或更换传感器,请联系正规渠道或售后服务中心。
压力传感器使用方法说明书
压力传感器使用方法说明书一、产品概述压力传感器是一种用于检测、测量和监测液体或气体压力的设备。
本使用方法说明书旨在帮助用户正确使用压力传感器,并有效解决在使用过程中可能遇到的问题。
二、技术参数1. 测量范围:(填入测量范围,如0-10MPa)2. 精度:(填入精度,如±1%)3. 输出信号:(填入输出信号类型,如4-20mA)4. 工作温度范围:(填入工作温度范围,如-20℃至80℃)5. 供电电源:(填入供电电源类型及电压范围,如12-36V DC)三、安装步骤1. 准备工作:在进行安装之前,确认已关闭所有相关设备的电源,并确保操作环境安全。
2. 安装位置:选择合适的安装位置,并确保传感器与被测介质充分接触。
在安装前,清洁被测介质并移除其中的杂质。
3. 连接电源:将传感器的电源线连接至供电电源,并确保极性正确连接。
4. 连接输出信号:根据使用要求,连接传感器的输出信号线至相应的接收设备。
5. 安装固定件:根据需要,使用合适的固定件将传感器牢固地固定在安装位置上。
6. 校准:根据需要进行传感器的校准,以确保测量结果的准确性。
7. 检查:完成安装后,检查所有连接是否牢固,并确保无泄漏现象。
四、使用注意事项1. 防尘防水:确保传感器的工作环境干燥,并避免灰尘、水分等杂质进入传感器内部,以免影响正常工作。
2. 温度限制:请在传感器允许的工作温度范围内使用,并避免超温使用,以免损坏设备。
3. 避免过载:确保被测介质的压力不超过传感器的测量范围上限,避免产生过载现象。
4. 避免撞击:使用过程中,请避免传感器受到重物撞击或挤压,以免损坏设备。
5. 维护保养:定期检查传感器的工作状态,并根据需要进行清洁和保养。
五、故障排除1. 传感器不工作:检查电源连接是否正确,并确认供电电源是否正常工作。
2. 输出信号异常:检查输出信号线是否连接正确,并确保接收设备的正常工作。
3. 测量结果不准确:进行传感器校准并检查被测介质的状态是否正常。
压力传感器使用说明书
压力传感器使用说明书1211131000/100110141100/11019158167176185194203212221一.仪表选型注1:标准型:仪表出厂前具有继电器输出和电压脉冲输出。
注2:如果仪表选串行通讯口,报警只能选该型号。
二.接线图电源报警2(-)AC90-260V (+)RS484报警3(-)通讯SSR 输出-(+)(D2)24V/20mA +电流互感器输入继电器AC5A 4-20mA 输出+报警1或热电偶PT100第二输出(带PD )安装尺寸(面板安装)1000/10011100/110150145+0.692+0.845+0.692+0.892+0.845+0.6深100mm深100mm深105mm注:为确保安装正确,请参阅英文版手册中的注意事项和警告。
三.功能说明1)输入种类热电偶:K、J、N、S、R、T热电阻:PT100电压:0-50mv,10-50mv电流:0-20mA,4-20mA,0-10mA(电流输入需在输入端并接2.5Ω或5Ω精密电阻)电流互感器输入2)输出输出1:继电器:端子额定电流5A/220VacSSR:24V/20mA电压脉冲DC输出:4-20mA输出2:用报警输出1,通过软件组态改为PD控制功能3)报警功能报警1可以带PD控制,触点电流5A报警2和3触点为常开,可以通过内部跳线改为常闭触点容量为3A/220Vac4)数字通讯(电流环/RS485)如果仪表有1200波特率无源电流环接口,接收二极管在端子8(RX+)和端子9(RX-)传输晶体管端子10(TX+)和(TX-)标准配置(并联到串行口)联接到二极管阻值为1千欧,集电极电阻为100Ω对串联连接,接到二极管阻值为100欧若配置为4线制RS485(1200波特率),输入端为8(RX+)和9(RX-)传输为10(TX+)和11(TX-)[参阅硬件组态]四.显示面板和按键说明A:显示测量值B:显示设定值1)显示过程设定值2)当AL1,AL2,AL3/HB灯闪烁时,设定报警值显示3)当字母“P”前面显示[0-99%]显示主输出功率4)可显示组态参数F:主输出灯,当第一输出动作时该灯亮G:报警输出指示C :功能键“F ”1)F 键用来选择设定值或报警值以便读取和修改设定值,如果未按住F 键,10秒钟后,修改值将自动存贮,同时返回显示过程设定值。
压力传感器设置说明书
高级 用户 菜单
Addr bAUd FILt
RS485 地址 RS485 波特率 显示滤波
1~128
4~20mA 输
1200~19200 出无此菜单
0~4 级
密码 A-04 变送零点微调
-0.2~+0.2mA
0066 A-20 变送满度微调
-0.2~+0.2mA
bS-L 变送量程零点
0~100%量程
0:不恢复;1:恢复
-End 退出参数设置
2
压力传感器设置说明书
3
南京吉立机电有限公司
非专 bS-H 变送量程满度
0~100%量程
业人 AL1P 开关 1 输出功能
0:迟滞;1:窗口
员请 勿修 改此 级菜 单!
AL1C 开关 1 窗口功能回差 0~20%(窗口范围)
AL2P 开关 2 输出功能
0:迟滞;1:窗口
AL2C 开关 2 窗口功能回差 0~20%(窗口范围)
bACK 恢复工厂数据
1
菜单名称
功能
可选项
普通 AL1H 开关 1 动作点
0~100%量程
用户 AL1F 开关 1 释放点
0~100%量程
菜单 AL1d 开关 1 动作延时
0~30S
AL2H 开关 2 动作点
0~100%量程
密码 AL2F 开关 2 释放点
0~100%量程
0001 AL2d 开关 2 动作延时
0~30S
压力传感器的使用指南说明书
压力传感器的使用指南说明书压力传感器使用指南说明书1. 引言压力传感器是一种用于测量压力变化并将其转换为电信号的设备。
本说明书旨在向用户提供关于压力传感器的详细信息以及正确使用和维护该设备的指南。
