Whelen WS321 - Manual (Page 2)

Page 2
12.5 VDC +/-20%
8 AMPS MAX.
10 AMPS
11 OHMS MIN.
-30 DEG. C. TO +60 DEG. C.
-40 DEG. C. TO +70 DEG. C.
99%
SPECIFICATIONS
WAIL
YELP
PIERCER
AIRHORN
OUTPUT VOLTAGE @ 15VDC @ 11 OHMS
OUTPUT POWER @ 15VDC @ 11 OHMS
SIREN
SIREN FREQUENCY
500 TO 1500 HZ
500 TO 1500 HZ
500 TO 1500 HZ
500 / 1000 HZ
34 V RMS MAX.
105 WATTS MAX.
12 CYCLES PER MIN.
180 CYCLES PER MIN.
800 CYCLES PER MIN.
CONSTANT
SWEEP RATE TONES
MICROPHONE
AUDIO BANDWIDTH @ 25 WATTS
DISTORTION @ 25 WATTS @ 1KHZ
OUTPUT VOLTAGE @ 15VDC @ 11 OHMS
OUTPUT POWER @ 15VDC @ 11 OHMS
INPUT LEVEL @ R1 MAX. @ 24 VRMS INPUT VOLTAGE
INPUT CURRENT @ 15VDC @ 11 OHMS
INPUT FUSE / CUSTOMER SUPPLIED
SPEAKER IMPEDANCE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
HUMIDITY 300Hz TO 10KHz +/-3db
1% MAX.
24 V RMS MAX.
50 WATTS
-10db +/-3db
SIREN
P/N
01-1081654-00
SPEAKER P/N
01-0860541-00C
SHIELDED CABLE
+12
VDC
SUPPLIED CUST
OMER
SWITCHES
(CUSTOMER SUPPLIED)
MICROPHONE
P/N 01-0245648-00C
FUSE
SUPPLIED BY CUSTOMER
PACKARD ELEC. P/N 12040921
SUPPLIED BY CUSTOMER.
MIC / + POS.
MIC / - NEG.
PTT
SHIELD
WAIL
YELP
AIRHORN
P1 J1
END VIEW
(CONNECTOR END)
REMOVE SCREW TO ADJUST MIC VOLUME
J1
A1
A2
A3
B1
B2
B3
C1
C2
C3
D1
D2
D3
E1
E2
E3
F1
F2
F3
GROUND
NOT USED
SPEAKER +
NOT USED
NOT USED
NOT USED
+12.5 VDC
NOT USED
SPEAKER -
AIRHORN
PUSH TO TALK
NOT USED
MIC (-)
MIC (-)
NOT USED
YELP
WAIL
MIC (+)
PIN # MIN. WIRE GAGE DESCRIPTION
18 AWG
N/A
18 AWG
N/A
N/A
N/A
18 AWG
N/A
18 AWG
22 AWG
22 AWG
N/A
22 AWG
22 AWG
N/A
22 AWG
22 AWG
22 AWG
J1 CONNECTIONS
A1 B1 C1
A2 B2 C2
A3 B3 C3 F3 E3 D3
F2 E2 D2
F1 E1 D1
J1
A3
C3
C1
A1
F3
E1
D2
E2
F2
F1
D1
(+)
12 Volt
Battery
(-)
CAUTION
Loud siren noise can cause
hearing damage and/or loss.
Refer to OSHA Section 1910.95 prior
to putting ANY siren into service!
Wear
Protection!
ACTIVATION OF THIS
SIREN MAY DAMAGE
UNPROTECTED EARS!