R&M Materials Handling VARIABLE SPEED CONTROLS ControlMaster NXT Service Manual - Manual (Page 13)

R&M Materials Handling, Inc.
4501 Gateway Boulevard
Springfield, Ohio 45502
P.: (937) 328-5100
FAX: (937) 325-5319
13/53 R&M Materials Handling, Inc. reserves the right to alter or amend the above information without notice.
4.3 Mounting and installation
4.3.1 Dimensions
The main dimensions of the two models of the product are described in the following illustrations.
003 dimensions (mm)
H1 H2 H3 W1 W2 W3 D1 D2
157 147 137 66 38 4.5 99 7
006 dimensions (mm)
H1 H2 H3 W1 W2 W3 D1 D2
195 183 170 122 102 6 122 20
4.3.2 Mounting
There are two possible ways to mount a frequency converter to the panel: screw or DIN rail mounting (model 003
only). The measurements for placing the holes and the screw size to be used are marked on the back of the
frequency converter.
The frequency converter has forced airflow cooling so the device can be mounted at any angle without affecting its
operation.
Screw mounting without integrated braking resistor
1 Initially tighten the screws so that they can be fitted in the holes in
the upper part of the frequency converter.
Model 003 screw size: M4
Model 006 screw size: M5
Model 012 screw size: M5
Use screw locking liquid.
2 Once the device is held up by the screws, tighten the upper screws
and then secure the lower part with a screw.