Introducing the PLC Expansion Board with 16 Inputs and 16 Outputs, a versatile solution designed to enhance your home automation and control systems. This powerful remote control switch operates within a DC voltage range of 6.5 to 30V and supports a maximum baud rate of 19200BPS via RS485 communication, making it an essential component for modern smart home applications. 16 Input 16 Output Functionality This PLC expansion board features 16 inputs that can remotely control 16 outputs on another board through the RS485 bus. With the appropriate register settings, you can easily manage multiple devices from a single interface, streamlining your automation processes and enhancing efficiency. Multi-Function Capabilities Designed for versatility, this RS485 remote control switch offers six distinct commands: open, close, instantaneous, self-locking, interlocking, and delay. This robust functionality allows you to customize your control system to meet specific requirements, making it suitable for a wide range of applications. Wide Application Range The PLC expansion board is compatible with Modbus RTU modules and is ideal for various applications, including PLC IO expansion, smart home systems, home automation, PTC cameras, security surveillance, identification systems, network cameras, LED light drivers, and automatic curtain control. Its adaptability makes it a valuable addition to any modern setup. Easy Installation This compact RS485 remote control module is designed for hassle-free installation. It features convenient mounting holes and is compatible with DIN35 and C45 rail installation designs. The backplane length is approximately 100mm (3.9 inches), making it easy to integrate into existing systems without taking up excessive space. Simple Wiring The 16-channel expansion board circuit has undergone extensive debugging to ensure reliability and ease of use. The printed circuit board wiring is straightforward, minimizing interference and simplifying the installation process. This user-friendly design allows you to set up your system quickly and efficiently. Upgrade your home automation system with the PLC Expansion Board 16 Input 16 Output. Experience enhanced control, flexibility, and ease of use, all in one powerful module. Don’t miss the opportunity to optimize your smart home—order yours today!