Maiwe MIEN2220-4F Руководство пользователя - Страница 15
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MIEN2216/18/20&MIEN6216/18/20 Industrial Ethernet Switch
3. Hardware Installation
3.1. Installation Requirement
The Industrial Ethernet switch is used standard 35mm DIN-Rail
install.Please make sure a suitable work environment, including power
requirements, enough space, connect equipment and other equipment status.
Please confirm the following installation requirements:
Power supply: Standard redundant DC12BV ~DC36V power supply,
other kind of power supply, please customer order.
Environmental requirements: Temperature -40 ℃ ~ 85 ℃, relative
humidity 0 ~ 95% (no condensation).
Grounding resistance requirement: <.5
Configuration requirements under the contract, check the cable is in
place, fiber optic connectors is appropriate.
Avoid direct sunlight and away from heat sources or areas with strong
electromagnetic interference.
Standard 35mm DIN-rail installation. Check for suitable cables and
connectors.
Attention：
Before installing or connecting Ethernet switch please make ensure that
disconnect the power line. Do not exceed Max. current. If exceeds the
maximum current, make the wire overheat, causing serious damage to the
equipment.
Separate the power cable and other cables, if the two paths must cross,
must ensure that the intersection of these lines are vertical.
Grounding and cabling can effectively suppress the noise caused by
electromagnetic interference. Before connect the switch with equipment please
connect GND first. Connected to the grounding screw from the ground surface
3.2. Switch Installation
3.2.1. Din-rail installation
When taking out the device from the packing box, the connecting seat of
the DIN rail should be fixed on the back of the switch. If the switch needs to be
installed on the DIN rail, the installation of the DIN rail should be checked
before installation. Mainly include the following two contents.
Main including 2 terms :
Checking DIN-Rail is fixed firm, DIN-rail is installed on other equipment,
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