Recommended Disposal; Storage Until Installation; Reforming The Capacitors - Danfoss iC2-Micro Series Design Manual

Design Guide | iC2-Micro Frequency Converters
6 Company name, address.
7 UKAC address.
8 Company website.
9 Barcode for European Article Number (EAN).
10 Approval marking required on packaging (more approval markings on the drive).

Recommended Disposal

6.3
When the drive reaches the end of its service life, its primary components can be recycled.
Before the materials can be removed, the drive must be disassembled. Product parts and materials can be dismantled and separated.
Generally, all metals, such as steel, aluminum, copper and its alloys, and precious metals can be recycled as material. Plastics, rubber, and
cardboard can be used in energy recovery. Printed circuit boards and large electrolytic capacitors with a diameter of under 25 mm (1 in)
need further treatment according to IEC 62635 guidelines. To ease recycling, plastic parts are marked with an appropriate identification
code.
Contact the local Danfoss office for further information on environmental aspects and recycling instructions for professional recyclers.
End-of-life treatment must follow international and local regulations.
All drives are designed and manufactured in accordance with Danfoss company guidelines on prohibited and restricted substances. A list
of these substances is available at www.danfoss.com.
This symbol on the product indicates that it must not be disposed of as household waste. Do not dispose of equipment
containing electrical components together with domestic waste.
It must be handed over to the applicable take-back scheme for the recycling of electrical and electronic equipment.
• Dispose of the product through channels provided for this purpose.
• Comply with all local and currently applicable laws and regulations.

Storage until Installation

6.4

Reforming the Capacitors

6.4.1
For drives that are in storage and do not have voltage applied, maintenance of the capacitors in the drive may be required.
Reforming is required if the drive has been stored without applying voltage for more than 3 years. Reforming is possible only with drives
with DC terminals. See Table 44
When reforming the capacitors:
The reforming voltage must be 1.35–1.45 times the rated mains voltage. If the DC-link voltage stays at a low level and does not reach
l
approximately 1.41 x U
mains
The supply current draw must not exceed 500 mA.
l
When the drive is operational, DC-link capacitors that have not been reformed can be damaged.
62 | Danfoss A/S © 2024.08
for DC-link capacitor maintenance and reforming.
, contact the local service agent.
Mechanical Installation Considerations
AJ402315027937en-000401 / 130R1239