Jung LS 3181-1 Handleiding (13 Pagina's)

Standard / Universal automatic switch 1.1 m

Universal automatic switch 1.1 m

Universal automatic switch 1.1 mUniversal automatic switch 1.1 m

Art. no.: ..3181-1..

Standard automatic switch 1.1 m

Standard automatic switch 1.1 mStandard automatic switch 1.1 m

Art. no.: ..3181..

Operating instructions

Operating instructionsOperating instructions

1

11 Safety instructions

Safety instructions

Safety instructionsSafety instructions

Electrical devices may only be mounted and connected by electrically skilled persons.

Electrical devices may only be mounted and connected by electrically skilled persons.Electrical devices may only be mounted and connected by electrically skilled persons.

Serious injuries, fire or property damage possible. Please read and follow manual fully.

Serious injuries, fire or property damage possible. Please read and follow manual fully.Serious injuries, fire or property damage possible. Please read and follow manual fully.

Do not press on the sensor window. Device can be damaged.

Do not press on the sensor window. Device can be damaged.Do not press on the sensor window. Device can be damaged.

The device is not suitable for use as a burglar alarm or other alarm.

The device is not suitable for use as a burglar alarm or other alarm.The device is not suitable for use as a burglar alarm or other alarm.

Caution. Damage to sensors may result due to high thermal radiation. Avoid direct sunlight pen-

Caution. Damage to sensors may result due to high thermal radiation. Avoid direct sunlight pen-Caution. Damage to sensors may result due to high thermal radiation. Avoid direct sunlight pen-

etration in the sensor window.

etration in the sensor window.etration in the sensor window.

These instructions are an integral part of the product, and must remain with the end customer.

These instructions are an integral part of the product, and must remain with the end customer.These instructions are an integral part of the product, and must remain with the end customer.

2

22 Battery safety instructions

Battery safety instructions

Battery safety instructionsBattery safety instructions

This device or its accessories are supplied with batteries in the form of button cells.

DANGER! Batteries can be swallowed. This can lead directly to death by suffocation. Danger-

DANGER! Batteries can be swallowed. This can lead directly to death by suffocation. Danger-DANGER! Batteries can be swallowed. This can lead directly to death by suffocation. Danger-

ous substances may cause severe internal burns leading to death within 2 hours.

ous substances may cause severe internal burns leading to death within 2 hours.ous substances may cause severe internal burns leading to death within 2 hours.

Keep new and used batteries away from children.

Do not use devices if the battery compartment does not close securely and keep away from

children.

If you suspect that a battery has been swallowed or is in any orifice of the body, seek immediate

medical attention.

WARNING! Improper handling of batteries can result in explosion, fire or chemical burn due to

WARNING! Improper handling of batteries can result in explosion, fire or chemical burn due toWARNING! Improper handling of batteries can result in explosion, fire or chemical burn due to

leakage.

leakage.leakage.

Do not heat or throw batteries into fire.

Do not reverse polarity, short-circuit or recharge batteries.

Do not deform or disassemble batteries.

Replace batteries only with an identical or equivalent type.

Remove empty batteries immediately and dispose of in an environmentally friendly manner.

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33 Device components

Device components

Device componentsDevice components

Figure1: Device components

Figure2: Adjuster

(1) Bus coupler 3 (accessory)

(2) Frame

(3) Motion detector

(4) Sensor window

(5) Slide switch (cover)

(6) Adjuster

Sens.

Sens.Sens.

(7) Slide switch element

(8) Programming button

4

44 Function

Function

Function Function

System information

System informationSystem information

This device is a product of the KNX system and complies with the KNX directives. Detailed tech-

nical knowledge obtained in KNX training courses is a prerequisite to proper understanding.

The function of this device depends upon the software. Detailed information on loadable soft-

ware and attainable functionality as well as the software itself can be obtained from the manu-

facturer´s product database.

Planning, installation and commissioning of the device are carried out with the aid of KNX-certi-

fied software. Full functionality with KNX commissioning software version ETS4.2 and higher.

An updated version of the product database and technical descriptions are available on our In-

ternet website.

Intended use

Intended useIntended use

– Requirement-oriented control of lighting and other electrical consumers in interior rooms

– Mounting on bus coupler 3 (accessory)

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Recommendation: Use air-tight appliance boxes.

Product characteristics

Product characteristicsProduct characteristics

– Automatic switching of light, depending on heat motion and ambient brightness

– 2 PIR sensors

– Detection field 180°

– Integrated brightness sensor

– Adjustable switch-off brightness

– Adjuster for manual adjustment of sensitivity

– Output functions: Switching, value transmitter, light scene extension, staircase function,

switching with forced position, operating mode setting for room temperature controller

– Extension of the detection field by way of operating several devices as main unit or exten-

sion unit

– Status LED

– Manual switching on the device

– Detection field can be dimmed by 50%

Additional characteristics of "Universal" version:

– Manual operation with IR remote control possible (accessories)

– 5 function blocks for motion detection each with 2 outputs

– Function blocks switchable, e.g. for day/night operation

– Brightness sensor function with 3 limiting values

– Alarm when unplugging from the bus coupler

– Temperature measurement

Motion detection function

Motion detection functionMotion detection function

The detection of movements is done through the "passive infrared" principle ("PIR"). The device

generally reacts to heat radiation changes within its detection field. This is achieved with the

help of the so-called PIR sensors, which are highly sensitive in the infrared range. The geo-

metry of the detection field is ensured by a lens system that lets infrared light pass through and

concentrates incident radiation on the sensors. So-called "detection radiation" are formed

through the lens system and cause a clear signal jump to be detected when they enter.

Note: The term "detection radiation" refers to the imaginary line that begins in the sensor, goes

through the lens system and continues in a straight line outside of the device. The device itself

does not emit any radiation.

Figure3: Thermal image of a person and their reflection on the ground

The detection of heat sources through a motion detector is influenced by the following criteria:

– Geometry of the detection field:

A motion detector that faces downwards at an angle is different from one that looks

straight ahead into infinity .

– Distance between heat source and motion detector: the further away the heat source is

from the sensor, the weaker the evaluable signal on the sensor (Figure 4).

– Size of the heat source, e. g. adult or child (Figure 5)

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Merk:	Jung
Categorie:	Alarmsysteem
Model:	LS 3181-1

Jung LS 3181-1 Handleiding

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