System Sensor P2R Installation And Maintenance Instructions

INSTALLATION AND MAINTENANCE INSTRUCTIONS
Selectable Output Strobes, Horns, and Horn/Strobes
For use with the following models: P2R, P2RH, P2RK, P2RHK, P2W, P2WK, P2WH, P2WHK, P4R, P4RH, P4RK, P4W, P4WK, SR, SRH, SRK, SRHK, SW, SWK, SWH, SWHK, SW-CLR-
ALERT, PC2R, PC2RH,PC2RK, PC2RHK, PC2W, PC2WK, PC2WH, PC2WHK, PC4R, PC4RH, PC4W, PC4WK, PC4WHK, SCR, SCRH, SCRK, SCRHK, SCW, SCWK, SCWH, SCWHK, SCW-
CLR-ALERT, HR, HRK, HW, SR-P, SW-P, SRH-P, SWH-P,P2R-P, P2W-P, P2WH-P, P4R-P, P4W-P, SCW-P, PC2R-P, PC2W-P, PC2WH-P, SRK-P, SRHK-P, P2RK-P, P2RHK-P, SWK-P, SWHK-P,
P2WK-P, P2WHK-P, SR-SP, P2R-SP, PC2W-SP, SRK-R, SWK-R, SRHK-R, SWHK-R, P2RK-R, P2WK-R, P2RHK-R, P2WHK-R, SBHK, SBK-R
NOTE: All -R models are specifically designed for use with the WTP Series of Weatherproof plates
NOTE: When replacing outdoor units; device and back box must be replaced
NOTE: Models SBHK, SBK-R are UL listed for General Signaling
PRODUCT SPECIFICATIONS
Operating Temperature:
Humidity Range:
Strobe Flash Rate:
Nominal Voltage:
Operating Voltage Range (includes fire alarm panels with built in sync):
Operating Voltage with MDL3 Sync Module:
Input terminal wire gauge:
NOTE : Strobes will operate at 12 V nominal for 15 & 15/75 candela settings only. Switching between ranges is automatic.
DIMENSIONS FOR PRODUCTS AND ACCESSORIES
WALL PRODUCTS
Strobe and Horn/Strobes (including lens)
Horns
SA-WBB Red Weatherproof Back Box
SA-WBBW White Weatherproof Back Box
SBBR Red Surface Mount Box
SBBW White Surface Mount Box
MOUNTING BOX OPTIONS
2-Wire Indoor Products
4 × 4 × 1 1 / , Single Gang, Double Gang, 4˝ Octagon
2
SBBR/W (wall), SBBCR/W (ceiling)
NOTICE: This manual shall be left with the owner/user of this equipment.
GENERAL DESCRIPTION
The SpectrAlert Advance series of notification appliances offers a wide range
of horns, strobes, and horn/strobes, for wall and ceiling applications, indoors
and outdoors. They are designed to be used on 12 or 24 volt, DC or FWR
(full wave rectified) systems. These products are electrically backward compat-
ible with the previous generation of SpectrAlert notification appliances. Horn/
strobe products are available in two versions. The 2-wire products fit systems
where a single NAC controls both horn and strobe. The 4-wire products are in-
tended for systems which have separate wiring circuits for the horn and strobe.
All SpectrAlert Advance products are suitable for use in synchronized systems.
The System Sensor MDL3 module may be used to provide synchronization.
K Series products are designed to be used over a wider range of temperatures
and are suitable for use in wet environments with outdoor backbox supplied
with product.
Wall and ceiling products may be used interchangeably (wall products
may be used on the ceiling and ceiling products may be used on the wall.)
FIRE ALARM SYSTEM CONSIDERATIONS
The National Fire Alarm Code, NFPA 72, requires that all horns, used for
building evacuation produce temporal coded signals. Signals other than those
used for evacuation purposes do not have to produce the temporal coded sig-
nal. System Sensor recommends spacing notification appliances in compli-
ance with NFPA 72.
Standard Products
K Series
Standard Products
K Series
Length Width Depth
5.6" 4.7" 2.5"
142 mm 119 mm 64 mm
5.6" 4.7" 1.3"
142 mm 119 mm 33 mm
5.7" 5.1" 2.0"
145 mm 130 mm 51 mm
5.6" 4.7" 4.3"
142 mm 119 mm 109 mm
4-Wire Indoor Products
4 × 4 × 1 1 / , Double Gang, 4˝ Octagon
2
LOOP DESIGN AND WIRING
The system designer must make sure that the total current drawn by the de-
vices on the loop does not exceed the current capability of the panel supply,
and that the last device on the circuit is operated within its rated voltage. The
current draw information for making these calculations can be found in the
tables within this manual. For convenience and accuracy, use the voltage drop
calculator on the System Sensor website (www.systemsensor.com).
When calculating the voltage available to the last device, it is necessary to
consider the voltage drop due to the resistance of the wire. The thicker the
wire, the smaller the voltage drop. Wire resistance tables can be obtained
from electrical handbooks. Note that if Class A wiring is installed, the wire
length may be up to twice as long as it would be for circuits that are not
fault tolerant.
NOTE: The total number of strobes on a single NAC must not exceed 40 for
24 volt applications or 12 for 12 volt applications. Loop resistance on a single
NAC should not exceed 120 ohms for 24 volt and 30 ohms for 12 volt systems.
1
3825 Ohio Avenue, St. Charles, Illinois 60174
32°F to 120°F (0°C to 49°C)
–40°F to 151°F
10 to 93% Non-condensing
Meets NEMA 4X requirements
1 flash per second
Regulated 12VDC/FWR or regulated 24DC/FWR
8 to 17.5V (12V nominal) or 16 to 33V (24V nominal)
8.5 to 17.5V (12V nominal) or 16.5 to 33V (24V nominal)
12 to 18 AWG
CEILING PRODUCTS
Strobes and Horn/Strobes
(including lens)
SA-WBBC Red Weatherproof Back Box
SA-WBBCW White Weatherproof Back Box
SBBCR Red Surface Mount Box
SBBCW White Surface Mount Box
NOTE: SA-WBB, SA-WBBW, SA-WBBC and SA-WBBCW dimensions
do not include the two mounting tabs
SA-WBB/W (wall), SA-WBBC/CW (ceiling)
800/736-7672, FAX: 630/377-6495
www.systemsensor.com
DIAMETER DEPTH
6.8" 2.5"
173 mm 64 mm
7.1" 2.2"
180 mm 51 mm
6.9" 5.3"
175 mm 135 mm
K Series Products
I56-2769-020R
06-10