ABB PSTX Series Installation And Commissioning Manual page 34
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Also See for PSTX Series:
- User manual (258 pages) ,
- Service manual (60 pages) ,
- Spare part instruction (8 pages)
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4.2.3
Minimum enclosure dimensions
In applications where the Softstarter is installed in an
enclosure, use these minimum enclosure dimensions. See
Figure 4.5 and Table 3 and 4.
Table 3
Minimum enclosure dimensions (IEC)
IEC
Minimum enclosure dimensions
Softstarter type
W (mm)
PSTX30...105
PSTX142...170
PSTX210...370
PSTX470...570
PSTX720...840
PSTX1050...1250*
*PSTX1250 Recommended fan capacity 230m3/h
Table 4
Minimum enclosure dimensions (UL)
4
Minimum enclosure dimensions
Softstarter type
W (in)
PSTX30...105
PSTX142...170
PSTX210...370
PSTX470...570
PSTX720...840
PSTX1050...1250*
*PSTX1250 Recommended fan capacity 230m3/h
4.2.4
Maximum installation angle
Make sure that the distances to the walls are
sufficient. Use the installation angle given in
Figure.
4.2.5
Dimensions and drilling plan
For dimensions and drilling plan see
Dimensions. Drilling plan is also printed on the box.
WARNING
Risk of damage to property. Ensure that no
liquids, drilling particles, dust or conductive parts
enter the Softstarter.
WARNING
When the enclosure is too small and/or you do
not obey the instructions, the Softstarter can
overheat or not operate correct.
4.2.6
Movable keypad
If you remove the PSTX keypad, connect it with the
included 3 meter cable for serial communication and
power supply. Connect the cable to the network port on
the front of the Softstarter. To remove the keypad, push
the lock with a screwdriver, see
34
Installation | Installation and commissioning manual |
H (mm)
D (mm)
508
508
508
508
762
914
914
1219
914
1524
914
1524
H (in)
D (in)
Min number of
latches
20
20
10
20
20
12
30
24
12
36
48
16
36
60
16
36
60
16
chapter
3.2.6
1
2
and
in Figure 4.8.
305
305
305
405
Figure 4.5
405
Minimum enclosure size
405
2
2
7
8
8
8
Figure 4.6
Airflow
Figure 4.7
Maximum mounting angle
Figure 4.8
Detach the keypad
1SFC132081M0201
H
D
W
2
1
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