Tinycontrol tHAT4 Expansion Board with 2x IDC10 and MODBUS for LAN Controller LK3

An effective way to elevate your system's capabilities. Thanks to 4 open collector (OC) outputs, you can easily control relays or other devices directly from the PWM outputs of the controller. The prepared IDC10 connectors for relay modules significantly speed up wiring and minimize the need for complex cabling. The integrated support for RS485 communication (Modbus RTU) allows reliable connection with other devices within industrial and automation systems.

Flexibility for advanced projects

A wide range of connection options includes analog inputs and serial interfaces, opening up space for advanced applications and custom solutions. Analog inputs INPA5 and INPA6 allow easy connection of sensors, while the serial port with outputs +5 V, Rx, Tx, and GND provides additional communication possibilities. Full compatibility with selected models from the Lan Controller series ensures seamless integration and reliable operation in various types of installations – from home automation to industrial control.

Key features

• 4× open collector (OC) output
• IDC10 connectors for relay modules
• Analog inputs INPA5 and INPA6
• Serial port (+5 V, Rx, Tx, GND)
• Full compatibility with LK3.9 and LK3.7+ (HW 3.7 and HW 3.8)
• RS485 (Modbus) is not supported with LK3.5 and LK3.6