Siemens S5-100U - Page 422

Function Modules S5-100U
• Connecting Counting Pulse Sensors for 5-V Differential Signal to RS 422
a a a a a a
a
a a a a
a
a
a a a a
a
a a a a a a
A-N
Sensor line
A
L+
Module
5V
Shell of subminiature D connector
0V 24 V
5 V
1
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4
5
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7
8
9
10
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12
13
16
15
5V
Electronic light
5-V
Pulse
sensor
V
a
Shield
M
a a a a a a
a
a a a a
a
a
a a a a
a
a a a a a a
0V
a a a a
a
a a
a
a
a a
a
a a a a
5V
Figure 15-9. Connecting a Counting Pulse Sensor for 5-V Differential Signal to RS 422
• Connecting a Counting Pulse Sensor for 24 V DC
Figure 15-10. Connecting a Counting Pulse Sensor for 24 V DC
0V
Shell of subminiature D connector
24-V
Pulse
sensor
DC
A
Module
1
2
3
4
5
6
7
8
9
10
11
12
13
16
15
Shield
M
0V
L+
DC 24V
EWA 4NEB 812 6120-02 15-21