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73
VFR-400 • 5403548 • REV W • 8/17
OBSERVE POLARITY
WHEN CONNECTING
SMOKE DETECTORS
5.1K
VALVE
TAMPER
OSYSU
PCVS
5.1K
EOLR
5.1K
EOLR
5.1K
EOLR
5.1K
EOLR
5.1K
EOLR
AUX.
POWER
24VR DC
SUP 1/
ABORT
SUPV 2 ZONE 1
HEAT OR
SMOKE
DETECTORS
ZONE 2
HEAT OR
SMOKE
DETECTORS
ZONE 3
MANUAL
RELEASE
ZONE 4
PRESSURE
SWITCH
PANEL INPUTS (INITIATING ZONES)
CONNECT TO NORMALLY OPEN DEVICES
OR COMPATIBLE 2 WIRE SMOKE
DETECTORS.
MAXIMUM LINE RESISTANCE: 100 OHMS
(EXCEPT WITH LINEAR HEAT DETECTION)
OPTIONAL CA2Z MOUNTING LOCATION
EACH CA2Z WILL CONVERT
2 CLASS B ZONES INTO 2
CLASS A ZONES
OPTIONAL CLASS A
CONNECTIONS EOLR IS
NOT USED FOR CLASS A
OPTIONAL
CA2Z CLASS A
MODULE
DWG #3550-13
NO
COM
NC
NC
NO
NO
NO
COM
COM
COM
TROUBLE
SUPV
ALARM
SUPERVISORY
LOW AIR
VALVE TAMPER
WTRFL
ALARM CONDITION
SMOKE DET.
HEAT DET.
PULL STATION
WATERFLOW
WATERFLOW
TROUBLE CONDITION
PANEL PROBLEM
LOSS OF AC
LOSS OF BATTERY
WIRING PROBLEM
RELAY CONTACTS
DRY CONTACTS RATED AT 3A, 30VDC RESISTIVE
5.1K
EOLR
EOL
DIODE
ASSY
5.1K
EOLR
5.1K
EOLR
12V BATT.
12V BATT.
POS
NEG
POS
NEG
RE
D
RE
D
RE
D
RE
D
RE
D
BLAC
K
BLAC
K
BLAC
K
BLAC
K
BLAC
K
BATTERY CABLE
OBSERVE POLARITY
RED +
BLACK -
BATT
PANEL OUTPUTS (INDICATING CIRCUITS)
NON-POWER
LIMITED AND
SUPERVISED
DISCHARGE
CONFIRMATION
OUTPUT
4
RELEASE
CIRCUIT
OUTPUT
3
SECOND
ALARM
OUTPUT
2
FIRST
ALARM
BELL
OUTPUT
1
PROGRAM
SWITCH
NON-POWER
LIMITED AND
SUPERVISED
AC IN
CONNECTOR
EARTH GROUND - GREEN
NEUTRAL - WHITE
HOT - BLACK
TO CIRCUTI BREAKER PANEL
120VAC/60Hz
165 VA MAX.
220VAC/50Hz
185 VA MAX.
24VNR DC RS-485
S
120 OHM
ZONE 1
ZONE 2
ZONE 3
ZONE 4
OUTPUT 1
OUTPUT 2
OUTPUT 3
OUTPUT 4
POWER ON
POWER TBL
SYSTEM TBL
SUP/ABORT TBL
EARTH
FAULT
SUP 1/ABORT
SUPERVISORY 2
COMMON ALARM
SIGNAL SILENCE
STEADY: DISCHARGE
FLASHING: PRE-
DISCHARGE
RUN
(PROGRAM)
SCROLL-DOWN
TBL/SUP
ACKNOWLEDGE
SIGNAL SILENCE
SYSTEM RESET
SCROLL-UP
TBL/SUP
ACKNOWLEDGE
VIEWING ANGLE
RED OUTPUT LED STEADY: ABORT
(SET)
(SELECT)
(FUNCTION)
ALM SIGNAL
ACTIVATION HOLD
FOR 2 SECONDS
N 120
}
LAMP TEST
RELEASING
SERVICE SIGNAL
SILENCE HOLD
FOR 2 SECONDS
}
See page 83 for smoke detector
compatibility data.
See pages 17-19 for battery information.
Wiring Diagram Program #22
Single Hazard, 2 Detection Zones Cross-zoned to
1Release Circuit, 1 Manual Station and A Discharge
Confirmation Zone
9. Refer to pages 15-23 for installation, test and maintenance
information.
10. Maximum resistance on outputs is 10 ohms. Maximum
resistance on outputs programmed as releasing, is 1
divided by current requirements of solenoid.
11. Notification outputs do not provide synchronization.If
synchronization is needed, refer to the NAC Compatibility
Document, 5403592. Synchronization is only on one
circuit and not betweeen circuits. The maximum cannot
exceed 1 amp or whatever the maximum that the sync'
module can support, whichever is lower.
NOTES:
1. Connect only UL Listed 24VDC devices to indicating
circuits.
2. Connect EOL Diode assembly IN SERIES with solenoid
on release circuit
3. Leave EOLR (provided) on all unused circuits.
4 Polarity is shown on indicating circuits in an activated
(off-normal) condition.
5. Polarity reverses when output is normal.
6. Maximum current per output is 1 Amp. Maximum voltage
is 33VDC.
7. Outputs identified as Release are Special Application. All
other outputs are Regulated. 24 VDC rated 1 Amp each,
2.5 Amps total for all 4 circuits.
8. All initiating and NAC/Release circuits are supervised and
power limited. See note 3 on page 20 for power limited
wire routing instructions. All frequencies are continuous.
S
Initiating device
Notification appliance
Solenoid
End-of-Line diode assy
Legend
Содержание VFR400
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