big plug
small plug
Max. cable diameter
8mm -10,5mm
5mm - 6mm
Type
DIN EN175301-803 Form A
Industrial connector type C
AC/DC
Steuerung 2 Punkt
control 2 point
Anschluss
connection
DC
Interne Funktion
internal function
Versorgungsstecker
supply plug
Endlagenstecker
end position plug
Regelung 3 Punkt
regulation 3 point
Steuerung 2 Draht
control 2 wires
J+J
Manual J4C S20-S300
-PAGE 2-
Commissioning
Mounting on the valve
Taking the medium and pressure into account, as well as after multiplication with a sufficient safety factor, the torque of the valve
may never exceed the rated torque of the drive. Before mounting, any end stops of the valve must be removed.
If the shaft or flange pattern of the valve can not be directly mounted with the drive, corresponding adaptions are needed.
The shaft of the valve may never be longer than the insertion depth of the actuators output.
The assembly can be done with grub screws, ensuring a sufficient screwing depth in the drive.
In addition, care must be taken during assembly to align the valve and actuator.
In this case, it can be helpful to bring the alignment by using the manual override (see manual override).
Depending on the valve, the working angle may need to be adjusted (see adjustment of cam system).
Electric connection
The connection may only be made by electrically trained specialist personnel.
The general electrical safety rules and VDE regulations apply.
The connection is made with the supplied industrial connectors. While wiring always take care of a correct cable diameter,
otherwise the degree of protection IP67 is not guaranteed.
Each plug is fastened to the quarter-turn actuator with a screw, it must not be over-tightened.
J+J quarter-turn actuators must be connected with a single phase and controlled via relays or switches.
Depending on requirements, three different wiring methods without reconfiguration are available for the control.
Due to the internal power supply, the actuator can be viewed as a capacitive load.
Accordingly, an external fuse with appropriate
trigger characteristics (e.g. circuit breaker type D)
must be provided.
Switching contacts should have a
suitable contact material (e.g. silver-tin oxide AgSnO)
or a zero voltage switch.
No external consumers should be connected parallel to the actuator.
AC/DC
Steuerung 2 Punkt
control 2 point
Anschluss
connection
DC
Interne Funktion
internal function
Versorgungsstecker
supply plug
Endlagenstecker
end position plug
Regelung 3 Punkt
regulation 3 point
Steuerung 2 Draht
control 2 wires
9
8
10
4
1
2
3
5
6
7
1 Sealing
2 Terminal block
3 Clamp
4 Housing
5 Sealing ring
6 Clamp ring
7 screw-in pod
8 Washer
9 Screw
10 Sealing washer
Connection plugs
A Supply plug
B Option
C End position plug
A
B
C
1
2
3
4
5
6
7
9
8
10
