Allen-Bradley 1769-OB16 Description

Allen-Bradley 1769-OB16 CompactLogix 16-Point 24 V DC Sourcing Digital Output Module is a high-reliability discrete output module designed for the Allen-Bradley CompactLogix and MicroLogix 1500 controller families. Every 1769-OB16 shipped from PLC Hub is sourced from Rockwell Automation authorized channels and is ready for immediate deployment on 1769 Compact I/O chassis.

Reliable Industrial Performance

The 1769-OB16 output module provides 16 sourcing DC outputs that supply current to connected field devices such as relays, contactors, solenoid valves, and indicator lights. Operating from an external 20.4 to 26.4 V DC field supply (24 V DC nominal), each output delivers up to 1.0 A at 30 °C or 0.5 A at 60 °C. The module draws only 200 mA at 5.1 V from the backplane and dissipates no more than 2.11 W of heat, ensuring long-term reliability inside sealed control cabinets and machine-builder panels.

Key Features

• 16-point 24 V DC sourcing digital output in 1 group
• Solid-state DC source outputs — no mechanical relay wear
• 0.1 ms on / 1 ms off output delay — fast enough for high-speed switching
• 1.0 A per point at 30 °C; 0.5 A per point at 60 °C; 8.0 A total module current at 30 °C
• 2.0 A surge current for 10 ms every 2 s (repeatable)
• Minimum on-state current 1 mA; isolation 1200 V AC @ 1 s or 1697 V DC
• Open-style enclosure, single-slot footprint (slot width = 1)
• 1769-RTBN18 screw terminal block included; 1769-RD replacement door
• DIN rail or panel mount — flexible installation in any cabinet layout
• Compatible with 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4 power supplies
• Operating temperature 0 to 60 °C (32 to 140 °F)
• Manufactured by Rockwell Automation under the Allen-Bradley brand

Technical Specifications

Why Choose the 1769-OB16 from PLC Hub

PLC Hub is a trusted supplier of new and refurbished Allen-Bradley CompactLogix modules. Every 1769-OB16 ships from our facility with:

• Same-day shipping on orders placed before 3 PM Eastern Time
• 1-year standard warranty on all new-in-box units
• 30-day DOA guarantee on all refurbished units
• Direct technical support from certified PLC technicians
• Cross-reference support for 1769-OB16P (electronically fused), 1769-OB16K (conformal coated), and Series A/B revisions

Need a quote on a bulk order, a specific firmware revision, or a conformal-coated variant? Call 1-919-205-4392 or click the Request a Quote button on this page.

Documents

GENERAL

TECHNICAL DATA

USER MANUAL