Dual thermistor solution for accurate heat detection Common 2 and 4 wire base with EA-318 and SD-325 series Dual LEDs for 360° visibility Magnet-activated sensitivity test switch Easy installation and maintenance
How to do GsmAlarm-XXX remote programing and diagnostic via USB cabel or GPRS internet?
GsmAlrm-500 parameters may be set via computer using the GSM Alarm Configuration Tool GAPROG. The module is accessible via an USB port or over internet through GPRS channel.