WoMaster released the outdoor serial RS485 to NB-IoT gateway, SCB111-485-NB-DC for industrial IoT applications. The gateway reads data from RS485 RTU devices or sensors and sends to the cloud server in MQTT protocol by NB-IoT or LTE Cat M1 cellular network. To ensure data security, the communications are with AES128-bit encryption. The gateway can connect to max. 25 RTU devices or sensors. The field configuration is done by MicroUSB with Windows utility and ThingsMaster OTA can monitor the device status remotely. The gateway is designed in a compact, palm-size IP54 outdoor enclosure to connect standard 2-wires RS485 RTU devices.
JOIN THE 30MIN FREE WEBINAR ON WASTE BIN NBIOT SENSOR
As the populations in cities grow rapidly, the waste management is becoming a critical management issue. How to effectively clean the waste bin and reduce carbon pollution by garbage trucks by using the IoT technology? Join us at 10AM CET time on Jun.18 and learn more.