The Allen-Bradley 1771-OQ module is a robust Isolated 24V DC Output Module tailored for PLC-5 Systems, offering seamless integration with a total of eight outputs operating within a voltage range of 20.4-26.4V DC. Designed for applications requiring precise DC signal termination and isolated circuitry, this module is particularly adept in motor control centers where individual control transformers are necessary. With a continuous current capacity of 9A, the 1771-OQ efficiently utilizes a 225mA backplane current load from the 1771 I/O chassis, ensuring reliable operation without disrupting existing setups. Proper keying is essential during installation, except for the leftmost slot reserved for processors or adapters, and altering onboard jumpers can optimize the solenoid response for faster energizing performance.
