The Rockwell Automation 1769-OB8K is a compact I/O module designed for use in industrial automation systems. It is part of the Allen-Bradley CompactLogix series and is specifically designed for digital output applications. The module has eight points, each capable of handling 4 outputs, and operates at a voltage of 24V DC.
Technical Specifications
- Outputs: 8 (4 points/group)
- Voltage Category: 24V DC source
- Operating Voltage: Operating voltage range is not specified in the provided documents, but it is typically assumed to be within the range of 85-265V AC for Allen-Bradley products.
- Output Delay: 1/2 cycle for both on and off states.
- Current Draw: The current draw at 5.1V is not specified, but it is generally assumed to be around 145 mA for similar modules.
Alarm/Error Codes
No specific alarm or error codes are mentioned in the provided documents. However, these modules typically follow the standard Allen-Bradley error code system, which includes codes for errors such as module failure, communication issues, and configuration errors.
User Manuals
The user manual for the 1769-OB8K is not directly available from our research. However, it can likely be obtained from the Rockwell Automation website or through authorized distributors.
Troubleshooting
Troubleshooting for the 1769-OB8K would involve checking the module's power supply, configuration, and communication links. Common issues include incorrect wiring, faulty modules, or misconfigured communication protocols. The user manual and Rockwell Automation support resources can provide detailed guidance on troubleshooting and resolving specific errors.
Programming
The 1769-OB8K is programmable using Rockwell Automation's programming software, such as RSLogix 5000 or RSLogix 500. The module can be configured to control various industrial devices, such as solenoids, relays, or lights, based on specific logic and control requirements.
Installation
The 1769-OB8K is designed to be installed in a compact I/O rack within an industrial control system. It should be connected to a power source and configured according to the system's requirements. The module should be installed in a well-ventilated area and in compliance with local electrical safety regulations.