￭ Connection diagram
PE
L1 L2 L3 R-
UDC+
R+
T1/U T2/V T3/W
U1 W1
3 ~ M
V1
PE
L1 L2 L3PE
562
4
1
3
Supply disconnecting device and fuses1.
Input power wiring2.
Enclosure that drive is installed in3.
Protective earth (PE) conductor(s). According to drive safety standards IEC/EN 61800-5-1
and UL 61800-5-1:
4.
• there must be two separate PE conductors, or one PE conductor with a minimum cross-
sectional area of 10 mm
2
Cu
• the minimum cross-sectional area of an individual PE conductor is 2.5 mm
2
Cu.
Motor wiring5.
Brake resistor wiring (optional)6.
￭ Connection procedure
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or death, or
damage to the equipment can occur.
If you are not a qualified electrical professional, do not do installation or
maintenance work.
Refer to Terminal data for the power cables (page 140) for the tightening torques.
1.
Do the steps in section Electrical safety precautions (page 17) before you start the
work.
2. Install the conduits, and attach them to the cable entry plate of the enclosure that
the drive is installed in.
Electrical installation – North America 95
To Next Page
Loading...
