4G/LTE/SMS based IOT Gateway with Inbuilt I/O, Datalogger

Airsprint-1050-DLOG is a rugged 4G/LTE GPRS based I/O and Gateway unit meant for sending Digital Events/Alarms. Analog Values data to the cloud/ON premises server in a secure encrypted lightweight standard MQTT protocol / SMS It has inbuilt Analog Inputs, Digital /Pulse Inputs, Modbus Master RS485 port for connecting tto various sensors anc Analysers . Upto 1 million data can be stored in the Data logger Flash memory.

Airsprint-1050-DLOG has inbuilt USB Host port from where you can connect to a Laptop for downloadingthe stored data in CSV Format.


  • ARM32 bit Cortex M4 CPU, 128 KB RAM
  • Inbuilt 128 Mb Flash Memory for data storage
  • 4G /LTE/2G GPRS /SMS Module, Micro SIM holder
  • Data Comm: MQTT / SMS
  • External Antenna 3 dbi with 3mtr cable & SMA connector
  • 4 x Analog Inputs, 16 bit ADC, 4-20 ma / 0-5 VDC
  • All channels Surge Protected 500 VAC, Isolation 300 VAC
  • 1 x RS485 port. Modbus Master
  • Device Config thru : Keypad, USB port (Laptop ), SMS, MQTT
  • Inbuilt Battery Backup : 11.1 VDC, 2000 maH
  • AUX Power: 230 VAC ( 100 — 500 VAC ),
    Surge Protected : 6KV
  • Dim : 230 (W) x 110 (H) x 75 (D) mm