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resources:eval:user-guides:eval-adicup3029:reference_designs:demo_cn0414 [16 Nov 2018 14:08] – [Obtaining the Source Code] Andrei Drimbareanresources:eval:user-guides:eval-adicup3029:reference_designs:demo_cn0414 [12 Feb 2019 14:38] – Correct application name Andrei Drimbarean
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 ====== PLC Arduino Shield Input Demo ====== ====== PLC Arduino Shield Input Demo ======
  
-The **ADuCM_demo_cn0414** project provides a solution to control a **PLC** or **DCS** input system using the **EVAL-CN0414-ARDZ** and the **EVAL-ADICUP3029**. It uses an **ADC** with 4 differential voltage channels and 4 current channels and boasts low power **Open-Wire Detection** capabilities and **HART** communication. It has a 32kb EEPROM memory that can also be used to identify the board and is controlled via a command line interface (**CLI**).+The **ADuCM3029_demo_cn0414** project provides a solution to control a **PLC** or **DCS** input system using the **EVAL-CN0414-ARDZ** and the **EVAL-ADICUP3029**. It uses an **ADC** with 4 differential voltage channels and 4 current channels and boasts low power **Open-Wire Detection** capabilities and **HART** communication. It has a 32kb EEPROM memory that can also be used to identify the board and is controlled via a command line interface (**CLI**).
  
 ===== General Description/Overview ===== ===== General Description/Overview =====
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 The **ADuCM_demo_cn0414** project uses **EVAL-CN0414-ARDZ** to provide a complete, fully isolated and highly flexible, four channel analog input system. The **EVAL-CN0414-ARDZ** is suitable for programmable logic controllers (**PLC**) and distributed control system (**DCS**) applications that require multiple voltage inputs. It boasts **open wire detection** and has **HART**-compatible, 4 mA to 20 mA current inputs, all protected from transient overvoltage or overcurrent events, suitable for the most harsh industrial environments. The **ADuCM_demo_cn0414** project uses **EVAL-CN0414-ARDZ** to provide a complete, fully isolated and highly flexible, four channel analog input system. The **EVAL-CN0414-ARDZ** is suitable for programmable logic controllers (**PLC**) and distributed control system (**DCS**) applications that require multiple voltage inputs. It boasts **open wire detection** and has **HART**-compatible, 4 mA to 20 mA current inputs, all protected from transient overvoltage or overcurrent events, suitable for the most harsh industrial environments.
  
-The circuit can be divided into the following parts: the ADC, the input channels, the HART modem and the memory.  +The circuit can be divided into the following parts: the ADC, the input channels, the HART modem and the memory.
-FIXME! MAYBE LINK TO APP NOTE+
  
 The **ADC** is the core of the **EVAL-CN0414-ARDZ** shield. It is an [[adi>AD4111]] with 8 single or 4 differential voltage channels and 4 current channels. The input channels in this application are configured as 4 differential voltage channels and the current channels. The application maintains 8 internal registers, one for each channel, that are updated periodically, on a timer interrupt, with the latest conversion results. This way, on a single read, the user can have the data on a channel without waiting for a conversion. The **ADC** is the core of the **EVAL-CN0414-ARDZ** shield. It is an [[adi>AD4111]] with 8 single or 4 differential voltage channels and 4 current channels. The input channels in this application are configured as 4 differential voltage channels and the current channels. The application maintains 8 internal registers, one for each channel, that are updated periodically, on a timer interrupt, with the latest conversion results. This way, on a single read, the user can have the data on a channel without waiting for a conversion.
resources/eval/user-guides/eval-adicup3029/reference_designs/demo_cn0414.txt · Last modified: 03 Mar 2021 02:55 by Brandon Bushey

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