![background image](http://html1.mh-extra.com/html/tronair/11a6647-1000/11a6647-1000_operation-and-service-manual_1171190019.webp)
28.5 VDC Ground Power Unit
Models:
11A6647-1000/1010
11B6647-1000/1010
11C6647-1000/1010
11D6647-1000/1010
11A6647C1000/1010
11B6647C1000/1010
11C6647C1000/1010
11D6647C1000/1010
11A6655-1000/1020
11B6655-1000/1020
11C6655-1000/1020
11A6655C1000/1020
11B6655C1000/1020
11C6655C1000/1020
11D6655C1000/1020
11A6665-1000/1010
11B6665-1000/1010
11C6665-1000/1010
11A6666-1000
11B6666-1000
11C6666-1000
12/2006 - Rev. 04
- 13 -
3.0 SYSTEM DESCRIPTION (continued)
3.9.1
Overview 28V GPU
T001
T003
T211
A011
Q001
Q001
X
1
0
0
A230
A211
A260
A110
A010
K001
T212
B011
V001
V002
V003
Q100
C060
C061
R001
C062
C064
C063
Figure 3.9.1 A - Position Of Components On Mounting Plate (front view)
(-)
(+ )
A012
A012
M001
A006
A006
Figure 3.9.1 B
Position of Components on Rear Mounting Plate
C
0
6
1
M
0
0
1
C
0
6
0
(K
0
0
1
)
T006
T212
V001
Q001
Front side
Rear side
Q100
S001
S002
A006
R001
A100
S004
A010
Figure 3.9.1 C
Arrangement of Power Compinents (top view)