Refer to the operation manual on the SMC website for details. The SI unit part number (EX□-□) is determined by the valve manifold model. Refer to the SI unit part numbers in the valve catalog.

The catalog can be found here.

The CU series catalog can be found here.

The CU series catalog can be found here.

The “Maintenance Parts List” can be found here.

The “Maintenance Parts List” can be found here.

The J□ series floating joint catalog can be found here.

The MY□ series catalog can be found here.

Guide Cylinder Selection Software

The catalog can be found here.

An explanation of the locking mechanism and operating instructions for end lock cylinders can be found here:

The “Guide Cylinder Selection Software” can be found here.

For further details, refer to the catalog of each series.

The locking method for CNA2 series cylinders can be found here: [video]
The lock construction and the lock release pressure of cylinders with a lock can be found in the catalog of each series.

For maintenance part numbers and replacement procedures, refer to the respective sections for each series in the Maintenance Parts List . (Refer to the catalog for MWB series cylinders.)

Catalogs of old end lock cylinders can be found on the SMC website here: Discontinued product information (For example, for the CBA1 series, search for "CA1" instead of "CBA1" to see the CBA1 series in the old CA1 series catalog.)

End lock cylinder: [Video]

The D-MP series catalog can be found here. The actual alignment is only measured after the cylinder has been installed. However, this is an absolute sensor that maintains the position information even if the cylinder is moved while the power is turned OFF.

The CA2-Z series operation manual can be found here. And the CA2□ series seal kit search can be found here.