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DEMO CLOUD SOFTWARE






EXT-CS-KAMSTRUP
Extension Card CS for Kamstrup meter 382 dlms
product_EXT-CS-KAMSTRUP
Extension Card Kamstrup for 8 connectors
Applications


Features


  • Electrical data

  • Supply: internal via electricity meter
  • Power consumption: < 0.2 W
  • Terminals: 0.15mm2-2mm2
  • Recommended cross-section: 0.5 mm2
  • Operating temperature: -40?C- + 70?C
  • Mechanical data

  • Storage temperature: -40?C- +85?C
  • Protection class: IP51 mounted in electricity meter
  • Relative Humidity: < 95%, non condensing
  • Weight: about 30g
  • Dimensions, WxLxH: 42x64x17
  • Data/Communication

  • Communication speed: 9600 Baud
  • Protocol: IEC 1107
  • Current levels: 0/14mA
  • Max. voltage: 30V
  • Tariff input

  • Control voltage: 230V+10%/-15%
  • Control current: < 2mA par entr?e
  • Inputs are galvanically isolated from the meter
  • Pulse Input

  • For potential-free contact, e.g. reed-switch or relay
  • Limit values
  • By configuration

  • Cable length, max: 20m
  • Cable capacity, max: 100nF
  • Leak current contact, max. 0.5Hz
  • Frequency, max:0.5Hz
  • Pulse duration, min: 1 sec
  • Pause duration, min: 1 sec
Description


Tetraedre created this card beceause the one proposed by Kamstrup does not work for a DLMS 9600 Baud communication. The system was modified and replace the product "Tariff control module, 4 tariffs, 230V, current loop" from Kamstrup to satisfy the clients' needs.




Additionnal ressources and information