56 • vacon general data
Tel. +358 (0)201 2121 • Fax +358 (0)201 212205
7
EMC
Immunity Complies with EN50082-1, -2, EN61800-3
Emissions(See
detailed descrip-
tions in Vacon 20
User Manual at:
http://drives.dan-
foss.com/knowl-
edge-center/
technical-docu-
mentation/)
230V : Complies with EMC category C2; With an internal RFI filter.
MI4 and 5 complies C2 with an optional DC choke and CM choke.
400V: Complies with EMC category C2; With an internal RFI filter
MI4 and 5 complies C2 with an optional DC choke and CM choke.
Both: No EMC emission protection (Vacon level N): Without RFI filter
Standards
For EMC: EN61800-3,
For safety: UL508C, EN61800-5
Certificates
and manu-
facturer’s
declara-
tions of
conformity
For safety: CE, UL, cUL, KC
For EMC: CE, KC
(see unit nameplate for more detailed approvals)
Cable and fuse
requirements
(See detailed data
in Vacon 20 User
Manual at:
www.vacon.com)
380 - 480 V, 3~
208 – 240 V, 3~
Frame Fuse (A)
Mains cable
Cu (mm
2
)
Terminal cable min-max
(mm
2
)
Main Earth
Control
and relay
MI1 6
3*1.5+1.5 1.5-4
0.5-1.5
MI2 10
MI3 20 3*2.5+2.5 1.5-6
MI4
20
25
40
(20 and 40 is
only for 208 -
240 V, 3~)
3*6+6 1-10Cu 1-10
MI5 40 3*10+10
2.5-50
Cu / Al
2.5-35
115 V, 1~
MI2 20 2*2.5+2.5
1.5-4
MI3 32 2*6+6
208 – 240, 1~
MI1 10 2*1.5+1.5
MI2 20 2*2.5+2.5
MI3 32 2*6+6 1.5-6
600 V
MI3 6
3*1.5+1.5 1.5-4
MI3 10
MI3 20 3*2.5+2.5 1.5-6
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