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4 Keypad
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4.1 Switch Functions
All Call Activates all speaker circuits for broadcast.
MNS Control (for systems configured for mass
notification operation which has higher priority)
Activates the MNS Active Relay and the onboard NAC. A
second press turns these back off. For a combination fire
and mass notification system, pressing MNS C
will result in the shutdown of audible FACP NACs and
audio system speakers, allowing the system to override the
system. Pressing MNS C
to re-activate audible FACP NACs and audio system
speakers.
2
FIRE SYSTEM
ACTIVE
ALL
CALL
SPEAKER
1
13
ZONE 1
SPEAKER
2
14
ZONE 2
SPEAKER
3
15
ZONE 3
SPEAKER
4
16
ZONE 4
SPEAKER
5
17
ZONE 5
SPEAKER
6
18
ZONE 6
SPEAKER
7
19
ZONE 7
SPEAKER
8
20
ZONE 8
SPEAKER
9
21
ZONE 9
SPEAKER
10
22
ZONE 10
SPEAKER
11
23
ZONE 11
SPEAKER
12
24
ZONE 12
DIAGNOSTIC
REMOTE AMPS
DIST. AMP 1
DIST. AMP 2
DIST. AMP 3
DIST. AMP 4
DIST. AMP 5
DIST. AMP 6
DIST. AMP 7
DIST. AMP 8
Figure 3 ECC-LOC Keypad
ONTROL
again causes the FACP
ONTROL
SYSTEM
MNS
CONTROL
CONTROL
SPEAKER
ZONE 13
SPEAKER
ZONE 14
SPEAKER
OK TO PAGE
ZONE 15
MICROPHONE
SPEAKER
TROUBLE
ZONE 16
SPEAKER
MESSAGE 1
ZONE 17
SPEAKER
MESSAGE 2
ZONE 18
SPEAKER
MESSAGE 3
ZONE 19
SPEAKER
MESSAGE 4
ZONE 20
SPEAKER
MESSAGE 5
ZONE 21
SPEAKER
MESSAGE 6
ZONE 22
SPEAKER
MESSAGE 7
ZONE 23
SPEAKER
MESSAGE 8
ZONE 24
CONSOLE LAMP TEST
TROUBLE SILENCE
MAIN CONSOLE
AC POWER
LOC 1
GROUND FAULT
LOC 2
CHARGER FAULT
RPU 1
BATTERY FAULT
RPU 2
DATA BUS FAULT
RPU 3
NAC FAULT
RM 1
NAC ACTIVE
RM 2
SYSTEM TROUBLE
RM 3
AUDIO RISER FAULT
System Control Manually gains control of the audio
system in preparation for an ALL CALL, message
activation, or general page. The green LED will turn on
steadily to confirm control. A second press is required
after paging to relinquish control of the system. The main
console will have system priority based upon user
programming. In order for the LOC to gain control, the
ECC must first relinquish control of the system.
Speaker Select 1-24 Manually activates or deactivates
speaker zones (circuits).
Message Select 1-8 Manually activates or deactivates
stored messages. 8th button becomes a "shift" for
messages 9-14.
ECC-LOC Installation Document — P/N LS10028-000FL-E:B 8/9/2013
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Note: Console
assignments are
shown here as an
example only.
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