Series: Zelio Logic
Supply voltage: 100 to 240 V AC
Output type: Relay
Number of outputs: 2
Input type: Discrete
Number of inputs: 4
Mounting type: DIN rail
Width: 35.5 mm
Length: 110 mm
For use with: Zelio Logic modules
Module type: I/O expansion

Digital expansion modules are digital I/O expansion modules, all with relay outputs. Powered by the base unit, they should be selected to ensure that the supply voltage matches the base unit used. They attach to the right side of modular smart relays, and only one digital expansion module can be attached to a base unit.