DAC GDC31 - Figure 8: KI 525 A with KFC 150

Equipment Installation Manual,
GDC31 Roll Steering Converter
1049-2510-01 G.doc
1049-2510-01
Rev G Page 40 of 47
Figure 8 KI 525A with KFC 150
A+
RS-232 OUT
RS-232 COM
SUPER FLAG
A+
RECEIVER
GPS
LIGHTING BUS
KI 525A
HDG ERROR
HDG/CRS REF
Y
-15VDC
P
S
+15VDC f
A1
7277-2-2
SERIAL COMMON
SUPER FLAG IN
SERIAL IN
16
25
3
E
KC-19(X) FLIGHT
COMPUTER
P19(X)2
10
A
45AP-OUT
3
Strap for GPS baud rate per
GDC31 installation manual
NIGHT
DAY
6
2
12
5
11
1
8
22 GAINSEL0
PHASE SELECT
TYPE SELECT
BAUDSEL1
BAUDSEL0
14
1
21
9
AP-OFFSET
23
19
13
PROG PIN COMMON
GAINSEL1
GPS LAMP B
11
10
24
GPS LAMP A
AP-REF2
AP-COM
12
6
15
RSS CONVERTERSWITCH / ANNUNC
P10280
10
7
GDC31
X
20
19
P19(X)1
F
KFC-150
6
RSC
2A
SIGNAL GND
CHASSIS GND
12
GPS
11
SWITCH / ANNUNC
SCHEMATIC
-15 VDC REG
HDG DATUM
DATUM REF
DATUM REF
+15 VDC REG
3
8
HDG
10
P10280
5
2
1
4
7
14 OR 28VDC