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Sentera Controls DCVCM-R Mounting And Operating Instructions

Intelligent tvoc sensor for ducts

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DCVCM-R
INTELLIGENT TVOC
SENSOR FOR DUCTS
Mounting and operating instructions

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Summary of Contents for Sentera Controls DCVCM-R

  • Page 1 DCVCM-R INTELLIGENT TVOC SENSOR FOR DUCTS Mounting and operating instructions...
  • Page 2 OPERATIONAL DIAGRAMS WIRING AND CONNECTIONS MOUNTING & OPERATING INSTRUCTIONS IN STEPS OPERATING INSTRUCTIONS VERIFICATION OF INSTALLATION TRANSPORT AND STORAGE WARRANTY AND RESTRICTIONS MAINTENANCE MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 2 - 9 www.sentera.eu back to the table of contents...
  • Page 3 In case there are any questions that are not answered, please contact your technical support or consult a professional. MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 3 - 9 www.sentera.eu...
  • Page 4 INTELLIGENT TVOC SENSOR FOR DUCTS PRODUCT DESCRIPTION The DCVCM-R are intelligent duct sensors featuring adjustable temperature, relative humidity and TVOC ranges. The used algorithm generates an output value based on the measured temperature, relative humidity and TVOC levels, which can be used to directly control an EC fan, an AC fan speed controller or an actuator powered damper.
  • Page 5 Modbus RTU communication, signal /B Pin 6 Pin 7 Ground, supply voltage Pin 8 8 mm 8 mm 8 mm 8 mm 24 VDC MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 5 - 9 www.sentera.eu back to the table of contents...
  • Page 6 It is possible to install the sensor without the flange on rectangular ducts (if necessary), see Fig. 1 and Fig. 2 below. Fig. 1 Mounting dimensions With flange Without flange 86,8 34,5 MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 6 - 9 www.sentera.eu back to the table of contents...
  • Page 7 Unscrew the cover of the unit to remove it and insert the connecting cables through the cable gland of the unit. Crimp the RJ45 cable and plug it into the socket, see Fig.  4 and section MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 7 - 9 www.sentera.eu...
  • Page 8 NO T E On a Modbus RTU network, two bus terminators (NBTs) need to be activated. CAUTION Do not expose to direct sunlight! MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 8 - 9 www.sentera.eu back to the table of contents...
  • Page 9 In case of heavy pollution, clean with a non-aggressive product. In these circumstances the unit should be disconnected from the supply. Pay attention that no fluids enter the unit. Only reconnect it to the supply when it is completely dry. MIW-DCVCM-R-EN-000 - 19 / 09 / 2024 9 - 9 www.sentera.eu...