16
Installation and quick start commissioning guide - Commander ID300/302
5511 en - 2017.06 / a
MECHANICAL INSTALLATION
2.2 - Handling
•
Position of lifting rings for lifting the motor
only (not connected to the machine).
•
Check that the handling equipment is sui-
table for the weight to be handle.
Labour regulations stipulate that all loads over 25 kg
must be fitted with lifting devices to facilitate handling.
The positions of the lifting rings and the minimum
dimensions of the loading bars are given below in order
to help with preparation for handling the motors. If these
precautions are not followed, there is a risk of warping
or crushing some equipment such as the terminal box,
protective cover or drip cover.
Motors intended for use in the vertical
position may be delivered on a pallet in the
horizontal position. When the motor is
pivoted, the shaft must under no circumstances be
allowed to touch the ground, as the bearings may
be irreparably damaged. Moreover, additional
special precautions must be taken, as the integral
motor lifting rings are not designed for pivoting the
motor.
• Horizontal position
e
A
h
2 x Øt
Type
Horizontal position
A
e min h min
Øt
LSES 100 L/LR/LG
165
165
150
9
LSES 112 MG/MU
-
-
-
9
LSES 132 S/SU/SM
180
180
150
9
LSES 132 M/MU
200
180
150
14
2.3 - Assembly
The motor with integrated Commander ID300/302
drive is fitted to the machine like a standard motor, with
flange or foot mounting. The motor ventilation cools the
whole assembly. The drive fan (if present) cools the
drive only. Make sure that the ventilation air inlet is free
of obstruction.
CAUTION
For a brake motor, ensure there is minimum
clearance (corresponding to the length of the
cover) at the non-drive end of the brake motor
so it can be put down (inspections and brake
adjustments).
H/4*
H/4*
H
(*) H/4 minimum, with a minimum distance of 25 mm
Optional
drive fan
2.4 - Mountings and positions
The motor must be mounted in the position specified on
the order, on a base which is rigid enough to prevent
distortion and vibration.
Where the motor feet have six fixing holes, it is pre-
ferable to use those which correspond to the standard
dimensions for the motor power rating or, failing that, to
those shown at B2.
B1 B2
Ensure there is easy access to the terminal box and the
condensation drain plugs.
Use lifting equipment which is compatible with the
weight of the motor (indicated on the nameplate).
•
When the motor is fitted with lifting rings,
they are for lifting the motor on its own and
must not be used to lift the whole machine
after the motor has been fitted to it.
•
When installing a suspended motor, it is essential
to provide protection in case the fixing breaks.
•
Never stand on the motor.
