rs485 to nb iot data collector

...based on edge computing on the directional protocol collector. The collector is suitable for all communication protocols of the RS485 interface standard. The collector is convenient and easy to use, and only needs to install the collector in the area where

...collector equipped for battery-powered meter reading equipment, suitable for data collection of single large meters that are scattered and difficult to obtain electricity. It uses a high-performance 8-bit ultra-low power MCU hardware platform to regularly collect and store water meter data, and can exchange data with the master station through NB-IoT...

915mhz antenna 915mhz IoT data collector NB antenna 868mhz wireless smart home antenna Product Description Name 915 Antenna Frequency range 915MHz The band width ...

RS485 To LoRaWAN Collector To Complete Point-To-Point Data Collection For IoT Communication Occasions Brief Introduction DCRL12-RDK150 G2A 485 to LoRaWAN collector (uplink LoRaWAN, downlink 485) based on edge computing is a product specially developed for IoT communication occasions. The product is compatible with RS485...

AWT100 wireless gateway communication terminal is a new wireless data acquisition device launched by Acrel. The uplink communication includes 2G, 4G, NB, LoRa, LoRaWAN and other communication modes. The downlink interface provides a standard RS485 data ...

... of automatic meter reading, which is the technology of automatically collecting consumption and status data from water/heat/gas/electricity meter and transferring that data to a central database for billing, troubleshooting, and analyzing Work logic 1.

OEM GPRS GSM 4G Water Level Sensor Wireless Fuel Level Measuring Instruments Smart Wireless Level pressure transmitter, It supports 4G,GSM,NB-IoT,LoRa & LORaWAN network connection to the platform and mobile APP, USB configuration, data export (in PDF and ...