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en:sw:01-mervis:connecting-to-unipi-extension-hidden [2020/07/28 09:04]
avsetula
en:sw:01-mervis:connecting-to-unipi-extension-hidden [2021/08/05 12:30] (current)
avsetula
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 The Unipi extensions are a convenient way how to extend the number of inputs and outputs at one location or make accessible at another one.  The Unipi extensions are a convenient way how to extend the number of inputs and outputs at one location or make accessible at another one. 
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 +The communication between controller and extension is via RS485 ports. The extension acts as a Modbus slave, which has extended support in the Mervis. ​
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-<​html><​span class="​dev-tag dev-axon">Axon</​span></​html>​ \\+<​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-neuron">​Neuron</​span></​html>​ \\
 +<​html><​span class="​dev-tag dev-gate">​Gate</​span></​html>​ \\
 +<​html><​span class="​dev-tag dev-axon">​Axon</​span></​html>​ \\
 <​html><​span class="​dev-tag dev-extens">​Extension</​span></​html>​ <​html><​span class="​dev-tag dev-extens">​Extension</​span></​html>​
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-The communication between controller and extension is via RS485 ports. The extension acts as a Modbus slave, which has extended support in the Mervis. ​ 
  
 ===== HW connection ===== ===== HW connection =====
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 {{ :​en:​sw:​01-mervis:​connecting-the-unipi-extension-08-switch-to-commisioning.png?​direct |}} {{ :​en:​sw:​01-mervis:​connecting-the-unipi-extension-08-switch-to-commisioning.png?​direct |}}
  
-Next dialogue will ask you for the range of Modbus ID's the autodetect will look for. You can leave the default 1 - 15.+Next dialogue will ask you for the range of Modbus ID's the autodetect will look for. You can leave the default 1-15.
  
 {{ :​en:​sw:​01-mervis:​connecting-the-unipi-extension-09-id-range.png?​direct |}} {{ :​en:​sw:​01-mervis:​connecting-the-unipi-extension-09-id-range.png?​direct |}}