P85759A
2
WIRING, SETTINGS AND MOUNTING:
• All Eluxa horn/strobe appliances have terminals that accept #12 to #18 American Wire Gauge (AWG) wires at each screw terminal.
Strip leads 3/8 inches and connect to screw terminals. Do not fully back out terminal screws.
• Break all in-out wire runs on supervised circuits to ensure integrity of circuit supervision as shown in Figure 3. The polarity shown in
Figure 2, the wiring diagram, is for the operation of the appliances. The polarity is reversed by the FACP during supervision.
• T3/T4 Sync Selectable operation requires a DSM-12/24. Refer to DSM (P83177) instructions. All appliances must be set to T3/T4.
Code 4 (T4) operation occurs when both Strobe NAC and Audible NAC remain active. Code 3 (T3) operation occurs when Strobe
NAC is active, and Audible NAC is not acttive. (Audible Silence function is available only when using Continuos or T3 setting). The
FACP’s Notification Appliance Circuits (NAC) to DSM must be continuous DC in Alarm. Inputs to DSM may not be synchronized.
0%
20%
40%
60%
80%
100%
120%
140%
160%
180%
200%
-100
-80
-60
-40
-20
0
20
40
60
80
100
%
of
R
at
ing
Angle
Expected
Horizontal
Values
Expected
Vertical
Values
Figure 1: Expected Light Output
FROM PRECEDING
APPLIANCE, FACP
OR SYNC MODULE
OR END-OF-LINE
TO NEXT SIGNAL
RESISTOR (EOLR)
Figure 2: Sounder Strobe Wiring
Figure 3: Wire Connection
Candela/Tone
Switch Up
down
Cover Removed
(177cd/CONT Shown)
Figure 4: Settings
INSERT SCREW DRIVER INTO
SLOT, PUSH IN TO RELEASE
SNAP AND LIFT UP TO REMOVE
THE COVER
(1) PRESS IN
(2) LIFT
Figure 5: Cover Removal
BREAK OFF WHEN 3/4"
CONDUIT IS USED
CONDUIT METAL STRAP
(2)#10 WOOD SCREW
(2)MOUNTING TAB
SURFACE BACKBOX
3
3
8
"
Figure 7: Surface Back Box
When using the ELFHSC and ELFHNC 520 Hz Low Frequency Sounder Strobes in the T3/4 mode, connect a standard NAC circuit
to the (+) and (-) Audible Inputs on the DSM. In the T3/4 mode, the DSM utilizes NAC 1 and/or NAC 2 in conjunction with the Audible
Input NAC signal to actively toggle between T3/fire and T4/CO. Refer to the Wheelock, Installation Instructions (P83177), Series DSM
Synchronization (Sync) Module for additional information and wiring diagrams when connecting to a DSM.
The following
NOTES 1-3
provide information with respect to Figure 6:
1
: Code 3/Code 4 (T3/T4) operation requires the use of the Wheelock DSM (P83177) sync module
2:
Both NAC 1 and NAC 2 must remain active for T4 Operation.
3:
All appliances must be set to T3/4 mode.
WARNING: WHEN USING THE T3/4 OPERATING CODE ON SOUNDER AND SOUNDER STROBES, THE DSM WILL PRO-
VIDE SYNCHRONIZATION; THEREFORE, THE FACP’s NOTIFICATION APPLIANCE CIRCUITS CANNOT USE WHEELOCK
PROTOCOL
.
NOTE:
Audio silence function is available when using the Continuous or Code 3 (T3) setting.
MOUNTING OPTIONS:
Figure A: Flush Mount with 4”SQ X 2 1/8” Back Box
(2)#8-32 THREAD CUTTING SCREW
4" SQUARE BACKBOX
Figure B: Suface Mount (LSPKBB- C)
(2)#8-32 THREAD CUTTING SCREW
Maximum Number of Conductors
Maximum Number of Conductors
AWG#18 AWG#16 AWG#14 AWG#12
AWG#18 AWG#16 AWG#14 AWG#12
4 4 4 4
4 4 4 4
CAUTION: 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-inch conduit fittings are used.
