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T
OTAL
P
AC
2 Integrated Fire Protection System
PAR-3 Control Panel
FM-072G-0-05 C
For supervised four-wire smoke detectors, connect the Power
Supervision Relay to the last detector base 24V screw
terminals. See ACCESSORIES.
Notification Appliance and Releasing Circuits:
Power limited circuitry
Two Style Y and two Style Y/Z circuits
Output 1: Alarm Bell (Style Y/Z)
Output 2: Waterflow or Trouble Horn (Style Y/Z)
Output 3: Releasing Circuit 1 (Style Y)
Output 4: Trouble Horn (Style Y)
Normal operating voltage: 24VDC
Total current available to all external devices: 2.25Amps
Maximum signaling current per circuit: 1.5Amps
Supervised circuitry
Maximum allowable voltage drop due to wiring: 2VDC
End-of-Line resistor: 4.7K-½Watt (provided) - Note: leave
EOL resistor provided on all unused circuits.
Refer to Device Compatibility Document on our Web site for a
list of compatible indicating appliances. Also, refer to
appropriate Fire Protection Equipment Approval Guides.
Alarm Relay:
Basic panel includes one non-silenceable Form-C dry alarm
contact rated 2 Amps at 30VDC and 0.5 amps at 20 VAC
(resistive).
Trouble Relay:
Basic panel includes one Form-C dry alarm contact rated at
2Amps at 30VDC and 0.5Amps at 30VAC (resistive).
Trouble relay will silence when trouble condition is cleared.
Zone Relay Module:
Model PAR-3 panel includes one Zone Relay Module (4XZM)
providing dry Form-C contacts controlled by each of the four
output circuits plus one general alarm and one panel/field
wiring trouble relay. See TABLE 2.
Power Outputs:
Four-wire Smoke Detector Power (resettable): Up to 200mA
total DC current available. Maximum ripple voltage: 1.0V p-p.
Non-resettable Power: Up to 200mA total (substracted from
four-wire smoke detector power) DC current available.
Maximum ripple voltage: 1.0V p-p.
RMS Regulated Power: Total current available for external
devices: 0.5Amp. (subtracted from the 2.25A available to
notification appliance circuits). Maximum ripple voltage:
100mV p-p.
4. Other features:
Front Panel Control Switches: (Refer to Figure 3).
Switch 1: Tone Silence
Switch 2: Alarm Silence
Tone Silence and Alarm Silence control switches can
be activated to acknowledge alarms. A second
"trouble" will resound the buzzer.
Switch 3: Alarm Activate
The Alarm Activate switch may be used to activate
signaling circuits and relays.
Switch 4: System reset.
The Reset switch clears any activated output
circuit. If alarm or trouble conditions exist when
the reset switch is pushed, they will re-activate
the panel.
Front Panel Zone Status LEDs:
When the panel is activated, zone status LEDs
illuminate, to indicate the status of Zone 1, Zone 2,
Alarm Pressure and Auxiliary Supervisory circuits.
Alarm (red) LEDs indicate activation of a detection
device.
Trouble (yellow) LED's indicate electrical circuit
failure such as short circuits and loose wiring.
Buzzer sounder
Alarm signals are latching.
Trouble signals are self restoring.
Alarm and Trouble resound.
Last event recall & Zone disable functions: Follow
procedure described in chapters 7 & 8.
Battery Fail and Earth Fault Supervision (see Figure 3
for location of LEDs).
Output circuits protected against false activation by a
two step command sequence.
Slide-in zone identification labels: Separate labels
included with PAR-3 Panel.
5. Accessories (order separately):
Batteries:
Two batteries of the same AH rating are
required. Battery AH capacity shall be calculated with
the Battery Calculation Form provided in Chapter 9.
Battery sizes available are:
12V-7Amp-Hour – PN BATPS02407
12V-12Amp-Hour - PN BATPS02412
The 7AH Battery is normally sufficient to satisfy the 5
minutes of alarm after 24 hours requirement. For
FM's 90 Hours stand-by, the 12AH is normally used.
Batteries with larger AH capacity are also available
upon request.
Batteries plug-in connector is provided with the panel.
See BATTERIES TECHNICAL DATA to determine
which batteries meet standby battery requirements.
Wiring for 4-Wire type Smoke Detectors:
Depending on which Listed Smoke Detector is used
with the PAR-3 Model B-2 Control Panel, detector
maximum quantity is limited to between 15 and 30
per detection zone. For applications requiring more
detectors per detection zone, 4-Wire type smoke
detectors must be used. Refer to FIELD WIRING
DIAGRAM for additional details.
Optional Modules:
One additional expansion connector is
available for installation of one of the following plug-in
modules:
LED Interface Module (4XLM):
Provides the
interface required for connection of the PAR-3 Panel
to a Remote Status Annunciator (RZA-4X). Terminals
