Matching The Measured Value Ranges; Connectorpinassignment - Siemens SIMATIC S5 Equipment Manual

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6.3.2 Matching the Measured Value Ranges

Measuring range
+/– 100 mV
v
v @
20 mA
for analog module, section 6.3.4.
delivered.
as
The reference voltage of + 10 V/O.l A is available at pin 18 of the front connector.
The input impedance at pin 1 corresponds to R29.
6.3.3 Connector Pin Assignment
Assignment of the sub D connector pins (channel 1 or 2)
2 Ground reference voltage 19
3
4
5
6
11
12
13
14
17 M
Pins 17/33/50 are parallel and thus can be used alternatively.
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1 k~ 1%
1 I@ 1'%
9,1 k~ 1%
10 k~ 1'%.
10 5,1 k~ 1%
25 ~ 1%
18 + 10 V Reference voltage
20
23
24
25
26
27
28
31
32
33 M
Matching Module 3 for Absolute Encoders
100 k~ 1%
100 k~ 1%
10 k~
500 Q 1%
34
35 U or 1 (–) connection
36
37
38
39
40
41
42
43
44
45
48
49
50 M
6 – 5