3
Flatpack resistors
Installation IP55
Manual – Accessories
13
3. Push the braking resistor into the slot [B] on the heat sink. The serrated side of the
braking resistor must point outward.
C
B
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4. Attach the braking resistor by screwing the supplied screws through the holes [C]
into the tapped holes. Tighten the screws sufficiently.
5. Push the fan insert back into the housing and feed the connection cables through.
6. Route the connection cables through the duct board into the housing. If necessary,
mount a packing gland or a suitable cable bushing into the plate.
7. Connect the braking resistor to the terminals "+" or "DC+" and "BR" of the fre-
quency inverter. See the section "Installation of IP20" (→
10).
23540052/EN – 06/2018
