11
Electrical connections
Warning
Each sensor must be directly connected to the corresponding screw
connector only and using both wires.
Avoid connections different from that shown in diagram above.
CN1 – CN8
Alarm inputs
CN9
CN10
Relay Output
Supply 220 Vac
Pin
Mechanical
switch sensor
Solid state
switch sensor
Inductive sensor
NAMUR type
–
COM
–
– (
blue conductor)
+
NO
or
NC
+
+ (
brown conductor)
Pin Signal
1
NC
2
COM
3
NO
Pin Signal
L
220 Vac – (L)
N
220 Vac – (N)
Содержание FLOALARM K4
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