Category: Tutorials

Digital & Relay Blink

Intro This example shows you how to use our powerful digital outputs and relays. The CONTROLLINO PLCs have “High-Side Switch” outputs, “Half-Bridge” outputs (only MEGA)

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RS485 & ModbusRTU

Intro The CONTROLLINO PLCs MAXI and MEGA have an RS485 interface type SN65HVD08, which allows it to communicate with other RS485 devices. The RS485 is

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Disconnect Relays

Intro If you have a CONTROLLINO MINI device you can use the relay outputs “D0” to “D5” to connect and switch external circuits. The contact

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USB Connector

Over the USB port you connect the CONTROLLINO PLC with the computer (USB cable Type A-B). Don’t use to much force when connecting! The main

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