18
4
BATTERY CHARGING
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
New2001
■
External DC power operation
An optional CP-12L or CP-19R cigarette lighter cable, for a
12 V cigarette lighter socket, or an OPC-254L external DC
power cable can be used for external power.
D
Operating note
• The power supply voltage must be between
10.0–16.0 V
DC
.
NEVER
CONNECT OVER 16 V DC
directly into the [DC IN]
jack of the transceiver.
•
BE SURE
to use a
CP-12L
,
CP-19R
or
OPC-254L
when
connecting a regulated 12 V DC power supply.
Use an external DC-DC converter to connect the transceiv
-
er through an optional CP-12L, CP-19R or OPC-254L to a
24 V DC power source.
• The voltage of the external power supply must be between
10–16 V DC when using either CP-12L, CP-19R or OPC-
254L, otherwise, use the battery pack.
• Disconnect the power cables from the transceiver when
not using it. Otherwise, the vehicle battery will become ex
-
hausted.
• The power save function is automatically deactivated when
using an external DC power source.
BP-271
• CP-12L
(Optional)
• CP-19R
(Optional)
• OPC-254L
(Optional)
to a cigarette lighter
socket (12 V DC)
to a 12 V DC
(power supply)
White:
+
Black:
_
to
[DC IN]
Transceiver
NOTE:
Up to 5 W (approximately) of maximum output
power is possible when using external DC power. However,
when the supply voltage exceeds 14 V, the built-in protec
-
tion circuit activates to reduce the transmit output power to
approximately 2.5 W.
Summary of Contents for D-STAR ID-31A; D-STAR ID-31E
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