Arduino Opta WiFi Micro PLC (Ethernet and USB-C ports, RS485, WiFi/Bluetooth LE)
Industrial micro PLC with Arduino and IEC 61131-3 PLC language support, real-time control, OTA updates, Ethernet, USB-C, RS485, WiFi, and Bluetooth LE connectivity.
Industrial micro PLC with Arduino and IEC 61131-3 PLC language support, real-time control, OTA updates, Ethernet, USB-C, RS485, WiFi, and Bluetooth LE connectivity.
| Pin | Position | Type |
|---|---|---|
| Digital Input terminals | Screw terminals | Signal |
| Relay outputs | Screw terminals | Control |
| RS485 AB | Terminals | Signal |
| GND | Terminals | Ground |
| 24V | Power terminal | Power |
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