DAC GDC31 - Figure 7: ARINC HSI with Century II or III

Equipment Installation Manual,
GDC31 Roll Steering Converter
1049-2510-01 G.doc
1049-2510-01
Rev G Page 39 of 47
SUPER FLAG 25
RSS CONVERTER
RS232 COM
RS232 OUT
LIGHTING BUS
H
E
A
D
I
N
G
ZC
CE
Y
X
B
A
H
E
X
C
.
D
C24
E
B
A
P201
D
26
23
22
P2
25
GPS RECEIVER
6
14
3
16
1
13
5
2
3
12
11
22
11
15
24
J
N
G
H
M
J2
1
8
4
5
12
18
10
7
RD-444-447
SPERRY
PN 101
COLLINS KING
KPI-550 1041A
WILCOX
P10280
SWITCH / ANNUN
3
12
6
10
8
2
GPS
11
GDC31
4
HDG
1
5
7
1049-4801-01 CD 33 PIGTAILCD 33 PIGTAIL
HDG COM
ROLL EXCITATION
ROLL EXCITATION
HEADING ERROR
13
14
11
6
5
RSC
7277-2-2
2A
10
4
3
9
12
2
1
E
A
F
D
E
A
B
D
14 OR 28VDC
4
13
ISOLATION
COUPLER
12 14
11
2
9
6
10
5
CENTURY
IC388-3
CENTURY
IC388-MC
13
Super Flag
Serial Com
Serial In
Phase Sel
Gain Sel 0
Prog Com
Lamp B
Lamp A
AP Out
AP Com
Ref 1
A+
NIGHT
DAY
A+
Figure 7 ARINC HSI with Century II or III