Power Supply Connections - Icom IC-756PROIII Instruction Manual

■ Power supply connections

Use the optional PS-125 DC power supply with a 25 A
capacity when operating the transceiver with AC
power. Refer to the diagrams below.
CONNECTING PS-125 DC POWER SUPPLY
Connect to an AC outlet
using the supplied AC cable.
CONNECTING A DC POWER SUPPLY
AC outlet
A DC power supply
13.8 V; at least 23 A
AC cable
CONNECTING A VEHICLE BATTERY
Grommet
Crimp
PS-125
DC power cable
to DC power
Black Red
socket
_ +
Supplied
DC power cable
30 A fuses
NOTE: Use terminals for
the cable connections.
_ black
12 V
Solder
battery
INSTALLATION AND CONNECTIONS
CAUTION:
Before connecting the DC power
cable, check the following important items. Make
sure:
• The [POWER] switch is OFF.
• Output voltage of the power source is 12–15 V
when you use a non-Icom power supply.
• DC power cable polarity is correct.
Red : positive + terminal
Black : negative _ terminal
DC power
socket
R WARNING NEVER con-
nect
DC fuses, otherwise a fire hazard
may occur.
NEVER connect
directly to a 24 V battery.
+ red
IMPORTANT!
notes for Icom mobile transceivers to
be fitted into vehicles are available.
Contact your Icom dealer or distribu-
tor.
Supplied
DC power cable
Transceiver
Transceiver
to a battery without supplied
the transceiver
Detailed installation
2
2
16