JES
WPT
Sensor for Air Cylinder
High-Power
Pull Stud Clamp
model
WPT/JES
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Notes on Handling
1) It should be handled by qualified personnel.
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The hydraulic and pneumatic equipment should be handled
and maintained by qualified personnel.
2) Do not handle or remove the product unless the safety protocols
are ensured.
① The machine and equipment can only be inspected or prepared
when it is confirmed that the preventive devices are in place.
② Before the product is removed, make sure that the above-mentioned
safety measures are in place. Shut off the pressure and power
source, and make sure no pressure exists in the air and hydraulic
circuits.
③ After stopping the product, do not remove until the temperature
drops.
④ Make sure there is no abnormality in the bolts and respective
parts before restarting the machine or equipment.
3) In order to avoid injury, please do not touch the clamp while
it is operating.
4) When a robot is in operation, make sure the safety of
environment in case of a workpiece detachment.
5）Do not disassemble or modify.
●
If the equipment is taken apart or modified, the warranty
will be voided even within the warranty period.
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Built-in spring is very strong and can be dangerous.
High-Power Pull Stud Clamp
Cautions・Sensor for Air Cylinder
1) Warranty Period
●
The product warranty period is 18 months from shipment from
our factory or 12 months from initial use, whichever is earlier.
2) Warranty Scope
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If the product is damaged or malfunctions during the warranty
period due to faulty design, materials or workmanship, we will
replace or repair the defective part at our expense.
Defects or failures caused by the following are not covered.
① If the stipulated maintenance and inspection are not carried out.
② If the product is used while it is not suitable for use based on
the operatorʼs judgment, resulting in defect.
③ If it is used or handled in inappropriate way by the operator.
（Including damage caused by the misconduct of the third party.）
④ If the defect is caused by reasons other than our responsibility.
⑤ If repair or modifications are carried out by anyone other than Kosmek,
or without our approval and confirmation, it will void warranty.
⑥ Other caused by natural disasters or calamities not attributable to
our company.
⑦ Parts or replacement expenses due to parts consumption and
deterioration.
(Such as rubber, plastic, seal material and some electric components.)
Damages excluding from direct result of a product defect shall be
excluded from the warranty.
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Warranty
1) Removal of the Product and Shut-off of Pressure Source
●
Before the product is removed, make sure that safety measures
and preventive devices are in place. Shut off the pressure and
power source, and make sure no pressure exists in the air and
hydraulic circuits.
●
Make sure there is no abnormality in the bolts and respective
parts before restarting.
2) Clean the product regularly.
●
Using the product contaminated with dirt may lead to damage
of the product or detachment of a workpiece due to lack of
gripping force and malfunctioning, etc.
3) Regularly tighten pipings, mounting bolts, etc. to ensure
proper use.
4) Make sure there is smooth action and no abnormal noise.
●
Especially when it is restarted after left unused for a long
period, make sure it can be operated correctly.
5) The products should be stored in the cool and dark place
without direct sunshine or moisture.
6) Please contact us for overhaul and repair.
Built-in spring is very strong and can be dangerous.
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Maintenance and Inspection
Performance
Curve
External
Dimensions
Installation
Method
Accessory
Sensor for Air Cylinder
Cautions
Model No.
Indication
Specifications
Features
Features
12
11
Action Confirmation Method：Sensor for Air Cylinder
This product (model WPT) is able to detect the locking action and releasing action of Sensor for Air Cylinder (sold separately).
Cautions
Refer to P.13 for detail specifications of JES.
Since the stroke amount of the internal piston of Pull Stud Clamp (model WPT) is small,
we recommend the 3-wire sensor of the high accuracy sensor for air cylinder
“model JES0000-02□□” in order to ensure stable detections.
Sensor for Air Cylinder
model
JES
【The Usage Example of Sensor for Air Cylinder】
Released State
Locked State
Cylinder
Sensor State
Mounting Ex.
for WPT0600
Mounting Ex.
for WPT0500
State
Sensor 1
Sensor 2
Sensor 2
Sensor 1
Sensor 2
ＯＮ
ＯＦＦ
ＯＮ
Sensor 1
Sensor 1
ＯＦＦ
The mounting position and direction of the sensor for air cylinder vary depending on the individual product
differences and the magnetic flux change due to the surrounding environment. Please adjust the position
of the actual product before use. The sensor for air cylinder may stick out from the installation slot of WPT.
Sensor 2
