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P82483 E 

Sheet 5 of 7 

 
 
WIRING INFORMATION: 

 
 

 

Table 5:  Speaker Voltage and Wattage Connecti

 

 

1/8 

1/4 

1/2 

Input 25.0VRMS 

Input 70.0VRMS 

 
NOTE

Each letter corresponds to a fast on terminal located on the printed circuit board.  Select voltage and wattage as shown in 
Table 5. 

 

 
 

Figure 1:  Wiring Diagram 

Figure 2. 

 

 
 

 

 
 
 
1)  Series ET Speakers and Series ET Strobe Speaker models have in-out  wiring terminals that accept  two #12 to #18 American Wire 

Gauge (AWG) wires at each screw terminal.   

 
2)  Strip leads 3/8 inches and connect to screw terminals. Break all in-out wire runs on supervised circuits to assure integrity of circuit 

supervision shown in Figure 2.  The polarity shown in the wiring diagrams is for operation of the appliances.  

 
 

GROUNDING: 

For ET-1010/1080 install the appliance to a grounded backbox

 

(Per NFPA 70, the National Electrical Code) using the 

lockwashers provided in hardware bag under the head of each mounting screw for the appliance. 
 
 

WARNING:  CHECK ELECTRICAL RATINGS SPECIFIED IN TABLE 1 AND 2 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.   
 
 
 
 
 
 
 

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Содержание ET Series

Страница 1: ...ted for ceiling or wall mount and LSM models are Listed for wall mount only with the backboxes specified in these instructions see Mounting Options NOTE All CAUTIONS and WARNINGS are identified by the symbol All warnings are printed in bold capital letters WARNING READ THESE INSTRUCTIONS CAREFULLY FAILURE TO COMPLY WITH ANY OF THE FOLLOWING INSTRUCTIONS CAUTIONS AND WARNINGS COULD RESULT IN IMPROP...

Страница 2: ... 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 When calculating the total average peak or inrush currents Use Table 2 to determine the highest va...

Страница 3: ...yp LSM UL Min Typ MS UL Min Typ IS 0 15 0 21 100 30 0 42 75 0 90 5 13 5 21 100 27 0 42 67 5 88 10 13 5 21 100 27 0 42 67 5 87 15 13 5 20 100 27 0 40 67 5 83 20 13 5 19 100 27 0 38 67 5 79 25 13 5 19 98 27 0 38 67 5 74 30 13 5 11 3 18 96 27 0 22 5 36 67 5 56 3 70 35 9 8 11 3 18 94 19 5 22 5 36 48 8 56 3 68 40 6 9 11 3 16 92 13 8 22 5 32 34 3 56 3 66 45 5 1 11 3 14 90 10 2 22 5 28 25 5 56 3 63 50 4 ...

Страница 4: ...82483 E Sheet 4 of 7 FWR 1 0 1 2 1 3 1 4 1 5 1 7 MS DC 1 0 1 1 1 2 1 4 1 5 1 6 FWR 1 0 1 1 1 2 1 4 1 4 1 6 IS DC 1 1 1 2 1 3 1 3 1 4 1 5 FWR 1 0 1 1 1 2 1 3 1 3 1 4 www PDF Zoo com firealarmresources com ...

Страница 5: ...t wire runs on supervised circuits to assure integrity of circuit supervision shown in Figure 2 The polarity shown in the wiring diagrams is for operation of the appliances GROUNDING For ET 1010 1080 install the appliance to a grounded backbox Per NFPA 70 the National Electrical Code using the lockwashers provided in hardware bag under the head of each mounting screw for the appliance WARNING CHEC...

Страница 6: ... wires and stresses from the wires could damage the product Although the limits shown for each mounting option comply with the National Electrical Code NEC Wheelock 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 Mounting Options A ...

Страница 7: ...io amp lifiers and speakers within their specified ratings Excessive input may distort sound quality and may damage audio equipment Do not exceed 130 of speaker input voltage per UL 1480 Improper input voltage can damage speaker If distortion is heard check for clipping of the audio appliance with an oscilloscope and reduce the amplifier input level or gain level to eliminate any clipping WARNING ...

Страница 8: ...OING LIMITED WARRANTY SPECIFICALLY EXCLUDES ANY SOFTWARE REQUIRED FOR THE OPERATION OF OR INCLUDED IN A PRODUCT WHEELOCK MAKES NO REPRESENTATION OR WARRANTY OF ANY OTHER KIND EXPRESS IMPLIED OR STATUTORY WHETHER AS TO MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER MATTER USERS ARE SOLELY RESPONSIBLE FOR DETERMINING WHETHER A PRODUCT IS SUITABLE FOR THE USER S PURPOSES OR WHETHER IT ...

Страница 9: ...P82483 E Sheet 9 of 7 11 97 www PDF Zoo com firealarmresources com ...

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