47
EN
M1.1.TZHD30S-50S.NLFREN - 15032019
5.4.10 Electrical installation
Wiring should only be done by professional
electricians. Always make sure the machine is
properly earthed.
All wirings in the cabinets should be protected
against direct contact to at least IP2X when
finishing electrical installation.
All exposed conductive parts should be
connected to the protective bonding circuit.
Close and lock the door of cabinets
。
Enough space around the machine and the
cabinets should be kept in order to maintain
conveniently.
The machine should be installed in a workshop
with good illumination and ventilation.
Over-voltage protection device should be
provided by end user on spot.
Check that the voltage and frequency required by
the machine, shown on the machine’s name plate,
correspond to the electric power supply voltage
and frequency.
The circuit breaker shall be installed for supplying
electric power to this machine, in order to protect
people against electrical shock due to indirect
shock
Wiring:
Finish electrical connection according to the
electrical drawings.
The wirings on the spot should refer to the
requirements of Clause 13 (Wring practices) of EN
60204-1:2006.
Checking:
After finishing wiring on the spot, check the
following items at least:
Check the wirings of machine.
Check the direction of motors and change wiring if
necessary.
Check the components for defects, such as
loosening or damage.
Check the functions of safety d
ELECTRICAL CONNECTIONS
Electrical installation
WARNING!
• Wiring should only be done by professional electricians� Always make sure the machine is
properly earthed�
• All wirings in the cabinets should be protected against direct contact to at least IP2X when
finishing electrical installation.
• All exposed conductive parts should be connected to the protective bonding circuit�
• Close and lock the door of cabinets�
NOTICE
• Enough space around the machine and the cabinets should be kept in order to maintain
conveniently�
• The machine should be installed in a workshop with good illumination and ventilation�
• Over-voltage protection device should be provided by end user on spot�
Check that the voltage and frequency required by the machine, shown on the machine’s name plate, correspond to the electric
power supply voltage and frequency.
The circuit breaker shall be installed for supplying electric power to this machine, in order to protect people against electrical
shock due to indirect shock.
Wiring:
Finish electrical connection according to the electrical drawings.
The wirings on the spot should refer to the requirements of clause 13 (wiring practices) of EN 60204-1:2006.
Checking:
After finishing wiring on the spot, check the following items at least:
• Check the wirings of machine.
• Check the direction of motors and change wiring if necessary.
• Check the components for defects, such as loosening or damage.
• Check the functions of safety devices.
!
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