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Festo 7DSBF-Ca_en
2.2
Type codes (ascertaining the features of a cylinder)
The precise features of the current cylinder with piston rod can be ascertained with the help of the rating plate on
the cylinder. The type designation is located directly beneath the Festo logo and describes the cylinder's features
separated by a hyphen (-).
Example:
DSBF-C-32-100-PPV-A-N3-T1-R
57007 C608
pmax. 12bar
1
4
2
3
1
Type designation
2
Serial number
3
Technical information
4
Part number
The type designation on this rating plate provides the following information:
DSBF-C
Cylinder of the type DSBF-C
32
Piston diameter 32 mm
100
Stroke 100 mm
PPV
Pneumatic cushioning, adjustable at both ends
A
Proximity sensor
N3
Based on ISO 15552
T1
Heat-resistant seals (repair-relevant feature (see chapter
2.3 "Repair-relevant features"
))
R
Mounting rail for sensors
Note
A list and description of all possible equipment features of the cylinder with piston rod can be found in the data sheet.
It is available on the Festo website (
www.Festo.com
).
2.3
Repair-relevant features
Some of the features that the cylinder with piston rod can be equipped with require a different repair approach. These are
referred to as "repair-relevant" features and are listed in the left-hand column in the table below.
If the cylinder to be repaired has one of these repair-relevant features, the appropriate repair description (see right-hand
column in the table below) must be used.
Note
A cylinder can only have one repair-relevant feature. It can additionally be equipped with one or more other features
(see middle column).
Cylinder and repair-relevant feature
Other features
Described from page
DSBF-C-… without repair-relevant feature
T, F, PPV, PPS, A, N3, A3, …E, …L, R
9
DSBF-C-…-
T1
(heat-resistant seals up to max. 120 °C)
F, PPV, A, N3, …E, …L, R
17
DSBF-C-…-
T3
(resistant to low temperatures down to
max. -40 °C)
F, PPV, A, N3, …E, …L, R
21
Example for the cylinder in chapter
2.2 "Type codes (ascertaining the features of a cylinder)"
Of the features in the sample cylinder, the feature "T1" is relevant to repair. The description in
chapter
3.2 "DSBF-C-…-T1"
on page
17
must therefore be used to repair this cylinder with piston rod.
