Operating instructions

2.2. Installation of Option in the Frequency

To install a fieldbus option in the frequency converter you will need:

- The fieldbus option

- Fieldbus option adaptor frame for the frequency converter. This frame is deeper than the

standard frame, to allow space for the fieldbus option beneath.

- Cable holders

Instructions:

- Remove the LCD panel from the frequency converter.

- Remove the frame located beneath and discard.

- Push the option into place. Two positions are possible, with cable terminal facing either

up or down. The cable up position is often most suitable when several frequency con-

verters are installed side by side in a rack, as this position permits shorter cable lengths.

- Push the fieldbus option adaptor frame for the frequency converter into place.

- Replace the LCD panel.

- Attach cable.

- Fasten the cable in place using cable holders. The top surface of the frequency converter

has pre-drilled threaded holes for attaching the cable holders to the unit.

- If an option is installed after initial power-up the frequency converter will be tripped and

display: Alarm 67

Option Change

FC 100/ 200/ 300 DeviceNet 2. How to Install

MG.33.D3.02 - VLT

is a registered Danfoss trademark