ABB CI871K01 Communication Module Industrial Network Card Communication Module Nest Supports contact inputs and relay

Supports contact inputs and relay outputs for control logic execution

+24 VDC relay output

You can find detailed temperature specifications in the official product datasheet

The module is rated with EMC Emission Class A and complies with IEC 60255-1:2009 standards

ABB CI871K01 Communication Module Industrial Network Card Communication Module Nest Supports contact inputs and relayOverview The ABB CI871K01 is a robust communication interface module designed for seamless integration between AC 800M controllers and FOUNDATION Fieldbus H1 networks. It enables reliable data exchange with field devices, supporting distributed control and real time diagnostics in process automation environments. This module is ideal for industries requiring high speed, deterministic communication across complex fieldbus architectures. Moreover, the