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1769-OB32 Allen-Bradley CompactLogix Digital Output Module
  • 1769-OB32 Allen-Bradley CompactLogix Digital Output Module
  • 1769-OB32 Allen-Bradley CompactLogix Digital Output Module
1769-OB32 Allen-Bradley CompactLogix Digital Output Module

Allen Bradley

1769-OB32 Allen-Bradley CompactLogix Digital Output Module

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  • Manufacturer: Allen Bradley

  • Product No.: 1769-OB32

  • Product Type: Digital Output Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 570g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description

The Allen-Bradley 1769-OB32 is a high-density digital DC output module designed for the CompactLogix platform. It provides 32 solid-state sourcing outputs for controlling 24 VDC industrial loads such as solenoids, motor starters, relays, and indicator lamps.
Its compact 32-point design minimizes I/O chassis space while delivering fast, reliable switching performance for complex automation systems.

Technical Specifications

Parameter Specification
Module Type Digital Solid-State DC Output
Output Configuration 32 Channels, Source (PNP)
Operating Voltage 20.4 to 26.4 V DC
Continuous Current per Point 0.5 A @ 30 °C (0.25 A @ 60 °C)
Maximum Current per Module 8.0 A @ 30 °C
Surge Current 2.0 A for 10 ms (every 2 s)
Off-State Leakage ≤ 1.0 mA @ 26.4 V DC
On-State Voltage Drop ≤ 1.0 V DC @ 0.5 A
Turn-On Delay 0.1 ms
Turn-Off Delay 1.0 ms
Power Dissipation 4.54 W (Total)
Backplane Current Draw 450 mA @ 5 V DC
Isolation Voltage 75 V continuous, tested at 1200 V AC for 60 s
Terminal Blocks 1769-RTBN18, 1769-RTP32

Application Use Cases

The 1769-OB32 is well suited for high-I/O-count discrete control where panel space is limited, including:

  • Pilot light and indicator arrays

  • Pneumatic valve manifolds

  • Interposing relays

  • Distributed and standalone CompactLogix or MicroLogix 1500 systems

Common Technical Inquiry

Does the 1769-OB32 support electronic fusing?
No. The module does not include internal electronic fusing. External fuses should be installed per output point or on the common supply line to protect against short circuits and overcurrent conditions.
Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

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