dallmeier SDF5450HD-DN, Commissioning Manual

Page: 10 / 56

10 Rev. 1.0.0 | © 2019 Dallmeier | www.dallmeier.com
SDF5450HD-DN Commissioning
•
Earthing & Equipotential Bonding
For the safety of persons (protection against dangerous contact voltages) and
devices (protection against over-voltages) as well as for the immunity of
information and communication technology equipment to electromagnetic
interferences (EMI), all protective measures, which are specified by the
currently applicable DIN, VDE and ISO standards and which provide for a
standard-compliant grounding/earthing and a correct equipotential bonding of
electrical and electronic devices, are mandatory and must be fulfilled by all
means.
•
Lightning Storms
To avoid damage to the device by electrical surge during lightning storms, all
protective measures, which are specified by the currently applicable DIN, VDE
and ISO standards and which provide for a standard-compliant lightning
protection equipotential bonding, are mandatory and must be fulfilled by all
means.
• Operating Conditions
Unfavorable operating conditions may shorten the lifetime of the device, may
cause malfunctions, damage and data loss and may result in the loss of
warranty.
Observe the specifications given in the technical data, the operating condition
requirements and the maintenance instructions.