Safety And Ce Compliance - Siemens COMBIMASTER CM12 Operating Instructions Manual

SAFETY AND CE COMPLIANCE

Before installing and operating this equipment read these safety instructions and warnings
carefully. Also read and obey all the warning signs attached to the equipment. Make sure that
the warning labels are kept in a legible condition and replace any missing or damaged labels.
WARNING
This equipment must be installed, operated and maintained by suitably qualified
personnel only.
Use only permanently-wired input power connections. The equipment must be
grounded (IEC 536 Class 1, NEC and other applicable standards).
Wait at least five minutes after the power has been turned off, before opening the
equipment. The dc-link capacitor remains charged to dangerous voltages even when
the power is removed. When working on open equipment, note that live parts are
exposed and do not touch these parts.
Some parameter settings can start the motor automatically when power is restored
after a mains failure.
Do not connect machines with a three-phase power supply, fitted with EMC filters, to a
supply via an ELCB (Earth Leakage Circuit Breaker - see EN50178, section 6.5).
Obey all general and regional installation and safety regulations relating to work on
high voltage installations, as well as regulations covering correct use of tools and
personal protective equipment.
Note that the following terminals can carry dangerous voltages even when the inverter
is inoperative:
Power supply terminals L1, L2 and L3
Motor terminals U, V and W
When using the analogue input, the jumpers must be correctly set and the analogue
input type selected (P023) before enabling the analogue input with P006. If this is not
done the motor may start inadvertently.
This equipment is capable of providing internal motor overload protection in
accordance with UL508C section 42.
This equipment is suitable for use in a circuit capable of delivering not more than
10,000 symmetrical amperes (rms), for a maximum voltage of 230V/480V/500V when
protected by a time delay fuse (see Electrical Data for details).
Do not operate the equipment in direct sunlight.
This equipment must not be used as an 'emergency stop' mechanism (see EN 60204,
9.2.5.4).
CAUTION
Do not allow children or the general public to access or approach this equipment.
High voltage insulation test equipment must not be used on cables connected to the
equipment.
Keep operating instructions within easy reach and give them to all users.
Use this equipment only for the purpose specified by the manufacturer. Do not carry
out any modifications, or fit any spare parts which are not sold or recommended by the
manufacturer; this could cause fires, electric shock or other injuries.
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