2-channel pulse counter-recorder

2-channel pulse counter-recorder - 2827.00 To order

2-channel pulse counter-recorder

Metering the consumption of cold and hot water, gas, electricity together with water, gas, electricity meters with a pulse (telemetric) output, remote monitoring of energy consumption.

  • Number of input channels 2;
  • Type of impulse sensors reed, transistor, active (potential);
  • Minimum pulse duration, ms 10;
  • Pulse frequency, Hz, no more than 50 (at the request of the customer - up to 2000);
  • Ambient temperature, ° С from -10 to +50 (optional from -40 to +70);
  • IP54 enclosure protection;
  • Archive depth 1080 hours, 180 days, 24 months;
  • Internal clock accuracy, seconds / day 5;
  • Overall dimensions, mm 65x60x60;
  • Information exchange with external devices RS 485 interface;
  • Period of operation (accounting of impulses) from the built-in battery, at least 10 years;
  • External power supply voltage required for data transmission 7-25V;
  • SMS notification in case of disconnection no;
  • Calibration interval, years 6.
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