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DOCUMENT
AIS-380 Fuel Flow Adapter
Control
SC1
INSTALLATION MANUAL
Revision C
M833811-01
Page: 12 of 30
SHADIN AVIONICS
Customer Service: (952) 836-2269
3.4.2
DC TO FREQUENCY INSTALLATION EXAMPLE
DC Fuel Flow installation with P/N 630502 is shown below in Figure 4.
RX 1 A
RX 1 B
RX 2 A
RX 2 B
40
41
27
12
TX 1 A
TX 1 B
25
10
TX
RX
34
19
L. FF
R. FF
24
39
37
Fuel Flow
Interface 1
17
2
1 16
+ 28 VDC
ARINC 429
Input 1
ADC
Source
Heading
Source
ARINC 429
Input 2
ARINC 429
Output 1
Fuel Flow
Interface 2
Serial
RS-232
I/O Port 1
Serial 1
(Maintenance)
ARINC 429
Output 2
TX
20
Serial
RS-232
Output 2
Nav
Receiver
28 RTN
ARINC
Receiver 2
+
+
28 V POWER
TX 2 A
TX 2 B
26
11
AIS-380
Fuel
Flow
Adapter
ARINC
Receiver 1
DC to
Frequency
Converter
P/N 630502
L. FF In -
R. FF In -
L. FF In +
L. FF GND
R. FF In +
R. FF GND
13
6
9
10
11
1
2
3
8
15
Power GND
+28VDC
+ 28 VDC
28 RTN
Left Fuel
Flow Ind.
Right Fuel
Flow Ind.
Figure 4 : DC Fuel Flow Installation with P/N 630502