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1 Functions and features
E40211 Teach button for setting the SC flow sensors with PNP output
E40212 Teach button for setting the SC flow sensors with normally open relay
output
2 Electrical connection
1 2
1: Connector (socket) - connection to SC flow sensor
2: Connector (plug) - connection to supply voltage
1
5
n.c.
E40211
SC E40211
E40212
SC E40212
2
4
3
1
5
2
4
3
1
2
4
3
1
2
4
3
n.c.
n.c.
n.c.
n.c.
L1
L
N
L
L1
L
N
L
+
+
n.c. = not connected
2