Drop Line; European Standards; Emc Directive Compliance - YASKAWA SI-N3 Installation Manual

10 European Standards

• thick: Thick cable thin: Thin cable
◆

Drop Line

The drop line is measured from the tap on the trunk line to the transceiver of the
DeviceNet node. The total cable length includes the length of the trunk and the sum of all
the drop lines.
Baud Rate (kbps)
125
250
500
10 European Standards
The CE mark indicates compliance with European safety and environmental regulations.
European standards include the Machinery Directive for machine manufacturers, the Low
Voltage Directive for electronics manufacturers, and the EMC Directive for controlling
noise.
It is required for engaging in business and commerce in Europe.
This option displays the CE mark based on the EMC guidelines.
EMC Directive: 2014/30/EU
Drives used in combination with this option and devices used in combination with the
drive must also be CE certified and display the CE mark.
When using drives displaying the CE mark in combination with other devices, it is
ultimately the responsibility of the user to ensure compliance with CE standards. Verify
that conditions meet European standards after setting up the device.
◆

EMC Directive Compliance

This option is tested according to European standard EN 61800- 3:2004/A1:2012 and
complies with the EMC Directive. The CE marking is declared based on the harmonized
standards.
58
Table 9.2 Drop Line Cable Length
Maximum at Each Drop
6 m (20 ft)
Figure 10.1 CE Mark
YASKAWA TOEP C730600 84A DeviceNet Installation Manual
Maximum Total
156 m (511 ft)
78 m (256 ft)
39 m (128 ft)