4
Figure 3 Panel Mounting
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Dismounting
Loosen the screws with a screwdriver, remove the screws and device
from the wall or inner wall of a cabinet to complete dismounting.
3.2 Mounting Modes and Steps
The series devices support panel mounting. Before installation, make sure that
the following requirements are met.
1) Environment: temperature (-40°C to 70°C), ambient relative humidity
(5% to 95%, non-condensing).
2) Power requirement: The power input is within the voltage range of the switch.
3) Grounding resistance: <5
Ω
4) No direct sunlight, distant from heat source and areas with strong electromagnetic
interference.
5) Devices are to be installed in an authority certified enclosure and accessible
only by the use of a tool.
6) Devices should be installed and accessed by service personnel or users who
have been instructed about the reasons for the restrictions applied to the
location and about any precautions that shall be taken.
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Mounting
Step 1: Select the mounting position (on a wall or inner wall of a cabinet)
for the device and guarantee adequate space and heat dissipation.
Step 2: Punch four holes in the selected position according to the dimensions
of the device. Put the screw holes of device in alignment with the
corresponding punched holes. Then use four screws to secure the
device to the wall or inner wall of a cabinet.
