QUANTUM™ Q450 POWER SUPPLY
(ETQ450)
Included with the Quantum Q450 power supply:
1.
One wire harness for Power Input Socket. This consists of
one AMP 3 pin connector with three wires: red(+), black (-) and
violet (high/low switching).
2.
One wire harness for Control Socket. This consists of
one AMP 3 pin connector with three wires: yellow, green and
blue.
WARNING
This power supply is NOT waterproof.
The Model Q450 Strobe Power supply is a four head unit which
must be mounted in an area protected from the weather and
water.
MODEL Q450 STROBE POWER SUPPLY
SPECIFICATIONS
Voltage
10-30 Vdc
Current
4.3 Amps @ 12.8 Vdc
Power
50 Watts
Fuse
10 Amp
Number of Heads
4, 2 Alternating w/ 2
INSTALLATION
1.
First, install the Q450 Strobe Power Supply in a protected
location using the power supply itself as a template. THE
POWER SUPPLY MUST BE MOUNTED TO A METAL SUR-
FACE. Make sure all 3 position socket connectors are easily
accessible. The unit is mounted using the 4 mounting holes
on a 6" x 2.5" rectangle (matches exactly the Whelen UPS
Series).
2.
Install the strobe light heads in the preferred locations.
3.
String the 3-conductor cables between the lights and the
power supply. Make sure the cable is secure along the cho-
sen routing inside the vehicle to prevent it from damage by
chafing or binding. Be sure to keep the cable away from en-
gine hot spots.
Figure A
Figure B
MALE AMP CONNECTOR
(to be mated with the AMP output
socket on the Power Supply)
Insert wires with male pins into
the proper locations in the male
AMP connector:
RED WIRE - HOLE #1
BLACK WIRE - HOLE #2
WHITE WIRE - HOLE #3
FEMALE AMP CONNECTOR
Insert wires with female pins into
the proper locations in the female
AMP connector:
RED WIRE - HOLE #1
BLACK WIRE - HOLE #2
WHITE WIRE - HOLE #3
AMP WIRE HARNESS
(attached to Strobe Light Head)
WARNING: High Voltage! Please wait 5 minutes after shutting this unit off
before attempting service. Warranty void if seal is broken.
QUANTUM
MODEL #ETQ450
4 HEAD
50 WATT
MULTI-FLASH
3 POSITION SOCKET
LIGHT HEAD CONNECTION
FRONT MOUNTING PLATE
(ALSO ON BACK)
10 AMP FUSE
(FOR PROTECTION)
3 POSITION
SOCKET POWER INPUT