Thales 421 - Page 193

LLZ 421
Operation and Maintenance Repair
ILS 420
6−51Ed. 01.10
SOAC
1
2
3
X36
1
3.6 V
0.8 Ah
X25
1
2
3
X1X2
X60
X4
X5
X6
X55
X51 X52
X50
X53*X10*
X26 X27 X28 X29 X30 X31 X32
X16 X17 X18 X19 X20 X21 X22 X23
X34 X33
X8
X14
X13
X12
X11
X9
S2
H1
Life LED
−15 V
DGND
+5 V
X56 X54
X40
X15
X41
X24
X35
X37
X38 X39
X84 X83 X82 X81
X99
X95
1
COM4
COM3
COM5
IAUX set to
LCI rear
LC−CPU
recessed opening
in LC−CPU board
X5 X6 X7 X8 X9
X4
R1
1
2
3
A1
B1
A1B1
A1
B1
set
open
set
open
+5V ext.
GND1
2
3
X81 to 84
COM3
COM4
COM5
Reset CPU
Battery
+
RS422/485RS422 only
RS422RS485
RS422/485
RS422/
RS232
B10
B10
RS232
TTL
RS485
RS422/
RS232
TTL
RS485
1 2 3
A1B1
CPU
board
Brightness
Key lock
X16...23
X25...32
A1B1
B6 A6 B6 A6
B2
B3
B4
B5
A2
A3
A4
A5
B2
B3
B4
B5
A2
A3
A4
A5
X8,9,11..14
ON
S1
8 7 6 5 4 3 2 1
optionally, normally not assembled
local
GND
lock
Keyboard Printer Ethernet
X100*
PC−1
COM1...7
OIO−IN
DME/NDB
**
* optional
COM8
DME/NDB
*
DME/NDBOIO−OUT
OFF
Power
Supply
1
1
11
1
1
1
1
1
1
add. in; COM9..10
HD LED
JUMPER POSITION DEFINITION REMARKS
bank X81 A1−B1/B2−B3
B1−B2/A3−B3
A4−B4/B5−B6
B4−B5/A6−B6
IAUX14 active low
IAUX14 active high
IAUX15 active low
IAUX15 active high
default setting
−
default setting
−
bank X82 A1−B1/B2−B3
B1−B2/A3−B3
A4−B4/B5−B6
B4−B5/A6−B6
IAUX12 active low
IAUX12 active high
IAUX13 active low
IAUX13 active high
default setting
−
default setting
−
bank X83 A1−B1/B2−B3
B1−B2/A3−B3
A4−B4/B5−B6
B4−B5/A6−B6
IAUX11 active low
IAUX11 active high
IAUX10 active low
IAUX10 active high
default setting
−
default setting
−
4 Local Control Panel (LCP: LC−CPU/LCI) 83135 21402 / 83135 21301 1 of 3