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Elektronik GmbH
Page 16 of 45
POS-124-*-PDP-1121
13.02.2013
4.4 Typical cabling
power
supply
24V
0V
24
23
22
21
32
31
30
29
20
19
18
17
GND
+24 V DC
ENABLE
+/- 10 V (4...20mA)
to control valve 1
8
7
6
5
16
15
14
13
12
11
10
9
4
3
2
1
0..10V, 4..20mA
sensor position
13 = X1, 14 = X2
+/- 10 V (4...20mA)
to control valve 2
power supply
communication modul
P
ro
fi
b
u
s
9p
o
l B
u
ch
se
39
38
37
48
47
46
45
44
43
42
41
36
35
34
33
CLK-
CLK+
DATA-
DATA+
GND
+24 V DC
SSI 2
sensor interface
40
SSI 1
sensor interface
CLK+
CLK-
DATA+
DATA-
+24 V DC
GND
P
E
P
E
K
le
m
m
e
4.5 Connection examples
+In PIN 13 or 14
PIN 12 (GND)
SPS / PLC 0... 10 V speed input signal
+In PIN 10
-In PIN 9
GND PIN 11
AIN:W 2000 1600 2000 C ( für 0... 100%)
SPS / PLC 0... 10 V command and feedback signal
+In PIN 13 or PIN 14
In PIN 12 (GND)
PLC or sensor with 4... 20 mA (two wire connection)
z. B. 24 V
+In PIN 13 or 14
PIN 12 (GND)
AIN:W 2000 1600 2000 C ( für 0... 100%)
PLC or sensor with 4... 20 mA (three wire connection)
z. B. 24 V
Valve (6 + PE plug) with OBE electronics
A : 24 V supply
B : 0 V supply
C : GND or enable
D : + differential input
E : - differential input
F : diagnostics
PE -
PIN 15
PIN 16
PIN 12
Module