2. 压力传感器的工作原理压力传感器基于压电效应或德式效应,通过测量压力对感应电极产生的变化电荷或电阻进行压力测量。
该设备对于各种应用领域,如工业自动化、汽车工程、医疗监测等起着至关重要的作用。
3. 适用范围本款压力传感器适用于各种气体或液体介质的压力测量。
请在使用前仔细查阅技术规格表,确保其适用于目标应用环境的压力范围和介质。
4. 安装要求4.1 安装位置:为确保准确测量压力,请将传感器安装在位于压力变化区域的合适位置。
避免在振动、温度变化较大或受到冲击的环境中直接安装。
4.2 连接管路:根据应用需求,选择合适的管路和连接接头,并确保其与传感器连接紧固可靠,避免压力泄漏。
5. 连接和电气接线5.1 连接方式:根据用户需求,可选择扁平电缆连接或引线连接。
5.2 接线要求:用户在连接电源和信号输出时,请遵循正确的极性连接规则,确保传感器能够正常工作。
6. 使用注意事项6.1 温度限制:请确保传感器在规定的温度范围内工作,避免超出温度范围,以免影响设备的性能和寿命。
6.2 防尘与防水:传感器防护等级应根据实际需求选择,以确保设备在尘土、湿气等恶劣环境下的正常运行。
6.3 电磁干扰:请避免将传感器安装在具有强电磁辐射的设备附近,以免影响传感器的准确性。
6.4 震动与冲击:传感器对于颠簸、震动和冲击很敏感,请注意将其安装在稳定的位置,并采取适当的防护措施。
6.5 供电电压:在使用过程中,请确保传感器的电源电压与规定的供电电压相匹配,以免引起设备损坏。
7. 校准和维护7.1 校准:为保证测量的准确性和稳定性,建议定期对传感器进行校准。
请参考附带的校准操作手册执行校准。
7.2 维护:传感器在使用过程中需要定期清洁和维护。
压力传感器说明书
压力传感器说明书一、产品概述压力传感器是一种用于测量压力变化的装置。
它根据压力的大小转换为相应的电信号,具有高精度、快速响应和可靠性强的特点。
本说明书将详细介绍压力传感器的特性、使用方法以及维护注意事项。
二、产品特性1. 高精度测量:压力传感器采用先进的传感技术,能够实现高精度的压力测量,误差控制在±0.5%以内。
2. 快速响应:传感器具备快速响应的能力,能够在短时间内准确感知到压力变化,并将其转化为电信号输出。
3. 宽工作温度范围:该传感器适用于不同的工作环境,工作温度范围可达-40℃至+125℃。
4. 强耐压能力:传感器内部采用特殊材料,能够承受高压环境,最大耐压可达100MPa。
5. 优良稳定性:传感器具有稳定性强的特点,长期使用不易发生漂移和失效现象。
三、使用方法1. 安装:在使用前,请确保传感器与被测物体良好接触,避免介质泄漏影响测量结果。
采用紧固螺母方式固定在被测物体上,不得过紧或过松。
2. 电气连接:将传感器的信号线连接至测量仪器的输入端口。
确保电气连接牢固可靠,防止接触不良或断开造成不准确的测量结果。
3. 供电:根据传感器的规格书,正确地接入电源,在正常工作电压范围内供电,避免过高或过低的电压引起设备故障。
4. 校准:根据实际需要和应用要求,可进行传感器的校准操作,保证测量结果的准确性。
5. 使用与维护:请在使用过程中避免传感器受到严重的冲击或振动,防止损坏传感器元件。
定期清理传感器表面的污垢,保持其散热效果和灵敏度。
如发现异常情况,请及时停止使用并联系售后服务。
四、维护注意事项1. 防尘防水:传感器具有一定的防尘防水性能,但不可长时间浸泡在水中或直接暴露在潮湿环境中。
2. 防静电:在使用和维护过程中,请注意防止静电的产生和积累,以免对传感器造成损害。
3. 避免过压:传感器在工作时应避免过大的压力冲击,超出最大耐压范围将导致故障或损坏。
4. 避免振动:传感器避免长时间受到强烈振动,以免影响测量精度和寿命。
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MP3V5050Rev 0, 08/2008Freescale Semiconductor Technical DataIntegrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and CalibratedThe MP3V5050 series piezoresistive transducer is a state-of-the-artmonolithic silicon pressure sensor designed for a wide range of applications, but particularly those employing a microcontroller or microprocessor with A/D inputs. This patented, single element transducer combines advanced micromachining techniques, thin-film metallization, and bipolar processing to provide an accurate, high level analog output signal that is proportional to the applied pressure.Features • 2.5% Maximum Error over 0° to 85°C•Ideally suited for Microprocessor or Microcontroller-Based Systems •Temperature Compensated Over –40° to +125°C •Patented Silicon Shear Stress Strain Gauge •Durable Epoxy Small Outline Package (SOP)•Easy-to-Use Chip Carrier