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resources:eval:user-guides:eval-adicup3029:hardware:cn0414 [27 Feb 2019 09:53] – [EEPROM Address Configurations] Mihai Ionut Suciu | resources:eval:user-guides:eval-adicup3029:hardware:cn0414 [29 Jul 2021 05:29] (current) – [Registration] Zuedmar Arceo |
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[[ADI>CN0414]] is an Arduino compatible shield that provides a complete, fully isolated, highly flexible, quad channel analog input system suitable for programmable logic controllers (PLCs) and distributed control system (DCS) applications that require multiple voltage inputs and 4 mA to 20 mA current inputs. Additionally, the 4-20 mA inputs provide HART communication to remote field devices. | [[ADI>CN0414]] is an Arduino compatible shield that provides a complete, fully isolated, highly flexible, quad channel analog input system suitable for programmable logic controllers (PLCs) and distributed control system (DCS) applications that require multiple voltage inputs and 4 mA to 20 mA current inputs. Additionally, the 4-20 mA inputs provide HART communication to remote field devices. |
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The circuit shown below uses [[http://www.analog.com/ad4111|AD4111]], a low power, low noise, 24-bit, sigma-delta (Σ-Δ) analog-to-digital converter (ADC) that integrates an analog front end (AFE) for fully differential or single-ended rail-to-rail, bipolar, ±10 V voltage inputs, and 0 mA to 20 mA current inputs. The [[ADI>AD5700-1]] is the industry’s lowest power and smallest footprint HART-compliant modem and is used in conjunction with the current input channels to form a HART-compatible, 4 mA to 20 mA receiver solution. The [[ADI>ADG704]] multiplexer provides HART connectivity to the multiple current input channels. | The circuit shown below uses [[adi>ad4111|AD4111]], a low power, low noise, 24-bit, sigma-delta (Σ-Δ) analog-to-digital converter (ADC) that integrates an analog front end (AFE) for fully differential or single-ended rail-to-rail, bipolar, ±10 V voltage inputs, and 0 mA to 20 mA current inputs. The [[ADI>AD5700-1]] is the industry’s lowest power and smallest footprint HART-compliant modem and is used in conjunction with the current input channels to form a HART-compatible, 4 mA to 20 mA receiver solution. The [[ADI>ADG704]] multiplexer provides HART connectivity to the multiple current input channels. |
The [[ADI>ADuM5411]] and [[ADI>ADuM3151]] provide digital line and power isolation. The [[ADI>ADP2441]] 36 V, step-down, dc-to-dc regulator accepts an industrial standard 24 V supply, with wide tolerance on the input voltage and steps it down to 7.5V to be used by the system. | The [[ADI>ADuM5411]] and [[ADI>ADuM3151]] provide digital line and power isolation. The [[ADI>ADP2441]] 36 V, step-down, dc-to-dc regulator accepts an industrial standard 24 V supply, with wide tolerance on the input voltage and steps it down to 7.5V to be used by the system. |
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This user guide will discuss how to use the [[http://www.analog.com/EVAL-ADICUP3029|EVAL-EVAL-ADICUP3029]] and evaluation software to configure and collect data from the [[http://www.analog.com/EVAL-CN0414-ARDZ|EVAL-CN0414-ARDZ Evaluation Board]] **(CN-0414 Board)**. | This user guide will discuss how to use the [[adi>EVAL-ADICUP3029|EVAL-EVAL-ADICUP3029]] and evaluation software to configure and collect data from the [[adi>CN0414|EVAL-CN0414-ARDZ Evaluation Board]] **(CN-0414 Board)**. |
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FIXME - Add Rev B picture | |
{{ :resources:eval:user-guides:eval-adicup3029:hardware:cn0414_board.png?400 |}} | {{ :resources:eval:user-guides:eval-adicup3029:hardware:cn0414_board.png?400 |}} |
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Terminal block **P3** is the power supply input (input range:+9.5V to +36V DC). The EARTH terminal can be connected to an external earth connection, to the GND terminal or left floating if an external earth connection is not used. | Terminal block **P3** is the power supply input (input range:+9.5V to +36V DC). The EARTH terminal can be connected to an external earth connection, to the GND terminal or left floating if an external earth connection is not used. |
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FIXME - Add Rev B pictures | |
^ Main power setup ^ P3 terminals description ^ | ^ Main power setup ^ P3 terminals description ^ |
| {{ :resources:eval:user-guides:eval-adicup3029:hardware:cn0414_supply.png?400 |}} | {{ :resources:eval:user-guides:eval-adicup3029:hardware:cn0414_p3_description.png?250 |}} | | | {{ :resources:eval:user-guides:eval-adicup3029:hardware:cn0414_supply.png?400 |}} | {{ :resources:eval:user-guides:eval-adicup3029:hardware:cn0414_p3_description.png?250 |}} | |
