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resources:eval:user-guides:circuits-from-the-lab:cn0202 [25 Jul 2017 04:24] – initial edit Trisha Cabildo
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 +====== CN0202 Evaluation Board Guide ======
 +===== Overview =====
 +[[ADI>CN202]] 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. 
  
 +The [[ADI>AD5750/AD5750-1]] are both single-channel, low cost, precision voltage/current output drivers 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>AD5662]] is a single channel, low cost, low power (0.75 mW @ 5 V), rail-to-rail voltage buffered output nanoDAC® device. It guarantees ±1 LSB DNL under a wide range of reference voltages that can vary from 0.75 V to the VDD supply so that it can operate with [[ADI>AD5750]] from a common reference source of 4.096 V, provided by the [[ADI>ADR444]].
 +The [[ADI>ADR444]] low drift (3 ppm/°C maximum for B-grade ), high initial accuracy (0.04% maximum for B-grade), and low noise (1.8 µV p-p typical, 0.1 Hz to 10 Hz) provides the reference voltage for both the [[ADI>AD5750]] and [[ADI>AD5662]] and guarantees ultralow noise, high accuracy, and low temperature drift for the circuit.        
 +
 +The EVAL-CN0202-SDPZ board connects to ADI’s System Demonstration Platform (SDP) and is powered by a triple DC power supply of +15 V, -15 V and 6 V.
 +{{ :resources:eval:user-guides:circuits-from-the-lab:cn0202:cn0202-hw-1024.jpg?nolink&600 |}}
 +\\
 +----
 +===== Required Equipment =====
 +  * [[adi>EVAL-CN0202-SDPZ|EVAL-CN0202-SDPZ Evaluation Board]]
 +  * [[http://www.analog.com/EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] Controller Board (**SDP-B Board**)
 +  * [[ftp://ftp.analog.com/pub/cftl/CN0202/|CN0202 Evaluation Software]]
 +  * Triple Output DC Power Supply (6 V, +15 V and -15 V)
 +  * PC with the following //Minimum Requirements//
 +      * Windows 2000 or Windows XP
 +      * USB interface
 +  * National Instruments GPIB to USB-B interface and cable
 +
 +----
 +===== General Setup =====
 +==== Block assignments ====
 +{{ :resources:eval:user-guides:circuits-from-the-lab:cn0202:cn0202-hw-1024.jpg?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 [[http://www.analog.com/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 CN2 is the +6 V power supply input
 +\\
 +<WRAP center round important 60%>
 +Do not connect the USB cable to the mini USB connector on the SDP board before turning on the dc power supply for the EVAL-CN0202-SDPZ.
 +</WRAP>
 +
 +==== Jumper settings ====
 +{{ :resources:eval:user-guides:circuits-from-the-lab:cn0202:202_jumper.png?nolink&600 |}}
 +----
 +===== Installing the Evaluation Software =====
 +----
 +===== Using the Evaluation Software =====
resources/eval/user-guides/circuits-from-the-lab/cn0202.txt · Last modified: 30 Jul 2021 07:19 by Victor Calinao, Jr