Global Fire ZMU Addressable Zone Monitoring Module
Brand:
Global Fire Equipment
Model Number:
ZMU
Category:
Fire Alarm Systems > Modules > Addressable
- The ZMU is a fully monitored interface module, which is used to connect a number of current limited conventional detectors to the Global Fire Addressable control panel via the detection loop. These detectors are then seen as one address at the addressable control panel.
- For better integration with the addressable system, this module can be programmed to respond as a ZONE MONITOR, FLAME DETECTOR, BEAM DETECTOR, ASPIRATING, LINEAR HEAT or CALL POINT.
- The module can be either powered from the Loop or an external power supply. The detector line can be monitored by a bipolar electrolytic capacitor or resist. This will reduce considerably the quiescent current load on the loop. Alternatively a resistor can be used as an end of line device. Three LEDs are provided in order to monitor the operational status of the module.