Multiprotocol I/O Module in a Compact Size - Powerful I/O module that works as a remote I/O over IP with open protocols, BACnet IP and Modbus TCP/IP. A compact size and ease of installation allow the module to be fitted even into limited space installations. 4 Triac Outputs - Silent control of AC current with four solid-state outputs with PWM mode and up to 0.5 A load. Manual Override Switches - Each output can be manually overridden using a dedicated hand operating switch. Modbus TCP/IP to Modbus RTU/ASCII Gateway - Built-in Modbus gateway on the COM1 port enables integration of up to 128 Modbus slave devices to the IP layer. Simplified Configuration and Commissioning Process - The module allows for seamless configuration over BACnet, Modbus, built-in web server or dedicated free of charge tool. The ability to be powered from a USB port facilitates local testing and a straightforward updating process. Quality and Reliability Confirmed by Certificates - iSMA CONTROLLI is a long-standing member of the BACnet community. The experience in developing high quality products and the BTL [BACnet Test Laboratory] certification confirm the excellent performance of communication using the BACnet protocol. Reliability of operation is confirmed by UL testing, certified by Underwriters Laboratories.