4G/3G/2G Cellular Module

Certified Company ISO 9001-2008
  • Applications:
  •  GSM/GPRS/3G/4G-based remote meter reading (RMR) systems
  •  Outstation modem, connected at the meter end
  •  HV or LV metering installations

Product Description

E4G100 is a modem for data transfer between an electronic energy meter and a central station over the GSM/GPRS/3G/4G communications network. Working in conjunction with base computer software (BCS) it provides a cost-effective solution for remote automatic meter reading (AMR). It is designed for fitting under the meter's terminal cover, providing a neat, tamper-resistant installation.


 Integration to most of meter brand in market

 Easy installation under the meter's terminal cover

 No need for external power supply input

 Tamper-resistant installation under utility sealed cover



 Meter-powered GSM/GPRS/3G/4G modem

 Meter connectivity through serial RS-232 communication port

 Status LEDs

 SIM card provision

 Engineering plastic enclosure

 Compact size: fits under the meter's terminal cover