Remote reading device for serial data transmission using nationwide LPWAN IoT network NB-IoT
- Possible options of input interfaces:
- RS485
- Communication protocols:
- MODBUS
- 15 adjustable registers for readings, supports of collected variables in single register
- Support write function to holding registers
- 1-32 connected devices on the bus
- Adjustable Reading interval 1min-24h, default 15min
- IP20 or in box IP67-68
- Battery powered model (LiPol 2000mAh), rechargeable or can be permanently connected over USB-C (standard USB-C charger or DIN charger with USB-C cable)
- Switching of external power supply (including pre-trig and post-hold) for connected sensor 1-24V during readouts (External power >6V also recharges internal LiPol battery)
- Battery and data saving options:
- Filtering out unchanged values to reduce transmissions
- Aggregation of read values into a smaller number of transmissions
- Communication to the nationwide IoT network NB-IoT
- DIN-3U, IP20
