Sentera Controls RSMFX-3 Mounting And Operating Instructions

Multifunctional co2 room transmitter

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RSMFX-3
MULTIFUNCTIONAL CO
2
ROOM TRANSMITTER
Mounting and operating instructions

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Summary of Contents for Sentera Controls RSMFX-3

  • Page 1 RSMFX-3 MULTIFUNCTIONAL CO ROOM TRANSMITTER Mounting and operating instructions...
  • Page 2: Table Of Contents

    OPERATIONAL DIAGRAMS WIRING AND CONNECTIONS MOUNTING & OPERATING INSTRUCTIONS IN STEPS OPERATING INSTRUCTIONS VERIFICATION OF INSTALLATION TRANSPORT AND STORAGE WARRANTY AND RESTRICTIONS MAINTENANCE MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 2 - 7 www.sentera.eu back to the table of contents...
  • Page 3: Safety And Precautions

    If you have any further questions, please contact your technical support or consult a professional. MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 3 - 7 www.sentera.eu back to the table of contents...
  • Page 4: Product Description

    ROOM TRANSMITTER PRODUCT DESCRIPTION The RSMFX-3 series are multifunctional room transmitters which measure CO concentration levels, temperature, relative humidity and ambient light. They have three analogue / modulating outputs for temperature, relative humidity and CO and a wide range of low voltage power supply. Through Modbus RTU, all parameters are accessible.
  • Page 5: Operational Diagrams

    [%] range rH [%] range range Analogue / modulating output 3 [%] [ppm] 5.000 range range T [°C] / rH [%] MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 5 - 7 www.sentera.eu back to the table of contents...
  • Page 6: Wiring And Connections

    Position the room sensor at least 1,5 metres above the ground using suitable fastening materials (not included). Mind the correct mounting position and unit dimensions. See Fig. 2 and Fig. 3. MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 6 - 7 www.sentera.eu...
  • Page 7 Fig. 1 Snap-fits release Fig. 2 Mounting dimensions 59,8 104,5 104,5 Fig. 3 Mounting position Correct Incorrect Position at min. 1,5 m from the floor MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 7 - 7 www.sentera.eu back to the table of contents...
  • Page 8: Operating Instructions

    (400 ppm) at least once a week, typically during unoccupied periods. It is advisable to disable the self-calibrating algorithm in situations where the CO level will not drop to 400 ppm within the mentioned period. MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 8 - 10 www.sentera.eu back to the table of contents...
  • Page 9 Ambient light level > active level: Input Register 42 indicates “Active”. ■ Standby level < Ambient light level < Active level: Input Register 42 indicates “Low intensity”. MIW-RSMFX-3-EN-000 - 08 / 12 / 2023 9 - 10 www.sentera.eu back to the table of contents...
  • Page 10: Verification Of Installation

    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-RSMFX-3-EN-000 - 08 / 12 / 2023 10 - 10 www.sentera.eu...

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