Ardbox Analog User Guide

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Ardbox Analog User Guide

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24. Page 24 11. Typical Connections

27. Page 27

22. Page 22 PWM Waveform Analog Out Turn - on Analog Out Turn - off

23. Page 23 Analog/Digital Input Turn - on Analog/Digital Input Turn - off

26. Page 26

2. Page 2

29. Page 29 13. ARDBOX Family Dimensions: 14. DIN rail mounting: 15. 4 5mm width

25. Page 25

14. Page 14 Once it is selected the Ardbox Family or M - Duino family an extra option will appear on Tools: There , it can be selected the exact model for every family . Also there are some examples of programming in File - > Examples - > Ardbox Family . Furthermore there are some extra libreries that can be found in Industrial Shields github. https://github.com/IndustrialShields/

16. Page 16 - Select correct port. Now everything is set up to upload a sketch to Ardbox Relay HF 6. How to connect PLC to power supply - Ardbox Family PLCs are 12 - 24Vdc supplied. IMPORTANT: The polarity IS NOT REVERSAL! - Make sure that the live and GND connector of the power supply match the PLC. - Make sure that the power supply mains output is not higher than 24Vdc.

1. Cat. N º : ABOX - 10 3 - 001 - 71 USER GUIDE PLC Arduino ARDBOX 20 I/Os Analog HF Mod bus

13. Page 13 3. Press OK to save the changes. 4. Go to: Tools - > Board: ... - > Boards Manager 5. Search for industrialshields on the searcher. 6. Click install ( selecting the latest version ) . Following this steps you will be able to use now the Industrial Shields Boards:

3. Page 3 PLC Arduino ARDBOX 20 I/Os Relay HF User Guide Revised March 201 8 This user guide is for version PLC Arduino ARDBOX 20 I/Os Analog HF, w i th Reference name Ref.IS.AB20AN - HF only. For older versions refer to user guide with Cat. No. ABOX - 00 3 - 001 - 70

30. Page 30 About Industrial Shield s: Direction: F à brica del Pont, 1 - 11 Zip/Postal Code: 082 72 City: Sant Fruit ó s de Bages (Barcelona) Country: Spain Telephone: ( +34 ) 938 760 191 / (+34) 635 693 611 Mail: industrialshields@industrialshields.com

6. Page 6 Disclaimers Weights and Dimensions Dimensions and weights are nominal and they are not used for manufacturing purposes, even when tolerances are shown. Performance Data Performance data given in this manual is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of INDUSTRIAL SHIELDS’s test conditions, and the users most correlate it to actual application requirements. Actual performance is subject to the INDUSTRIAL SHIELDS Warranty and Li mitations of Liability. Change in Specifications Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change model numbers when features are changed, or published ratings or when significant construction changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special numbers may be assigned to fix or stablish key specifications for your application on your request. Please con sult with your INDUSTRIAL SHIELDS representative at any time to confirm actual specifications of purchased products. Errors and Omissions The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions.

15. Page 15 5. How to connect PLC Arduino to PC - Connect USB port from PLC to PC. NOTE: Ardbox Family use micro USB cable. - Open Arduino IDE interface: - Select Industrial Shields boa rd s - > Ardbox Family - Select the correct Ardbox Relay Board. In order to use the correct board, Ardbox Analog HF is the option that must be selected.

7. Page 7 Warranty and Limitations of Liability Warranty Industrial Shields’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by Industrial Shields. INDUSTRIAL SHIELDS MAKES NO REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED, REGARDING MERCHANABILITY , NON - INFRINGEMENT, OR FITNESS FOR PARTICULAR PURPOSE OF T HE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. INDUSTRIAL SHIELDS DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED Limitations of Liabi lity INDUSTRIAL SHIELDS SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANY, NEGLIGENCE, OR STRICT LIABILITY. If no event shall the responsibility of INDUSTRIAL SHIELDS for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL INDUSTRIAL SHIELDS BE RESPONISBLE FOR WARRANTY, REPAIR OR OTHER CLAIMS REGARDING THE PRODUCT S UNLESS INDUSTRIAL SHIELDS’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPIATE MODIFICATION OR REPAIR.