Option•Multiple Porting Options for Design Flexibility •Barbed Side Ports for Robust Tube ConnectionORDERING INFORMATIONDevice TypeOptionsCase No.MP3V Series Order No.Packing OptionsDevice Marking SMALL OUTLINE PACKAGE (MP3V5050 SERIES)Ported Elements Side Port1369MP3V5050GP Trays MP3V5050G Dual Port1351MP3V5050DP Trays MP3V5050G Axial Port482A MP3V5050GC6U Rails MP3V5050G 482AMP3V5050GC6T1Tape & ReelMP3V5050GMP3V5050 SERIESINTEGRATED PRESSURE SENSOR 0 to 50 kPa (0 to 7.25 psi)0.06 to 2.82 V OutputSMALL OUTLINE PACKAGEPIN NUMBERS (1)1.Pins 1, 5, 6, 7, and 8 are internal device connections. Do not connect to external circuitry or ground. Pin 1 is noted by the notch in the lead.1N/C 5N/C 2V S 6N/C 3Gnd 7N/C 4V out8N/CFigure 1. Fully Integrated Pressure Sensor SchematicTable 1. Maximum Ratings (1)1.Exposure beyond the specified limits may cause permanent damage or degradation to the device.RatingSymbol Value Unit Maximum Pressure (P1 > P2)P max 200kPa Storage Temperature T stg –40° to +125°°C Operating TemperatureT A–40° to +125°°CSensing ElementThin Film Temperature Compensationand Gain Stage #1Gain Stage #2and Ground Reference Shift CircuitryV SV outGNDPins 1, 5, 6, 7, and 8 are NO CONNECTS for Small Outline Package DeviceTable 2. . Operating Characteristics (V S = 3.0 Vdc, T A = 25°C unless otherwise noted, P1 > P2. Decoupling circuit shown in Figure 4 required to meet electrical specifications.)CharacteristicSymbol Min Typ Max Unit Pressure Range (1)1. 1.0 kPa (kiloPascal) equals 0.145 psi.P OP 0—50kPa Supply Voltage (2)2.Device is ratiometric within this specified excitation range.V S 2.7 3.0 3.3Vdc Supply CurrentI o —7.010mAdc Minimum Pressure Offset (3)(0 to 85°C)@ V S = 3.0 Volts 3.Offset (V off ) is defined as the output voltage at the minimum rated pressure.V off0.0530.120.188VdcFull Scale Output (4)(0 to 85°C)@ V S = 3.0 Volts 4.Full Scale Output (V FSO ) is defined as the output voltage at the maximum or full rated pressure.V FSO2.752 2.8 2.888VdcFull Scale Span (5)(0 to 85°C)@ V S = 3.0 Volts 5.Full Scale Span (V FSS ) is defined as the algebraic difference between the output voltage at full rated pressure and the output voltage at the minimum rated pressure.V FSS— 2.7—VdcAccuracy (6)(0 to 85°C)6.Accuracy (error budget) consists of the following:•Linearity:Output deviation from a straight line relationship with pressure over the specified pressure range.•Temperature Hysteresis:Output deviation at any temperature within the operating temperature range, after the temperature is cycled toand from the minimum or maximum operating temperature points, with zero differential pressure applied.