2.1.3. EMC Precautions
The following EMC precautions are recommended in order to achieve interference-free operation
of the DeviceNet network. Additional EMC information is available in the relevant FC 100, 200 or
300 Operating Instructions and Design Guides.
NB!
Relevant national and local regulations, for example regarding protective earth con-
nection, must be observed.
The DeviceNet communication cable must be kept away from motor and brake resistor cables to
avoid coupling of high frequency noise from one cable to the other. Normally a distance of 200
mm (8 inches) is sufficient, but it is generally recommended to keep the greatest possible distance
between the cables, especially where cables run in parallel over long distances. If the DeviceNet
cable has to cross a motor and brake resistor cable they must cross each other at an angle of 90
degrees.
2. How to Install
FC 100/ 200/ 300 DeviceNet
14
MG.33.D3.02 - VLT
®
is a registered Danfoss trademark
2
Содержание FC 100 Series
Страница 4: ...1 Introduction FC 100 200 300 DeviceNet 4 MG 33 D3 02 VLT is a registered Danfoss trademark 1...
Страница 12: ...2 How to Install FC 100 200 300 DeviceNet 12 MG 33 D3 02 VLT is a registered Danfoss trademark 2...
Страница 18: ...3 How to Configure the System FC 100 200 300 DeviceNet 18 MG 33 D3 02 VLT is a registered Danfoss trademark 3...
Страница 38: ...5 How to Access the Parameters FC 100 200 300 DeviceNet 38 MG 33 D3 02 VLT is a registered Danfoss trademark 5...
Страница 52: ...6 Parameters FC 100 200 300 DeviceNet 52 MG 33 D3 02 VLT is a registered Danfoss trademark 6...
Страница 68: ...7 Application Examples FC 100 200 300 DeviceNet 68 MG 33 D3 02 VLT is a registered Danfoss trademark 7...
Страница 72: ...8 Troubleshooting FC 100 200 300 DeviceNet 72 MG 33 D3 02 VLT is a registered Danfoss trademark 8...