3. Installation
44
TxD V24
Transmit data from the PTC to the transceiver. V24 level!
RxD V24
Receive data from the transceiver to the PTC. V24 level!
CTS V24
Handshake signal from the transceiver to the PTC. V24 level!
RTS V24
Handshake signal from the PTC to the transceiver. V24 level!
ICOM
Special bi-directional data signal for controlling ICOM equipment.
GND
Ground.
For many common transceivers completely assembled cables are available, which you find in
our accessories catalog in chapter 5. For all other transceivers use the attached 13 pin DIN
cable and complete it in the desired way.
PIN
Color
PIN
Color
1
violet
8
red
2
white
9
pink
3
yellow
10 light blue
4
green
11 black/white
5
blue
12 grey
6
black
13 orange
7
brown
Table 12: Cable Colors: 13 pin DIN cable
All unused wires of the TRX control cable
must not
be twisted or soldered together. All
unused wires have to be
insulated seperately
avoiding to touch each others.
3.6.1
Connections PTC - KENWOOD
Many KENWOOD radios use a 6 pin DIN socket for remote control. Into some older
transceiver types the serial interface has to be installed previously. Please read the equipment
handbook or consult your dealer.
Signal PTC
Color
KENWOOD
TxD
PIN 9 pink
PIN 3
RxD
PIN 1 violet
PIN 2
CTS
PIN 5 blue
PIN 5
RTS
PIN 10 light blue PIN 4
GND PIN 13 orange
PIN 1
Table 13: KENWOOD TTL
