DSC PC5020 Power864 - Page 63

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B.4 Battery Lead and AC Power Routing for UL Listed Remote Fire Monitoring Systems with the
PS5350 AC Output Connection
B.5 Sensor Reset for 2-Wire Smoke Detectors
AUX Connection
For fire installations,
lines come through
conduit connections
PC5020CF
5700
KEYBUS
Conduit opening
for battery connection
to PS5350
AC IN Only
Non-Power
Limited access
(Power Limited)
Power Limited
Access
Power Limited
Access
POWER LIMITED
BLACK (-) BATTERY LEAD 12V, 1.5A
RED (+) BATTERY LEAD 12V, 1.5A
NC
AC
16VAC
80 VA
Non-Power
Limited
Connect to any
COM terminal
AC OUT 16VAC, Supervised
to PC5020 AC
To any PC5020 COM terminal
non-supervised
PS5350
External Battery
Charger
AC
IN
AC
OUT
COM
BAT
-
BAT
+
Voltage
Barrier
Voltage
Barrier
Opening
NOTE: The connection between PS5350 and PC5020
for commercial fire, must not be greater than 20ft of
conduit and must be in the same room.
NOTE: All circuits are Power Limited
except AC and battery leads.
Voltage Barrier
80 VA
IMPORTANT: A minimum of 1/4" (6.4mm) separation must
be maintained at all points between power limited wiring
and all other non-power limited wiring and connections.
Wire entry for power limited wiring must be separate from
non-power limited wiring.
IMPORTANT: A minimum of 1/4" (6.4mm) separation must
be maintained at all points between battery/primary AC
wiring and all other wiring and connections.
2-WIRE SMOKE DETECTORS
AUX YEL GRNBLKRED
+
2200
END-OF-LINE
RESISTOR
EOLR-3
Ω
(+)
(-)
+ BELL - 1 PGM 2
Compatiblity Identifier: PC5-2
Maximum Operating Voltage: 13.75VDC
Maximum Circuit Resistance: 100
(total)
mix different models on the
same circuit as correct operation
may be impaired.
Ω
Do not
Refer to the 2-wire smoke detector compatibility chart in this manual
NOTE: Do not combine the 2-wire smoke detector and 4-
wire smoke detector on PGM2 (only 2-wire smoke detec-
tors on PGM2). Please see section 2.6 section 7.6 ‘Four-Wire
Smoke Detector Zones‘