Product Details
The System Sensor B200SR-LF-WH is a low frequency sounder base for Select Series plug in detectors, providing 520 Hz audible notification for sleeping areas that require NFPA 72 compliant low frequency signaling. It is compatible with Select Series intelligent detectors and B501BH style NAC circuits for retrofit applications, with tone (Temporal 3 or Continuous) selected locally by jumper. It mounts to a wide range of junction boxes for both new and existing installations.
Key Specifications:
Type: Low frequency sounder base for Select Series intelligent detectors
Core Function(s): Provides 520 Hz low frequency audible notification for sleeping areas using a plug in detector base format
Loop/Protocol: Notification circuit; 2 wire 16 to 33 VDC (VFWR) NAC, SLC wiring passes through to the installed intelligent detector
Power: 16 to 33 VDC external supply; up to 65 mA at 33 VDC, 90 mA at 24 VDC, 125 mA at 16 VDC in alarm, approximately 1 mA maximum standby
Indicators/UI: Produces at least 85 dBA at 10 feet at 24 VDC in continuous tone; Temporal 3 or Continuous pattern selected by on board jumper and driven by the connected NAC or power supply