P84454 K
Sheet 2 of 4
WARNING: CHECK THE MINIMUM AND MAXIMUM OUTPUT OF THE POWER SUPPLY AND STANDBY BATTERY AND SUBTRACT THE
VOLTAGE DROP FROM THE CIRCUIT WIRING RESISTANCE TO DETERMINE THE APPPLIED VOLTAGE TO THE STROBES. THE MAXIMUM
WIRE IMPEDANCE BETWEEN STROBES SHALL NOT EXCEED 35 OHMS.
CAUTION:
Strobes are not designed to be used on coded systems in which the applied voltage is cycled on and off.
WARNING: MAKE SURE THAT THE TOTAL RMS CURRENT REQUIRED BY ALL APPLIANCES THAT ARE CONNECTED TO THE SYSTEM’S
PRIMARY AND SECONDARY POWER SOURCES, NOTIFICATION APPLICIANCE CIRCUITS, SM, DSM SYNC MODULES, OR COOPER
NOTIFICATION POWER SUPPLIES DOES NOT EXCEED THE POWER SOURCES’ RATED CAPACITY OR THE CURRENT RATINGS OF ANY
FUSES ON THE CIRCUITS TO WHICH THESE APPLIANCES ARE WIRED. OVERLOADING POWER SOURCES OR EXCEEDING FUSE RATINGS
COULD RESULT IN LOSS OF POWER AND FAILURE TO ALERT OCCUPANTS DURING AN EMERGENCY, WHICH COULD RESULT IN
PROPERTY DAMAGE AND SERIOUS INJURY OR DEATH TO YOU AND/OR OTHERS.
WIRING AND MOUNTING INFORMATION:
CAUTION:
The following figures show the maximum number of field wires (conductors) that can enter the backbox used with each mounting option.
If these limits are exceeded, there may be insufficient space in the backbox to accommodate the field wires and stresses from the wires could damage
the product. Check that the installed product will have sufficient clearance and wiring room prior to installing backboxes and conduit, especially if
sheathed multiconductor cable or 3/4" conduit fittings are used.
Although the limits shown for each mounting option comply with the National Electrical Code (NEC), Cooper Notification recommends use of the largest
backbox option shown and the use of approved stranded field wires, whenever possible, to provide additional wiring room for easy installation and
minimum stress on the product from wiring.
4" SQ. X 1-1/2"
A
FLUSH MOUNTING
4" SQ. X 2-1/8"
BACKBOX
#8-32
SCREWS
EXTENSION RING *
SCREWS
#6-19
ROUND GRILLE
SQUARE OR
(STROBE SPEAKER)
SPEAKER
MOUNTING
PLATE
MAXIMUM NUMBER OF CONDUCTORS
AWG #18 AWG #16 AWG #14 AWG#12
8 8 8 8
4" SQ. 3-1/2" & 4" OCTAGON OR ROUND BACKBOXES.
MOUNTING HOLES ARE FOR SINGLE-GANG, DOUBLE-GANG,
NOTE: BACKBOX IS COMPATIBLE WITH WIREMOLD AND CONDUIT,
SURFACE MOUNTING
B
#8-32
SCREWS
BACKBOX
(SBB)
SURFACE
PLATE
MOUNTING
SPEAKER
SQUARE
GRILLE
SCREWS
#6-19
(STROBE SPEAKER)
MAXIMUM NUMBER OF CONDUCTORS
AWG #18 AWG #16 AWG #14 AWG#12
8 8 8 8
Figure 1:
Figure 2:
+ STROBE - COM+
(OPTIONAL)
FROM PRECEDING SPEAKER
OR FIRE ALARM
CONTROL PANEL (FACP)
FROM PRECEDING STROBE
APPLIANCE OR SYNC MODULE
TO NEXT APPLIANCE
OR EOLR
TO NEXT SPEAKER
OR END OF LINE RESISTOR
(EOLR)
1. This model has in-out wiring terminals that accept two #12
to #18 American Wire Gauge (AWG) wires at each screw
terminal. Strip leads 3/8 inches and connect to screw
terminals.
2. Break all in-out wire runs on supervised circuits to assure
integrity of circuit supervision as shown in Figure 2. The
polarity shown in the wiring diagrams is for operation of the
appliances.
* Refer to Sync Module instruction sheets SM (P83123), DSM (P83177) or Cooper Notification power supplies for additional information.
GROUNDING:
Connect ground wire to backbox. Install signaling appliance to backbox using mounting screws provided.
WARNING: CHECK ELECTRICAL RATINGS SPECIFIED IN TABLES 1 AND 2 (AS APPROPRIATE) TO ENSURE PROPER ELECTRICAL
INPUT. BE SURE THAT SPEAKER WIRING IS CONNECTED TO SPEAKER TERMINALS ONLY AND STROBE WIRING IS CONNECTED TO
STROBE TERMINALS ONLY. CHECK TO INSURE THAT WIRING AT FACP IS CORRECT. IMPROPER ELECTRICAL INPUT CAN DAMAGE THE
PRODUCT OR CAUSE IT TO MALFUNCTION, WHICH COULD RESULT IN PROPERTY DAMAGE AND SERIOUS INJURY OR DEATH TO YOU
AND/OR OTHERS
.
Figure 3: Jumper plug is used to
select tap settings which = dBA
loudness.
Figure 4: Tap Settings (Factory setting
is 70V @ 1/2W (Tap F))
1. Each doubling of rated Watts increases sound
output by 3 dBA. Field selectable input terminals
are provided on each unit. The following wattage
selections are available: 1/8W, 1/4W, 1/2W, 1W,
2W, 4W, & 8W.
2.
Each letter corresponds to a plug position of the
header located on the printed circuit board. Select
voltage and wattage as shown in Table 3.
3. A
10
F blocking capacitor for DC supervision of
audio lines by the FACP is factory wired in series
with the speaker input.
A B C D E
F G H I J J1
A
B
C
D
E
F
G
H
I
J
NOTE: Use needle nose pliers to pull and properly insert the jumper plug to the desired tap setting.
