Lenze EVS 9300 series - Thermally Separated Mounting (Push-Through Technique)

Installation
Mechanical installation
4.1.3 Thermally separated mounting (push-through technique)
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L
EDSVS9332S-B EN 3.0
4.1.3 Thermally separated mounting (push-through technique)
The heatsink of the controllers 9321 ... 9329 can be installed outside the control cabinet to reduce
the development of heat in the control cabinet. You need an assembly frame with a seal (can be
ordered from Lenze).
z Distribution of the power loss:
– approx. 65% via the separated cooler (heatsink + fan)
– approx. 35% inside the controller
z The class of protection of the separated cooler (heatsink and fan) is IP41.
z The rated data of the controller is still applicable.
Preparation for assembly:
1. Lay the halves of the assembly frame into the slot provided on the controller.
2. Push the frame halves together until the ends lock.
3. Slip the seal over the heatsink and lay into the slot provided.