Safety relay with force-guided contacts
The Omron G7Z-2A2B-02Z-R DC24V is a safety relay with a DC24V coil and two normally-open and two normally-closed force-guided contacts. The DC24V coil means it drops straight into a 24 VDC control supply common in modern panels — no extra power supply conversion. The screw-terminal version (the -R suffix) is the standard field-wiring variant; strip and torque per the nameplate values.
Mounts on DIN rail per EN 60715. The G7Z footprint is compact — two relays side-by-side fit a typical 45 mm wide slot. Leave a 10 mm air gap above and below for natural convection if the panel ambient exceeds 40 °C. Wire the N/O contacts into the safety input chain; the N/C contacts feed back to the controller's EDM input.
