FF502P UNIVERSAL 4 ZONE SOUNDER CIRCUIT EXTENDER
Supplied on a double gang plate and compatible with most fire
alarm control panels, the FF502P provides four extra sounder circuits
with open and short circuit fault monitoring, two external trigger inputs and one fault output trigger. Connection to C-TEC manufactured panels requires just 3 wires: 24V d.c., 0V & Sounder +Ve. The four sounder circuits may be configured as two pairs. Each pair can be triggered separately if required by switching one of two inputs to 0V. This can be useful for (a) separate 'zonal' fire outputs; (b) use as a monitored relay circuit to interface with a remote communicator or plant shutdown equipment, or (c) 'class change' facilities. A low current 'pull down' fault output trigger is also provided for driving external indicators or switching a relay via a transistor.
SPECIFICATION
Supply voltage range: 15-30V d.c.
Quiescent drain @ 27V <5mA (including monitor current)
Sounder Circuits: 4 sounder circuits each rated at 400mA
End of Line Resistors: 4 x 6k8 0.25 Watt
A/B & C/D Trigger inputs: Pull down to 0V
Fault output: Pulls down to 0V rated 5mA 2-30V
Dimensions (WxHxD): 146 x 86 x 20mm / 174g (packed)
Download FF502P 4 Way Sounder Extension Card Installation Manual acornfir
Download Conventional Ancillaries acornfiresecurity.com.pdf
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