11
vacon • 178 Non-regenerative front end
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
11.3 Installation of the NFE control cables
A 24Vdc power supply for fans, fan feedback signals and PT100 temperature sensor must be
connected to the X100 connector at the NFE module.
1
Remove the protective cover to reveal the X100-connector on the power unit.
2
Connect the wires as shown in Figure 100. The 24Vdc fans require minimum 1A
current capacity. Route the cables into the NFE power unit on the top of unit.
3
Using the cable clamp (1) included in the delivery of the drive, ground the shield
of the cable between the NXP control and the power unit.
4
Close the protective cover.
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