Siemens MOBY ES030-K, Manual, Page: 57 / 100

6AW5451-6XX01-1K ES 030-K Manual
Subject to change without prior notice
4 - 3
RD: 08.2000
(4)J31069-D0136-U001-A0-7618
4.3 Connector X3
1 13
14 25
X3 25 pin D-Sub, female, screw lock, DI/DQ
Assignment of the DI/DQ
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Q
Q
Q
Q
Q
Q
Q
Q
I
I
I
I
I
I
+24V *
+24V *
0V *
0V *
x.6
x.5
x.4
x.3
x.2
x.1
x.0
x.7
x.6
x.5
x.4
x.3
x.2
x.1
x.0
x.7
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
+24V
+24V
0V
0V
2.6
2.5
2.4
2.3
2.2
2.1
2.0
2.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
3.7
I
I
X3
25 pin D-Dub,
female
Signal
8DI/8DQ **
Signal
16DI
* Switching from internal to external voltage supply is
done on the options board (see also Chapter
5.3.5/5.3.6)
** Factory setting of addressing: I1.0 to I1.7; Q1.0 to Q1.7
= jumpered in the ES 030
1 13
14 25
X3 25 pin D-Sub, male on TTY/V.24; screw lock
TTY Assignment
X3
25 pin D-Sub,
male
S-
S+
E-
E+
18
17
11
10
9 + 20mA
19
16
21
+ 20mA
- 20mA
- 20mA
Signal
V.24 Assignment
X3
25 pin D-Sub,
male
TxD
RxD
2
3
Signal
RTS 4
CTS 5
0 V 7
Output
Input
To switch between TTY and V.24:
Different pin assignment
Switching active <-> passive on TTY:
Use jumpers on connector X3
Note: Connect cable shield to connector casing.
If a second MOBY system is connected, the 25 pin connector on the cover plate must be replaced by a 9 pin connector.
The pin assignment is the same as on connector X4 (see also Chapter 4.4).