Enclosure For Standard Drives; Recommended Spacing Between The Drives - Emerson Unidrive M702 User Manual

Safety Product Mechanical
information information installation
3.6

Enclosure for standard drives

3.6.1

Recommended spacing between the drives

Figure 3-27 Recommended spacing between the drives
Enclosure
Table 3-3 Spacing required between the drives (without high IP bung)
Drive Size
40°C
3 0 mm (0.00 in)
4 0 mm (0.00 in)
5 0 mm (0.00 in)
6 0 mm (0.00 in)
7
8
9
* For de-rating data at 55°C, contact the supplier of the drive.
38
Electrical Getting Basic
installation started parameters the motor
A
Spacing (A)
50°C 55°C
0 mm (0.00 in) 15 mm (0.59 in)
30 mm (1.18 in)
30 mm (1.18 in) 30 mm (1.18 in)
0 mm (0.00 in) 0 mm (0.00 in)
30 mm (1.18 in)
30 mm (1.18 in)
30 mm (1.18 in)
Running NV Media Card
Optimization
Operation
3.6.2 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 3-28 Enclosure layout
Locate optional braking
resistor external to
cubicle (preferably near to or
on top of the cubicle).
Locate the overload protection
device as required
AC supply
contactor and
fuses or MCB
Locate as
required
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
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
Table 3-4 Spacing required between drive / enclosure and drive /
EMC filter
Drive Size
3
4
5
6
7
8
9
* 15 mm spacing is required at 55°C.
NOTE
Drive sizes 03 to 05 can be tile mounted where limited mounting space
is available. The tile mounting kit is not supplied with the drive, it can be
purchased separately.
Onboard Advanced Technical
Diagnostics
PLC parameters data
Optional braking resistor and overload
Locate as
Enclosure
³100mm
B
Spacing (B)
0 mm (0.00 in)*
30 mm (1.18 in)
Unidrive M702 User Guide
UL listing
information
(4in)
B
³100 mm
(4 in)
Issue Number: 3