Wiring method shall be in accordance with:
1) In the United States, the National Electrical Code, NFPA 70, and the National Fire Alarm and Signaling Code, NFPA 72.
2) In Canada, CSA C22.1, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations, Section 32.
MOUNTING PROCEEDURE:
1. Select a mounting option and install the backbox
. LSPKBB-C requires 6 1/4” spacing for surface mounting. Screws are pro
-
vided. Conduit entrances to the backbox should be selected to provide sufficient wiring clearance for the installed product. Do
not pass additional wires (used for other than the signaling appliance) through the backbox. Such additional wires could result in
insufficient wiring space for the signaling appliance.
2. Install the Mounting Plate on the backbox
. Use 8-32 screws for 4” back-box or hi-lo screws for the LSPKBB-C.
3. Pre-Wire:
Connect field wires to terminals on mounting plate
(reference Figure 2 and 3). Use care and proper techniques to
position the field wires in the backbox so that they use minimum space and produce minimum stress on the product. This is
especially important for stiff, heavy gauge wires and wires with thick insulation or sheathing. When terminating field wires, do
not use more lead length than required. Excess lead length could result in insufficient wiring space for the signaling appliance.
4.
Pre-Test:
Mounting Plate contains a SHUNT
between adjacent “+” terminals to facilittate testing before device is attached.
Note: Shunt will open permanently when device is installed on mounting plate.
5. Verify appliance settings are correct for your application. Selector switch is shown in Figure 4. Strobe settings are 110cd, 177cd.
Sound Settings are CONT, T3, T3/4 (Continuous, Code 3, Code 3/Code 4 respectively). Use Code 3 for fire emergency only,
and Code 4 for carbon monoxide emergency only. Factory settings are High dB, Code 3 (T3), and 177cd.
6. Place the ELUXA appliance over the mounting plate. Engage HOOK on mounting plate, then secure with screw on oposite side.
Use care to prevent speaker cone damage when driving the screw.
7. Align cover to the ELUXA appliance with Candela Window over Candela Selector. Then, snap the cover in place.
8. To remove
the appliance, insert a small flat-bladed screwdriver into the bottom opening ½” as shown in Figure 5. Then pry off
beauty cover with the screwdriver.
9. Accessories for ELUXA surface back box (Ceiling): LSPKBB-CR (Red); LSPKBB-CW (White).
NOTE:
Final acceptance is subject to Authorities Having Jurisdiction.
CAUTION:
Do not over tighten mounting screws. Excessive torque can distort the base and may affect operation.
When
using power tools to screw down the mounting plate to the electrical backbox, ensure the torque is set to the lowest setting
available.
CAUTION:
Check the installation instructions of the manufacturers of other equipment used in the system for any
guidelines or restrictions on wiring and/or locating Notification Appliance Circuits (NAC) and notification appliances. Some
system communication circuits and/or audio circuits, for example, may require special precautions to assure immunity from
electrical noise (e.g., audio crosstalk).
NOTE:
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated
in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in
a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own
expense.
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil
numérique de la classe A respecte toutes les exigences du Réglement sur le matériel brouilleur du Canada.
Any material extrapolated from this document or from Cooper Wheelock manuals or other documents describing the product for use
in promotional or advertising claims, or for any other use,including description of the product’s application, operation, installation
and testing is used at the sole risk of the user and Cooper Wheelock will not have any liability for such use.
IN NO CASE WILL SELLER’S LIABILITY EXCEED THE PURCHASE PRICE PAID FOR A PRODUCT.
07/20
0%
20%
40%
60%
80%
100%
120%
140%
-100
-80
-60
-40
-20
0
20
40
60
80
100
%
of
Ra
ting
Angle
Expected Horizontal Values
Expected Vertical Values
