Sentera Controls RSTHX-2 Mounting And Operating Instructions

Sentera Controls RSTHX-2 Mounting And Operating Instructions

Combined temperature and relative humidity room transmitter

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RSTHX-2
COMBINED TEMPERATURE AND
RELATIVE HUMIDITY ROOM
TRANSMITTER
Mounting and operating instructions

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Summary of Contents for Sentera Controls RSTHX-2

  • Page 1 RSTHX-2 COMBINED TEMPERATURE AND RELATIVE HUMIDITY ROOM TRANSMITTER Mounting and operating instructions...
  • Page 2: Table Of Contents

    INTENDED AREA OF USE TECHNICAL DATA STANDARDS OPERATIONAL DIAGRAMS WIRING AND CONNECTIONS MOUNTING INSTRUCTIONS IN STEPS OPERATING INSTRUCTIONS VERIFICATION OF INSTALLATION INSTRUCTIONS TRANSPORT AND STORAGE WARRANTY AND RESTRICTIONS MAINTENANCE MIW-RSTHX-2-EN-000 - 06 / 11 / 2019 2 - 9 www.sentera.eu...
  • Page 3: Safety And Precautions

    In case there are any questions that are not answered, please contact your technical support or consult a professional. MIW-RSTHX-2-EN-000 - 06 / 11 / 2019 3 - 9 www.sentera.eu back to the table of contents...
  • Page 4: Product Description

    HUMIDITY ROOM TRANSMITTER PRODUCT DESCRIPTION The RSTHX-2 series are room sensors which measure temperature, relative humidity and ambient light. They feature a wide range of low voltage power supply and two analogue / modulating outputs. All parameters are accessible via Modbus RTU.
  • Page 5: Operational Diagrams

    (0—10 VDC / 0—20 mA / PWM) measurement (0—10 VDC / 0—20 mA / PWM) Ground AO2 Common ground Connections Spring contact terminal blocks, cable cross section: 1,5 mm MIW-RSTHX-2-EN-000 - 06 / 11 / 2019 5 - 9 www.sentera.eu back to the table of contents...
  • Page 6: Mounting Instructions In Steps

    See Fig. 2 and Fig. 3. Fig. 1 Snap-fits release Fig. 2 Mounting dimensions 59,8 104,5 104,5 MIW-RSTHX-2-EN-000 - 06 / 11 / 2019 6 - 9 www.sentera.eu back to the table of contents...
  • Page 7 Slave 2 Slave n Slave n Slave 2 NO T E On a Modbus RTU network, two bus terminators (NBTs) need to be activated. MIW-RSTHX-2-EN-000 - 06 / 11 / 2019 7 - 9 www.sentera.eu back to the table of contents...
  • Page 8: Operating Instructions

    Ambient light level > active level: Input Register 42 indicates “Active”. ■ Standby level < Ambient light level < Active level: Input Register 42 indicates “Low intensity”. MIW-RSTHX-2-EN-000 - 06 / 11 / 2019 8 - 9 www.sentera.eu back to the table of contents...
  • Page 9: Verification Of Installation Instructions

    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-RSTHX-2-EN-000 - 06 / 11 / 2019 9 - 9 www.sentera.eu...

Table of Contents