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en:automation:poe-splitter-hidden [2020/01/23 14:19] avsetula [Connection of] |
en:automation:poe-splitter-hidden [2023/11/27 19:22] avsetula [Technical data] |
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| - | ====== Connection of Unipi using PoE splitter ====== | + | ====== Powering Unipi units through PoE ====== |
| - | This tutorial describes the connection of Unipi controllers using 802.3at PoE+ splitter. This connection is useful especially if you need to place the PLC in locations lacking a conventional ~230V socket (ie. sensor stations). This tutorial will show you how to power the Unipi over Ethernet cable while retaining the local network connectivity. | + | <WRAP group> |
| + | <WRAP half column 81%> | ||
| + | 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 half column 15%> | ||
| + | ;;# | ||
| + | <html><span class="dev-tag dev-patron">Patron</span></html> \\ | ||
| + | <html><span class="dev-tag dev-neuron">Neuron</span></html> \\ | ||
| + | <html><span class="dev-tag dev-gate">Gate</span></html> \\ | ||
| + | <html><span class="dev-tag dev-axon">Axon</span></html> | ||
| + | ;;# | ||
| + | </WRAP> | ||
| + | </WRAP> | ||
| == Components used in the tutorial == | == Components used in the tutorial == | ||
| * Cat6 network cable (RJ45) | * Cat6 network cable (RJ45) | ||
| * conductor (Cu, 0.5mm2) | * conductor (Cu, 0.5mm2) | ||
| - | * Planet IPOE-162S PoE splitter | + | * Planet IPOE-162S PoE splitter ([[https://www.unipi.technology/ipoe-162s-splitter-p432?categoryId=15|e-shop link]]) |
| - | * Planet GSD-908HP network switch | + | * Planet IPOE-162 PoE injector ([[https://www.unipi.technology/ipoe-162-injector-p433?categoryId=15|e-shop link]]) |
| - | * Popsaný switch je pouze jedna z variant, lze použít libovolný switch s normou 802.3at PoE+ | + | * Unipi controller |
| - | * Unipi Axon PLC | + | |
| ==== Connection example ==== | ==== Connection example ==== | ||
| - | {{ :en:automation:unipi_-_switch_a_splitter.png |}} | + | {{ :en:automation:unipi_-_switch_a_splitter.png?direct |}} |
| == Planet IPOE-162S == | == Planet IPOE-162S == | ||
| - | - set the splitter for 24V voltage using the onboard switch | + | - set the splitter for 24 V⎓ voltage using the onboard switch |
| - 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 |
| == Planet GSD-908HP == | == Planet GSD-908HP == | ||
| - | - use one of the switch ports to connect it with the PoE In port on the splitter via a suitable network cable | + | - connect **Ethernet+DC** port to the **PoE In** port on the splitter via a suitable network cable |
| - | - repeat the step for any other additional splitter | + | - connect the WAN network cable into the **Ethernet** port |
| - | - connect the WAN network cable into the port 9 | + | |
| - | + | ||
| ==== 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! |
| \\ | \\ | ||
| \\ | \\ | ||
| - | {{ :en:automation:switch_splitter-table1_en.png?direct |}} | + | {{ :en:automation:switch_splitter-table1_en.png?direct&nolink |}} |
| \\ | \\ | ||
| - | {{ :en:automation:switch_splitter-table2_en.png?direct |}} | + | {{ :en:automation:switch_splitter-table2_en.png?direct&nolink |}} |
| \\ | \\ | ||
| - | {{ :en:automation:switch_splitter-table3_en.png?direct |}} | + | {{ :en:automation:switch_splitter-table3_en.png?direct&nolink |}} |
| \\ | \\ | ||
