GPRS communicator DATCOM-AMR3/E belongs to category of Automatic Meter Reading devices. DATCOM-AMR3/E device meets the customer's needs for frequent data reading from the meters and proceeding them to the superior system. Device is constructed to be placed in non-hazardous (safety) area.

DATCOM-AMR3/E realizes two main functions - communication with superior system and collecting data from connected correctors, binary inputs and internal states. There is inbuilt GSM/GPRS modem for communication with superior system.

The device is powered from AC 230V with accumulator backup. Backup time when power supply is interrupted depends on capacity of the accumulator.

DATCOM-AMR3/E can be easily adapted to corrector’s communication interface. For this purpose device can be equipped by exchangeable serial communication module. There are several communication module variants available (RS485, RS232, UNIWIRE…).

Basic features

  • Easy installation and maintenance
  • Remote communication for Gas volume correctors
  • Automatic Meter Reading system
  • 230V AC mains power supply with accumulator backup
  • Communication in GSM/GPRS network
  • Large size of data memory
  • Installation in non-hazardous area (safe area)
  • Protection class IP65
  • Communication interface for correctors can be adapted by exchangeable modules
  • It is possible to connect Elgas s.r.o. EVCs (miniELCOR, ELCOR-2, ELCOR-94, microELCOR-2)


  • Serial interface RS232 (communication with PC)
  • Serial interface - Optional exchangeable communication modules RS-232 / RS-485 / UNIWIRE (communication with subsystem)
  • GSM/GPRS modem

Inputs / Outputs

  • 6 digital inputs (impulse, binary)
  • 4 digital outputs (impulse, binary)
  • Up to 4 analog outputs realized via CL1 module ( 4-20mA)

Optional accessories

  • Current output module CL1 (4 - 20)mA
  • Communication modules RS-232 / RS-485 / UNIWIRE
  • Telves - Setting and service SW

Files for download


ELGAS, s.r.o.

Semtínská 211

533 53 Pardubice

E-mail: sales@elgas.cz
Tel.: +420 466 414 500

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