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Power over Ethernet/en: различия между версиями
Новая страница: «thumb|300px|PoE Injector»
(Новая страница: «Passive PoE power supply is organized as follows: a power supply unit (also called an injector) is inserted into the Ethernet channel between the router of the de…») |
(Новая страница: «thumb|300px|PoE Injector») |
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| (не показаны 4 промежуточные версии этого же участника) | |||
| Строка 8: | Строка 8: | ||
Passive PoE power supply is organized as follows: a power supply unit (also called an injector) is inserted into the Ethernet channel between the router of the device, which adds power to the cable connected to the device. It is desirable to use an injector with a voltage of 12 volts and a power of 12 watts and more. | Passive PoE power supply is organized as follows: a power supply unit (also called an injector) is inserted into the Ethernet channel between the router of the device, which adds power to the cable connected to the device. It is desirable to use an injector with a voltage of 12 volts and a power of 12 watts and more. | ||
Wiren Board 4/5/6 | Wiren Board 4/5/6 can be simultaneously powered by PoE and through the plug/terminals, the actual power comes from a high voltage source. | ||
''' | '''Note for version 2.8 and 3.5 controllers''': by default, devices were shipped without PoE support. Versions with PoE support have the inscription HLJ-6115ANL on the Ethernet-connector. '''Connecting power over Ethernet to a Wiren Board without PoE support (labeled HanRun on the Ethernet connector) will damage the device!''' | ||
All Wiren Board 4/5/6 controllers support PoE. | |||
== | == The examples of injectors: == | ||
[[ | [[File:Poe-injector.jpg|thumb|300px|PoE Injector]] | ||
[[Файл:Poe-injector-with-cable.jpg|thumb|300px|PoE Injector]] | [[Файл:Poe-injector-with-cable.jpg|thumb|300px|PoE Injector]] | ||