DAC GDC31 - Figure 11: NSD 360 with ARC 400 B (DC)

Equipment Installation Manual,
GDC31 Roll Steering Converter
1049-2510-01 G.doc
1049-2510-01
Rev G Page 43 of 47
20
19
NSD-360A
NSD-1000
IG-832 A/C
21
Strap for GPS baud rate per
Baud Rate Selection section
GPS
RECEIVER
SUPER FLAG
RS-232 COM
RS-232 OUT
A+
LIGHTING BUS
HDG SIGNAL
EXC
EXC
SERIAL IN
SERIAL COMMON
SUPER FLAG IN
16
25
14
3
1
7277-2-2
2A
DC HDG IN
CA-550A/FD
DC HEADING
DATUM
SPERRY/ARC-400B
-10VDC REG
+10VDC REG
SIGNAL GND
CHASSIS GND
NIGHT
DAY
A+
6
3
2
5
8
11
12
1
4
7
GAINSEL1
GAINSEL0
PHASE SELECT
TYPE SELECT
AP-OFFSET
BAUDSEL1
BAUDSEL0
23
9
21
19
22
13
10
GPS LAMP A
GPS LAMP B
AP-OUT
AP-REF2
PROG PIN COMMON
AP-COM
6
24
11
12
5
15
35
21
SWITCH / ANNUNC
10
P10280
RSS CONVERTER
GDC31
27
24
10
J1/P4
HDG
GPS
RSC
12
6
3
11
2
SWITCH / ANNUNC
SCHEMATIC
10
8
P10280
7
1
4
5
14 OR 28VDC
Figure 11 NSD 360 with ARC 400B (DC)