1769-OW8 | Allen-Bradley Compact I/O Eight-Channel Relay Output Module

Allen-Bradley · HMIs & Displays

Description  The Allen-Bradley 1769-OW8 is an eight-channel relay output module designed for CompactLogix and MicroLogix control systems. Its Form A relay contacts support both AC and DC loads across a wide operating voltage range, enabling reliable actuation of field devices. The module integrates seamlessly into Compact I/O assemblies where discrete output control is required.     Technical Specifications  Condition New/Never Used Surplus Brand Allen-Bradley Category PLCs and Accessories Part Number 1769-OW8 Subcategory PLC Expansion Modules Product Family Compact I/O / CompactLogix Module Type Relay Output Module Number of Outputs 8 Normally Open Output Grouping 4 points per group Operating Voltage Range 5–265 VAC, 5–125 VDC Continuous Current Ratings 2.5 A @ 120/240 VAC; 1.0 A @ 125 VDC; 2.0 A @ 24 VDC On/Off Delay 10 ms typical Bus Current Draw (5.1 V) 125 mA Bus Current Draw (24 V) 100 mA Heat Dissipation 2.83 W Power Supply Distance Rating 8 modules Compatible Power Supplies 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4 Wiring Requirements 22–14 AWG solid; 22–16 AWG stranded copper Mounting Method DIN rail or panel mount Dimensions 118 × 35 × 87 mm (5.43 in height with tabs) Weight 0.18 kg     Information About 1769-OW8 The 1769-OW8 is a Compact I/O relay output module built for the 1769 CompactLogix series, offering eight Normally Open channels arranged in two groups for flexible voltage allocation. Each relay is designed to handle a broad range of AC and DC voltages, making the module adaptable for machine and process-level output control. It is compatible with CompactLogix 5370 controllers, MicroLogix 1500 controllers, and supported DeviceNet or Ethernet communication adapters for remote I/O expansion. With a replaceable terminal block, clear status labeling, and certified industrial ratings, the module provides dependable switching performance in diverse automation environments. Key Features: Eight Relay Outputs: Provides eight Form A channels for switching AC or DC loads. Dual Output Groups: Two groups of four outputs allow independent voltage categories within the same module. Wide Operating Voltage Range: Supports 5–265 VAC and 5–125 VDC for broad application flexibility. Compact I/O Integration: Works directly with CompactLogix and MicroLogix 1500 systems for local or remote expansion. Consistent Response Time: Offers 10 ms on/off delay for predictable output actuation. Durable Wiring Interface: Accepts 22–14 AWG solid and 22–16 AWG stranded copper conductors. Low Heat Dissipation: Produces only 2.83 W, reducing thermal load in control enclosures. Flexible Mounting: Supports DIN-rail and panel mounting for varied installation layouts. The 1769-OW8 delivers the reliability and precision required for controlled relay switching in industrial automation systems.

Brand: Allen-Bradley · Category: HMIs & Displays

Key features

• Eight Relay Outputs: Provides eight Form A channels for switching AC or DC loads.
• Dual Output Groups: Two groups of four outputs allow independent voltage categories within the same module.
• Wide Operating Voltage Range: Supports 5–265 VAC and 5–125 VDC for broad application flexibility.
• Compact I/O Integration: Works directly with CompactLogix and MicroLogix 1500 systems for local or remote expansion.
• Consistent Response Time: Offers 10 ms on/off delay for predictable output actuation.
• Durable Wiring Interface: Accepts 22–14 AWG solid and 22–16 AWG stranded copper conductors.
• Low Heat Dissipation: Produces only 2.83 W, reducing thermal load in control enclosures.
• Flexible Mounting: Supports DIN-rail and panel mounting for varied installation layouts.

Specifications

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