Your contact

Oppermann Regelgeräte GmbH
Email: info(at)oprg.de
Phone.+49 711 727235-60
Fax: +49 711 7280527

KRM-X®

KRM-X® duct smoke detector



  • TurboTube – patented single tube air sampling system
  • EasyInstall and EasyFunction – quick and easy installation, intuitive ergonomic operation, modern design
  • DigiSense – automatic alarm threshold tracking up to 70 % contamination level and digital flow monitoring/display
  • Modbus / BACnet – optional bus interface
  • VdS approved (number G219046 / G219053)
  • Testing based on DIN EN 54-27
  • Protection class IP65
  • DiBt registered Z-78.6-249 (DZ models)
  • Alarm indication with red LED combined with reset button
  • Digital contamination display on 2-digit LED segment display
  • Maintenance and power supply indication via LED
  • Power supply 24 V AC/DC or 230 V AC ± 10%
  • Wide range of accessories
  • Registered design

Modbus – Connected to…

With "Connected to ..." we offer links to pre-configured solutions from various DDC providers. This facilitates the simple, fast and cost-saving integration of our sensors with Modbus RTU interface through standard communication modules. Here you can easily download more Information (only available in German).

Flyer KRM-X®

Datasheets

Download KRM-X Datasheets:

KRM-X (PDF Download)
KRM-X-DZ (PDF Download)
KRM-X BACnet (german)

Catalouge 2024

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OPP-SENS® NFC

OPP-SENS® NFC

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KRM-X®

KRM-X

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SENSO-X®

SENSO-X®

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CO2 Traffic Light

CO2-Traffic Light

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OPP-ROOM®

OPP-ROOM®

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OPP-SOR®

OPP-SOR®

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Product Brochure

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Image Brochure

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