190-02087-10
GDL 50(R)/51(R)/52(R) Installation Manual
Rev. 2
Page 4-3
4.1.2 GDL 5XR Connector
Figure 4-3 shows the 15 pin D-sub connector pin numbers and Figure 4-4 shows all GDL 5XR connectors.
Figure 4-3 View of GDL 5XR Connector
Figure 4-4 GDL 5XR connections
Table 4-3 GDL 5XR Pin List
Pin
Pin Name
I/O
1
RESERVED
--
2
RESERVED
--
3
RESERVED
--
4
RESERVED
--
5
RS-232 TX 2
Out
6
RS-232 RX 2
In
7
RS-232 TX 1
Out
8
RS-232 RX 1
In
9
POWER GROUND
--
10
AIRCRAFT POWER
In
11
SIGNAL GROUND
--
12
SIGNAL GROUND
--
13
MUSIC OUT LEFT (GDL 51R/52R only)
Out
14
MUSIC OUT COMMON (GDL 51R/52R only)
--
15
MUSIC OUT RIGHT (GDL 51R/52R only)
Out
GDL 51R/52R
only
GDL 50R/52R
only
