Single sensor 4-wire photoelectric low-flow smoke detector.
Main Features
- Air velocity rating from 100 to 4,000fpm (0.5 to 20.32 m/s)
- Versatile mounting options: square or rectangular configuration
- Cover integrated smoke test port
- Plug-in sensor offers the latest sensor technology
- Patented sampling tube installs from front or back of the detector with no tools required
- One easy-access test/reset button
- Patented interconnect feature for multi-fan shutdown
- High contrast terminal designations and wiring diagram label make wiring easy
- Built-in short circuit protection from operator wiring errors
- Two DPDT Form C relay contacts
