Our voice alarm monitoring products are BS EN54 certified and can be used with both VIGIL3 and VIGIL2 systems.
All critical signal paths of a voice alarm/VACIE system must be fully monitored – from the fire officer’s microphone, through the amplifiers to the end of the loudspeaker lines. Also, any faults detected with the power supply, internal battery charger and backup batteries must be reported and acted upon.
Monitoring products available:
DC LINE MONITOR ISOLATOR:
BVRDADC – DC LINE MONITOR:
BVLAM – IMPEDANCE MONITOR:
BEL1 – END OF LINE:
BEL1IP – END OF LINE:
BEL10 – END OF LINE:
BVRDACO – AMPLIFIER/LINE MONITOR:
BVRDNCO – AMPLIFIER/LINE MONITOR:
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Baldwin Boxall is consulted before specifying.
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| Used in Conjunction With (?) | BVR3ADIM and BVR3ADIS (VIGIL3), BVRDADIM & BVRDADIS (VIGIL2) | |