Danfoss IP21/Type 1 Conversion Kit Инструкции по установке

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Installation Instructions

IP21/Type 1 Conversion Kit
Enclosure Sizes J6 & J7
®
VLT
AutomationDrive FC 360
The instructions provide information about installing the IP21/
Type 1 conversion kit in VLT
enclosure sizes J6 and J7.
Only Danfoss authorized, qualified personnel is allowed to
repair this equipment. The personnel must be familiar with the
instructions and safety measures described in the
®
VLT
AutomationDrive FC 360 Service Guide.

Items Supplied

•
IP21 top cover
•
NEMA conduit box
•
NEMA base cover
•
Screws and washers, M4x7 (8 pieces)
Description
IP21/Type 1 Conversion Kit, J6
IP21/Type 1 Conversion Kit, J7
Table 1.1 Ordering Numbers
Tools Required
•
T20 screwdriver
®
AutomationDrive FC 360,
Ordering number
132B0376
132B0377
Danfoss A/S © 12/2015 All rights reserved.

Safety Instructions

WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors, which
can remain charged even when the frequency converter is
not powered. High voltage can be present even when the
warning LED indicator lights are off. 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 AC mains and remote DC-link supplies,
including battery back-ups, UPS, and DC-link
connections to other frequency converters.
•
Disconnect or lock PM motor.
•
Wait for the capacitors to discharge fully. The
minimum waiting time is specified in Table 1.2.
•
Before performing any service or repair work, use
an appropriate voltage measuring device to make
sure that the capacitors are fully discharged.
Power range [kW
Voltage [V]
(hp)]
380–480
30–75 (45–100)
Table 1.2 Discharge Time
Minimum waiting time
(minutes)
15
MI06V102