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Building Technology Conventional

RS485 Sensors

RS485 Sensors

Weather sensors and weather stations with RS485 data protocol
Modbus Sensors

Modbus Sensors

Weather stations and sensors for temperature, humidity, CO2, dew point, filling level. Modbus slaves with RS485 interface and RTU protocol. Suitable for Modbus masters such as PC, TCP, SPS or MC
Sensors Conventional

Sensors Conventional

Temperature sensors, rain sensors, wind sensors, fill level sensors, leakage sensors; with switching output (relay)
Power Supply Units

Power Supply Units

24 V power supply units, 12 V power supply units, DC power supplies
RelaysIsolating Relays (Group Control Relays)

RelaysIsolating Relays (Group Control Relays)

Decoupling relays for parallel operation of motors in groups
Motor Control Units

Motor Control Units

Coordinate central automatic control and local manual button operation
Accessories Building Technology Conventional

Accessories Building Technology Conventional

Mountings for weather stations, adapters, DCF-GPS converter

  1. P04/3-RS485

    P04/3-RS485 RS485 Weather Stations

    ab €329.00

    per 1 pc.
    incl. VAT, add. Shipping
    RS485 weather station for temperature, 3x brightness, wind speed, precipitation. Optional GPS receiver
  2. P03/3-RS485 Wetterstation

    P03/3-RS485 RS485 Weather Stations

    ab €329.00

    per 1 pc.
    incl. VAT, add. Shipping

    RS485 weather station for temperature, 3x brightness, wind speed, precipitation. Optional GPS receiver

  3. eTR 101 Modbus

    eTR 101 Modbus Room Temperature Control Unit

    ab €119.00

    per 1 pc.
    incl. VAT, add. Shipping

    Temperature controller

  4. eTR Surface mount housing, white RAL 9003

    eTR Surface mount housing, white RAL 9003 for surface installation of the eTR series

    €12.10

    per 1 pc.
    incl. VAT, add. Shipping
    Item no.:30190
  5. Leak Modbus

    Leak Modbus Leakage Sensor for Water/Pipe Break Detection

    €251.10

    per 1 pc.
    incl. VAT, add. Shipping
    Item no.:30183
  6. Sewi Modbus

    Sewi Modbus Indoor Sensors

    ab €201.00

    per 1 pc.
    incl. VAT, add. Shipping

    Wall/ceiling sensor with temperature and humidity measurement and dewpoint calculation. CO2 sensor optional

  7. TH-AP Modbus

    TH-AP Modbus Modbus Temperature and Humidity Sensor

    €213.00

    per 1 pc.
    incl. VAT, add. Shipping

    Combined Sensor with Temperature/Humidity Measurement and Dewpoint Calculation, for Indoor and Outdoor Areas

    Item no.:30170
  8. P03/3-Modbus (30146)

    P03/3 Modbus Weather Stations

    ab €449.00

    per 1 pc.
    incl. VAT, add. Shipping

    Modbus weather station for temperature, 3x brightness, wind speed, precipitation. Optional GPS receiver

  9. SO250 basic-UI

    SO250-UI Modbus Tank Sensor

    €480.00

    per 1 pc.
    incl. VAT, add. Shipping
    KNX Tank Sensor for Fill Level or Distance Measurement. 2 Relays, Current Output, Voltage Output, Modbus Interface
    Item no.:70152
  10. R 24 V, Regensensor (30158)

    R 24 V Rain Sensor

    €176.00

    per 1 pc.
    incl. VAT, add. Shipping

    Precipitation sensor with 24 V DC output

    Item no.:30158
  11. RW PF (30159)

    RW-PF Rain/Wind Sensor

    €340.40

    per 1 pc.
    incl. VAT, add. Shipping

    Precipitation and wind speed sensor with potential-free alarm outputs

    Item no.:30159
  12. Leak

    Leak Leakage Sensor for Water/Pipe Break Detection

    €211.00

    per 1 pc.
    incl. VAT, add. Shipping

    Water sensor, water alarm, water detector, pipe breakage detector

    Item no.:30165
  13. Sensors for KNX B8-TH

    Sensors for KNX B8-TH

    ab €40.40

    per 1 pc.
    incl. VAT, add. Shipping

    Temperature and Humidity Sensors especially for Interface KNX B8-TH

  14. T-KTY82, Temperatursensor (305)

    Temperature Sensors

    ab €21.47

    per 1 pc.
    incl. VAT, add. Shipping

    Feed/contact probe for temperature

  15. WGDC-2S

    WGDC-2S 12/24 V DC Power Supply Unit

    €160.00

    per 1 pc.
    incl. VAT, add. Shipping

    Power supply unit with 2 variable connections with 12 V DC or 24 V DC output voltage or softstart 12-24 V DC

    Item no.:2014
  16. 24 V DC-Netzgeräte

    24 V DC Power Supply Units

    ab €81.00

    per 1 pc.
    incl. VAT, add. Shipping

    Power supply unit with 230 V AC input voltage and 24 V DC output voltage

  17. PS5000 (20203)

    PS5000 24 V DC Power Supply Unit, max. 120 W / 5 A

    €224.99

    per 1 pc.
    incl. VAT, add. Shipping

    Power supply with 230 V AC or 275-350 V DC input voltage and 24-28 V DC output voltage

