Ways L-Ball - Praher Plastics EO510IND Manual Del Usuario

17.

3-ways L-ball

Position of ball valve
Common Point
Supply
Connection for
position indication
Changing over time
Wiring diagram:
S1 ... contact switch 1
S2 ... contact switch 2
S3 ... contact switch 3
S4 ... contact switch 4
M ... motor
ST ... disc cam
U ... electricity supply
Position 1 Position 2
3
12
12 sec 12 sec
12 – 24V DC
24V AC 50/60 Hz
15
Position 3
11
4 5
13 14
12 sec 12 sec
24V
Position 4
6
15
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