Description
The SD365R is an intelligent, plug-in photoelectric smoke detector specially engineered for addressable fire alarm systems. With a sleek, modern aesthetic and a high-performance optical sensing chamber, it reliably detects smoke from various combustion sources while seamlessly integrating with Fire‑Lite addressable panels. Remote testing and precise addressing features make it an ideal choice for safety-critical installations.
Features:
- Two-wire SLC loop connection
- Stable communication technique with noise immunity
- Built-in tamper-resistant feature; functional test switch activated by external magnet; walk test with address display
- Removable cover and insect-resistant screen for simple field cleaning
- Factory preset at 1.5% nominal sensitivity for panel alarm threshold level
- LED blinks when the unit is polled (communicating with the fire panel) and latches in alarm
- Low standby current
- Sealed against back pressure
- Designed & to mount directly on the surface or the electrical box
- Separate base with SEMS screws for wiring allows interchange of photoelectric, ionization and thermal sensors, optional relay, isolator, and sounder bases
