Seneca – Z-D-IN – 5-Channel Digital Input Module, DIN-Rail, RS-485 Modbus RTU

Modbus RTU Protocol IO PLC Extensible Module 16 input/output Relay Module *kk

Modbus RTU Protocol IO PLC Extensible Module 16 input/output Relay Module #E5

Eurotherm – 2500T/IOC/S/MODBUS/RJ45 – Modbus RJ45 I/O Control Module

Modbus RTU Protocol IO PLC Extensible Module 32 Output Relay and Transistor *tm

Modbus RTU Protocol IO PLC Extensible Module 32 Output Relay and Transistor #cv

Modbus RTU Protocol IO PLC Extensible Module 32 Output Relay and Transistor *cm

32 Analog Data Acquisition For Modbus RTU IO Module RTU-308F 32AI + 4-20mA 0-10V