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Description
The Allen-Bradley 1769-OW16 is a high-performance relay output module designed for the CompactLogix and MicroLogix 1500 controller platforms. As part of the Compact I/O family, this module provides 16 isolated relay output points, allowing for flexible control of various field devices. It is engineered for applications requiring the switching of AC or DC loads where electrical isolation between the controller and the field device is necessary.
Features
- Sixteen (16) normally open relay output channels.
- Organized into two isolated groups of eight (8) points each.
- Supports a wide operating voltage range: 5 to 265 Volts AC or 5 to 125 Volts DC.
- Compact, open-style enclosure suitable for standard industrial control panels.
- Compatible with both CompactLogix and MicroLogix 1500 controller systems.
Applications
This module is typically utilized in industrial automation environments for interfacing logic controllers with field actuators such as contactors, solenoid valves, and indicator lamps. Its relay-based output design makes it ideal for applications where varying voltage levels or mixed AC/DC signals are present within the same control system.
Technical Specifications
| Model Number |
1769-OW16 |
| Product Family |
Compact I/O |
| Number of Outputs |
16 (Normally Open) |
| Groups |
2 (8 points per group) |
| Operating Voltage |
5-265V AC / 5-125V DC |
| Operating Temperature |
0 to 60 degC |
| Enclosure Type |
Open |
Installation Guidelines
- Ensure the controller power is disconnected before installing or removing the module from the DIN rail or panel.
- The module must be installed in a clean, dry environment within an enclosure rated for the application.
- Maintain adequate clearance around the module to allow for proper ventilation and heat dissipation.
- Use appropriate wire gauges and ensure all terminal connections are tightened to the manufacturer's specified torque.
- Implement proper grounding practices to minimize electrical noise and protect against electromagnetic interference (EMI).
- Handle the module with care to prevent electrostatic discharge (ESD) damage to internal components.
FAQ
What controllers are compatible with the 1769-OW16?
The 1769-OW16 is designed for use with Allen-Bradley CompactLogix controllers and the MicroLogix 1500 controller series.
Can this module switch both AC and DC loads?
Yes, the relay outputs are capable of switching AC loads up to 265V and DC loads up to 125V, providing significant flexibility for diverse field devices.
