Arduino’s series of microPLC with Industrial IoT Capabilities

Arduino Opta allows professionals to scale up automation projects while taking advantage of the open and widely known Arduino ecosystem.

Controllers
Opta Lite
Opta Lite

With Ethernet onboard and USB-C® programming ports

Opta RS485
Opta RS485

Ethernet onboard and USB-C® programming ports, plus RS485 half duplex connectivity interface

Opta WiFi
Opta WiFi

The most versatile option, featuring also Wi-Fi®/Bluetooth® Low Energy connectivity

Expansion Modules
Opta Ext D1608E
Opta Ext D1608E

16 programmable Voltage inputs, 8 Electromechanical relays 250 VAC 6A

Opta Ext D1608S
Opta Ext D1608S

16 programmable Voltage inputs, 8 Solid State relays 24 VDC 2A

Opta Ext A0602
Opta Ext A0602

Get advantage of 6 analog inputs, 2 analog outputs and 4 PWM outputs