Description
Arduino Opta is a secure, easy-to-use micro PLC with industrial
industrial IoT capabilities. Developed in collaboration with Finder,
a leading manufacturer of industrial and building automation devices,
it enables professionals to scale automation projects and
Leverage the open and widely known Arduino ecosystem.
Leverage ecosystem. Thanks to its computing power, the Arduino Opta enables
enables a wide range of real-time control, monitoring and predictive
maintenance applications.
Special features
- easy and fast software development, starting from ready-to-use
Arduino sketches, tutorials and libraries - optional support of standard IEC 61131-3 PLC languages
- fieldbus integration via Modbus TCP (Ethernet) and Modbus RTU
(serial RS485) - seamless IIoT connectivity (Ethernet/Wi-Fi/Bluetooth® Low
Energy) - security at hardware level thanks to integrated security element
and compliance with X.509 standard - powerful relay switching (4 x 2.3 kW)
- reliable by design, thanks to industrial certifications and finders
competence in switching technology - easy DIN rail mounting
inputs• 8x configurable digital/analog (0-10 V)
Outputs4x relay (250 V AC - 10 A)
ProcessorSTM32H747XI Dual ARM® Cortex®:
• Cortex -M7 core up to 480 MHz
• Cortex -M4 core up to 240 MHz
Memory• 1 MB memory
• 2 MB internal + 16 MB Flash via QSPI
Interfaces• 10/100 Ethernet (TCP/IP or Modbus TCP)
• USB-C
• Wi-Fi+ Blietooth Low Energy (Opta WiFi only)
• RS485 half duplex (Opta RS485 and Opta Wifi only)
Programming languages• Arduino programming language via IDE
• ladder diagram (KOP)
• Functional diagram (FBD)
• Sequential Function Chart (SFC)
• Structured Text (ST)
• Address List (AWL)
( according to IEC61131-3)
Real-time clock• typical 10 days data retention at 25 °C
• NTP synchronization via Ethernet
Operating temperature-20 °C to 50 °C (-4°F to 122 °F)
