Connection Allocation Of The 25--Pin Sub D Socket - Siemens SIMATIC CM35 Manual

Commissioning
3.2.1 Connection Allocation of the 25- - Pin Sub D Socket
Wiring of the oper-
ating modes pulse
counter,
period duration
measurement and
timer
13
25
14
1
3-10
The inputs must be wired in accordance with table 3-3 for modes pulse
counter, period duration measurement and timer.
Table 3-3 Wiring
Signal Voltage
5 V
24 V
Channel Encoder
Signal
1 Counting pulse
Ground
2 Counting pulse
Ground
3 Counting pulse
Ground
4 Counting pulse
Ground
5 Counting pulse
Ground
6 Counting pulse
Ground
7 Counting pulse
Ground
8 Counting pulse
Ground
1 Counting pulse
Ground
2 Counting pulse
Ground
3 Counting pulse
Ground
4 Counting pulse
Ground
5 Counting pulse
Ground
6 Counting pulse
Ground
7 Counting pulse
Ground
8 Counting pulse
Ground
(4) J31069-D0416-U001-A5-7618
Connection to Pin ...
20
14
2
21
9
3
16
10
23
17
5
24
12
6
19
13
1
14
8
21
15
3
22
10
4
17
11
24
18
6
25
13
CM35 Counter Module