Airsprint-1050 CP

4G/LTE/SMS based IOT Gateway with Inbuilt I/O, Customised Data logger

Airsprint-1050-DLOG is a rugged standalone Datalogger with built in 4G/LTE GPRS based Gateway meant for logging and sending Digital Events / Alarms, Analog Values data to the cloud/ON premises server in a secure encrypted lightweight standard MQTT protocol / SMS. The Analog Inputs are modular with Isolation & Surge Protection and are customised for remote applications prone to surge like Cathode Protection Monitoring, Solar Generation monitoring etc. Analog Data & Event Data based on Threshold settings are logged into memory which can be downloaded later thru its USB port. All setup parameters including above alarm thresholds can be set through the local keypad available on the front panel of the Airsprint-1050-DLOG. The instantaneous values including the Alarm Status are displayed on the 2.4” Colour Graphics display.

Airsprint-1050-DLOG supports various MQTT brokers on Cloud enabling IT Software Developers to do what they do best i.e. develop Web Clients on Android & Apple Applications and directly publish /subscribe to the required topics from the broker without worrying about the nitty gritty of device communications over GPRS . The MQTT brokers can handle tens of thousands of devices simultaneously allowing the software developer to roll out highly scalable solutions.


  • 5 Analog Inputs, 16-bit ADC
  • CPU 32-bit ARM
  • Inbuilt 8 MB Flash Memory for 1 million record data/event storage
  • 5 x Digital Inputs (2KV up to Isolation)
  • 1 x RS485 Modbus Master Port
  • USB Port for Data Downloading/Configuration
  • Inbuilt Battery Backup: 11.1 VDC, 2000 maH Li-Ion
  • AUX Power: 150- 300 VAC
  • Interface Connector: MIL Grade connectors for Power, AI, DI
  • Enclosure Material: ABS
  • Enclosure IP Rating: IP 50
  • Overall dimensions: 210mm x 110mm x 70mm (Approx.)
  • Mounting: Wall mounting inside T/R unit
  • Cable Entry: From Bottom
  • 4 x 4 Matrix Membrane Keypad
  • 2.4” Colour Graphics Display