Instruction Manual

mxCONTROL Type 8620
Page 155
21 Appendices
21.1 Project (for example "BW 06")
21.1.1 Input/Output Assignment – project "BW 06"
21.1.2 Wiring Diagram Example for Project "BW 06"
Power
Supply
Instrumentation
Supply
Transmitter
4-20 mA - 3 Wire
mxCONTROL 8620 Hardware version 1
14
30
46
12
28
44
10
26
42
8
24
40
3
19
35
2
18
34
1
17
33
6
22
38
5
21
37
4
20
36
E
Inhibitor
Pump
Bleed
Valve
Oxygen
Scavenger
Pump
N
0 V
L
100 .. 240 V AC
internally connected
Transmitter
4-20 mA - 2 Wire
Transmitter
4-20 mA - 2 Wire
16
32
48
Common Alarm
50
71
92
Stand-By
53
74
95
Water-Meter
55
76
97
Flow
Feed Water
4-20mA 24V DC
56
77
98
Temperature
Feed Water
4-20mA 24V DC
Conductivity
4-20mA
GND
24V DC
54
75
96
For sensor inputs shielded cables
are recommended for best EMC.
Connect the shield with the respec-
tive GND of Instrumentation Supply.