The MagicPlex 8 GIC LWE is a fully configurable high-performance 8-channel NMEA matrix with a network interface according to IEC61162-450. Each of the 8 channels can be input, output or both. You can set filter rules (block, forward, or modify) for incoming and outgoing NMEA messages for each channel. The device has features such as: data logging and multiple devices can be interconnected to increase the number of interfaces. The MagicPlex 8 GIC LWE can also communicate with a PC via RS232.