The addressable Control Modules FI700/M1OUT and FI700/M1REL serve for the actuation of external devices via a loop with Labor Strauss protocol. In this way fire doors, sirens or solenoid valves can be easily integrated into loop-based fire detection systems. The bi-directional communication on the loop allows for a fast actuation of the output and an accurate evaluation of the status of the module. An integrated dual-isolator disconnects the loop in case of a short circuit. In this way, the undisturbed communication with the loop elements outside the faulty loop section is ensured. The Control Module FI700/M1OUT provides one output.
LST Fi700 Series Fire Detectors