Rockwell Automation MD60 User Manual Version 3.0 - Manual (Page 106)

D-2 MD60 AC Drive User Manual
Essential Requirements for CE Compliance
The following conditions must be satisfied for MD60 drives to meet
the requirements of EN61800-3.
• Grounding as described in figure D.1. Refer to chapter for
additional grounding recommendations.
• Output power, control (I/O) and signal wiring must be braided,
shielded cable with a coverage of 75% or better, metal conduit
or equivalent attenuation.
• Allowable cable length in table D.1 is not exceeded.
Table D.1 – Allowable Cable Length 1
Filter Type
EN61800-3
First Environment 3
Restricted Distribution
or Second Environment
EN61800-3
First Environment
Unrestricted
Distribution 4
Integral 5 meters (16 feet) 1 meter (3 feet)
External - Short 2 5 meters (16 feet) 1 meter (3 feet)
External - Long 2 100 meters (328 feet) 5 meters (16 feet)
1 Testing of longer cable lengths is pending.
2 Contact Reliance Electric for details on optional external filters.
3 Equivalent to EN55011 Class A.
4 Equivalent to EN55011 Class B.