2ch 4-20mA Current Signal Acquisition Sampler Board RS485 Module
$59.7
$100.3
This is 2ch 4-20mA Current Signal Acquisition Sampler Board RS485 Module. Features: 2ch 4-20mA current acquisition sampler. RTU instruction supports 03/06 function code. The current measurement ranges of IN1/IN2 channel is 0-25mA. By modifying the RS485 address, up to 247 modules can be connected. Current resolution is 0.1MA, measurement accuracy is 1%; if the error is greater than 1%, it can be calibrated MODBUS commands can be made serial HyperTerminal (serial assistant) OR PLC Enter Under the MODBUS command mode, it can support up to 247 devices in parallel Specifications: Input Voltage Range: 8 – 25V Current acquisition: 4-20mA Accuracy: 0.01 Length (mm): 30 Width (mm): 15 Height (mm): 4 Weight (gm): 3 Application: 4-20MA/0-20MA Sensor 0-25MA Current analog acquisition Automated industry PLC Smart Home, Home Automation Identification system RS485 Remote monitoring Multimeter voltmeter Package Includes: 1 x 2ch 4-20mA Current Signal Acquisition Sampler Board RS485 Module
