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Allen Bradley 1756-OB8EI ControlLogix 8-Point Output Module

Allen Bradley 1756-OB8EI ControlLogix 8-point, 120V AC output module.

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ManufacturerAllen Bradley

Part number1756-OB8EI

Module Type Output Module

Points 8

Voltage 120V AC

Isolation Non-isolated

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12-month warranty

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Veteran-owned

CAGE: 9NK75

8-Point 120V AC Output ControlLogix Standard Module High-Density Output Removable Terminal Blocks Non-isolated Outputs Reliable Industrial Performance Backplane Current: 300mA

Product description

The Allen Bradley 1756-OB8EI is a ControlLogix standard voltage output module. It features 8 points of 120V AC output, providing a high-density solution for controlling AC devices.

This module is ideal for applications requiring the switching of AC loads such as motor starters, solenoids, and indicator lights in manufacturing, process control, and building automation systems. Its robust design ensures reliable operation in industrial environments.

Stanlo Automation, a veteran-owned supplier of industrial automation parts, offers the 1756-OB8EI. We provide reliable access to surplus and new components to keep your automation systems running efficiently and minimize costly downtime.

Technical specifications

Module Type	Output Module
Points	8
Voltage	120V AC
Isolation	Non-isolated
Series	ControlLogix Standard
Backplane Current	300mA @ 5.1V DC
Terminal Type	Removable

Common applications

Motor Starter Control

Solenoid Valve Control

Indicator Light Control

AC Load Switching

Machine Control

Process Automation

Panel Building

Compatible systems

Allen Bradley ControlLogix Chassis (e.g., 1756-A4, 1756-A7, 1756-A13, 1756-A17) RSLogix 5000 / Studio 5000

Also known as

1756 OB 8EI Allen Bradley ControlLogix Output CLX Output Module 120V AC Output Card 1756 Series Output

Replaces / compatible with

Replaces existing 1756-OB8EI modules or other Allen Bradley 8-point, 120V AC output modules within the ControlLogix platform. Ensures compatibility with ControlLogix chassis.

Technical note

Expert tip

Utilizes removable terminal blocks (RTBs) for easy wiring and maintenance, ensuring efficient installation and troubleshooting.

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Frequently asked questions

What is the voltage and channel configuration of the Allen Bradley 1756-OB8EI ControlLogix output module?

The 1756-OB8EI is a ControlLogix standard voltage output module with 8 points of non-isolated 120V AC output. It is designed for controlling AC loads within the ControlLogix system.