iR series remote I/ORemote I/O
Slim remote I/O system from Weintek: couplers (Modbus TCP iR-ETN, CANopen, EtherCAT) with digital, analog and temperature modules, typically used with Weintek HMIs.
Documentation · 1
PLC Connection Guide — Weintek Remote IO (Modbus TCP/IP)
Communication manual
Connecting the iR-ETN coupler over Modbus TCP: port 502, station number and the 0x/1x/3x/4x address ranges.
Link verified 2026-10-04
Diagnostics · 0
No reviewed diagnostic records for this family yet.