Infrastructure

Weather Monitoring System

The Weather Monitoring System is a simple data logging & communication system interfacing a variety of weather sensors. This system is self powered using an internal Lithium battery which is charged using a small 3W solar panel. This ultra low power data logger can withstand up to seven days of solar outage. A Micro SD / Micro SD-HC card is used for providing a storage capacity that is sufficient for storing upto ten years of data. A GSM/ GPRS module provides the net connectivity to up-load the data to server at user programmable time interval. The key features are -

  • Temperature & Humidity sensor with radiation shield.
  • Wind Speed & Wind Direction sensor.
  • Rain Guage sensor.
  • Pyranometer.
  • Leaf Wetness sensor.
  • Internal Lithium Battery.
  • 16 characters X 2 line LCD.
  • GSM / GPRS.
  • Micro SD / SD-HC card.
  • IP 65 outdoor cabinet for the data logger.


Advanced Weather Monitoring System

The Advanced Weather Monitoring System is a comprehensive data looger & communication system for weather monitoring. This system is self powered using an internal VRLA battery which is charged using a 50W solar panel.The system provides for GSM/GPRS, 10/100 Ethernet, USB, RS232, and RS485 interfaces for communication. It has on-board GPS for determining location & altitude. A Micro Micro SD-HC card is used for providing a storage capacity. The key features are -

  • Temperature & Humidity sensor with radiation shield.
  • Wind Speed & Wind Direction sensor - Upto six numbers.
  • Rain Guage sensor.
  • Up to two Pyranometer (0-25mV).
  • Leaf Wetness sensor.
  • Up to three Soil Temperature sensors.
  • Up to three Soil Moisture sensors.
  • Ultrasonic wind speed /direction sensor.
  • Barometric Pressure sensor.
  • GPS.
  • SDI-12 sensor interface.
  • 20 characters X 4 line LCD.
  • GSM / GPRS, 10/100 Ethernet, USB.
  • Micro SD-HC card.
  • IP 65 outdoor cabinet for the data logger.


Smart Sensors

The Smart sensor is a class of products which provide intelligence about envirnmental parameters in any business location. A typical example of smart sensor is an occupancy sensor which uses PIR sensing for detecting human prescence, Ambient Light detection, Voice activity detection and temperature and humidity monitoring. The salient features are -

  • Ethernet interface / Web server / SNMPv2.
  • Powered over Ethernet.
  • Optional Mains power.
  • Optional Wi-Fi interface.
  • Sensors can be customized.