4. Page 4 Preface This User Guide is been implemented by Boot & Work, S.L. working under the name Industrial Shields. Purpose of the manual The information contained in this manual can be used as a reference to operating, to functions, and to the technical data of the signal modules, power supply modules and interface modules. Intended Audience This User Guide is intended for the following audience:  Persons in charge of introducing automation devices.  Persons who design automation systems.  Persons who install or connect automation devices.  Persons who manage working automation installation. Warnings:  Unused pins should not be connected. Ignoring the directive may damage the controller.  Improper use of this product may severely damage the controller.  Refer to the controller ’ s User Guide regarding wiring considerations.  Before using this product, it is the responsibility of the u ser to read the product ’ s User Guide and all accompanying documentation.

12. Page 1 2 Program capacity (SRAM) 2 .5 kb EEPROM 1kb Clock Speed 16MHz 4. Software interface Industrial Shields PLC are programmed using Arduino IDE, which is a software based on the C language. They can also be programmed using directly C but it is much easier working with Arduino IDE as it provides lots of libraries that helps in the programming . Furthermore Industrial Shields provides boards for programming the PLCs much easier. Basically it is no needed to define the pins and if that pins are inputs or outputs. Everything is set up automatically if using the boards. In order to install Indust rial Shields boards, these are the steps that must be followed. Requirements: Arduino IDE 1.8.0 or above (better to have always the latest version). Steps: 1. Open Arduino IDE and g o to: “ File - > Preferences ” located in the top left corner. 2. In Additional Boards URLs write the following: http://apps.industrialshields.com/main/arduino/boards/package_industrialshields_index.json

21. Page 21 Check the link to see an example: http://blog.industrialshields.com/en/how - to - upload - a - bootloader - on - a - ardboxm - duino - plc/ RS - 485 For RS485 communication protocol the defined Arduino Mega pins are showed in the chart below. RS485 pinout Function Arduino Pin DI 10 RO 11 RE 1 DE 0 Check the s witch configuration at section 9 to enable RS485 pins Check the link to see an example: http://blog.industrialshields.com/en/rs485 - communication/ 10. I/0 technical details Digital Output Waveform Digital Output Turn - off

5. Page 5 Application Considerations and Warranty Read and Understand this Manual Please read and understand this manual before using the product . Please consult your comments or questions to Industrial Shields before using the product. Application Consideration THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT SAFETY RATED. THEY SHOULD NOT BE RELIED UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE FOR ENSURING S AFETY OF PERSONS, AS THEY ARE NOT RATED OR DESSIGNED FOR SUCH PURPOSES. Please know and observe all prohibitions of use applicable to the products. FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESSIGNED TO ADDRESS THE RISKS , NEVER USE THE INDUSTRIAL SHIELDS PRODUCTS . NEVER USE THE INDUSTRIAL SHIELDS PRODUCT S BEFORE THEY ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Industrial Shie lds shall not be responsible for conformity with any codes, regulations or standards that apply to the combination of products in the customer’s application or use of the product. The following are some examples of applications for which particular attenti on must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses may be suitable for the products:  Systems, machines, and equipment that could present a risk to life or propert y.  Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machine, vehicles, safety equipment, and installation subject to separate industry or government regulations.  Outdoor use, uses involvin g potential chemical contamination or electrical interference, or conditions or uses not described in this document. At the customer’s request, INDUSTRIAL SHIELDS will provide applicable third party certification documents identifying ratings and limitati ons of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the system, machine, end product, or other application or use.

10. Page 10 2. Precautions Read this manual before attempting to use the Ardbox and follow its descriptions for reference during operation. Arduino Board All Ardbox family PLCs include Arduino LEONARDO Board as controller. I ntended Audience This manual is intended for technicians, which must have knowledge on electrical systems. General Precautions The user must operate Ardbox according to the performance specifications described in this manual. Before using Ardbox under different co nditions from what has been specified in this manual or integrating Ardbox to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment and other systems, machines, an d equipment that may have a serious influence on lives and property if used improperly, consult your INDUSTRIAL SHIELDS representative. Ensure that the rating and performance characteristics of Ardbox are sufficient for the systems, machines, and equipment , and be sure to provide the systems, machines, and equipment double safety mechanisms. This manual provides information for programming and operating the Ardbox. OUTPUTS Digital Isolated range: 5 to 24 Vdc (4.6 to 25.4 Vdc) Analog range: 0 to 10 Vdc Digital Isolated 10 5 to 24 Vdc I max: 0.3 A Galvanic INSULATION Diode Protected for Relay Analog 8 bits 7 0 to 10 Vdc I max: 40 mA Separated PCB ground PWM Isolated 8bit 6 of 10 Digital isolated Output 5 to 24 Vdc I max: 0.3 A Galvanic INSULATION Diode Protected for Relay Expandability I2C - RS485 Half/Full Duplex (Modbus) - SPI Reference IS_AB20ANA.HF

