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China, Chinese Resistance Potentiometer Electronic Ruler to Network Modbus TCP WiFi Acquisition1 Industrial Products Supplier Manufacturer Details, price list catalog:
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TransmitterTemperature Humidity TransmitterWiFi AcquisitionResistance
Shenzhen Weijunrui Technology Co.,Ltd
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Product Description Resistance potentiometer electronic ruler to network Modbus TCPand MQTT, WiFi acquisition module WJ323 Product features: Signal acquisition and conversion of resistance potentiometer electronic ruler to standard Modbus TCP protocol Supports communication protocols such as TCP Server, UDP, MQTT, etc Built in web page function, data can be queried through web pagesWide power supply range: 8~32VDCHigh reliability, easy programming, and easy applicationStandard DIN35 rail installation, convenient for centralized wiring Users can set module IP addresses and other parameters on the webpage Low cost, small size, modular design Dimensions: 79 x 69.5x 25mm Typical applications: Signal measurement, monitoring, and MQTT reporting TCPnetwork, data collection Intelligent building control, security engineering and other application systems Industrial automation control system based on TCP network Industrial site signal isolation and long-distance transmission Equipment operation monitoring, MES system Measurement of sensor signals Acquisition and recording of industrial field data Development of medical and industrial control products Signal acquisition of resistance potentiometer electronic rulerProduct model:WJ323- R- WiFi- code explain3Ru Threewireresistor: universalintherangeof 100 Ω~500KΩ 2R1 Twowireresistor:0-50Ω2R2 Twowireresistor:0-100Ω2R3 Twowireresistor:0-200Ω2R4 Twowireresistor:0-500Ω2R5 Twowireresistor:0-1KΩ2R6 Twowireresistor:0-2KΩ2R7 Twowireresistor:0-5KΩ2R8 Twowireresistor:0-10KΩ2Ru Twowireresistor: user-definedcode explainWiFi OutputasWiFi networkinterfaceW ExternalantennaN BuiltinantennaX SuctioncupantennaSelectionExample1:Model:WJ323-3Ru-WwiFi-Wrepresentsa threewire resistorwitharesistancevalue ranging from100Ωto500KΩ.ThepotentiometersignalisinputandoutputasWiFi,withanexternalantennaSelectionExample2:Model:WJ323-2R5-WiFi-Nrepresentsa two-wire resistorwitha resistance rangeof0-1KΩ inputandoutputforWiFi,andabuilt-inantenna SelectionExample3:Model:WJ323-2Ru-WwiFi-Xrepresents a two-wire resistor input,with the resistance range specifiedbytheuserwhenordering.TheoutputisWiFiandsuctioncupantennaCompany ProfileShenzhen Bridal Manufacturing Co.Since: 2011Specialty: The company's main products include analog acquisition modules, signal isolators/conversion modules, and signal transmittersCapacity: Produce 10000 per monthAdvanced Features:Switching to TCP/network/remote IO module, Modbus RTU to TCP, RS232/485 to Ethernet, analog signal (current/voltage/thermistor/frequency/displacement/speed/pulse) isolation transmitter, mV differential signal amplifier, isolation amplifier, micro power DC-DC module power supply, etcGlobal ShowroomsFactory Capabilities WJ323GeneralParameters: (Typical@+25℃,Vsis24VDC) Inputtype:Threewirepotentiometerresistorinput Accuracy:0.1% Temperaturedrift:±50ppm/℃(±100ppm/℃,maximum) Inputresistance:greaterthan1MΩ Bandwidth:-3dB10Hz Conversionrate:16FPS(factorydefaultvalue,userscanmodifytheconversionrateonthewebpage.) You can set theADconversion rate to 2SPS, 4SPS, 8SPS, 16SPS, 32SPS, 50SPS, 80SPS, 100SPS by sending commands Commonmoderejection(CMR):120dB(1kΩSourceImbalance@50/60Hz) Normalmodesuppression(NMR):60dB(1kΩSourceImbalance@50/60Hz) Inputprotection:overvoltageprotection,overcurrentprotection Communication:MODBUSTCPcommunicationprotocolorTCPsocketcharacterprotocolorMQTTprotocol Webpage:Supportswebaccessmoduleandwebpagesettingmoduleparameters. Interface:WiFinetworkinterface. Communicationresponsetime:100msmaximum Workingpower supply:+8~32VDCwidepower supply range,with internal anti reverse andovervoltage protection circuits Powerconsumption:lessthan3WWorking temperature:-45~+80 ℃ Working humidity: 10~90% (no condensation) Storage temperature:-45~+80 ℃ Storage humidity: 10~95% (no condensation) Dimensions: 79 mm x 69.5mm x 25mmFunction Introduction: The WJ323 remote I/O module can be used to measure potentiometer resistance signals. 1. Potentiometer signal input 16 bit acquisition accuracy, with one resistance signal input. All signal input ranges have been calibrated before the product leaves the factory. During use, users can also easily program and calibrate themselves. Please refer to the product selection for the specific range of resistor input. 2. Communication Protocol Communication interface: WiFi network interface. Can connect to WiFi within the local area network. Communication protocol: MODBUS TCP protocol is adopted to achieve industrial Ethernet data exchange. It can also communicate with modules through TCP sockets. Network cache: 2K bytes (for both sending and receiving) Communication response time: less than 10mS. 3. Anti interference There is a transient suppression diode inside the module, which can effectively suppress various surge pulses and protect the module.FAQQ: How to contact you?A: Please contact us via email or online customer service
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