Overview
The GRT1-CT1 is an Omron SmartSlice counter module, order code GRT1-CT1, carrying one digital input and one solid-state output on a 24 V DC supply. It mounts to DIN-rail at IP20 and terminates via screw terminals.
Function & operation
This module counts pulses from a single digital input and drives one solid-state output, switching at 24 V DC. The operating range spans -10°C to 55°C, covering most cabinet environments without forced cooling.
Applications
As a PLC module in the SmartSlice series, the GRT1-CT1 fits into machine automation racks for counting tasks — part presence, cycle counts, or batch tallying on packaging and assembly lines.