11. Page 11 3. Technical Specifications General Specifications: Power supply voltage DC power supply 12 to 24Vdc Operating voltage range DC power supply 11.4 to 25.4Vdc Power consumption DC power supply 30VAC max. External power supply Power supply voltage 12 to 24Vdc Power supply output capacity 700Ma Insulation resistance 20MΩ min.at 500Vdc between the AC terminals and the protective earth terminal. Dielectric strength 2.300 VAC at 50 to 60 HZ for one minute with a leakage current of 10mA max. Between all the external AC terminals and the protective earth terminal. Shock resistance 80m/s2 in the X, Y and Z direction 2 times each. Ambient temperature (operating) 0º to 45ºC Ambient humidity (operating) 10% to 90% (no condensation) Ambient environment (operating) With no corrosive gas Ambient temperature (storage) - 20º to 60ºC Power supply holding time 2ms min. Weight 340g max. Performance Specification : Arduino Board ARDUINO LEONARDO Control method Stored program method I/O control method Combination of the cyclic scan and immediate refresh processing methods. Programming language Arduino IDE. Based on wiring (Wiring is an Open Source electronics platform composed of a programming language. “similar to the C”. http://arduino.cc/en/Tutorial/HomePage Microcontroller ATmega32u4 Flash Memory 32kb of which 4 Kb are used by bootloader

28. Page 28 12. C onnector details The connector inside the PLCs that mounts on the PCB is MC 0,5/10 - G - 2,5 THT – 1963502 from Phoenix contact. MC0,5/10 - G - 2,5THT For I/O and power supply there is a FK - MC 0,5/10 - ST - 2,5 - 1881406 connector from Phoenix contact. FK - MC 0,5/10 - ST - 2,5 Connection details: Article reference MC 0,5/10 - G - 2,5 THT Height 8,1mm Pitch 2,5mm Dimension 22,5mm Pin dimensions 0,8x0,8mm Pin spacing 2,50mm Article reference FK - MC 0,5/10 - ST - 2,5 Rigid conduit section min. 0,14 mm ² Rigid conduit section max. 0,5 mm ² Flexible conduit section min. 0,14 mm ² Flexible conduit section max. 0,5 mm ² Conduit section AWG/kcmil min. 26 Conduit section AWG/kcmil max. 20

9. Page 9 1. ARDBOX A compact PLC based in Open Source Hardware technology. With different Input/Outputs Units. 1 P ull - up resistance required for i2c (IS.ACI2C - 4.7K ) COMPACT PLC ARDUINO 12 - 24Vdc ARDBOX ANALOG HF Supply Voltage 12 - 24Vdc Fuse protection (2.5 A) Polarity protection Max. current consumption 1 ,5A Size 100x45x115 Clock Speed 16MHz Flash Memory 32KB of which 4 KB are used by bootl o ader SRAM 2 .5 KB EEPROM 1KB Communications I2C 1 – USB -- RS485 Half/Full Duplex(Modbus) – SPI TOTAL Input points 10 TOTAL Output points 10 INPUTS Digital range:12 to 24 Vdc (7.6 to 25.4 Vdc) Analog range: 0 to 10 Vdc Digital 10 12 to 24Vdc I min: 3/6 mA Separated PCB ground Analog 10 bits 9 of 10 Digital input 0 to 10V Input Impedance: 78K Separated PCB ground * Interrupt HS 1 of 10 Digital input 12 to 24Vdc I min: 5/10 mA Separated PCB ground *The same input is not simultaneously compatible as Interrup t HS and Digital. IMPORTANT

