Operating instructions

10
Compact Operating Instructions – DOP11C
2
Preventive measures and protection devices
Safety notes
2.6 Preventive measures and protection devices
Make sure that preventive measures and protection devices correspond to the
applicable regulations (e.g. EN 60204 or EN 50178).
Required preventive measure: Grounding the unit
Required protection devices: Overcurrent protection devices
2.7 Transportation / storage
Immediately upon delivery, inspect the shipment for any damage that may have oc-
curred in transit. Inform the shipping company immediately about any damage. Do not
operate the operator panel if it is damaged.
If necessary, use suitable, sufficiently rated handling equipment.
Store the operator panel in a dry, dust-free room if it is not to be installed straight away.
2.8 Installation and startup
• Place the panel on a stable base during installation. The panel can be damaged if it
is dropped.
• Install the panel according to the accompanying installation instructions.
• The unit must be grounded according to the accompanying installation instructions.
• The installation must be performed by qualified personnel.
• Route high-voltage cables, signal cables and supply cables separately from one
another.
• Make sure that the voltage and polarity of the electrical power source are correct
before you connect the operator panel to the power supply.
• The openings in the housing are designed to allow air to circulate and therefore must
not be covered.
• Do not install the operator panel in locations where it will be exposed to a powerful
magnetic field.
• The peripheral equipment must be suitable for the designated use.
• The display glass of the panel is covered with a laminated foil to protect it from
scratches during delivery. Pull off the foil carefully after installation to prevent static
electricity causing damage to the panel.