The IA-3118-E is an Industrial Power Relay Controller, IP Ethernet controlled with an improved Noise Immunity and widen command set. This Power Relays board includes an onboard Web Server to be easily monitored and controlled via any Web Brouser. It is equipped with 16 AMP SPDT Power Relays, contact voltage protected on both NO and NC going, design to handle 10Amp @ 240VAC loads. The IA-3118-E includes 16 Isolated Digital Input channels with an input operation range of 5V to 30VDC, or 90 to 240VAC in its AC suffix version. The software support includes DOT.net library, open source examples and software utilities for fast system integration.