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Omron CRT1-ROS16 — Digital Output Modules

Omron CRT1-ROS16 Output Module, 16 Relay, DIN Rail

MPNCRT1-ROS16
Active

Omron CRT1-ROS16 Output Module, 16 Relay Outputs, DIN Rail, Rectangular Connector/Screw Terminal, CE/cULus/NK.

$380.49 – $953.68Ref. price · indicative, final on quote
Omron CRT1-ROS16 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CRT1-ROS16 — Identification
ParameterValue
SeriesCRT1
TypeOutput Module
Compatible withCJ, CS, NJ Series
CRT1-ROS16 — Outputs
ParameterValue
Outputs and output technology16 - Relay
CRT1-ROS16 — Environmental
ParameterValue
Operating temperature range-10°C~55°C
CRT1-ROS16 — Mechanical & Connection
ParameterValue
Mounting typeDIN Rail
Termination styleRectangular Connector, Screw Terminal
CRT1-ROS16 — Approvals
ParameterValue
Approvals / certificationsCE, cULus, NK
CRT1-ROS16 — Other specifications
ParameterValue
Weight0.573 lb (259.91 g)

Product details

Omron CRT1-ROS16 — 16-Point Relay Output Module for CJ/CS/NJ PLCs

The Omron CRT1-ROS16 is an output module in the CRT1 series, packing 16 relay outputs onto a DIN-rail mountable unit. It connects to Omron CJ, CS, and NJ series controllers via the rectangular connector, with screw terminals for field wiring.

Integration & Sourcing

Mounts on standard DIN rail and terminates through a rectangular connector (to the PLC backplane) and screw terminals for output wiring. The 16 relay outputs are isolated per common, suitable for switching AC/DC loads up to the module's rating (check the product datasheet for specific contact ratings). Designed for Omron CJ, CS, and NJ series PLCs; verify that the backplane connector matches your CPU rack or expansion unit.

Frequently asked questions

Will the CRT1-ROS16 drop into a panel specified around a CP2E-S40DT1-D?

No — the CP2E-S40DT1-D is a different series (CP2E) and integrates a CPU and I/O in one unit. The CRT1-ROS16 is a remote I/O module for CJ/CS/NJ rack-based systems and is not mechanically or electrically interchangeable.

What approvals does the CRT1-ROS16 carry?

CE, cULus, and NK (Nippon Kaiji Kyokai) — the NK approval covers marine applications.

MPN
CRT1-ROS16