Mechanical Installation - Johnson Controls VFD67 Series Getting Started Manual

3

Mechanical Installation

Enclosure
The drive is intended to be mounted in an enclosure which prevents access except by
trained and authorized personnel, and which prevents the ingress of contamination. It is
WARNING
designed for use in an environment classified as pollution degree 2 in accordance with
IEC 60664-1. This means that only dry, non-conducting contamination is acceptable.
The drive complies with the requirements of IP20 as standard.
Figure 3-1 VFD67 dimensions
E
D
C
Mounting holes: 4 x M4 holes (size A to C), 4 x M5 holes (size D)
Table 3-1 VFD67 dimensions
Drive A
size
mm in mm
A 140 5.51 154 6.06
B 190 7.48 205 8.07 10.9 0.43 65.9
C 240 9.45 258 10.16 10.4 0.41 81.1
D 300 11.81 335 13.19 14.5 0.57 100.5 3.96 115 4.53
*Size C and D are not DIN rail mountable.
If DIN rail mounting is used in an installation where the drive is to be subjected to shock
NOTE
or vibration, it is recommended that the bottom mounting screws are used to secure the
drive to the back plate.
If the installation is going to be subjected to heavy shock and vibration, then it is
recommended that the drive is surface mounted rather than DIN rail mounted.
The DIN rail mounting mechanism has been designed so no tools are required to install
NOTE
and remove the drive from a DIN rail. Please ensure the top mounting lugs are located
correctly on the DIN rail before installation is initiated.
The DIN rail used should conform to DIN46277-3.
VFD67 Size A to D Getting Started Guide
Issue Number: 1
A B
I
H
B C D
in mm in mm
11 0.43 64
www.johnsoncontrols.com
G
E F
in mm in mm in
2.52 75 2.95
2.6 85 3.35 77 3.0
3.2 100 3.94 91.9 3.62 173 6.81
F
D
E
G H*
mm in mm in mm
145 5.71 104 4.09 143 5.63
156 6.15 155.5 6.12 194 7.64
244 9.61
198 7.80 315 12.4
C
G
I
in
11