17. Page 17 - Suggested power suppliers 7. Ardbox Analog I/O Pinout : Zone Connections RIGHT Zone Ardbox Connector Arduino Pin Function A0.6 A0.5 A0.4 A0.3 A0.2 A0.1 A0.0 Q0.9 Q0.8 Q0.7 Q0.6 Q0.5 Q0.4 Q0.3 Q0.2 Q0.1 Q0.0 GNDCOM 24VCOM 3 5 6 9 10 11 13 0 1 7 3 5 6 9 10 11 13 - - Analog Out Analog Out Analog Out Analog Out Analog Out Analog Out Analog Out Digital Output Digital Output Digital Output PWM/digital Output PWM/digital Output PWM/digital Output PWM/digital Output PWM/digital Output PWM/digital Output PWM/digital Output Isolated GND Isolated VIN * Not recommended for industrial applications . The Jack connector needs to be removed and use the live and GND connectors. RIGHT Zone Switch config * (see section 9 for Analog/Digital Outputs configuration) Analog Outputs pinout Digital/PWM Output pinout Isolated VIN/GND for Outputs Power supply connectors 1. Din RAIL Power Supply, ac - dc, 30W, 1 Output 1.3A at 24Vdc

20. Page 20 I2C Switch configuration I2C CONFIGURATION TOP ZONE LEFT ZONE Q0.9 ON/OFF DE - RS485 ON/OFF RO ON/OFF A0.2 - Q0.2 ON/OFF Q0.8 ON/OFF RE - RS485 ON/OFF DI ON/OFF A0.1 - Q0.1 ON/OFF SDA OFF SCL OFF I2C: Enable SCL and SDA connections (direct Arduino pins) with configuration switches. I0.0 and Q0.6 will not be available. In order to implement this communication a 4.7k Ω pull - up resistor (IS.ACI2C - 4.7K ) is required. Analog/Digital Output Switch Configuration RIGHT SIDE SWITCH CONFIG Output ON OFF H/F Half Duplex Full Duplex Q0.6 DIGITAL ANALOG Q0.5 DIGITAL ANALOG Q0.4 DIGITAL ANALOG Q0.3 DIGITAL ANALOG Q0.2 DIGITAL ANALOG Q0.1 DIGITAL ANALOG Q0.0 DIGITAL ANALOG 9. Communications SPI The Ardbo x pins used for the SPI bus are summ arized in the table below. For SPI bus MISO, MOSI and CLOCK pins are common to all the connected devices to the M - Duino, conversely, each of the connected devices will have a single and dedicated SS pin. Function Ardbox connection Mega board pin MISO MISO MISO MOSI MOSI MOSI CLOCK SCK SCK Reset RESET Reset SS SCL (pin 3)/SDA (pin 2)/DE (pin 7)/ RE(pin 4) pin 3 /pin 2 /pin 7/pin 1 Check the switch configuration at section 8 to enable SS pins.

8. Page 8 Table of Contents Preface ............................................................................................. ... ........................................ 4 1. ARDBOX ................................ ................................ ................................ ....................... 9 2. Precautions ................................ ................................ ................................ ............... 10 Arduino Board ................................ ................................ ................................ ... 10 Intended Audience ................................ ................................ ............................ 10 General Precautions ................................ ................................ .......................... 10 3. Technical Specifications ................................ ................................ ............................ 11 General Specifications: ................................ ................................ ...................... 11 Performance Specification: ................................ ................................ ............... 11 4. Software interface ................................ ................................ ................................ ..... 12 5. How to connect PLC Arduino to PC ................................ ................................ ........... 15 6. How to connect PLC to power supply ................................ ................................ ....... 16 1. Din RAIL Power Supply, ac - dc, 30W, 1 Output 1.3A at 24Vdc ................................ .. 17 7. Ardbox Analog I/O Pinout: ................................ ................................ ....................... 17 Zone Connections ................................ ................................ .............................. 17 8. Switch configuration ................................ ................................ ................................ . 19 RS - 485 Switch configuration ................................ ................................ ............ 19 I2C Switch configuration ................................ ................................ ................... 20 Analog/Digital Output Switch Configuration ................................ .................... 20 9. Communications ................................ ................................ ................................ ....... 20 SPI ................................ ................................ ................................ ...................... 20 RS - 485 ................................ ................................ ................................ ............... 21 10. I/0 technical details ................................ ................................ ................................ ... 21 11. Typical Connections ................................ ................................ ................................ .. 24 12. Connector details ................................ ................................ ................................ ...... 28 13. ARDBOX Family Dimensions: ................................ ................................ ..................... 29 14. DIN rail mounting: ................................ ................................ ................................ ..... 29

