Installation vacon • 17
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
4
4
If VACON
®
100 family AC drive is the last device on the bus, the bus termination
must be set. Locate the DIP switches to the right of the control keypad of the
drive and turn the switch for the RS485 bus termination resistor to position ON.
Biasing is built in the termination resistor. See also step 6 on page 18.
5
Unless already done for the other control cables,
cut free the opening on the AC drive cover for the
RS485 cable (protection class IP21).
NOTE! This is only a principle drawing and the
actual drive may look different.
6
Remount the AC drive cover and run the RS485
cables as shown in picture.
NOTE! When planning the cable runs, remember
to keep the distance between the fieldbus cable
and the motor cable at a minimum of 30 cm.
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