Aritech DP721RTA exclusief montagevoet.
Rookmelder is voorzien van potentiaal vrij wisselcontact en autoreset
Details
- Automatic self diagnostics with dynamic full detector and sensitivity test
- Manual self diagnostic routine with visual sensitivity indication
- Field sensitivity testing without external meters
- Field exchangeable and disposable optical chamber
- High false alarm immunity
- Floating background with drift compensation
- Separate fire and fault LEDs
- 12-24VDC operation
- Polarity insensitive
- COM/NO/NC contacts for easy supervision on any system
- Automatic reset when event clears
