C.
Pin con nec tions of the unit con nec tor P1, ATC 5401-1R-(01)
The ATC 5401-1R unit con nec tor type is D-SUB 25-pole male.
P i n Pin Name
P i n D e s crip ti on
Sour ce
Des ti na ti on
re com men -
ded line type
1
A1
Al ti tu de pul s e A1
En co ding al ti me ter
ATC 5401-1R-(01)
A W G 2 2
2
A2
Al ti tu de pul s e A2
En co ding al ti me ter
ATC 5401-1R-(01)
A W G 2 2
3
A4
Al ti tu de pul s e A4
En co ding al ti me ter
ATC 5401-1R-(01)
A W G 2 2
4
IDENT EXT.
Ident but ton, ext.
Ex ter nal Ident
but ton
ATC 5401-1R-(01)
A W G 2 2
5
DME
DME/Trans on der sup -
pres si on
bi-directional
to wards DME
bi-directional
to wards D M E
A W G 2 2
6
+ 1 4 V / 2 8 V
DC SWITCH.
swit ched Supp ly vol t a -
g e I m a x = 0 . 3 m A
ATC 5401-1R-(01)
En co ding a l ti me ter A W G 2 0
7
RE PLY OUT
Out put for Re ply
lamp, lamp to be con -
nec ted to po si ti ve il lu -
mi na ting vol ta ge
ATC 5401-1R-(01)
Re ply lamp
A W G 2 2
8
9
RX-A
RX-B
R S - 4 2 2 R X A
R S - 4 2 2 R X B
RS422 Data inter fa ce
CU 5401-(1)-XXX
ATC 5401-1R-(01)
A W G 2 4
twis ted pair,
shiel ded
1 0
NOT USED
N o t c o n nec ted
1 1
1 2
SUPP. VOLT.
+14 V/28 VDC
Supp ly vol ta ge i n put,
ex ter nal 3 A fuse for
cur rent pro tec ti on
DC supp ly +14 V or
+28V
ATC 5401-1R-(01)
A W G 2 0
1 3
SUPP. VOLT.
G R O U N D
DC supp l y Ground,
ad di tio nal con nec ted
to Pin 25 and RS-422
shield
DC supp ly Ground
ATC 5401-1R-(01)
A W G 2 0
1 4
B1
Al ti tu de pul s e B1
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
1 5
B2
Al ti tu de pul s e B2
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
1 6
B4
Al ti tu de pul s e B4
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
1 7
C1
Al ti tu de pul s e C1
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
1 8
C2
Al ti tu de pul s e C2
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
1 9
C4
Al ti tu de pul s e C4
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
2 0
D4
Al ti tu de pul s e D4
En co ding al ti me ter
ATC 5401-1R-(01
A W G 2 2
2 1
2 2
TX-A
TX-B
R S - 4 2 2 T X A
R S - 4 2 2 T X B
ATC 5401-1R-(01)
CU 5401-(1)-XXX
A W G 2 4
twis ted pair,
shiel ded
2 3
NOT USED
N o t c o n nec ted
2 4
FUNCTI ON
ON
On/Off sig nal,
ATC 5401-1R-(01)
Pin to DC ground:
swit ched o n
P i n o p e n e d
swit ched off
CU 5401-(1)-XXX
ATC 5401-1R-(01)
2 5
G R O U N D
G r o u n d
ATC 5401-1R-(01)
En co ding a l ti me ter A W G 2 0
IN STAL LA TI ON AND OPE RA TI ON
ATC 5401-1R
Page 2- 3
34-50-15
March 15/2004
Summary of Contents for ATC 5401-1R-01
Page 4: ...BLANK INSTALLATION AND OPERATION ATC 5401 1R ROR Page 2 34 50 15 March 15 2004 ...
Page 6: ...BLANK INSTALLATION AND OPERATION ATC 5401 1R LEP Page 2 34 50 15 March 15 2004 ...
Page 8: ...BLANK INSTALLATION AND OPERATION ATC 5401 1R TOC Page 2 34 50 15 March 15 2004 ...
Page 12: ...BLANK INSTALLATION AND OPERATION ATC 5401 1R Page I II 34 50 15 March 15 2004 ...
Page 20: ...Blank INSTALLATION AND OPERATION ATC 5401 1R Page 1 8 34 50 15 March 15 2004 ...
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