    Item no.:20203
  18. GS2-DST

    GS2-DST Group Control Relay

    €126.60

    per 1 pc.
    incl. VAT, add. Shipping

    Group control relay for 2 drives 230 V AC, for STAK/STAS (F-Con), decoupling relay, isolating relay

    Item no.:60560
  19. WG-PF (2019)

    WG-PF Pontetial-free Relay

    €45.70

    per 1 pc.
    incl. VAT, add. Shipping
    Group control relay with potential-free output and 230 V AC control input, decoupling relay
    Item no.:2019
  20. WGGS-2

    WGGS-2 Group Control Relays, 2 Outputs

    ab €45.70

    per 1 pc.
    incl. VAT, add. Shipping

    Group control relay with two 230 V AC outputs and 230 V AC control input, decoupling relay, isolating relay

  21. WGGS-H

    WGGS-H Group Control Relays for Rail-mounting

    ab €56.00

    per 1 pc.
    incl. VAT, add. Shipping

    Group control relay with 230 V AC outputs and 230 V AC control input, for installation on DIN rail, decoupling relay, isolating relay

  22. WGGS-4

    WGGS-4 Group Control Relay, Housing IP54

    €143.00

    per 1 pc.
    incl. VAT, add. Shipping
    Group control relay with four 230 V AC outputs and 230 V AC control input, decoupling relay
    Item no.:203
  23. WG-N-GS-4

    WG-N-GS-4 Group Control Relay, with Mains Supply Line, IP54

    €143.00

    per 1 pc.
    incl. VAT, add. Shipping
    Group control relay with four 230 V AC outputs and 230 V AC control input, decoupling relay
    Item no.:202
  24. RP-H

    RP-H 230 V RP-H Potential-free Changeover Relay

    €56.60

    per 1 pc.
    incl. VAT, add. Shipping
    Group control relay with potential-free output and 230 V AC control input, decoupling relay
    Item no.:2017
  25. RP-H 24 V (2021)

    RP-H 24 V Dry Contact Relay

    €56.60

    per 1 pc.
    incl. VAT, add. Shipping
    Group control relay with potential-free output and 24 V DC control input, decoupling relay
    Item no.:2021
  26. RP-H PW (2022)

    RP-H PW Dry Contact Relay

    €56.60

    per 1 pc.
    incl. VAT, add. Shipping
    Group control relay with potential-free output and 24 V DC polarity changer control input, decoupling relay
    Item no.:2022
  27. RACDC-H

    RACDC-H AC/DC Relay

    €56.60

    per 1 pc.
    incl. VAT, add. Shipping
    AC/DC group control with two 24 V DC polarity changer outputs and 230 V AC control input, decoupling relay
    Item no.:2016
  28. MSG1-UP 24V PS

    MSG1-UP 24V PS Motor Control Unit for 24V Motor (Polarity Change)

    €203.00

    per 1 pc.
    incl. VAT, add. Shipping
    Motor Control Unit for a 24 V DC Motor (output with Polarity Change)
    Item no.:70452
  29. IMSG 230 compact

    IMSG 230 compact 230 V Motor Control Unit, control 230 V

    €82.00

    per 1 pc.
    incl. VAT, add. Shipping

    230 V Motor Control Unit, control 230 V

    Item no.:70453
  30. MSG1 compact

    MSG1 compact 230 V Motor Control Unit, control 8-28 V

    €82.00

    per 1 pc.
    incl. VAT, add. Shipping

    230 V Motor Control Unit, control 8-28 V

    Item no.:70454
  31. Intelligent Motor Control Units (discontinued itm)

    Intelligent Motor Control Units (discontinued itm) 230 V, for flush-mounting

    ab €79.00

    per 1 pc.
    incl. VAT, add. Shipping
    Motor Control Unit for 230 V Drive of a Shading or Window
  32. Intelligent Motor Control Units H

    Intelligent Motor Control Units H for DIN Rail Mounting

    ab €169.00

    per 1 pc.
    incl. VAT, add. Shipping
    Motor Control Unit for 230 V Drive of a Shading or Window
  33. PS6250

    PS6250 24 V DC Power Supply Unit

    €184.00

    per 1 pc.
    incl. VAT, add. Shipping
    Item no.:20204
  34. GPS-DCF-Konverter UTC±

    GPS-DCF Converter UTC± Output local Time

    €242.00

    per 1 pc.
    incl. VAT, add. Shipping
    GPS-Receiver with Converter to DCF77 Protocol
    Item no.:30150
  35. Ausleger L, keine Gelenke (30112)

    Arm L Arm Mounting for Weather Station, Without Joints

    €102.20

    per 1 pc.
    incl. VAT, add. Shipping

    Arm for wall mounting of Elsner weather stations

    Item no.:30112
  36. Flex L, 1 Kugelgelenk (30115)

    Hinge Arm Mountings Flex Mountings for Weather Stations

    ab €102.20

    per 1 pc.
    incl. VAT, add. Shipping

    Arms for wall mounting of Elsner weather stations