CIRCUIT MODULE, 4-Slot Ethernet-based Distributed DA&C System, ARM 32-bit RISC CPU, 10/100Base-T auto-negotiation high-speed communication port, Supports Modbus/TCP for easy integration, Supports UDP event handling function, Up to 100 m communication distance w/o repeater, Allows remote configuration via Ethernet, Allows concurrent access for 8 host PCs, 4 I/O slots for up to 64 points and 8 I/O slots for up to 128 points data monitoring and control- Data stream setting - Current status monitoring and alarm trigger, Provides C and .NET class library to develop applications