Marine Systems
Aviation Recorders
Page 3–9
Initial Issue
165M0601-00
Feb. 01/05
7
21
CH2
GND
11
CH2
RXB
12
CH2
RXA
13
CH3
RXA
10
CH4
TXB
23
CH8
GND
24
CH1
GND
14
CH3
RXB
9
CH4
TXA
22
29
CH8
RXB
25
CH1
RXB
15
spkr
+
28
CH8
RXA
16
1
CH8
TXA
26
8
CH5
TXB
20
spkr
–
27
CH8
TXB
17
2
CH5
TXA
19
18
3
6
5
4
CH1
RXA
CH5
GND
CH5
RXB
CH5
RXA
CH4
RXA
CH4
GND
CH4
RXA
CH3
GND
RATE OF TURN
NMEA 0183
RS 422 CH 2
HEADING
NMEA 0183
RS 422 CH 3
RX
POSITION
NMEA 0183
RS 422 CH 1
RX
B
A
B
A
A
B
RX
CABLE GROUP
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
CABLE GROUP
2
CABLE GROUP
3
PC/EXT APP.
NMEA 0183
RS 422 CH 4
RX
B
A
B
A
B
A
B
A
RX
TX
ECDIS/ARPA
NMEA 0183
RS 422 CH 5
B
A
TX
B
A
RX
LONG RANGE
NMEA 0183
RS 422 CH 8
TX
BLACK
RED
SHIELD
1
15
14
BLACK
GREEN
SHIELD
7
6
5
BLACK
BLUE
SHIELD
13
12
11
BLACK
WHITE
SHIELD
10
9
8
BLACK
BROWN
SHIELD
4
3
2
BLACK
YELLOW
SHIELD
16
25
24
ORANGE
BLACK
SHIELD
22
23
21
GREEN
RED
SHIELD
19
20
18
WHITE
RED
SHIELD
26
17
29
Figure 3–2. IEC Data Cable External Wiring Diagram
NOTE:
Each shielded twisted pair of wires is shielded as well by
metallic shielding and a drain wire connected to this shield-
ing is to be connected in accordance with Table 3–2.