| ==== Calculating the maximum load – examples ==== | ==== Calculating the maximum load – examples ==== | ||
| The calculations below are applicable for GSD-908HP PoE+ switch and IPOE-162S PoE+ splitter. | The calculations below are applicable for GSD-908HP PoE+ switch and IPOE-162S PoE+ splitter. | ||
| + | |||
| \\ | \\ | ||
| - | == 1) Maximum number of connected Unipi Neuron L403 controllers == | + | <html><span class="kbBlueText">1) Maximum number of connected Unipi Neuron L403 controllers</span></html> |
| - | - maximum load of the Neuron L403 = 25W | + | - maximum load of the Neuron L403 = 24 W |
| - | - maximum load of the splitter = 25W | + | - maximum load of the splitter = 25 W |
| - | * 25W – 24W = 1W | + | * 25 W – 24 W = 1 W |
| * the resulting value is a positive number = suitable | * the resulting value is a positive number = suitable | ||
| - | - maximum load of the switch = 100W | + | - maximum load of the switch = 100 W |
| - | * 100W ⁄ 24W = 4,166 | + | * 100 W ⁄ 24 W = <html><span class="avOrangeText">4,166</span></html> |
| __Based on these calculations, we can **safely use 4 PoE+ powered Neuron L403's**__ | __Based on these calculations, we can **safely use 4 PoE+ powered Neuron L403's**__ | ||
| - | == 2) Maximum number of connected Unipi Axon S105 == | + | \\ |
| - | - maximum load of the Axon S105 = 25W | + | <html><span class="kbBlueText">2) Maximum number of connected Unipi Patron S107</span></html> |
| - | - maximum load of the splitter = 25W | + | - maximum load of the Patron S107 = 12 W |
| - | * 25W – 12W = 13W | + | - maximum load of the splitter = 25 W |
| + | * 25 W – 12 W = 13 W | ||
| * the resulting value is a positive number = suitable | * the resulting value is a positive number = suitable | ||
| - | - maximum load of the switch = 100W | + | - maximum load of the switch = 100 W |
| - | * 100W ⁄ 12W = 8,333 | + | * 100 W ⁄ 12 W = <html><span class="avOrangeText">8,333</span></html> |
| - | __Based on these calculations, we can **safely use 8 PoE+ powered Axon S105's**__ | + | __Based on these calculations, we can **safely use 8 PoE+ powered Patron S107's**__ |
| - | == 3) Various combinations of Unipi models == | + | \\ |
| + | <html><span class="kbBlueText">3) Various combinations of Unipi models</span></html> | ||
| - maximum power input: | - maximum power input: | ||
| - | * Axon L205 -> 19,5W (1x) | + | * Patron L207 -> 17 W (1×) |
| - | * Axon M205 -> 16W (2x) | + | * Patron M207 -> 14.5 W (2×) |
| - | * Axon S105 -> 12W (remaining) | + | * Patron S107 -> 12 W (remaining) |
| - | - maximum load of the splitter = 25W | + | - maximum load of the splitter = 25 W |
| - | * 25W – 12W = 13W | + | * 25 W – 12 W = 13 W |
| - | * 25W – 16W = 9W | + | * 25 W – 14.5 W = 10.5 W |
| - | * 25W – 19.5W = 5.5W | + | * 25 W – 17 W = 8 W |
| * the resulting value is a positive number = suitable | * the resulting value is a positive number = suitable | ||
| - | - maximum load of the switch = 100W | + | - maximum load of the switch = 100 W |
| - | * 100W – 19,5W – 2x16W = 48.5W | + | * 100 W – 17 W – 2 × 14.5 W = 54 W |
| - | * The remaining: 48.5W ⁄ 12W = 4.041 | + | * The remaining: 54 W ⁄ 12 W = <html><span class="avOrangeText">4.5</span></html> |
| - | __Based on these calculations, a single switch **can power 1× Axon L205, 2× Axon M205 and 4× Axon S105**__ | + | __Based on these calculations, a single switch **can power 1× Patron L207, 2× Patron M207 and 4× Patron S107**__ |
