CONVERTER 24/12 VOLT, 30 AMP
21030C00
INSTALLATION INSTRUCTIONS
NOTE: All wires are 14 gauge
1. Mount Converter in a convenient location close to the entertainment system.
2. Connect wire (A) from PIN #2 (GROUND) of the J1 connector to chassis ground.
3. (See optional connection below) Connect a wire (B) from an unswitched battery power source, to PIN #1
(24V IN) of the J1 connector.
4. Connect wires (E) from PIN #4 (UNSWITCHED) of J1 and J2 connectors to the "UNSWITCHED" (or
"BATTERY") input of the entertainment system if applicable. This connection supplies the entertainment
equipment with uninterrupted power supply to support the memory circuit on the entertainment equipment.
5. Connect a wire (D) from PIN #3 (12V SWITCHED) of the J1 connector to the 12V connection on the
entertainment equipment.
6. Connect a wire (C) from a switched ignition source on the vehicle to PIN #2 (IGNITION) of the J2
connector.
C
24V Ignition
J2
J1
12V Unswitched
A
E
24V In
from 24V Batt
25A
fuse
CONNECTOR ASSEMBLY (SP P/N 640096A & 640042)
Contact Insertion:
1. Crimp and solder wire into contact.
2. Note contact number on rear of plug housing and push
contact straight into housing (through the grommet) until a
"click" is felt. A slight tug will confirm that it is locked in place.
3. Once all contacts are in place, insert orange wedge into front
of plug housing to lock the contacts in place.
LITHO IN USA
Ground
B
D
Switched
Output
Contact Removal:
1. Remove orange wedge using needlenose pliers or a hook
shaped wire to pull wedge straight out.
2. To remove the contacts, gently pull wire backwards, while at
the same time releasing the locking finger by moving it away
from the contact with a small screwdriver.
3. Hold the rear seal in place as removing the contact will
displace the seal.
PAGE 1
INSTRUCTION 180124A