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China, Chinese 16 Channel 4-20mA to Modbus TCP Network Data Acquisition Module1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorOther SensorsData Acquisition Module4-20mA Acquisition
Shenzhen Weijunrui Technology Co.,Ltd
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Product Description16 channel 4-20mA to Modbus TCP network data acquisition module WJ89Product features:16 channel 4-20mA input Modbus TCP communication protocolSignal input can be selected from 0-5V or 0-10VBuilt in web page function, data can be queried through web pagesSupport socket communication using character communication protocol3000V isolation between 4-20mA signal input and power supplyWide power supply range: 8~32VDCHigh reliability, easy programming, and easy applicationStandard DIN35 rail installation, convenient for centralized wiringUsers can set module IP addresses and other parameters on the webpageWeb login allows password setting for greater securityLow cost, small size, modular designDimensions: 120 x 70 x 43mmTypical applications:Industrial Ethernet Analog Signal Monitoring and ControlUsed for communication with the Internet of Things, real-time monitoring networks, and on-site devicesIntelligent building control, security engineering and other application systemsEthernet industrial automation control systemIndustrial site signal isolation and long-distance transmissionEquipment operation monitoring and controlMeasurement of sensor signalsAcquisition and Recording of Industrial Site DataIoT analog signal acquisitionProduct Overview:The WJ89 product is an IoT and industrial Ethernet acquisition module that enables transparent data exchange between sensors and networks. Can be transmittedThe data from the sensor is forwarded to the network, or the data from the network is forwarded to the sensor.PRODUCT MODELWJ89 - U(A) - RJ45Input voltage or current signal valuecommunication interfaceU1 0-5V A1 0-1mAA4 4-20mARJ45U2 0-10V A2 0-10mAA8 User definedU4 0-2.5V A3 0-20mAU8 user-definedShenzhen Weijunrui Technology Co., LtdSelection example 1: Model: WJ89-A4-RJ45 represents 16 channels of 4-20mA signal input, and the output is an RJ-45 network interfaceSelection Example 2: Model: WJ89-U1-RJ45 represents 16 channels of 0-5V signal input, and the output is an RJ-45 network interfaceProduct Overview:Function Introduction:The WJ89 series products include power conditioning, analog acquisition and output, switch acquisition, switch output, and RJ-45 network interface communication. communicationThe method adopts MODBUS TCP protocol. TCP is a transport layer based protocol that is widely used and a reliable connection oriented protocol. Users can directly access it onSet module IP address, subnet mask, communication protocol, etc. on the webpage. Can be used for monitoring and controlling the operation of sensor devices. The WJ89 series products are intelligent monitoring and control systems based on microcontrollers, which store configuration information such as module IP addresses and subnet masks set by usersIn non-volatile memory EEPROM. The WJ89 series products are designed and manufactured according to industrial standards, with mutual isolation between analog and digital signals, strong anti-interference ability, and high reliability. workerThe temperature range is -45 ℃ to+85 ℃.The WJ89 remote I/O module can be used to measure 16 analog signals. 1. Analog signal input16 bit acquisition accuracy, 16 analog signal inputs. All signal input ranges have been calibrated before the product leaves the factory. During use, users can alsoConvenient self programming calibration. Please refer to the product selection for specific current or voltage input range. 2. Communication ProtocolCommunication interface: RJ-45 network interface. The two indicator lights at the network port position, Link light (green light) stays on after the network cable is plugged in, and Data light (yellow light)It will flash irregularly. Communication protocol: MODBUS TCP protocol is adopted to achieve industrial Ethernet data exchange. You can also access the control module directly through the webpage. Network cache: 2K bytes (for both sending and receiving)Communication response time: less than 10mS.3. Anti interferenceThere is a transient suppression diode inside the module, which can effectively suppress various surge pulses and protect the module.Company backgroundShenzhen WAYJUN Technology Co., Ltd. (WAYJUN) is a high-tech enterprise focusing on industrial control (certificate No.: GR201444200027). Its main products include: analog quantity (current/voltage) to RS485/232 data acquisition module, switching value remote I/O module, Modbus RTU to Modbus TCP protocol conversion module, industrial Ethernet acquisition module, and industrial Internet data acquisition module. Analog signal (current/voltage/thermistor/frequency/displacement/speed/pulse) isolation transmitter, isolation amplifier, isolation distributor, mV differential signal amplifier, photoelectric isolation amplifier, magneto electric isolation amplifier, international standard signal: 0~75mV/0~100mV/0~10V/0~20mA/0~5V/4~20mA/1~5V/0~± 10mA/0~± 10V, etc. Conversion and conditioning between them, micro power DC-DC module power supply, communication DC-DC isolation power supply, etc. With the hard work of all colleagues and the strong support of our customers, the company's scale has grown and expanded year by year, with customers covering overseas regions such as South Korea, the United States, Canada, Mexico, Germany, Australia, etc. The product is widely used in industrial control, power electronics, instrumentation, medical electronics, rail transit, petroleum and petrochemical, industrial communication, industrial automation, testing and measurement and other fields. The product design complies with international standards. In addition to standard products, our company can also develop and design according to specific requirements to meet your special needs. The company adheres to the business philosophy of "customer first, forge ahead" and insists on the principle of "customer first" to provide high-quality services to our customers
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