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1 .3 Tecnical data
1 .3 .1 GSM7i, artikel No . 6816-xxxxx
• Dual-band GSM/GPRS module
• To be mounted as a module in the electricity meter
• Data logger for load profile (5, 15, 30, 60 min.), daily/weekly/monthly
loggers and event logger
• Tariff and load control
• Central upload of new features, e.g. new tariff switch times
• Built-in real time clock (RTC) with minimum backup for 10 days
• RTC controlled GPRS reset
• Reading of electricity meters via SMS
• Status LED’s for GSM/GPRS network and antenna signal
• GSM/GPRS signal indicator
• Possibility of adding extra feature as Add-on module.
NOTE: Installation is to be carried out by authorized personnel only as it can
be highly dangerous to touch connections and internal parts .
