The OMRON D4NL-2FFA-BS is a Guard Lock Safety Door Switch from the D4NL Series. It is a compact, electromagnetic locking type safety interlock switch designed for hinged or sliding machine guards that require head rotation flexibility and redundant safety circuits with a long cable for remote wiring.

The OMRON D4NL-2EFA-B is a Guard Lock Safety Door Switch from the D4NL Series. It is a compact, electromagnetic locking type safety interlock switch designed for hinged or sliding machine guards that require head rotation flexibility and triple redundant safety circuits for the door detection.

The OMRON D4NL-2DFA-B is a Guard Lock Safety Door Switch from the D4NL Series. It is a compact, electromagnetic locking type safety interlock switch designed for hinged or sliding machine guards that require head rotation flexibility on the actuator insertion head. This model features 2 NC + 2 NO contact configuration for the door detection circuit (slow-action, direct opening mechanism on the NC contacts) and a separate 2 NC contact configuration for the solenoid lock monitoring circuit.

The OMRON D4NL-1EFG-B is a Guard Lock Safety Door Switch from the D4NL Series. It is a compact, electromagnetic locking type safety interlock switch designed for hinged or sliding machine guards that require high locking force and two independent safety circuits for lock monitoring (redundant feedback).

The OMRON D4NL-1CFG-B is a Guard Lock Safety Door Switch from the D4NL Series. It is a compact, electromagnetic locking type safety interlock switch designed for hinged or sliding machine guards. This model features a 2 NC + 1 NO contact configuration for the door detection circuit (slow-action, direct opening mechanism on the NC contacts) and a separate 3 NC contact configuration for the solenoid lock monitoring circuit.

The OMRON D4NL-1AFA-B is a Guard Lock Safety Door Switch from the D4NL Series. It is a compact, electromagnetic locking type safety interlock switch designed for hinged or sliding machine guards. This model features a 1 NC + 1 NO contact configuration for the door detection circuit and a separate 2 NC contact configuration for the solenoid lock monitoring circuit.

The OMRON GRT1-TBR is an End Plate (Terminal Cover / End Bracket) for the GRT1 Series Smart Slice I/O System. This is a mandatory mechanical accessory that is attached to the left end of a GRT1 I/O station assembly (typically on the side of the GRT1-CRT Communications Unit or the GRT1-CP PROFIBUS Unit).

The OMRON GRT1-TBL is an End Plate (Terminal Cover / End Bracket) for the GRT1 Series Smart Slice I/O System. This is a mandatory mechanical accessory that is attached to the right end of a GRT1 I/O station assembly

The OMRON GRT1-ROS2 is a Relay Output I/O Slice for the GRT1 Series Smart Slice I/O System. It is used in conjunction with a GRT1 Series communication unit (such as the GRT1-CRT for DeviceNet). This module provides 2 independent relay output points for switching AC or DC loads. Each relay has a Form A (SPST-NO) contact rated at 2 A at 250 VAC or 2 A at 24 VDC (resistive load).

The OMRON GRT1-PD8 is a Power Feed Unit for the GRT1 Series Smart Slice I/O System. It is used in conjunction with a GRT1 Series communication unit (such as the GRT1-CRT for DeviceNet). Its primary purpose is to supply external 24 VDC power to the I/O circuits (field power) of subsequent I/O slices (e.g., digital outputs, analog outputs) in the same station, while also passing the internal communications power to the rest of the slices.