Low power consumption in monitoring mode, high stability.
Easy installation, either single module installation or several modules installed on a special mounting bar. Implanted type gang box is available to suit the decoration design.
The Modules is designed with separate input and output contacts to decrease the difficulty of moving external wiring.
Control Module QA17-B is designed to control input & output for all kinds of systems. (fire alarm, smoke evacuation, sprinkler, foam, winding door... etc.)
Output module QA17-A can directly connect with power source. The output voltage from N.O. & N.C. will be the same as input voltage.
Monitor module QA17-K is designed to monitor security condition, such as water supply, pump. action ... etc.