Module for a legacy slice I/O station
The GRT1-OD8G-1 is an 8-point solid-state output module in the SmartSlice series, designed to snap onto a DIN rail and connect via screw terminals at 24 VDC bus power. It's rated for CJ, CS, and NJ series controllers, making it a direct fit for older Omron control racks that still run production lines. Approved CE, cULus, and Lloyd, with an IP20 enclosure and operating range -10°C to 55°C — right where most panel environments sit.
Obsolete — sourcing the last units
The logical spare strategy: buy a GRT1-OD8G-1 or its drop-in sibling GRT1-OD8-1 today, test it in the cabinet, and hold it for the next failure. One in the cabinet, one on the shelf.
Mounting and wiring notes
Module draws power from the backplane bus; no separate supply needed. Address is set by position in the slice chain.