Mdcic Mounting Panel - Danfoss VLT HVAC Drive FC100 Service Manual

High power f frames
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Top Level Module Removal In...

7.2.7 MDCIC Mounting Panel

1.
Remove top mounted safety cover from inverter
module by removing attaching screws (8mm).
2.
Disconnect ribbon cable from control card.
3.
Before removing MDCIC ribbon cable from each
inverter module, note which cable connects to
each module for reassembly. Remove MDCIC
ribbon cable from each inverter module.
7
4
1
MDCIC mounting panel
2
Relay connector (not shown) (step 5)
3
MDCIC board cover plate
4
Attaching screw (step 7)
Reinstall in reverse order of this procedure.
High Power Service Manual for Modular F Frame Drives
1
®
MG90K202 - VLT
is a registered Danfoss trademark
4.
Before removing rectifier control cable MK101 of
MDCIC board, note for reinstallation that MK101
is left most 6-pin connector on MDCIC board.
Remove rectifier control cable from MDCIC board.
5.
Remove relay connector from MDCIC panel.
6.
Remove any customer interconnect wiring.
7.
Remove MDCIC panel by removing four screws
(M5) attaching panel to inverter cabinet (one in
each corner of panel).
130BX268.10
5
Rectifier control cable MK101 (step 4)
6
MDCIC ribbon cable (step 3)
7
Control card to MDCIC ribbon cable (step 2)
2
3
4
5
6
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7
7

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