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Vega NB-13 / User Manual
5
Revision 06 of 24 January 2022
continues to collect data according to the data collection period and store it in memory. When
any event occurs (time, alarm at the security input, the “Init” button pressed on the board, the
"Generate" button pressed in the Configurator), the modem collects all data, including polling
the ModBus device (if the checkbox "Enable ModBus" is active). All received data is stored in
non-volatile memory as a record in a black box.
The internal clock is set automatically when device connected to the "Vega NB-IoT
Configurator" via USB.
FUNCTIONAL
Vega NB-13 modem has the following features:
RS-232 or RS-485 interface;
Requests through ModBus protocol;
1-Wire interface for connection of temperature sensors (up to 10) in ‘data
collection’ mode;
Two inputs operating in the «security» mode for connecting the external leakage
and safety sensors, etc;
Two operating modes: “Transparent” and “Data collection”;
Time referencing of readings by internal clock;
Communication in case of security inputs or Hall sensor actuation ;
Temperature measurement;
External voltage measuring
MARKING
Device marked with sticker that contain the next information:
Device model;
IMEI;
Month and year of manufacture.
Sticker located in three places – on device case, in factory certificate and on the packing
box.