Catalog > Allen-Bradley > Allen-Bradley CompactLogix 1769-OF4CI
Allen-Bradley CompactLogix 1769-OF4CI
The Allen-Bradley CompactLogix 1769-OF4CI is a PLC Analog Output Module with 4 channels. It provides precise control of analog outputs in industrial automation systems, allowing for accurate voltage or current signals to be sent to external devices such as valves, motors, or displays.
| Channels | 4 |
|---|---|
| Output Type | Analog |
| Voltage Range | 0-10V DC |
| Current Range | 4-20mA |
| Resolution | 16 bits |
Symptoms of Failure:
Common failure symptoms include erratic output signals and complete loss of output. To test, use a multimeter to measure the voltage or current output of each channel while the module is powered and the PLC program is running.
A facility may choose to buy a replacement Allen-Bradley CompactLogix 1769-OF4CI instead of upgrading to take advantage of its compatibility with existing CompactLogix systems in applications requiring precise analog output control. Maintaining the legacy architecture is cost-effective as it avoids the need for extensive reprogramming and system integration, saving time and resources.
