Morley-IAS Body Colour - White Flash - Red Lens - Clear Isolator - Yes High Performance Detector Base Sounder Strobe. Loop-powered EN54-23 C Category - EN54-23 certified. Coverage volume code: C-3-15 (High) / C-3-11 (Low) / C O-1-4 (Legacy).

A ceiling that needs both an alarm sounder and an EN54-23 approved beacon can take one device instead of two. BRH-PC-I00 is the premium option in that family: a loop powered unit that twist fits onto the universal B501AP base and gives System Sensor detectors a base of their own on top, with backwards compatibility to the red flash B501 base retained.

In high output mode it is rated C-3-15, throwing a cylinder Ø = 15m from 3m installation height for 530 m3 of covered volume, and that high light coverage cuts wiring points while still meeting detector spacing, which reduces the requirement for extra strobe devices. Sound, light and tones adjust to suit the application, rotary wheels and address tags keep the address readable, and sounder and strobe synchronise automatically.

BRH-PC-I00 is the premium variant of the Honeywell Morley-IAS intelligent detector base sounder strobe, a modular device that brings a 32 tone sounder and a strobe together in one ceiling fitting and also serves as the base for System Sensor detectors. The fire panel feeds it over the loop wiring, operation and control run via System Sensor Advanced or CLIP Protocol, and the device is marked for Morley-IAS Protocol.

High output mode carries the EN54-23 coverage code C-3-15: an installation height of 3m, a covered cylinder of Ø = 15m and a volume of 530 m3. Red is the flash colour and the flash rate in that mode is 0.5 Hz. Sound output is 96dB (A) ±3dB @ 1metre on tone 3 at high volume @ 24V, where typical maximum current consumption reaches 27mA, while standby demand is 150 uA maximum on a 15 to 29 VDC (Isolation) supply.