Allen-Bradley 1771-OWNA Digital Output Module

Allen-Bradley

Allen-Bradley 1771-OWNA Digital Output Module

Product Model:1771-OWNA

Product Parameters:Digital Output Module

Brand:Allen-Bradley

Number of Outputs: 32 (4 sets of 8) Outputs

Contact Output Type: 32 N.O.

AC Operating Voltage: 24-138 Volts

DC Operating Voltage: 24-125 Volts

Backplane Current: 2500 Miliamperes

Max Continuous Current Per Module: 12 Amperes (at 45 C)

Typical AC Signal Delay (Off): 45 (+/- 15) ms

Typical DC Signal Delay (Off): 50 ms

The Allen‑Bradley 1771-OWNA is a digital contact output module in the legacy 1771 I/O family designed for use 

with PLC‑5 and compatible Allen‑Bradley rack‑based control systems. It serves as a high‑density discrete output 

interface that translates control logic from the programmable controller into physical contact outputs, enabling reliable 

switching of field devices such as relays, indicators, and actuators through electromechanical relay contacts.

    IndustryParts is a trusted supplier of industrial automation components with over 20 years of experience. Based 

in Xiamen, we provide genuine and hard-to-find parts from top brands:Allen-Bradley, ABB, Bently Nevada, GE, 

Honeywell, Emerson, Triconex, Hima, and even some discontinued brands.

Why Choose Us

Extensive global inventory

Competitive pricing

Fast delivery

12-month warranty on all products

Main Products: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), Large Servo Control 

Systems.

Q1: Which industries do you serve?

A1: Power generation, oil & gas, chemical, manufacturing, marine, and other automation sectors.

Q2: Do you provide discontinued or obsolete parts?

A2: Yes, we specialize in sourcing rare and discontinued components to extend the life of your systems.

Q3: What is the warranty policy?

A3: All products come with up to 12 months warranty, with repair or replacement for functional issues.

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