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FCPS-24FS Series Instruction Manual —
P/N 51883:H1 4/14/2011
Applications
Master FCPS-24FS Power Supply Connected to FACP
5.6 Master FCPS-24FS Power Supply Connected to FACP
In this application, a master FCPS-24FS power supply, set for synchronization, is connected to an
FACP with nonsynchronized output.
The following notes apply to this illustration
1. Refer to NFPA 72, Chapter 4-4, Visible Characteristics, Public Mode.
2. Use only devices from the same manufacturer in each system.
5.7 Canadian Applications
Canadian applications, per ULC, require the following:
•
The FCPS-24FS power supply must be used as a Notification Appliance Circuit extender only.
The TB2 terminals cannot be configured as auxiliary power outputs.
•
The host FACP must monitor for all ground fault conditions. The Ground Fault Detection
circuit on the FCPS-24FS power supply must be disabled by cutting jumper JP1.
-
+
TB
4
JP
3
J3
TB
5
TB2
JP
1
JP
2
OU
T
4
-NA
C
4
+
OUT
3
-NAC
3+
OUT
2
-NA
C
2
+
OU
T
1
-NAC1
+
AUX -
IN
2-
IN2+
OUT1-
OUT1+
IN1-
IN1+
SYNC IN -
SYNC IN +
AUX +
NO
NC
AU
X
T
B
L
CO
M
1 2 3 4 5 6 7 8 9 10
8
7
6
5
4
3
2
1
3
2
1
Standby Polarity Shown
FCPS-24FS
SW1 Switch Settings
1 & 2 = sync (any setting
but OFF/OFF)
3 = OFF (master)
4 = OFF (No AC Fail
Reporting Delay)
5 = OFF
6 = OFF
7 = OFF (charger enabled)
8 = OFF (circuit 4 NAC)
Figure 5.6 Supervised FACP to Master Connections (nonsynchronized source)
general alarm
24
fs
ap
p1
1b
.w
mf
FACP
NAC with no
syncronization
NAC1
Internal Trouble
Contact
ELR for
FACP
NAC
