BA/IRM4 | BAPI | Relays & Contactors

The IRM4 - Interposing Relay Module has four independent channels that convert a relay output to a contact output or a voltage output. The relay output is energized by either an external power source or power sourced on the IRM4 Module. Jumpers are used to set the mode for each individual channel and the I/O for each channel via 4-pole 3.5 Millimeter connectors.