Product Name: 4-20MA DC 12V 2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module for PLC Instrumentation measurement Package inlcuded: 1 x N46IB02 8-25V 2 Channel 0-25MA Current analog acquisition RS485 module
Descrtion: 1: Operating Voltage : DC 8-25V(DC 9V 12V 15V 24V) 2: Operating Current : 9-12MA 3: MODBUS RTU Command support 03 06 function code 4: IN1/IN2 channel current measurement range is 0-25MA(for 0-20MA/4-20MA) 5: Current resolution is 0.1MA, measurement accuracy is 1%; if the error is greater than 1%, it can be calibrated 6 :MODBUS commands can be made serial HyperTerminal (serial aistant) OR PLC Enter; 7 :Under the MODBUS command mode, it can support up to 247 devices in parallel 8 :Size: 30 * 15 * 4.5mm(no PIN) 9 :Weight: 1.7g(no PIN),2.2g(with PIN) Instruction manual Please ask us after the purchase Application 4-20MA/0-20MA r 0-25MA Current analog acquisition Automated industry PLC Smart Home,Home Automation ; Identification system; RS485 e monitoring; Multimeter voltmeter Interface introduction
Wiring diagram
ID: Different ''Sliver ID'' can be set by command, the maximum number is 247 Under the MODBUS command mode,the ID must be correct Command Descrtion, Please refer to '' N4AIA04 modbus rtu protocol ''
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