GPRS communicator DATCOM-AMR3/S belongs to category of Automatic Meter Reading devices. DATCOM-AMR3/S device meets the customer's needs for frequent data reading from the meters and following data transmission to the superior system. Device is constructed to be placed in hazardous area.

DATCOM-AMR3/S realizes two main functions - communication with superior system and collecting of data from connected correctors, binary inputs and internal states. There is inbuilt GSM/GPRS modem for communication with superior system. DATCOM-AMR3/S is powered from accumulator. Acumulator is charged by solar panel.

DATCOM-AMR3/S 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
  • Communication in GSM/GPRS network
  • Large size of data memory
  • Power supplied from Lead-Acid acumulator charged by solar panel
  • Frequency of communication depends on accumulator capacity and power of solar panel
  • Installation in hazardous area – Zone 2
  • Certificate FTZU 08 ATEX 0269X
  • 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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