Safety Instructions
Only Danfoss-authorised, qualified personnel are allowed to
repair this equipment. The personnel must be familiar with the
instructions and safety measures.
WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors that can
remain charged even when the frequency converter is not
powered. Failure to wait the specified time after power has
been removed before performing service or repair work can
result in death or serious injury.
•
Stop the motor.
•
Disconnect the AC mains and remote DC-link power
supplies, including battery back-ups, UPS, and DClink connections to other frequency converters.
•
Disconnect or lock the PM motor.
•
Wait for the capacitors to discharge fully before
performing any service or repair work. The waiting
time is specified in Table 1.1.
Voltage [V] Power range [kW]
Minimum waiting
time (min)
3x200 0.25–3.7 4
3x200 5.5–11 15
3x400 0.37–7.5 4
3x400 11–90 15
3x600 2.2–7.5 4
3x600 11–90 15
High voltage can be present even when the warning LED indicator
lights are off.
Table 1.1 Discharge Time
Items Supplied
The items supplied vary depending on the enclosure size and
the cable kit ordering number. See the following tables for
details:
Cable kits for C1 frame:
Ordering number Items supplied
130B9975 Cable assembly for motor cables with coil.
130B9976 Cable assembly for motor cables.
130B9977 Cable kit:
•
Busbar for motor terminals.
•
4-pole gate wire for dual IGBT.
•
Gate wire for SRC.
•
2-pole cable jumper, Udc.
Table 1.2 C1 Frame Cable Kits
Cable kits for C2 frame:
Ordering number Items supplied
130B9978 Cable assembly for mains connection.
130B9980 Cable assembly for motor connection.
130B9981 Cable kit:
•
Busbar for motor terminals.
•
Gate wire for IGBT.
•
Gate wire for SRC.
•
2-pole cable jumper, Udc.
Table 1.3 C2 Frame Cable Kits
Cable kits for C3 frame:
Ordering number Items supplied
130B9982 Cable assembly for motor connection.
Table 1.4 C3 Frame Cable Kits
Installation Instructions
Replacement Cables
VLT
®
FC Series FC 102, FC 202, FC 301/302
Danfoss A/S © 08/2014 All rights reserved. MI92G102
Cable kits for C4 frame:
Ordering number Items supplied
130B9983 Cable kit:
•
Busbar for motor terminals.
•
Busbar cradle.
•
Cable assembly gate wire for IGBT (Fuji).
•
Gate wire for SRC.
•
2-pole cable jumper, Udc.
•
Cable assembly gate wire for IGBT (Semikron)
130B9984 Cable assembly for motor connection.
130B9985 Cable kit:
•
Busbar tube, U-V-W.
•
Cable assembly gate wire for IGBT.
•
2-pole cable jumper.
•
Busbar cradle.
•
Gate wire for SRC.
Table 1.5 C4 Frame Cable Kits
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on
order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies. Danfoss
and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
Danfoss A/S
Ulsnaes 1
DK-6300 Graasten
www.danfoss.com/drives
*MI92G102*
MI92G102130R0616 08/2014
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