Festo CPX DE Series Manual page 146

5. CPX pneumatic interfaces
5−10
Caution
Inappropriate handling can result in damage to the
modules.
Do not touch the electrical contacts of the modules.
·
Observe the handling specifications for electrostatically
·
sensitive components.
Discharge yourself before installing or removing
·
sub−assemblies to protect the sub−assemblies from
static discharges.
Please note
Handle all modules and components of the CPX terminal
with great care. Note especially the following:
Screws must be fitted accurately (otherwise threads will
·
be damaged).
Screws must be fastened at first only by hand. Screws
must be placed so that the self−cutting threads can be
used.
The specified torques must be observed.
·
Screw connections must be fitted free of offset and
·
mechanical tension.
Check the seals for damage (IP65).
·
Connecting surfaces must be clean (to ensure sealing
·
effect, avoid leakage and contact faults).
The screw connection between the cover and the lower
part of the CPA pneumatic interface is designed for at least
10 fitting/removal cycles.
Festo P.BE−CPX−EA−E N en 0804g