VLT
®
AutomationDrive EtherNet/IP
MG.90.J1.02 – VLT is a registered Danfoss trademark
8
How to Install Option in Frequency Converter
Items required for installing a fieldbus option in the frequency converter:
- The fieldbus option
- Fieldbus option adaptor frame for the FC 100/200/300. This frame is deeper than the standard
frame, to allow space for the fieldbus option beneath
- Strain relief (only for A1 and A2 enclosures)
Instructions:
- Remove LCP panel from the FC 100/200/300.
- Remove the frame located beneath and discard it.
- Push the option into place. The Ethernet connectors must be facing upwards.
- Remove both knock-outs on the fieldbus option adaptor frame.
- Push the fieldbus option adaptor frame for the FC 100/200/300 into place.
- Replace the LCP and attach cable
N.B.:
Do not strip the Ethernet cable and ground it via the strain relief-plate!
The grounding of screened Ethernet cable is done through the RJ-45 connector on the option.
N.B.:
After installing the MCA121 option, be aware of the following parameter settings:
Par. 8-01
Control Site
[2]
Controlword only
or [0]
Digital and ctrl. word
Par. 8-02
Control Word Source
[3]
Option A