8
Service Manual
www.microphase.eu
Classic
Notes during the assembly
Caution: during the wiring of the servodrive in the electrical box, make sure that do not enter leading
wires of copper or iron chips through the slits. Before performing the work cover the holes with a
piece of paper tape. Naturally finished work this tape is removed.
1.6
Ventilation
Positioning in the electrical box
Follow the instructions in the positioning of the servodrive in the electrical box.
- The drive is natural convection air flow cooled.
- To ensure the drive cooling and make the installation easier for the operator it must be installed
vertically leaving a free space of at least 20 mm (0,78 inch) on each side of the device. The converter
must be mounted vertically on the electrical box. In case you want to mount it horizontally, remove the
cover.
- The electrical box must have suitably filtered air vents.
- Leave the necessary space both above and below the converters.
- Keep the drive from excessive mechanical vibration
Conductive mounting
panel (zinc coated)
Dimensions are
expressed in
millimeters.
1.5
Ambient conditions
Cable duct
Cable duct
N = Standard radiator (operating ambient temperature from 0 to 40°C)
V = Standard ra supplementary ventilation (operating ambient temperature from 0 to 45°C)
(*) = Not available
This servodrive are intended only for use in close locations. Ambient characteristics: operating tem-
perature from 0 to +40°C. Humidity limit s between 5% to 95% non condensing (Pollution degree 2 or
better).
Supplementary ventilation may be requested in accordance to size. See the table below.
20
20
50
50
135
5,3"
SIZE
MODEL
2/4
4/8
7/14
10/20
12
N
N
N
N
65
N
N
N
N
100
N
N
N
V
130
N
N
V
V
