Installation, Operation and Maintenance Manual
【
H-A070-E-3
】
3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)
17
14. Connection of limit switch procedure
＜
CFC-6301,CFC-6302
＞
- Shut down the power on the equipment before connecting or disconnecting wires. (There
are risks of electrical shock depending or machine start suddenly.)
- Be sure that the terminal cover and body cover are put on during the operation.
- Firmly tighten the cover. (Rainwater etc. will invade and cause breakdown.)
●
Phillips head screw driver
●
Flathead screw driver
●
Wire stripper
●
Connector (G1/2)
Procedure
1) Loosen the four screws used to attach the limit switch cover with a Phillips head screwdriver and
remove cover from the limit switch. (The screw is made so that it will not detach from the cover.)
2) Remove a protective cover made of resin.
3) Draw a cable through the connector.
4) Strip cable with a wire stripper.
5) Connect terminal screw with a flat head screwdriver according to the internal circuit diagram
shown in Specifications of limit switch.
- Tighten the screws. (If not, electric leaks or shocks may occur.)
6) Tighten the above four screws with a Phillips head screwdriver to install cover on the limit
switch.
7) Tighten the cable by connector.
Warning
Caution
Necessary items
Caution
Screw of the limit
switch cover
Limit switch cover
Connector
