Addressable Smoke and Heat Module/Controller, System Integration: It expands the capabilities of the Det-Tronics Eagle Quantum Premier (EQP) system, an industrial fire detection and security system., Electrical Specifications: It operates at 24 VDC, with a maximum input current of 690 mA and a maximum loop current of 225 mA., Supported devices: Provides power and communication to up to 64 addressable devices (uses Apollo Discovery devices)., Features: Includes LEDs for indication of power, device faults and activity, DIN rail mounting and plug-in wiring connectors.