5
3 Mounting
3.1 Dimension Drawing
Figure 3 SX5E Dimensions for DIN-Rail Mounting (unit: mm)
Caution
：
As part of the heat dissipation system, the switch housing
becomes hot during operation. Please use caution when
coming in contact and avoid covering the switch housing when
the switch is running.
The figures in this manual are only for reference.
3.2 Mounting Modes and Steps
The device supports DIN-rail mounting. Before installation, make sure that
the following requirements are met.
Note
：
Devices are to be installed in IP54 enclosure and accessible
only by the use of a tool.
Use the SX5E Series in environments of pollution degree 2.
(according to IEC 60664-1).
Customer shall insure device working in the right ambient
temperature, -40°C
～
+
75°C (without freezing).
No direct sunlight, distant from heat source and areas with
strong electromagnetic interference.
68.0
1
1
4
.5
4
8
.3
3
3
.2
25 0
3
5
.0
7.5
29.6
!
