Control unit vacon • 51
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5
5.2 I/O cabling and Fieldbus connection
The AC drive can be connected to fieldbus either through RS485 or Ethernet. The connection for
RS485 is on the standard I/O terminals (A and B) and the connection for Ethernet is left to the con-
trol terminals. See Figure 35.
Figure 35.
5.2.1 Prepare for use through Ethernet
For more detailed information, see the user’s manual of the fieldbus you are using.
5.2.1.1 Ethernet cable data
Table 26. Ethernet cable data.Ethernet cable data.
1
Connect the Ethernet cable (see specification on page 51) to its terminal and run the
cable through the conduit plate.
2
Remount the powerhead. NOTE: When planning the cable runs, remember to keep
the distance between the Ethernet cable and the motor cable at a minimum of 30 cm.
Connector
Shielded RJ45 connector. Note: max
length of the connector 40 mm.
Cable type CAT5e STP
Cable length Max. 100m
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