4 Electrical installation
22 Festo – GDCP-CMMS-AS-G2-HW-EN – 1310NH – English
4 Electrical installation
4.1 Safety regulations
Warning
Danger of electric shock
– if the module or cover plate is not mounted on the card slot [EXT]
– if cables are not mounted to the plugs [X6] and [X9]
– if connecting cables are disconnected when powere d.
Touching live par ts causes severe injuries and can lead to death. Before mounting and
installation work:
1. Switch off power to the electrical equipment via the mains switch and secure it
against being switched on again.
2. After switch-off, wait at least 5 minutes discharge time and check that power is
turned off before accessing the controller.
Caution
Danger from unexpected movement
Faulty pre-assembled lines may destroy the electronics and trigger unexpected move-
ments of the motor.
• When wiring the system, use only th e supplied plug connectors and preferably the
cables listed in the catalogue as accessories.
www.festo.com/catalogue
• Lay all flexible lines so that they are free of kinks and free of mechanical stress; if
necessary use chain link trunking.
Note
ESD (electrostatic discharge) c an c ause damage to the device or other system parts at
plug connectors that are not used.
• Before installation: Earth the system par ts and use appropriate ESD equipment
(e.g. shoes, earthing straps etc.).
• After installation: Seal unassigned D-sub plug connectors with protective caps
(available at authorized dealers).
• Observe the handling specifications for electrostatically sensitive devices.