13 “Power+” +0500048IE - rel 2.2 - 06.11.2014
ENG
Terminals C1 e C2
Important:
The use of terminals C1 and C2 is possible only for PSD10184** and PSD10244** models (3phase power supply).
There are two possible cases:
1. if compliance with EN61000-3-12 is required:
• Connect the optional DC choke to terminals C1 and C2
• Connect the DC choke to earth using the relevant metal
terminal
• To connect the DC choke to terminals C1 and C2, use a
cable that is the same size as the power cable
• The maximum length of the cable must be 2 m.
See paragraph 3.12 for the dimensions of the DC choke.
Fig. 3.h
DC choke code To be installed on Power+ drive code Type
PSACH10200
PSD1024400, PSD10244A0,
PSD1018400, PSD10184A0
1.6 mH, 45 A pk
Tab. 3.d
2. if compliance with EN61000-3-12 is NOT required:
• jumper terminals C1 and C2 (the drive leaves the factory
with C1 and C2 jumpered).
Fig. 3.i
2m max
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