Fitting Onto A Wall - Festo CPX Series Electronic Manual

2. Fitting

2.3.4 Fitting onto a wall

Festo P.BE-CPX-SYS-EN en 0112NH
The end plates and the pneumatic interface contain holes for
fitting the terminal onto a wall.
With CPX terminals with Midi/Maxi pneumatics:
To compensate for the difference in height between the pneu-
matic and the electrical sides of the CPX terminal, spacer
rings have beeen fitted to the pneumatic interface and to the
right-hand end plate at the factory.
Caution
When fitted onto a wall, the CPX terminal can bend and be
damaged in the following cases:
– When fitted to an uneven, flexible surface.
– When CPX terminals with Midi/Maxi pneumatics are
fitted without spacer rings onto a wall.
Fit the CPX terminal only onto a flat fixed surface. Make
sure that the spacer rings are fitted before you mount the
CPX terminal with Midi/Maxi pneumatics.
Caution
Overstressing the fastening holes, bending the
CPX terminal or internal vibrations can cause damage.
In these cases, use additional fastenings type
CPX-BG-RW-10X approx. every 100 or 150 mm.
Fastenings of type CPX-BG-RW-10X can be clipped into two
electric modues placed together and offer additional possibi-
lities for fitting onto a wall.
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