CJ1 DC 12–24 V, 16‑point NPN Output Module, Screw Terminal

Product Description

The CJ1W-OD211 is a CJ-series digital output unit providing 16 transistor outputs with NPN sinking configuration for 12 to 24 VDC systems. Designed for CJ I/O Bus architectures, it serves as a Basic I/O Unit to drive field loads up to 0.5 A per point within a permitted output voltage range of 20.4 to 26.4 V. The module features short-circuit protected outputs and configurable off/on delays from 0 to 32 ms to accommodate various response requirements. It uses a single screw-terminal I/O connector with dedicated V+ (IOV) and V− (IOG) terminals, simplifying panel wiring and maintenance. Mechanical dimensions are compact at 90 × 31 × 89 mm, supporting typical DIN rail cabinet installations alongside CJ2 CPUs and other CJ Digital I/O Units. This unit is intended for integration into Omron CJ-series PLC systems where solid-state NPN outputs are required for reliable, noise-resistant switching in industrial automation environments.

Key Features

• •16 NPN transistor outputs, sinking type, 12–24 VDC operation, 0.5 A per output, Short circuit protected outputs, Configurable 0–32 ms off/on delay, Screw terminal I/O connection, CJ I/O Bus compatible

Buy Options

Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.

Specifications

Module type

Digital output, Basic I/O Unit

I/O system

CJ I/O Bus

Outputs

16 NPN transistor, solid state

Permitted output voltage

20.4–26.4 VDC

Operating voltage range

12–24 VDC

Output current per point

0.5 A

Off/On delay

0–32 ms

I/O connection type

Screw terminal

I/O connectors

1

IOV (V+) terminals

1

IOG (V−) terminals

1

COM terminals

0

Dimensions

90 x 31 x 89 mm

Weight

61 g

Mounting

DIN rail (typical for CJ-series)

Part #

CJ1W-OD211

Category

PLCs/Machine Control

Category

PLC Module/Rack

Weight

0.35 lbs

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