Accepts power from unregulated high voltage power supplies between 6 and 40 VDC. Asynchronous serial data interfaces via 2 serial ports with true RS-232 voltage level outputs.
*All serial inputs on all versions are compatible with either true RS-232 or TTL/CMOS voltage levels. Port 1 uses NMEA 0183 data format. Port 2 transmits binary position and raw measurement data and receives RTCM SC-104 differential corrections data, message types 1, 2, 3, and 9.
The OEM Engine Boards require an external antenna with an MCX connection to aquire satellites.