JUNG KNX automatic control switch LS 3281 LG

8 m
Currently out of stock
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Product details

The KNX automatic switch LS 3281 LG from JUNG is a highly advanced motion detector specifically designed for indoor use. With a detection range of 180° and two integrated PIR sensors, this switch allows for demand-based control of lighting and other electrical consumers. The switch is suitable for installation on a bus coupler and offers a variety of functions that enable flexible adaptation to different requirements. The integrated brightness sensor ensures that the lighting is activated only when necessary, contributing to energy savings. The manual sensitivity adjustment and the ability to combine multiple devices significantly expand the device's application possibilities. With a robust design and an IP44 protection rating, the KNX automatic switch is both functional and reliable.

  • Automatic switching of lighting based on heat movement and ambient brightness
  • Integrated brightness sensor with adjustable switch-off brightness
  • Expandable detection range by combining multiple devices
  • Manual sensitivity adjustment for individual customization
  • Status LEDs to indicate operational status.

Key specifications

Exact colour description
Light grey
Motion sensor type
Motion sensor
type of sensor
PIR
coverage angles
180°
Range
8 m
mounting style
Flush-mounted

General information

Item number
31351679
Manufacturer
JUNG
Category
Motion sensors
Manufacturer No.
LS3281LG
Release date
24.9.2022
External links

Colour

Colour
Grey
Exact colour description
Light grey

Material

Material group
Plastic
Material
Thermoplastic resin

Motion sensor properties

Motion sensor type
Motion sensor
Application range
Indoor
type of sensor
PIR
coverage angles
180°
Range
8 m
Protection type (IP code)
IP44
mounting style
Flush-mounted

Smart home features

Smart home
Compatible
Requires Smart Home Hub
No
Communication standard
KNX

Origin

Country of origin
Germany

Scope of delivery

Items per sales unit
1x
Scope of delivery
KNX automatic control switch LS 3281 LG

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motion sensors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Renkforce
    0 %
  • 2.Sygonix
    0.2 %
  • 3.Maclean
    0.3 %
  • 3.Ring
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Abus
    0 days
  • 1.Aqara
    0 days
  • 1.Philips Hue
    0 days
  • 1.Shelly
    0 days

Return rate

How often is a product of this brand in the «Motion sensors» category returned?

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Aeotec
    0 %
  • 2.Homematic IP
    0.4 %
  • 3.Maclean
    1 %
  • 4.Philips Hue
    1.2 %
Source: Digitec Galaxus