System Sensor SPR Installation And Maintenance Instructions

inSTaLLaTion and mainTenanCe inSTruCTionS
Spectralert advance Sp and SpV Series
dual Voltage Speakers for
Fire protective Signaling Systems
For use with the following models: SPR, SPW, SPRV, SPWV, SPRK, SPWK, SPCW,
SPCR, SPCWV, SPCRV, and SPCWK
produCT SpeCiFiCaTionS
Operating Temperature
Humidity Range
Nominal Voltage
Maximum Supervisory Voltage
Speaker Frequency Range
Power Settings
Input Terminal Wire Guage
Dimensions for Speakers and Accessories
Wall Product
SP Speaker
SPV Speaker
Weatherproof Back Box**
Surface Mount Skirt
Mounting Box Options
Indoor Products
PWBB - red wall plastic weatherproof back box
4 × 4 × 2 1 / or deeper
8
PWBBW - white wall plastic weatherproof back box
PWBBCW - white ceiling plastic weatherproof back box
The indoor SP, SPV, SPC, and SPCV Series are suitable for dry and damp environments.
The "K" Series models are suitable for use in both indoor and outdoor applications.
NOTICE: This manual shall be left with the owner/user of this equipment.
The "K" models are suitable for outdoor use in wet environments with out-
door backbox supplied with the product.
generaL deSCripTion
The SpectrAlert Advance series of notification appliances offers a wide range
of indoor and outdoor speakers for wall and ceiling applications, indoors and
outdoors. They are designed to be used at either 25 or 70.7 volts, and operate
at any one for four input power levels. These products are electrically back-
ward compatible with the previous generation of SpectrAlert speakers. With
its low total harmonic distortion, the SpectrAlert Advance SP series offers
high fidelity sound output. The SpectrAlert Advance SPV series offers greater
sound output at every tap setting for applications with high ambient noise
levels. 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). K
Series products are designed to be used over a wider range of temperatures
and are suitable for use in wet locations.
Fire aLarm SYSTem ConSideraTionS
All wiring must be installed in compliance with the National Electrical Code
(NEC) and applicable local codes. System Sensor recommends installing fire
alarm speakers in compliance with NFPA 72, ANSI/UL1480 and NEC 760.
Electrical Wiring
1. Connect the speaker as shown in Figure 1.
NOTE: Do not loop electrical wiring under terminal screws. Wires con-
necting the device to the control panel must be broken at the device
terminal connection in order to maintain electrical supervision.
2. There are two rotary switches on the back of the product. The first switch
is used to select either 25 or 70.7 volts input. The second switch is used
to select the input power of
SS-140-000
Standard
32°F to 120°F (0°C to 49°C)
Standard
10% to 93% Non-condensing
25 Volts or 70.7 Volts (nominal)
50 VDC
400 - 4000 Hz
1 / , 1 / , 1, 2 watts
4 2
12-18 AWG
Length Width
6.0˝ 5.0˝
6.0˝ 5.0˝
6.5˝ 5.5˝
6.5˝ 5.5˝
*Depth above finished surface of wall or ceiling.**Weatherproof back box dimensions do not include the two mounting tabs.
1 / , 1 / , 1 or 2 watts.
4 2
K Series
K Series
NOTE: V suffix refers to high volume device, C suffix refers to ceiling device.
Depth Ceiling Product
2.8˝ SPC Speaker
2.9˝ SPCV Speaker
2.9˝* Weatherproof Back Box**
2.7˝* Surface Mount Skirt
K Series Products
Plastic
MWBB - red wall metal weatherproof back box
MWBBW - white wall metal weatherproof back box
MWBBCW - white ceiling weatherproof back box
Figure 1. Wiring diagram:
INPUT FROM
AMPLIFIER
1
3825 Ohio Avenue, St. Charles, Illinois 60174
800/736-7672, FAX: 630/377-6495
–40°F to 151°F (–40°C to 66°C)
Meets NEMA 4X and IP56 rating requirements
Diameter
6.8˝
6.8˝
7.2˝
7.2˝
(–)
(–)
(+)
(+)
www.systemsensor.com
Depth
2.8˝
2.9˝
2.9˝*
2.7˝*
OUTPUT TO NEXT
DEVICE OR EOL
A0380-00
I56-3108-003R