2
Description
Brightness and Wind Sensor KNX LW sl
• Status: 05.11.2014 • Errors excepted. Subject to technical changes.
1.
Description
The
Brightness and Wind Sensor KNX LW sl
for the KNX building bus system
measures brightness and wind speed.
All values can be used for the control of limit dependent switching outputs. States can
be linked via AND logic gates and OR logic gates. Multi-function modules change input
data as required by means of calculations, querying a condition, or converting the data
point type.
The compact housing of the
KNX LW sl
accommodates the sensors, evaluation cir-
cuits and bus-coupling electronics.
Functions:
•
Brightness
: The current light intensity is measured by a sensor
•
Wind measurement
: The wind strength is measured electronically and thus
noiselessly and reliably, even during hail, snow and sub-zero temperatures.
Even turbulent air and rising winds in the vicinity of the device are recorded
•
Switching outputs
for all measured and computed values. Threshold values
can be adjusted per parameter or via communication objects
•
8 AND and 8 OR logic gates
, each with 4 inputs. All switching events as well
as 16 logic inputs (in the form of communications objects) can be used as
inputs for the logic gates. The output of each gate can be configured optionally
as 1-bit or 2 x 8-bit
•
8 multi-function modules
(computers) for changing the input data by
calculations, by querying a condition or by converting the data point type
Die Konfiguration erfolgt mit der KNX-Software ETS.
Produktdatei
, Datenblatt und
Handbuch stehen auf der Homepage von Elsner Elektronik unter
www.elsner-elektronik.de
im Menübereich „Service“ zum Download bereit.
1.0.1. Deliverables
•
Sensor unit
•
Stainless steel installation band for pole installation
•
4×50 mm stainless steel roundhead screws and 6×30 mm dowels for wall
mounting. Use fixing materials that are suitable for the base!
•
Size 6 Torx bit
1.1. Technical specification
Housing
Plastic
Colour
White / Translucent
Assembly
Surface mount
Protection category
IP 44
Dimensions
approx. 62 × 71 × 145 (W × H × D, mm)
Weight
approx. 85 g
Ambient temperature
Operation -30…+50°C, storage -30…+70°C
