Products description
The Expander4xDI1W-UNI is a digital expansion module with 4 digital inputs for supplementing monitoring controllers such as Poseidon2, Damocles2 or IO controllers. It enables the connection of additional status or switching signals in facility, industrial and automation projects and supports centralized monitoring, alarming and integration.
4 DI (Digital Inputs) Expander to connect 4 external dry contacts. Plug to the RJ11 1W-UNI.
This Product was added to our catalogue on 14/01/2026.