Filter
Top Products
Page 4-4 GMA 240 Installation Manual
Rev. A 190-00917-01
4.2.3 P2403 Connector (front panel 2.5 mm mini-jack)
Figure 4-2. 2.5 mm plug used with P2403
Pin Pin Name I/O
TIP
MUSIC 1 LEFT IN/TEL MIC OUT HI IN/OUT
RING
MUSIC 1 RIGHT IN/TEL AUDIO IN HI IN
SLEEVE
MUSIC 1 LO IN/TEL AUDIO LO --
4.3 Aircraft Power and Lighting
4.3.1 Aircraft Power
The GMA 240 has four inputs for aircraft power bus inputs of 14/28Vdc.
Pin Connector Pin Name I/O
8 P2402 AIRCRAFT POWER IN
9 P2402 AIRCRAFT POWER IN
10 P2402 POWER GROUND --
11 P2402 POWER GROUND --
4.3.2 Lighting Bus
The GMA 240 can be configured to track a 14 or 28 Vdc lighting bus using these inputs. Refer to Figure
B-1 for lighting interconnections.
Pin Connector Pin Name I/O
5 P2402 LIGHTING BUS 14V LO/28V LO --
6 P2402 LIGHTING BUS 14V HI/28V LO IN
7 P2402 LIGHTING BUS 14V HI/28V HI IN