4.6 Connection overview
2
1
3
4
5
3
1
4
A
B
C
D
2
3
1
2
3
1
5
2
5
2
2
3
1
1
3
4
5
2
1
3
4
2
1
3
4
TM027069
Cable A: Input for analog signal, pulse signal and diaphragm leakage
Number / colour
1 / brown
2 / white
3 / blue
4 / black
5 / grey
Function
Analog
(-) 4-20 mA input
(+) 4-20 mA input
Pulse
Potential-free
Potential-free
Pulse
5 V
Ground
Number / colour
2 / black
3 / brown
4 / blue
Diaphragm leakage
5 V
PNP
Ground
1)
Grundfos diaphragm leakage sensor, product number 96534443.
Cable B: Alarm relay output
Number / colour
1 / brown
2 / white
3 / blue
Function
Alarm relay
Common
Normally open
Normally closed
14
English (GB)
Summary of Contents for DME 150 AP
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