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===== Analog Input Connections (P6 and P9) ===== | ===== Analog Input Connections (P6 and P9) ===== |
FIXME - Add Rev B picture | |
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The analog input circuit is designed for group-isolated industrial analog inputs and can support voltage and current inputs in the following ranges: | The analog input circuit is designed for group-isolated industrial analog inputs and can support voltage and current inputs in the following ranges: |
^ P10 jumper position ^ P11 jumper position ^ P12 jumper position ^ Address set ^^ | ^ P10 jumper position ^ P11 jumper position ^ P12 jumper position ^ Address set ^^ |
| pin 2 & pin 3 | pin 2 & pin 3 | pin 2 & pin 3 | 0x50 | {{ :resources:eval:user-guides:eval-adicup3029:hardware:0x50.png?140 |}} | | | pin 2 & pin 3 | pin 2 & pin 3 | pin 2 & pin 3 | 0x50 | {{ :resources:eval:user-guides:eval-adicup3029:hardware:0x50.png?140 |}} | |
| (**default**) | (**default**) | (**default**) | ::: | ::: | | | ::: | ::: | ::: | ::: | (**default**) | |
| pin 2 & pin 1 | pin 2 & pin 3 | pin 2 & pin 3 | 0x51 | {{ :resources:eval:user-guides:eval-adicup3029:hardware:0x51.png?140 |}} | | | pin 2 & pin 1 | pin 2 & pin 3 | pin 2 & pin 3 | 0x51 | {{ :resources:eval:user-guides:eval-adicup3029:hardware:0x51.png?140 |}} | |
| pin 2 & pin 3 | pin 2 & pin 1 | pin 2 & pin 3 | 0x52 | {{ :resources:eval:user-guides:eval-adicup3029:hardware:0x52.png?140 |}} | | | pin 2 & pin 3 | pin 2 & pin 1 | pin 2 & pin 3 | 0x52 | {{ :resources:eval:user-guides:eval-adicup3029:hardware:0x52.png?140 |}} | |
If only a single board is being used, then ensure that JP1 Solder Jumper is shorting pins 2 & 3 as shown in the table below. If multiple boards are used, short pins 1 & 2. | If only a single board is being used, then ensure that JP1 Solder Jumper is shorting pins 2 & 3 as shown in the table below. If multiple boards are used, short pins 1 & 2. |
^JP1 soldering position^^ | ^JP1 soldering position^^ |
^ Position ^ Description ^ | ^ Position ^ Description ^ |
| pin 2 & pin 3 {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_s.png?60 |}} | enable write protection (WP) (single board operation by **default**) {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_s_d.png?130 |}} | | | pin 2 & pin 3 {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_s.png?60 |}} | enable write protection (WP) (single board operation) {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_s_d.png?130 |}} | |
| | (**default**) | ::: | |
| pin 2 & pin 1 {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_m.png?60 |}} | disable write protection (WP) (multi board operation) {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_m_d.png?130 |}} | | | pin 2 & pin 1 {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_m.png?60 |}} | disable write protection (WP) (multi board operation) {{ :resources:eval:user-guides:eval-adicup3029:hardware:jp1_m_d.png?130 |}} | |
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There are two LEDs on the board. The power LED is on as time the board is powered. The error LED is off by default. | There are two LEDs on the board. The power LED is on as time the board is powered. The error LED is off by default. |
^ Green power LED ^ Red error LED ^ | |
| {{ :resources:eval:user-guides:eval-adicup3029:hardware:power_led_1.png?400 |}} | {{ :resources:eval:user-guides:eval-adicup3029:hardware:error_led_1.png?400 |}} | | |
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| {{ :resources:eval:user-guides:eval-adicup3029:hardware:power_and_error_led.png?400 |}} |
===== More Information and Useful Links ===== | ===== More Information and Useful Links ===== |
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<WRAP round 80% download> | <WRAP round 80% download> |
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[[http://www.analog.com/cn0414-designsupport|EVAL-CN0414-ARDZ Design & Integration Files]] | [[adi>cn0414-designsupport|EVAL-CN0414-ARDZ Design & Integration Files]] |
* Schematics | * Schematics |
* PCB Layout | * PCB Layout |
* [[resources:eval:user-guides:eval-adicup3029:reference_designs:demo_cn0414|ADICUP3029 + CN0414 Demo]] | * [[resources:eval:user-guides:eval-adicup3029:reference_designs:demo_cn0414|ADICUP3029 + CN0414 Demo]] |
* [[resources:eval:user-guides:eval-adicup3029:reference_designs:demo_plc_modbus|Distributed Control System (DCS) Demo]] | * [[resources:eval:user-guides:eval-adicup3029:reference_designs:demo_plc_modbus|Distributed Control System (DCS) Demo]] |
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| =====Registration===== |
| <WRAP round tip 80% > |
| Receive software update notifications, documentation updates, view the latest videos, and more when you register your hardware. [[reg>EVAL-CN0414-ARDZ?&v=RevB|Register]] to receive all these great benefits and more! |
| </WRAP> |
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// End of Document // | // End of Document // |