It is the control relay for external applications .which can be integrated with PX1C smoke alarm radio group. when the alarm is triggered, this module controls external applications through a cable.this is equiped with long-term lithium battery and can be operated without external power supply.
- This device is equipped with a built-in long-term lithium battery
- Can be operated without an external power supply
- Controls external applications through a cable eg – acoustic or visual signals, ventilation systems, roller shutter systems, home automation systems
Made in: Germany