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Allen-Bradley 1756-OB16E 16-Point Relay Output Module

Allen-Bradley 1756-OB16E 16-point relay output module for ControlLogix.

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ManufacturerAllen Bradley

Part number1756-OB16E

Number of Outputs 16

Output Type Relay (Form C)

Voltage Rating 240V AC, 24V DC

Current Rating 2A per point

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Veteran-owned

CAGE: 9NK75

16 Form C relay outputs High current handling capability Isolation between banks and channels Designed for ControlLogix chassis Wide voltage and current range

Product description

The Allen-Bradley 1756-OB16E is a high-density output module designed for the ControlLogix system. It provides 16 Form C relay outputs, each capable of handling 2A at 240VAC or 2A at 24VDC. This module offers flexibility with isolation between output banks and voltage isolation between channels.

This output module is ideal for a wide range of industrial applications requiring robust on/off control, such as machine automation, material handling, and process control. It is commonly used in industries like automotive manufacturing, food and beverage, and packaging.

Source your 1756-OB16E from Stanlo Automation, a veteran-owned business specializing in surplus industrial automation parts. We offer reliable components and exceptional customer service to keep your operations running smoothly.

Technical specifications

Number of Outputs	16
Output Type	Relay (Form C)
Voltage Rating	240V AC, 24V DC
Current Rating	2A per point
Isolation	Channel-to-channel, bank-to-back
Series	ControlLogix

Common applications

Machine Control

Material Handling

Process Automation

Packaging Equipment

Automotive Manufacturing

Food & Beverage

Compatible systems

ControlLogix Chassis (1756) ControlLogix Controllers (e.g., 1756-L55, 1756-L61)

Also known as

Allen-Bradley 1756-OB16E module ControlLogix Output Module AB 1756-OB16E

Replaces / compatible with

Replaces older 1756-OB16 or similar relay output modules in ControlLogix systems.

Technical note

Expert tip

Ensure proper wiring and grounding for each relay output to prevent electrical noise and ensure reliable operation.

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Frequently asked questions

What are the voltage and current ratings for the Allen-Bradley 1756-OB16E?

The Allen-Bradley 1756-OB16E features 16 Form C relay outputs, each rated for 2A at 240V AC or 2A at 24V DC. This allows for flexible control of various loads within industrial automation systems.