Modem with RS-232 / RS-485 interface Vega NB-13 - NB-IoT
The Vega NB - 13 modem is designed to take readings from the RS - 232 / RS - 485 and 1 - Wire interfaces, with the subsequent accumulation and transmission of this information to the GSM network using NB - IoT technology. Although RS - 232 and RS - 485 have separate pins, they cannot work at the same time. The selection is carried out programmatically when configuring the device.
Vega NB - 13 has an external NB - IoT antenna and IP67 enclosure protection. In addition, the modem has an output for powering external devices 8 V.
The modem can be used on utility meters and industrial equipment with 1 - Wire, RS - 232 or RS - 485 interface. Also, the Vega NB - 13 device can be used as a security sensor.