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Allen-Bradley 1756-OB32 ControlLogix 32-point digital DC output module In stock

Allen-Bradley 1756-OB32 ControlLogix 32-point digital DC output module In stock

Product Name:ControlLogix 32-point digital DC output module

Brand Name:Allen-Bradley

Model Number:1756-OB32

Country of Origin:USA

Warranty:12 Months

Whatsapp：+86 18159889985

Email：[email protected]

Appurtenance:

allen bradley 1756 ob32 controllogix 32 point digital dc output module in stock-1

Overview
Contact for quotation
Specifications
Description
Applications
Technical Data Summary
Construction, Interfaces, and Safety Features
FAQ
Spares
Recommended Products

Overview

Brand Name:	Allen-Bradley
Model Number:	1756-OB32
Country of Origin:	USA
Packaging Details:	Original new Factory Sealed
Delivery Time:	in stock
Payment Terms:	T/T

Contact for quotation

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Parameter	Specification
Product Model:	1756-OB32 ControlLogix digital DC output module providing 32 sourcing outputs for industrial PLC control systems.
Product Series:	Allen-Bradley ControlLogix® Bulletin 1756/1757 modular automation platform.
Digital Outputs:	32 digital sourcing outputs arranged as two independent 16-point output groups.
Output Voltage:	Supports DC output voltage from 10 to 31.2 V DC for industrial field devices.
Output Current:	Maximum 0.35 A per output channel and 10 A total per module.
Communication Features:	Supports direct-connect and rack-optimized communication with configurable point-level output fault states.
Environmental Conditions:	Operating temperature 0°C to +60°C, storage temperature -40°C to +85°C, humidity up to 95% RH non-condensing.
Standards & Certifications:	Complies with IEC environmental and EMC standards and carries CE, UL, CSA, FM, ATEX, KC, and C-Tick certifications.
Dimension:	Standard 1756 ControlLogix module dimensions (refer to installation manual for exact mechanical measurements).
Weight:	Manufacturer weight specification not listed in the available datasheet.

Description

1756-OB32 is an Allen-Bradley ControlLogix® 32-point digital DC output module designed for high-performance PLC and distributed automation systems. Supporting sourcing outputs from 10 to 31.2 V DC, it provides dependable switching performance for industrial actuators, relays, solenoids, and control devices. The module integrates seamlessly with ControlLogix 1756 controllers and other compatible Allen-Bradley automation platforms.

Designed for demanding industrial applications, 1756-OB32 features 32 digital outputs arranged in two 16-point groups with up to 0.35 A per output and 10 A per module. Optional point-level diagnostics, configurable fault states, and flexible communication options simplify troubleshooting while improving system reliability.

With industrial-grade environmental performance, international certifications, and robust ControlLogix architecture, 1756-OB32 is an ideal solution for factory automation, process control, material handling, packaging machinery, and large-scale industrial control systems.

Applications

Power plants: Controls digital outputs for generators, breakers, motor starters, and auxiliary equipment within power generation systems.
Substations: Operates switching devices, protection circuits, and remote control outputs for electrical distribution automation.
Chemical plants: Controls process valves, pumps, solenoids, and automation equipment in continuous production environments.
Steel mills: Provides reliable digital output control for rolling mills, furnaces, conveyors, and heavy industrial machinery.
Machinery manufacturing plants: Supports robotic production cells, automated assembly systems, packaging equipment, and material handling lines.
Water treatment facilities: Controls pumps, valves, blowers, and process actuators for efficient water and wastewater automation.

Technical Data Summary

Allen-Bradley ControlLogix 32-point digital DC output module.
Supports sourcing outputs from 10 to 31.2 V DC.
Delivers up to 0.35 A per output and 10 A per module.
Configurable point-level output fault states improve operational flexibility.
Supports direct-connect and rack-optimized ControlLogix communication.
Designed for modular PLC architectures and scalable automation systems.
Suitable for high-density industrial digital output applications.

Construction, Interfaces, and Safety Features

Compact modular design for standard ControlLogix 1756 chassis installation.
Thirty-two digital sourcing outputs organized into two isolated 16-point groups.
Optional field-side diagnostics simplify maintenance and fault localization.
Designed for reliable long-term operation in industrial automation environments.
Supports humidity levels up to 95% RH and vibration frequencies up to 500 Hz.
Complies with multiple IEC environmental and EMC standards.
Certified by CE, UL, CSA, FM, KC, C-Tick, and ATEX for global industrial applications.

FAQ

Q1: What is 1756-OB32 used for?
A1: It is a 32-point digital DC output module used to control industrial field devices such as relays, solenoids, valves, and contactors within ControlLogix PLC systems.

Q2: How many outputs does 1756-OB32 provide?
A2: The module provides 32 sourcing digital outputs arranged in two independent 16-point groups for flexible control applications.

Q3: What output voltage range does 1756-OB32 support?
A3: It operates with DC output voltages ranging from 10 V to 31.2 V, making it suitable for standard 24 V industrial control systems.

Q4: Does 1756-OB32 include diagnostic functions?
A4: Yes. Selected configurations support field-side diagnostics and configurable point-level output fault states to simplify troubleshooting.

Q5: Which automation systems are compatible with 1756-OB32?
A5: The module is designed for Allen-Bradley ControlLogix® 1756/1757 PLC platforms and integrates seamlessly into modular industrial automation systems.

Spares

Model	Model
6SE7033-5GJ84-1JC0	6ES7155-6AU00-0CN0
6ES7231-5QD32-0XB0	6SE7033-5GJ84-1JC0
6SE7090-0XX84-1GA1	6SE7041-2WL84-1JC1
6SE7033-5GJ84-1JC2	6SE7041-2UL84-1GG0
6SE7038-6GL84-1JB0	6SE7041-2UL84-1GF0
6SE7041-2UL84-1GG0	6SE7090-0XX84-0BJ0
6ES7138-7EA01-0AB0	6ES7181-0AA01-0AA0
6ES7952-1KK00-0AA0	6GK5761-1FC00-0AA0
6ES7197-1LB00-0XA0	6GK5206-2BD00-2AC2
7MH4900-2AA01	6DD1607-0EA2
6ES7952-1AK00-0AA0	6ES7416-2XN05-0AB0
6ES7134-6JD00-0CA1	6ES7534-7QE00-0AB0
6GK5216-0BA00-2AB2	6ES7331-7TF01-0AB0
6ES7431-1KF00-0AB0	6GK5124-0BA00-2AA3