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| resources:eval:user-guides:circuits-from-the-lab:cn0202 [20 Sep 2017 05:07] – old revision restored (11 Sep 2017 09:03) Trisha Cabildo | resources:eval:user-guides:circuits-from-the-lab:cn0202 [03 Jan 2021 21:55] – fix links Robin Getz |
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| ====== CN0202 Evaluation Board Guide ====== | ====== CN0202 Evaluation Board Guide ====== |
| ===== Overview ===== | ===== Overview ===== |
| [[ADI>CN0202]] a full function, flexible, programmable analog output solution that meets most requirements for programmable logic controller (PLC) and distributed control system (DCS) applications. It provides all the typical voltage and current output ranges with 16-bit resolution and no missing codes, 0.05% linearity, and less than 0.2% total output error. The circuit also contains key features for industrial applications, such as on-chip output fault detection and protection (short circuit, under voltage output, open circuit current output, and over temperature), CRC checking to prevent packet error (PEC), and flexible power-up options, making it an ideal choice for robust industrial control systems. | [[ADI>CN0202]] is a full function, flexible, programmable analog output solution that meets most requirements for programmable logic controller (PLC) and distributed control system (DCS) applications. It provides all the typical voltage and current output ranges with 16-bit resolution and no missing codes, 0.05% linearity, and less than 0.2% total output error. The circuit also contains key features for industrial applications, such as on-chip output fault detection and protection (short circuit, under voltage output, open circuit current output, and over temperature), CRC checking to prevent packet error (PEC), and flexible power-up options, making it an ideal choice for robust industrial control systems. |
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| The [[ADI>AD5750]] is a single-channel, low cost, precision voltage/current output driver developed to meet the requirements of industrial process control applications. The voltage output range can be programmed for the standard output ranges for PLC and DCS applications: 0 V to 5 V, 0 V to 10 V, −5 V to +5 V, and −10 V to +10 V with a 20% overrange setting provided for the standard ranges. The current output, which is provided on a separate pin, can be programmed for the ranges of 4 mA to 20 mA, 0 mA to 20 mA, −20 mA to +20 mA, 0 mA to 24 mA, and −24 mA to +24 mA. The unipolar ranges have a 2% overrange setting. | The [[ADI>AD5750]] is a single-channel, low cost, precision voltage/current output driver developed to meet the requirements of industrial process control applications. The voltage output range can be programmed for the standard output ranges for PLC and DCS applications: 0 V to 5 V, 0 V to 10 V, −5 V to +5 V, and −10 V to +10 V with a 20% overrange setting provided for the standard ranges. The current output, which is provided on a separate pin, can be programmed for the ranges of 4 mA to 20 mA, 0 mA to 20 mA, −20 mA to +20 mA, 0 mA to 24 mA, and −24 mA to +24 mA. The unipolar ranges have a 2% overrange setting. |
| ===== Required Equipment ===== | ===== Required Equipment ===== |
| * [[adi>EVAL-CN0202-SDPZ|EVAL-CN0202-SDPZ Evaluation Board]] | * [[adi>EVAL-CN0202-SDPZ|EVAL-CN0202-SDPZ Evaluation Board]] |
| * [[http://www.analog.com/EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] Controller Board (**SDP-B Board**) | * [[adi>EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] Controller Board (**SDP-B Board**) |
| * [[ftp://ftp.analog.com/pub/cftl/CN0202/|CN0202 Evaluation Software]] | * [[ftp://ftp.analog.com/pub/cftl/CN0202/|CN0202 Evaluation Software]] |
| * Triple Output DC Power Supply (6 V, +15 V and -15 V) | * Triple Output DC Power Supply (6 V, +15 V and -15 V) |
| ==== Block assignments ==== | ==== Block assignments ==== |
| {{ :resources:eval:user-guides:circuits-from-the-lab:cn0202:bbbb.png?nolink&600 |}}\\ | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0202:bbbb.png?nolink&600 |}}\\ |
| * The [[http://www.analog.com/EVAL-CN0202-SDPZ|EVAL-CN0202-SDPZ]] **(CN-0202 Board)** connects to the [[http://www.analog.com/EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] **(SDP-B Board)** via the 120-Pin connector | * The [[adi>EVAL-CN0202-SDPZ|EVAL-CN0202-SDPZ]] **(CN-0202 Board)** connects to the [[adi>EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] **(SDP-B Board)** via the 120-Pin connector |
| * The [[http://www.analog.com/EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] **(SDP-B Board)** connects to the PC via the USB cable. | * The [[adi>EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] **(SDP-B Board)** connects to the PC via the USB cable. |
| * Terminal block **CN1** is the +/- 15 V power supply input | * Terminal block **CN1** is the +/- 15 V power supply input |
| * Terminal block **CN2** is the +6 V power supply input | * Terminal block **CN2** is the +6 V power supply input |
| * [[ADI>AD5750|AD5750 Product Page]] | * [[ADI>AD5750|AD5750 Product Page]] |
| * [[ADI>ADR444|ADR444 Product Page]] | * [[ADI>ADR444|ADR444 Product Page]] |
| | |
| | ===== Schematic, PCB Layout, Bill of Materials ===== |
| | |
| | <WRAP round 80% download> |
| | [[adi>media/en/reference-design-documentation/design-integration-files/CN0202-DesignSupport.zip|EVAL-CN0202-SDPZ Design & Integration Files]] |
| | * Schematics |
| | * PCB Layout |
| | * Bill of Materials |
| | * PADS project |
| | </WRAP> |
| |