•Pressure Hysteresis:Output deviation at any pressure within the specified range, when this pressure is cycled to and from theminimum or maximum rated pressure at 25°C.•TcSpan:Output deviation over the temperature range of 0° to 85°C, relative to 25°C.•TcOffset:Output deviation with minimum pressure applied, over the temperature range of 0° to 85°C, relative to 25°C.•Variation from Nominal:T he variation from nominal values, for Offset or Full Scale Span, as a percent of V FSS at 25°C.———±2.5%V FSS Sensitivity V/P —54—-mV/kPa Response Time (7)7.Response Time is defined as the time for the incremental change in the output to go from 10% to 90% of its final value when subjected to a specified step change in pressure.t R — 1.0—-ms Output Source Current at Full Scale Output I o+—0.1—-mAdc Warm-Up Time (8)8.Warm-up Time is defined as the time required for the product to meet the specified output voltage after the Pressure has been stabilized.——20—-ms Offset Stability (9)9.Offset Stability is the product's output deviation when subjected to 1000 hours of Pulsed Pressure, Temperature Cycling with Bias Test.——±0.5—-%V FSSFigure 3 illustrates the Differential/Gauge Sensing Chip in the basic chip carrier (Case 482). A fluorosilicone gel isolates the die surface and wire bonds from the environment, while allowing the pressure signal to be transmitted to the sensor diaphragm.The MP3V5050 series pressure sensor operatingcharacteristics, and internal reliability and qualification tests are based on use of dry air as the pressure media. Media, other than dry air, may have adverse effects on sensorperformance and long-term reliability. Contact the factory for information regarding media compatibility in your application.Figure 2 shows the sensor output signal relative to pressure input. Typical, minimum, and maximum output curves are shown for operation over a temperature range of 0° to 85°C using the decoupling circuit shown in Figure 4. The output will saturate outside of the specified pressure range.Figure 4 shows the recommended decoupling circuit for interfacing the output of the integrated sensor to the A/D input of a microprocessor or microcontroller. Proper decoupling of the power supply is recommended.Figure 2. Output versus Pressure DifferentialFigure 3. Cross-Sectional Diagram SOP(not to scale)Figure 4. Recommended Power Supply Decouplingand Output Filtering(For additional