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en:automation:poe-splitter-hidden [2023/11/27 19:20] avsetula [Powering Unipi units through PoE] |
en:automation:poe-splitter-hidden [2023/11/27 19:22] avsetula [Technical data] |
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| - | This tutorial describes the connection of Unipi controllers using 802.3at PoE+ splitter. The splitter must be supplemented and powered by a PoE injector or any PoE switch. This connection is useful especially if you need to place the PLC in locations lacking a conventional 110 / 230 V~ socket (ie. sensor stations). This tutorial will show you how to power the Unipi over Ethernet cable while retaining local network connectivity. | + | This tutorial describes the connection of Unipi controllers using 802.3at PoE+ splitter. The splitter must be supplemented and powered by a PoE injector or any PoE switch. This connection is useful especially if you need to place the controller in locations lacking a conventional 110 / 230 V~ socket (ie. sensor stations). This tutorial will show you how to power the Unipi over Ethernet cable while retaining local network connectivity. |
| </WRAP> | </WRAP> | ||
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| - connect the splitter’s V+ clamp to the PLC’s 24V clamp | - connect the splitter’s V+ clamp to the PLC’s 24V clamp | ||
| - connect the splitter’s V- clamp to the PLC’s GND clamp | - connect the splitter’s V- clamp to the PLC’s GND clamp | ||
| - | - using the network cable, connect the splitter’s **Data Out** port with the PLC’s **ETH** port | + | - using the network cable, connect the splitter’s **Data Out** port with the controller’s **ETH** port |
| - plug an 802.3at PoE+ compatible network cable into the splitter‘s **PoE In** port | - plug an 802.3at PoE+ compatible network cable into the splitter‘s **PoE In** port | ||
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| - connect the WAN network cable into the **Ethernet** port | - connect the WAN network cable into the **Ethernet** port | ||
| ==== Technical data ==== | ==== Technical data ==== | ||
| - | Using a single splitter to power multiple PLCs is not recommended! | + | Using a single splitter to power multiple controllers is not recommended! |
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