Pin Assignment; Interface Module Ss2 - Siemens SIMADYN D Hardware Manual

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6.6

Interface module SS2

Order No.
Description
Features

6.6.1 Pin assignment

Hardware - SIMADYN D
Edition 12.2004
HongKong|UK|China
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6DD1688-1AB0
The SS4 communications module can be equipped with an
additional/extended RS 232 (V.24) interface using the SS2 interface
module.
The interface module is a 40 pin (dual-in-line) hybrid device which can be
inserted in the socket provided on the SS4 communication module.
When inserting the sub-module, ensure that it is correctly aligned: The
recesses of the socket of the interface module (or pin 1, marked with a point)
and the socket on the SS4 (X51) must coincide.
• suitable for modem connection
• data transfer rates up to 38.4 kbaud
• max. cable length: 15 m
• external connections with V.28 signal level:
E2, D1, D2, S1.2, S2, M1, M2, M5, T1, T2, T4
Pin Significance
1 +15 V
2 Ground
3 + 5 V
4 Ground
5 -15 V
6 *DCD
7 *CTS
8 *RTS
9 *DTR
10 T*D
11 *(TR*C)
12 R*D
13 *(RT*C)
14 Not assigned
15 Not assigned
16 D1
17 T2
18 D2
19 Not assigned
20 S2
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Pin Significance
21 Ground
22 Ground
23 T4
24 M2
25 NC
26 M1
27 NC
28 E2
29 S1.2
30 M5
31 -
32 -
33 Not assigned
34 Not assigned
35 Not assigned
36 -
37 T1
38 -
39 -
40 -
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