Excellent PLC
Product Introduction
The Allen Bradley 1769-OW8 CompactLogix 8 Point Relay Output Module is a relay-based digital output module designed for the CompactLogix control platform. It provides 8 relay output channels that allow PLC systems to control both AC and DC loads, making it highly flexible for various industrial automation applications.
Unlike transistor-based output modules, the 1769-OW8 uses electromechanical relay contacts, enabling it to switch a wide range of voltages. It supports an operating voltage range of 5–265 VAC or 5–125 VDC, allowing it to control devices such as contactors, motors, lamps, alarms, and solenoid valves.
The module offers reliable switching performance with a 10 ms signal delay when turning on, ensuring stable operation in automation systems. Its compact design and compatibility with the 1769 I/O platform make it a practical choice for applications requiring versatile output switching capabilities.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | 1769-OW8 |
| Product Type | CompactLogix Relay Output Module |
| Output Channels | 8 |
| Output Type | Relay |
| Operating Voltage Range | 5–265 VAC, 5–125 VDC |
| Bus Current Draw @ 5.1 V | 125 mA |
| Bus Current Draw @ 24 V | 100 mA |
| Signal Delay (On) | 10 ms |
| Heat Dissipation | 2.83 W |
| Wire Type | Copper, 90 °C |
| Wire Size (Solid) | 22–14 AWG |
| Wire Size (Stranded) | 22–16 AWG |
| Mounting Method | DIN Rail / Panel Mount |
| Dimensions | 118 × 35 × 87 mm |
| Weight | 0.28 kg |
Applications
• Industrial machine control
Used to switch motors, relays, and other electrical devices within automated machinery.
• Process control systems
Controls alarms, pumps, and control relays used in process automation.
• Factory automation equipment
Suitable for switching AC or DC loads in manufacturing lines and automated production systems.
• Building and facility automation
Used for controlling lighting systems, warning signals, and auxiliary equipment.
• OEM machinery
Frequently used by equipment manufacturers requiring flexible relay-based switching outputs.
Advantages
• Relay-based switching
Allows the module to control both AC and DC loads with a wide voltage range.
• Flexible voltage compatibility
Supports loads from 5 V up to 265 VAC or 125 VDC.
• Reliable electromechanical design
Relay outputs provide strong isolation and dependable switching performance.
• Compact module structure
Saves panel space while providing multiple output channels.
• Seamless CompactLogix integration
Fully compatible with other 1769 I/O modules for scalable automation systems.
