Festo SFC-DC series, Manual

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3. Installation
3−5
Festo P.BE−SFC−DC−IO−EN en 0801a
If non−assigned plug connectors are touched, there is a
danger that damage may occur to the SFC−DC or to other
parts of the system as a result of ESD (electrostatic dis
charge). Place protective caps on unused connections in
order to prevent such discharges.
The plug connectors of the following Festo cables have been
designed so that, when inserted and screwed tight, or if fitted
with protective covers, the connections on the SFC−DC will
comply with protection class IP54.
Connection Cable Type Length [m]
Power supply Power supply cable KPWR−MC−1−SUB−15HC−... 2.5 / 5 / 10
Motor connection Motor cable KMTR−DC−SUB−15−M12−... 2.5 / 5 / 10
Controller Control cable KES−MC−1−SUB−15−... 2.5 / 5 / 10
Reference switch e.g. type SME−10.../SMT−10... or extension cable type KM8−M8−...
Serial interface Programming cable KDI−MC−M8−SUB−9−... 2.5
Tab.3/2: Overview of cables (accessories)
In order to guarantee compliance with the IP protection class:
·
seal unused M8 connections with type ISK−M8 protective
caps (accessories).
·
tighten the union nuts/locking screws of the plugs by
hand.
Observe the permissible tightening torques in the docu
mentation of the cables and connectors used.