4G/LTE IOT Gateway
Airsprint-1051 is a cost effective all-in-one 4G/LTE IOT Gateway ideal for OEM applications where performance and compactness are key requirements. Ease of configuration for field engineers is ensured using an Android App connected over Bluetooth. Configurations can be sent over Whatsapp to be downloaded in the field.However configuration over the air through MQTT and SMS is also available to ensure remote configuration. Inbuilt Totalisers are provided for Analog &smp; Digital Pulse Inputs to cater to Flowmeter applications. Upto three Modbus Inputs can be configured for sending Alerts through SMS based on Thresholds or can be sent at Periodic intervals thru SMS. Data is sent over 4G /LTE through MQTT protocol to broker of choice.
Features
- 4xDigital Inputs (with Totalisers), 2xAnalog Inputs (with Totalisers), 2xDigital Outputs
- RS-485 Communication interface Modbus RTU Protocol
- 4G/LTE Connectivity , Single SIM , MQTT Protocol ( with Store & Forward )
- SMS ON Change of Digital I/P’s , Power Loss , Modbus Events , SMS On Schedule
- Aux Pwr : 10-30 VDC , Optional Battery Backup for 4 hrs
- Configurable thru Android App using Bluetooth , SMS & MQTT
Applications
Remote Monitoring of Assets like Distribution Transformers, RMU, Gensets, Solar Inverters , Borewells, Pumping stations, Water Quality & Air Quality Sensors .