output filtering, please refer toApplication Note AN1646.)Differential Pressure (kPa)O u t p u t (V )3210510152025303540455550Transfer Function:V out = V S *(0.018*P+0.04) ± ERROR V S = 3.0 VdcTEMP = 0 to 85°CTYPICALMINMAX3 V1.0 µF0.01 µF470 pFGNDV sV outIPSOUTPUTFLUOROSILICONE GEL DIE COATWIRE BOND DIFFERENTIAL SENSING ELEMENTTHERMOPLASTICCASESTAINLESS STEEL CAPLEAD FRAMEP1P2DIE BONDDIEPRESSURE (P1)/VACUUM (P2) SIDE IDENTIFICATION TABLEFreescale designates the two sides of the pressure sensor as the Pressure (P1) side and the Vacuum (P2) side. The Pressure (P1) side is the side containing fluorosilicone gel which protects the die from harsh media. The MP3V pressuresensor is designed to operate with positive differential pressure applied, P1 > P2.The Pressure (P1) side may be identified by using the table below:Nominal Transfer Value:V out = V S (P x 0.018 + 0.04)± (Pressure Error x Temp. Factor x 0.018 x V S )V S = 3.0 V ± 0.30 VdcTransfer FunctionMP3V5050 SERIESTemp Multiplier –403 0 to 851 +1253Temperature in °C4.03.02.00.01.0–40–2020406014012010080Temperature Error FactorNOTE: The Temperature Multiplier is a linear response from 0° to –40°C and from 85° to 125°C.Temperature Error BandPressure Error (Max)Pressure Error Band0 to 50 (kPa)±1.25 (kPa)Error Limits for PressurePressure (in kPa)3.02.01.0–1.0–2.0–3.00.0102030405060P r e s s u r e E r r o r (k P a )Part NumberCase Type Pressure (P1) Side IdentifierMP3V5050GP 1369Side with Port Attached MP3V5050DP 1351Side with Part Marking MP3V5050GC6U/T1482AVertical Port AttachedCASE 482A-01ISSUE ASMALL OUTLINE PACKAGEMP3V5050Rev 008/2008How to Reach Us:Home Page:Web Support:/supportUSA/Europe or Locations Not Listed:Freescale Semiconductor, Inc.Technical Information Center, EL5162100 East Elliot Road Tempe, Arizona 852841-800-521-6274 or +/supportEurope, Middle East, and Africa:Freescale Halbleiter Deutschland GmbH Technical Information Center Schatzbogen 781829 Muenchen, Germany +44 1296 380 456 (English)+46 8 52200080 (English)+49 89 92103 559 (German)+33 1 69 35 48 48 (French)/supportJapan:Freescale Semiconductor Japan Ltd.Headquarters ARCO Tower 15F 1-8-1, Shimo-Meguro, Meguro-ku,Tokyo 153-0064Japan 0120 191014 or +81 3 5437 9125support.japan@Asia/Pacific:Freescale Semiconductor China Ltd.Exchange Building 23F No. 118 Jianguo Road Chaoyang District Beijing 100022 China +86 010 5879 @For Literature Requests Only:Freescale Semiconductor Literature Distribution Center P .O. 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