Isolation Of The Digital Inputs From Ground; Fieldbus Connection; Fieldbus Terminals - Danfoss VACON 100 INDUSTRIAL Operating Manual

Operating Guide | VACON® 100 Wall-mounted Drives

7.3.2 Isolation of the Digital Inputs from Ground

It is possible to isolate from ground the digital inputs (terminals 8–10 and 14–16) on the standard I/O board. To do this, change the
position of a DIP switch on the control board.
A The digital inputs
C Connected to ground (default)
Illustration 24: Change the Position of This Switch to Isolate the Digital Inputs from Ground

7.4 Fieldbus Connection

7.4.1 Fieldbus Terminals

The drive can be connected to fieldbus with an RS485 or an Ethernet cable.
• If an RS485 cable is used, connect it to terminals A and B of the standard I/O board.
• If an Ethernet cable is used, connect it to the Ethernet terminal.
Danfoss A/S © 2019.05
A
B
C
B Floating
Control Unit
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