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bASIC SAfETY INSTRUCTIONS
1.4 Electrical connection
DANGER
For a trouble-free and safe operation, please pay attention to the following instructions:
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Voltage at the terminals and in the device!
Danger to life due to electric shock!
► Voltages up to DC 820 V and AC 580 V at the connections.
► For any work on the unit switch off the supply voltage, secure it
against switching on and check absence of voltage by measure-
ment.
► All pluggable connection terminals must only be connected or dis-
connected when no voltage is applied.
► Wait until all drives has been stopped in order that no regenerative
energy can be generated.
► Await capacitor discharge time (5 minutes).
► Install suitable protective devices for drive inverters.
► Never bridge upstream protective devices (also not for test purpos-
es).
► Connect the protective earth conductor always to drive inverter and
motor.
► Install all required covers and protective devices for operation.
► Residual current: This product may cause a dc current in the pro-
tective earth conductor. When a residual current protective device
(RCD) or a residual current monitoring device (RCM) is used for the
protection against direct or indirect contact, only a RCD or RCM type
B is permitted on the power supply side of this product.
► Drive inverters with a leakage current > 3.5 mA AC current (10 mA
DC current) are intended for a stationary connection. Protective
earth conductors must be designed in accordance with the local reg-
ulations for equipment with high leakage currents according to
EN 61800-5-1, EN 60204-1
The electrical installation shall be carried out in accordance with
and with the relevant requirements.
ECE R100:Rev.2
Cable cross-sections and fuses must be dimensioned according to the design of the
machine / vehicle manufacturer.
The T6
must be connected via a suitable precharging circuit.
APD
The minimum cross-section of the protective earth conductor depends on the cross-sec-
tion of the supply cable. A cross-section smaller than 10 mm
permitted.
The machine / vehicle manufacturer must ensure that the EN requirements are met with
existing or newly wired circuit with safe isolation.
When using components without isolated inputs/outputs, it is necessary that equi-
potential bonding exists between the components to be connected (e.g. by the equi-
potential line). Disregard can cause destruction of the components by equalizing
currents.
Observe bending radii for cables and hoses.
or
.
DIN IEC 60364-5-54
ECE R10:Rev.5,
Cu or 16 mm
2
DIN
Al is not
2
17
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