Enclosure For Standard Drives - Emerson Unidrive M400 User Manual

Safety Product Mechanical
information information installation
3.6

Enclosure for standard drives

3.6.1 Enclosure layout
Please observe the clearances in the diagram below taking into account any appropriate notes for other devices / auxiliary equipment when planning
the installation.
Figure 3-14 Enclosure layout
Locate as Locate as
required required
AC supply
contactor and
fuses or MCB
Ensure minimum clearances
are maintained for the drive
and external EMC filter. Forced
or convection air-flow must not
be restricted by any object or
cabling
The external EMC filter can be
bookcase mounted (next to the
drive) or footprint mounted (with
the drive mounted onto the filter).
External
controller
Signal cables
Plan for all signal cables
to be routed at least
300 mm (12 in) from the
drive and any power cable
Unidrive M400 User Guide
Issue Number: 2
Electrical Getting Basic Running
installation started parameters the motor
Optional braking resistor and overload
Enclosure
NV Media Card Onboard
Optimization
Operation PLC
≥100 mm
(4 in)
A
A
≥100 mm
(4 in)
Advanced
Technical data Diagnostics
parameters
Locate optional braking
resistor external to
cubicle (preferably near to or
on top of the cubicle).
Locate the overload protection
device as required
≥
A Size 2: 0 mm (0 in)
Note
For EMC compliance:
1) When using an external EMC
filter, one filter is required for
each drive
2) Power cabling must be at
least 100 mm (4 in) from the
drive in all directions
UL listing
information
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