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Cloud Compatible

Arduino Opta Lite

SKU AFX00003 Barcode 7630049203549 Show more
Original price €0
Original price €154,90 - Original price €154,90
Original price
Current price €154,90
€154,90 - €154,90
Current price €154,90
VAT included

Choose the most nimble variant of Opta when all you need on your durable, reliable, high-performance micro PLC are Ethernet onboard and USB-C programming ports.

Overview

Arduino Opta is a secure, easy-to-use micro PLC with Industrial IoT capabilities. 
Designed in partnership with Finder – leading industrial and building automation device manufacturer – Opta allows professionals to scale up automation projects while leveraging the Arduino ecosystem. Supporting both Arduino sketch and standard PLC languages, including LD (Ladder Logic Diagram) and FBD (Function Block Diagram), it was designed with PLC engineers in mind.

Its powerful STM32H747XI dual-core Cortex®-M7 +M4 MCU allows users to perform real-time control, monitoring and implement predictive maintenance applications.

Secure and durable by design, it supports OTA firmware updates and ensures data security from the hardware to the Cloud thanks to the onboard secure element and X.509 Standard compliance. In addition, Opta undergoes regular assessments to uphold and improve its cybersecurity posture.

All while maintaining Arduino Pro’s signature easy deployment in production thanks to a vast range of readily available software libraries and Arduino sketches.

Last but not least, various connectivity options make keeping everything under control effortless via real-time dashboards combined with the intuitive Arduino Cloud (or third-party services).

Opta comes in three variants so you can choose the best option for your project. Opta Lite is the most agile and features Ethernet onboard and USB-C programming ports. 
Need more? Check out Opta RS485 or Opta WiFi.

Program it with the Arduino PLC IDE!

The Arduino PLC IDE makes PLC programming easy. Choose any of the 5 programming languages defined by the IEC 61131-3 standard (Ladder, Functional Block Diagram, Structured Text, Sequential Function Chart or Instruction List) and quickly code PLC applications or port existing ones to Arduino Opta. 

Key benefits include:

  • Easy and fast software development, starting from ready-to-use Arduino sketches, tutorials and libraries
  • Support for standard IEC 61131-3 PLC languages
  • Fieldbus integration via Modbus TCP (ethernet) and RTU
  • Real-time remote monitoring via intuitive Arduino Cloud dashboards (or third-party services)
  • Security at the hardware level thanks to onboard secure element and X.509 Standard compliance
  • Secure OTA firmware updates and Cloud device management
  • High-power relay switching (4 x 2.3 kW)
  • Reliable by design, thanks to industrial certifications and Finder’s expertise in switching technology
  • Easy to install, with DIN rail compatibility

Opt in to industrial automation

Integrate a solid and reliable micro PLC with your existing machines, devices and production lines – also in combination with other elements in the modular and versatile Arduino ecosystem, from small and smart sensor-packed modules to SOMs to gateways, for end-to-end solutions that can be customized to meet any need.

Quality by design

Arduino Pro partnered with Finder, a leader in the field of electromechanical and electronic components with 65+ years of excellence and expertise to its name, to create a product with high-quality production specs and CE / UL certification as an industrial control device, to meet even the most demanding work conditions in industrial environments.

Need Help?

Check the Arduino Forum for questions about the Arduino Language, or how to make your own Projects with Arduino. If you need any help with your product, please get in touch with the official Arduino User Support as explained in our Contact Us page.

Warranty

You can find your product warranty information here.


Tech specs

Input 8x configurable digital / analog (0-10V) input
Processor STM32H747XI Dual ARM® Cortex®:
  • Cortex -M7 core up to 480 MHz
  • Cortex -M4 core up to 240 MHz
Connectivity Support 10/100 Ethernet (TCP/IP or Modbus TCP)
USB-C
Memory 1MB RAM (programming)
2MB internal + 16MB Flash QSPI
RTC Typical 10 days power retention at 25°C
NTP sync available through ethernet
IP protection IP20
Output 4x relays (250 V AC - 10 A)
Programming languages
  • Arduino programming language via IDE
  • IEC-61131-3:
    • Ladder Diagram (LD)
    • Function Block Diagram (FBD)
    • Sequential Function Chart (SFC)
    • Structured Text (ST)
    • Instruction List (IL)
Security ATECC608B Secure element
Supply voltage 12…24 V DC
Operating Temperature -20 °C to +50 °C (-4°F to 122°F)
Certifications cULus listed, ENEC, CE

Resources for Safety and Products

Manufacturer Information

The production information includes the address and related details of the product manufacturer.

Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
https://www.arduino.cc/ 

Responsible Person in the EU

An EU-based economic operator who ensures the product's compliance with the required regulations.

Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
Phone: +39 0113157477
Email: support@arduino.cc

 

Get Inspired

PROJECT HUB
Button Clash
Button Clash
Project Tutorial by jcarolinares

Button Clash is an exciting two-player game where the person who pushes their button faster wins! Built it with the Arduino Plug and Make kit.

read more
BLOG
A riddle wrapped in an enigma... made easy, with Arduino Plug and Make Kit
A riddle wrapped in an enigma... made easy, with Arduino Plug and Make Kit
November 15, 2024

The Arduino Plug and Make Kit was designed to open up infinite possibilities, breaking down the idea that technology is a “black box” reserved for experts. With its snap-together system, this kit gives everyone – beginners and seasoned makers alike – the power to create and innovate without barriers. Forget being a passive user! With the Plug and Make Kit, technology is accessible and ready to bring your ideas to life. Meet Giulio Pilotto, Plug and Make Kit Star Giulio Pilotto is one of Arduino’s senior software engineers and works closely on Arduino Cloud projects. When we held a “Make Tank” workshop at our Turin office to showcase the potential of the Plug and Make Kit, he joined in with inspiration from a recent escape room experience. The result was Riddle Treasure, a puzzle-based game that allows you to recreate the excitement of an escape room anywhere you are. At this year’s Maker Faire, Pilotto had the opportunity to present Riddle Treasure at the Arduino booth. While he had showcased his own creations at previous Maker Faire editions, this time felt special: “The Maker Faire is always a wonderful high-energy event,” he says. “I was happy to represent the Arduino team as we focus more than ever on the community: all our products were presented in the light of what people can do with them.” Riddle Treasure To be honest, this is probably the most advanced project our in-house “Make Tank” came up with (so far!). After all, it has to be somewhat complicated to emulate intricate escape room puzzles! However, following Pilotto’s step-by-step instructions on Project Hub and leveraging the easy snap-together mechanism of Modulino nodes, anyone can recreate Riddle Treasure – or even invent a personal, unique variation. The goal of the game is to unlock a safe. But to get there, you need to complete three steps in order. 1. Combination Lock: First, you must rotate the encoder in Modulino Knob like a

read more

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