18. Page 18 LEFT Zone Ardbox Connector Arduino Pin Function A+ B - Y+ Z - SCL - PIN3 SDA - PIN2 NC NC 5V RESET SCK MOSI MISO I0.9 I0.8 I0.7 I0.6 I0.5 I0.4 I0.3 I0.2 I0.1 I0.0 - - - - 3 2 - - - - - - - A0 A1 A2 A3 A4 A5 4 / A6* 8 / A8* 12 /A11* 2 RS485(A) RS485(B) RS485(Y) RS485(Z) SCL(I2C) SDA(I2C) - - 5Vout DC RESET SPI SPI SPI Analog/Digital Input Analog/Digital Input Analog/Digital Input Analog/Digital Input Analog/Digital Input Analog/Digital Input Analog/Digital Input Analog/Digital Input Analog/Digital Input Digital interrupt LEFT Zone Switch config* (see section 9 for Switch configuration. Enabling Communications disables some I/Os) Communications pinout (SPI, I2C, RS485, RS232) Inputs pinout Switch Input / Outpu t Power LED Arduino Reset button Config uration switch * (see section 9 for communications configuration) *Use A6, A8 and A11 for analog values

19. Page 19 8. Switch configuration General Switches Configurations *IMPORTANT: LEFT ZONE. To enable I2C commu nication connections the switches of the I2C (SCL, SDA) must be set to “ OFF ” . Set to “ ON ” position to enable I/Os PLC connection (I0.0, Q0.6) . To enable RS485 communication connections the switch of (DE - RS485) must be set to “ ON ” and the switch of A0.2 - Q0.2 must be “ OFF ” . The contrary conf iguration will enable A0.2 - Q0.2 and it will disable RE - RS485. Communications and I/Os on the chart can not work simultaneously. For exemple if DE is enabled (O N ), Q0. 2 will not work . RIGHT ZONE. The right zone configures the outputs. If the switch is set to “ ON ” the Q0.X will have the behaviour of a digital output. If it is set to “ OFF ” it will be digital. There is also a switch for switching between Half and Full Duplex. It is “ ON ” for HD and “ OFF ” for FD. TOP ZONE. Communications and outputs can not w ork simultaneously. If Q0.9 is e nabled RO must be disabled and vice versa . It is also the same implementation for the Q0.8 – DI. RS - 485 Switch configuration RS485 : Enable RE/DE/DI and RO internal pins with co nfiguration switches. A0.2, A0. 1 , Q0. 2 , Q0. 1 , Q0.8 and Q0.9 will not be available. The defi ned Arduino Mega pins for RS485 are s howed in the chart below. LEFT ZONE SWITCH CONFIGURATION ARDUINO PIN OFF* ON 10 A0.2 - Q0.2 DE - RS485 10 DE - RS485 A0.2 - Q0.2 11 A0.1 - Q0.1* RE - RS485 11 RE - RS485 A0.1 - Q0.1* 2 SCL - D2 I0.0 3 SDA - D3 Q0.6 RIGHT ZONE SWITCH CONFIGURATION ARDUINO PIN PLC PIN OFF ON - H/F Full Duplex Half Duplex 3 Q0.6 ANALOG DIGITAL 5 Q0.5 ANALOG DIGITAL 6 Q0.4 ANALOG DIGITAL 9 Q0.3 ANALOG DIGITAL 10 Q0.2 ANALOG DIGITAL 11 Q0.1 ANALOG DIGITAL 13 Q0.0 ANALOG DIGITAL TOP ZONE ENABLED CONNECTION ON OFF Q0.9 Q0.9 RO RO RO Q0.9 Q0.8 Q0.8 DI DI DI Q0.8 RS - 485 CONFIGURATION TOP ZONE LEFT ZONE Q0.9 OFF DE - RS485 ON RO ON A0.2 - Q0.2 OFF Q0.8 OFF RE - RS485 ON DI ON A0.1 - Q0.1 OFF SDA ON/OFF SCL ON/OFF

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