User`s manual

DS2100 User's Manual SECTION 2: SAFETY & EMC INSTRUCTIONS
PAGE 2-6 C27750-001
A D.C component can occur in the fault current in the event of a fault connection to earth. Only a residual-current-
operated protective device (RCD) of Type B is allowed. When the protection in installations with regard to indirect
contact is achieved by means of an RCD, their appropriate function/combination shall be verified.
All electrical supply wires and cables to this equipment must be installed in wireways (cable routings) which are smooth
and free from sharp edges.
As no fuses are provided inside the drive, the DS2100 must be provided with suitable fusing to protect the drive. The
fuses required for each DS2100 model are detailed in the following table It is recommended to use UL certified fuses
and fuse blocks
All external d.c. supply voltages used with the DS2100 Series
Controllers must be derived from a Safety Extra Low Voltage (SELV)
supply as defined by standard EN60950. Such SELV voltages do not
exceed a value of 60 Vd.c. or 42.4 Va.c. peak under normal conditions
and are supplied by circuits which are separated from all hazardous
voltage conductors by permitted safety methods such as reinforced
insulation.
All external electrical wiring connected to this equipment must be
colour coded in accordance with European Standard EN 60204-1
requirements.
All wires and cables entering and leaving the IP54 rated enclosures or
cabinets containing the DS2100 Controllers and Regen resistor(s) must
be protected and anchored in accordance with the requirements of EN
60204-1.
Required for
CE-Compliance