SMART-BUS (S-BUS) TECHNOLOGY Technology:"Smart-BUS � is a patented Protocol (Patent No: 201110123081.0) Based on "Advanced RS485" 64 Bits Communication. This 2-Way Smart-BUS Communication Protocol was Designed Mainly for Home Automation Industry and thus many call it today "SmartHome-BUS" or Simply "S-BUS".The S-BUS Engine Drive Many Hardware Devices, Command, Monitor and Control them simultaneously in smooth and confirmed 2-Way Communication ability using Simple 4-Core Twist Pair Data Cable that is widely available in the market.The Smart-BUS has Multi Edge technology to Easily Communicate with multi Nodes; Wirelessly via the "W-BUS" in what is called the "S-Mesh� Environment. Also It can Communicate with FTP/UDP/TCP Via what is Called the "S-Net" Environment. This "Smart-BUS" Multi-Edge Environment and the Core System technology are Called collectively: the "Smart-Cloud�Topology:Using Smart-BUS Technology, installer can connect up to 250 Devices on One Cable that can reach in length up to (1200 meters). If installer Link Several BUS Loops together using Network bridges, then up to 65280 devices per network can be smoothly linked. Smart-BUS has very flexible connectivity: It uses Mainly Daisy Chain, it can be either an Open or closed Loop/Ring, Can Work in star Topology wiring, or Even Grid or Mesh.S-BUS Operating Voltage:The S-BUS Engine can work at wide Voltage DC Range between 8-32Volts. And is considered Green as it consumes between 20-32mA per device during operation. The S-BUS uses 4 Wires (2-Pairs): one Pair for Data Communication and the other for Power. The Smart-BUS has Also Several Lines of protection like: Reverse Polarity Protection, Short Circuit protection, Overload Protection, Overheat protection, and other..