Elmo Rietschle 2FC4 1ST Série Mode D'emploi page 204

12 Homologations, directives et normes
610.00260.50.000 · 03.2016
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
CONDITIONS OF ACCEPTABILITY:
Use - For use only in complete equipment where the acceptability of the combina-
tion is determined by Underwriters Laboratories Inc.
1. These drives are incomplete in construction and have to be attached to an
external heatsink in the end-use. Unless operated with the heatsink as noted
in item 2 of the conditions of acceptability below, temperature test shall be
conducted in the end-use.
2. Temperature test was conducted with drive installed on aluminum heatsink,
overall dimensions and ribs shape as outlined below:
3. Suitability of grounding for the combination of drive and heatsink needs to be
verified in accordance with the end-use standard.
4. Temperature test was not conducted on models INV MD 4. Suitability of drive
- heatsink combination shall be determined by subjecting to temperature test
in the end-use.
Required Markings
Internal Overload Protection Operates within 60 seconds when reaching 150 % of
the Motor Full Load Current.
Suitable for use on a circuit capable of delivering not more than 5 kA rms symme-
trical amperes, 230 Volts for INV Mx 2 or 480 Volts for INV Mx 4, maximum when
protected by fuses.
"Warning" – Use fuses rated 600 V/50 A for INV MA 2 only.
"Warning" – Use fuses rated 600 V/10 A for INV MA 4 only.
"Warning" – Use fuses rated 600 V/30 A for INV MB 4 only.
"Warning" – Use fuses rated 600 V/30 A for INV MC 4 only.
"Warning" – Use fuses rated 600 V/70 A for INV MD 4 only.
Integral solid state short circuit protection does not provide branch circuit protec-
tion. Branch circuit protection must be provided in accordance with the Manufac-
turer Instructions, National Electrical Code and any additional local codes.
All wiring terminals marked to indicate proper connections for the power supply,
load and control circuitry.
Instruction for operator and servicing instructions on how to mount and con-
nect the products using the intended motor connection adapter, please see
Installing the drive controller integrated in the motor [➙ 26] and Adapter plates [➙
94] in the operating manual.
Use 75° C copper wires only.
Drives do not provide over temperature sensing.
For use in Pollution degree 2 only.
For Mx 4 used in Canada: TRANSIENT SURGE SUPPRESSION SHALL BE INS-
TALLED ON THE LINE SIDE OF THIS EQUIPMENT AND SHALL BE RATED 277 V
(PHASE TO GROUND), 480 V (PHASE TO PHASE), SUITABLE FOR OVERVOL-
TAGE CATEGORY III, AND SHALL PROVIDE PROTECTION FOR A RATED IM-
PULSE WITHSTAND VOLTAGE PEAK OF 2.5 kV
100 / 104
Tel. 071 918 60 60, Mail: v-g@prematic.ch
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