Modbus Protocol RTU, 4x AI, RS-485,

8 Channels Analog Input Module with Isolation, RS-485, distributed i/o, converter

8 Channels Analog Input Module with Isolation, Overvoltage Protection, Modbus RTU - Modbus standard, distributed i/o, RS-485, DCON

8 Channels Analog Input Module, Modbus RTU - Modbus standard, RS-485, distributed i/o, DCON

10/20-channel Analog Input Module with High Voltage Protection, rs-485, modbus, DCON

6-channel RTD Input Module with 3-wire RTD lead resistance elimination, rs-485, modbus

10/20-channel Analog Input Module with High Voltage Protection, RS-485, converter

8 Channels Analog Input Module with Isolation +/-20 mA, RS-485, distributed i/o, converter

8-channel Analog Input Module (Current input version) - Modbus, 1x RS-485, LED display

6 Channels Input Module for RTD Type Pt-100, Ni-120, Cu-100, Cu-1000 with Isolation, Individual Channel Configuration, Modbus, distributed i/o, RS-485

8 Channels Analog Input Module with Isolation, RS-485, extension module, PLC, wt

8 Channels Analog Input Module with Isolation, RS-485, 240 V Overvoltage Protection, extension module, PLC, 16-bit, wt

2-channel Strain Gauge Input Module, distributed i/o, RS-485, modbus

3-channel RTD Input Module - Modbus standard, distributed i/o, RS-485, DCON

3-channel RTD Input Module - Modbus standard, distributed i/o, RS-485, DCON, LED display

2-channel Strain Gauge Input Module, distributed i/o, RS-485, modbus, LED display

3 Channels RTD Input Module with Isolation, rs-485, distributed i/o, converter

3 Channels RTD Input Module with Isolation, rs-485, distributed i/o

8-channel thermistor input and 8-channel digital output module, extension module, PLC, WT-25+75, rs-485

6-channel RTD Input Module with 3-wire RTD lead resistance elimination (RoHS), rs-485, converter