Edwards Signaling eFSA250 User Manual

Page 111

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Chapter 2: Front panel programming

E-FSA64 and E-FSA250 Technical Reference Manual

99

Option

Description

wired to a Class A circuits that output an unsynchronized signal that does

not turn off when you press Signal Silence.
Continuous silenceable: For modules wired to a Class B circuits that

output an unsynchronized signal that turns off when you press Signal

Silence.
Continuous silenceable Class A: For modules wired to Class A circuits

and you want the module to output an unsynchronized signal that turns off

when you press Signal Silence.
Duct alarm: For duct smoke detectors. All activations are immediately

considered as alarms. Circuit cannot be restored until devices are restored

to normal and the panel is reset.
Duct supervisory (latching and nonlatching): For duct supervisory devices.

Momentary activation of normally open devices immediately places the

panel in a supervisory state and turns on supervisory LEDs and relays.

Circuit cannot be restored until devices are restored to normal and the

panel is reset.
Genesis audible visible silence: For Genesis and Enhanced Integrity horns

and strobes. Genesis and Enhanced Integrity appliances maintain

synchronization per UL 1971. For Genesis devices only, connected horns

can be silenced and strobes turn off.
Genesis nonsilenceable: For Genesis and Enhanced Integrity horns and

strobes. Genesis and Enhanced Integrity appliances maintain

synchronization per UL 1971. For Genesis devices only, connected horns

cannot be silenced and strobes on the same two-wire circuit flash until the

panel is reset.
Heat: For heat detectors and contact devices. All activations are

immediately considered as alarms. Circuit cannot be restored until devices

are restored to normal and the panel is reset.
Heat Class A: For modules wired to Class A circuits composed only of

heat detectors. Modules with this device type trigger active (alarm) events.
Monitor: Monitoring of normally open switches for other functions (fire door

position, etc.). Not approved for use under ULC 527 in Canada.
Monitor Class A: For modules wired to Class A circuits composed only of

switches used to monitor the operation of external equipment. Modules

with this device type trigger active (monitor) events.
Pull station: For pull station devices. All activations are immediately

considered as alarms.
Pull station Class A: For modules wired to Class A circuits composed only

of pull stations. Modules with this device type trigger active (alarm) events.
Remote AC fail: For use with auxiliary power supplies to provide AC Fail

indication to the fire panel. The fire panel treats this activation as if the

panel itself detected an AC fail condition. Delays off-premises signaling for

the selected time duration.
Remote AC fail Class A: For modules wired to Class A circuits composed

of a relay that only closes when a remote auxiliary/booster supply loses

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