... Emergency Button,2xLow Voltage Analog, 2xHigh Voltage Analog, ACC Status, Engine Status, Door Status, Brake Status, Remote controller signal, 2x A ... customer can configure which alarm and the alarm trigger mode, like how does an analog input change and how long, when to trigger alarm ... with a very high frequency of transmissions only when the vehicle is on the TCP/IP network GPRS/EDGE), to reduce SMS ...