Nat PTA12-300 - Page 18

DESIGNED
SRK
DRAWN
MWS
srrat
NORTHERN
AIRBORNE
TECHNOL0GY
LTD.
Y
DATE
CHECKED
NAT
205
NA
251
TLE
POTS
TELEPHONE ADAPTER
WTH NVIS
DISPLAY, REMOTE HOOK CONTROL
OPTION
APPROVED
114
SIZE
A
CAGE
CODE
3ABO1
PART NO,
PTA12-300
REV
1 00
SHEET
4/5
FILE
+o¡-o.o-W'c
DWG. TYPE INTERCONNECT
PTA'12-300
POTS TELEPHONE
ADAPTER J1 01
P1 01
25 PIN FEMALE D-N4IN
MATING
CONNECTOR
20 AWG
+28 VDC POWER
20
AWG
A
A/C GROUND
+28 VDC LIGHTS
LIGHTS GROUND
RTNGER O**rt.lOrOO
A
A
A
PTr
-r
_------o
CONFIDENTIAL
AND
PROPRIETARY TO NAT LTD.
ll
tt
TIP
RING
TELEPHONE
SYSTEM
lt tt
14
15
4
3
23
6
5
18
I
20
7
10
22
I
13
25
12
17
19
21
24
1
2
1 6
1 1
RINGER
AUDIO INPUT
Lo
AUDro
SYSTEM
TELEPHONE
PHONES
INPUT
LO
TELEPHONE
MIC
OUTPUT
LO
ÏX
KEY OUT
TX KEY IN
+28 VDC POWER
+28 VDC POWER
POWER GROUND
POWER GROUND
+5 VDC LIGHTS
+28 VDC LIGHTS
LIGHTS
GROUND
RINGER DRIVE
SHIELD
RINGER
AUDIO HI
RINGER
AUDIO LO
SHIELD
PHONES HI
PHONES LO
SHIELD
RESERVED
KEY IN
RESERVED
KEY OUT
TIP
RING
SHIELD
tútc Ht
MIC LO
SHIELD
DWG. No.
PTA12\300\403-5
The document reference is online, please check the correspondence between the online documentation and the printed version.