2
1
INSTALLATION
■
TNC connection
The IC-PCR1500/PCR2500 can receive 9600 bps packet
communication (AFSK) with the use of a TNC (not supplied).
Connect the TNC (Terminal Node Controller) as illustrated
below. (Other connections are same as page 1.)
■
DC power supply connection
Use a 12 V DC power supply with at least 1.2 A capacity.
Make sure the ground terminal of the DC power supply is
grounded.
OPC-254L
(optional)
black
white
R
CAUTION! NEVER remove the
fuse-holders from the DC power cable.
Connects to a 12 V DC
battery. Pay attention
to polarities. NEVER
connect to a 24 V bat-
tery. This could dam-
age the receiver.
Solder
Crimp
NOTE: Use the terminals as shown
below for the cable connections.
D
Fuse replacement
IC-PCR2500
Fuses (4 A)
DC power
supply 12 V
to an
AC outlet
−
⊕
PACKET
GND
2-conductor 3.5 (d) mm
(
1
⁄
8
˝)/100 k
Ω
D
PACKET jack connection
TNC
IC-PCR2500
PC
Содержание IC-PCR1500
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