EWS Switch (Rechargeable)
The EWS Switch is a powerful yet compact multi-communications enabled IoT device designed specifically for remote environmental monitoring. It has has inputs for Modbus485, SDI12, 4-20mA and Pulse allowing compatibility with any standard environmental sensor. The device comes as either Iridium Satellite or Cellular communications enabled allowing data transmission from anywhere. The internal rechargeable batteries provide extensive battery life on their own whilst allowing the option to connect to any external power supply including directly to 12V solar for long-term deployments or higher power draw requirements.