Panasonic AK-UB300G Operating Instructions Manual page 108

r Interface cable specifications
Use a cable equivalent or higher performance than the following description.
Signal
GND
GND
Not used
Not used
Not used
G/L signal input
Not used
GND
Not used
TX_N (EIA422)/TXD (EIA232)
output
GND
TX_P (EIA422) output
RX_N (EIA422)/RXD (EIA232)
input
GND
RX_P (EIA422) input
(D-SUB, 15-pin)
Chapter 9 Specifications — Details of the connector signals
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Pin No.
– 108 –
I/F
TX_N (EIA422)/TXD (EIA232) output
RX_N (EIA422)/RXD (EIA232) input
G/L signal input
TX_P (EIA422) output
RX_P (EIA422) input
D02-M15SAG-20L9E (Japan Aviation Electronics Industry)
GND
Not used
Not used
Not used
Not used
GND
Not used
GND
GND
GND
GND
G/L signal output
GND
RX_N (EIA422)/RXD (EIA232)
input
RX_P (EIA422) input
TX_N (EIA422)/TXD (EIA232)
output
TX_P (EIA422) output
Use twisted pair cable