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Weather sensor with weather control unit for KNX

Specification
Order no.
Room
Quantity
EAN
Packing unit
PS
Order no. 5146 00
5146 00
EAN 4010337124405
Packing unit 1
PS 06
Recommended retail price. Price system (PS) not equal to 1, 14 = reduced discount.
New product.

Necessary accessories

Optional accessories

Features

Features

  • The components of the weather station consisting of a weather sensor and a weather control unit cannot be used individually.
  • The weather sensor has the following sensors:
    - Brightness from three directions (at 90° intervals to each other, compass directions: east, south, west)
    - Temperature
    - Wind speed
    - Precipitation sensor, with integrated heating
  • The weather sensor sends the sensor values to the weather control unit, which evaluates the sensor information and sends it to the KNX bus.
  • The weather sensor can communicate with up to 20 weather control units (5147 00).
  • 10 sensor channels for wind, precipitation, temperature and brightness. Logical AND/OR links can be created within the sensor channels to evaluate multiple sensor values together.
  • Evaluation delay for all sensors to ensure reliable functionality.
  • 8 sun protection channels for 8 facades with automatic sun protection function incl. evaluation delay to ensure a reliable sun protection function.
  • 2 objects for external brightness sensors.
  • Pre-defined day/night object for switchover between day/night mode incl. separate activation/deactivation function via the communication object.
  • Communication object that provides information about any communication problems between the weather control unit and the weather sensor.

Technical data

Weather sensor
Operating voltage of ext. power supply:
DC 18 – 34 V
Internal consumption:
max. 5 W
Connection between weather sensor and weather control unit:
0.6 to 0.8 mm (bus line e.g. J-Y(St)Y 2 x 2 x 0.8)
Connection type:
Spring plug-in terminal and connection terminal
Mounting type:
Wall or mast mounting
Protection class:
IP44
Protection class:
III
Rated surge voltage:
0.8 kV
Ambient temperature:
-20 °C to +55 °C
Wind measuring range:
2 to 30 m/s
Brightness measuring range:
1 to 100,000 lux
Temperature measuring range:
-30 °C to +60 °C
Dimensions in mm:
W 121 H 105 D 227

Weather control unit
KNX medium:
TP256
KNX rated voltage:
DC 21 to 32 V SELV
Internal consumption:
max. 0.5 W
KNX connection:
0.6 to 0.8 mm (bus line e.g. J-Y(St)Y 2 x 2 x 0.8)
Maximum cable length between weather sensor and weather control unit:
1,000 m
Protection class:
IP20
Protection class:
III
Rated surge voltage:
0.8 kV
Number of weather control units that can be connected to a weather sensor:
20
Ambient temperature:
-5 °C to +45 °C

Notes

  • KNX Data Secure compatible.
  • Prepared for Gira One.

Scope of supply

  • Connection and junction terminal for KNX included in the scope of supply.

Dimensions

Modular width (MW): 3

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Weather control unit with weather sensor for KNX
Technical Documentation

Technical documentation.

Order no. 5146 00
5147 00

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Weather sensor with weather control unit for KNX
Operating instructions

Operating instructions.

Order no. 5146 00
5147 00

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Weather sensor with weather control unit for KNX
Product database

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