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26
2
INSTALLATION AND CONNECTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
■
External keypad connections
To pin
e
To pin
y
1.5 k
ø
±5%
1.5 k
ø
±5%
2.2 k
ø
±5%
4.7 k
ø
±5%
S1
(M1)
S2
(M2)
S3
(M3)
S4
(M4)
EXTERNAL KEYPAD
1
2
3
4
5
6
7
8
(Front view)
[MIC]
EXTERNAL KEYPAD
Connect an external keypad for keyer
memory control.
When using a external keypad, select
“KEYER SEND” in the “External Key
-
pad” item of the Set mode. (p. 167)
■
Optional and the external units connections
DATA1 JACK (pp. 117, 121)
Connect the optional OPC-1529R for
low speed data communication using a
PC and the transceiver, or for the GPS
receiver connection.
A third-party serial data communication
software is required.
DATA2 SOCKET
(pp. 14, 171)
ACC SOCKET
(pp. 13, 171)
Used for computer control
and transceive operation.
The optional CT-17 is re-
quired when connecting a
PC to [REMOTE].
REMOTE JACK,
USB CONNECTOR
(p. 183)