Advertisement
o
A } -_ _ --'I",I
'-<~
+5V
Vccrl,,"6_-~
CII
.01uF
.r.
+-SV
+5V
ar-_______________
~2~A~
1'::\
LK I
~~---------------O--·~----~
®
9
I4
10
04
G
7
3
I"
6
®
5
2
124
E
3
UI2
I
I 2
®
I
E~
14503
~
~NB------
(D
06
16 14
K
II
05
15 12
3
12
15
~17
1418
UI
? •
;~
~}
+5V
I
~-~
22K
@
9
03
13
10
III
702
12 6
®
5
01
U II
II 4
3
10 2
91
®
I 00
14503
15
ENA
ENB------
s®
13
05
15 114
II
112
Q
04
14
+SV
T
UI U2 U3 U4
GNO
-
S
5
II
+-SV
I
16
I
2
+12V
-
-
-
9
-5V
- -
S
-
4
13
LK 4
CI9
RF---()- -
<r--i
300pf
1r--~--_o:~§~-5V
-
rz2
~
t"2Q
r'j9
t'i7
rr=~
I~I
I
I
I
I
I
I
I
I
I
.5V
I
I
UI~
l.
"
:
'
.
~
:
I
I
22K
I
I
S 6 ;>
14
~ 2
I
I
I
I
I
I
rg
IjQ
ijf
I'"jf
li3
W
tI4
'.- J
JrtjS
r~
U
US U6 U7 US U9
~O
VII UI2 UI3 UI4 UI5 UI6 UI7
I
7
7
7
3
-
1
S
S
S
7
8
7
-
14 14 14
I
I
:'3
16 16 16 14 16 14
- - - - - -
- - -
-
- -
2
-
-
- - -
.-
-
-
- - - -
TABLE I
JI
PINS
FUNCTION
A
SYSTEM GNO
8
DATA
our
A
C
DATA
our
GNO
a
DATA
our
9
E
GND
F
DATA IN A'
G
DATA IN GNO
H
DATA IN 8'
J
GND
K
RECEIVER NUMBER 01·1
..
L
Rtt'EIvtl'< NUMBER 01 - 2
M
RECEIVER NUMBER 01-4
N
RECEIVER NUM8ER 01 -9
P
RECEIVER NUMBER 02 -I
R
RECEIVER NUMBER
02 -2
S
RECEIVER NUMBER
02 -4
T
RECEivER NUMBER 02-9
U
/PARITY SELECT
V
EVEN/COO F'ARITY
W
SAUD RATE 84
rr-
x
BAUO RATE 83
ry
Y
3400 RATE 92
rx
Z
3400 RATE 81
a
GNO
b
GNO
rw
r-v
ru
I I
,
SYSTEM GNO
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
~I
~
L
t"M
t'"N
tp
t-R
IS
r-r
,--r"A
p-rc
~
UI8 UI9
-
S
I
16
-
- -
-
TABLE It DATA CONNECTION
JI
MSI99C
RS232C
RS422
PINS
RS423
A
SYSTEM
SYSTEM
SYSTEM
GNO
GND
CiNO
8
N.U.
DATA OUT
DATA OUT
A
A
C
DATA OUT
DATA OUT
N.U.
GNO
GND
0
DATA OUT
N.U.
DATA OUT
B
E
JUMPER
N.U.
N.t!
TO
'C"
F
JUMP::R
OATA IN
OA~A
IN
TO 'E'
A'
A'
G
DATA IN
DATA IN
N.J,
GNO
GNO
H
DATA IN
JUlt?
OAr~,IN
J
N.U
JUMPER
'.U
TOH
"
TABLE lll:
LINK NO.
188C1232C1423
422
LKI
INSTALL.
INsnL.L.
LK2
DELETE
DEL~
LK3
INSTALL.
DELETE
LK4
INSTAL.L.
DEL~TE
LKS
INSTALL
DELETE
LK6
DELETE
INSTALL.
Figure 7-7.
RACAL PROPRIETARY
.
TABLE
m
BAUO RATE SELECTION
1;!i~~TB'iT
OATA RATE
W
x y
l
(8AUD)
0
a a a
50
0
o
0
I
75
a
0
I
a
"0
a
0
1
I
t34.~
0
1 0
a
150
0
1 0
I
3CO
0
I
)
a
600
0
I
1
1
1200
I
00
0
1800
I
o
0
I
2 =
I
o
I
a
24C0
r
0
I
1
3600
I
I
a
0
4800
I
I
0
I
7200
I
I
1
a
9600
I
1 1
I
19,200
Schematic Diagram, Serial
Asynchronous Interface, A6Al
(Optional) (Sheet 2 of 2)
7-29
Advertisement
