ABB i-bus EIB Busch-Watchdog Presence EIB Type: 6131-74-102 · ABB i-bus® EIB Busch-Watchdog®...

September 2005 2 - 1

ABB i-bus® EIB Busch-Watchdog® Presence EIBType: 6131-74-102

Contents

Technical data 2 - 2

Application programs (List) 2 - 3

Circuit diagrams 2 - 3

in combination with Bus coupler FM (6120-102):Switch Value Cyclic Monitoring /3 2 - 4Switch Value Cyclic HVAC /3 2 - 10Switch Value Cyclic HVAC Monitoring /3 2 - 17Switch Dim Cyclic HVAC Monitg. Constant light /4 2 - 25

in combination with Switch actuator/sensor FM (6110 U-101-500):Switch Value Cyclic Monitoring /4 2 - 29Switch Value Cyclic HVAC /4 2 - 31Switch Value Cyclic HVAC Monitoring /4 2 - 33

In combination with Switch/dimming actuator FM (6114 U-500):Switch Dim Cycl. HVAC Monitg. Constant light /3 2 - 35

2 - 2 September 2005

ABB i-bus® EIB

6,0 m

2,5 m

1,0 m

The Busch-Watchdog® Presence isclipped onto a flush-mounted buscoupler, switch actuator/sensor orswitch/dimming actuator.

The presence detector is used for swit-ching and/or constant lighting controlof lighting installations and/or HVACsystems.

The sensor can switch a heating, venti-lation or air conditioning controller onor off without dependence on the li-ghting control. Constant lighting controlcan also be implemented via additio-nal objects.

In addition to movement detection, thesensor can detect movement within acertain period with the help of its inte-grated monitoring function. It is therefo-re possible to integrate the sensor indetector systems.

The recovery time and the sensitivity ofthe built-in twilight switch can be setwith the three potentiometers on therear of the presence detector or via theparameters in ETS.

The area of detection can be adaptedto the ambient conditions with the helpof the foil supplied or via ETS.

Busch-Watchdog® Presence EIBType: 6131-xxx-102-500

normaler Erfassungsbereich

Technical data

Power supply – EIB 24 V DC, via the bus lineOperating and display elements – 3 potentiometers

– Potentiometer “Lux1” Twilight sensor 5 … 1000 lx– Potentiometer “Time Light” Recovery time 10 s … 32 min– Potentiometer ”Time HVAC” Recovery time 1 min … 60 min

Connections – Bus coupler FM 10-pole plug connector– Switch actuator/sensor FM– Switch/dimming actuator FM

Type of protection – IP 20, EN 60 529mounted on the bus coupler

Ambient temperature range – Operation - 5 °C … 45 °C– Storage -25 °C … 55 °C– Transport -25 °C … 70 °C

Installation – latched onto flush-mounted insertDimensions – 110 x 51 mm (Ø x H)Weight – 0.1 kgCertification – EIB-certifiedCE mark – in accordance with the EMC guideline and

low voltage guideline


ABB i-bus® EIB

+EIB

+EIB

L

N

- -

Circuit diagrams

1 8

72

4

3

1

8

7

2 6

1 5

1 Bus cable 5 Switch/dimming actuator FM(6114 U-500)

2 Bus terminal 6 Ballast with 0 (1) - 10V control input3 Bus coupler FM 7 Connecting terminals4 Switch actuator FM (6110 U-101-500) 8 230 V mains voltage


Application programs Number of Max. number of Max. number ofcommunication objects group addresses associations

For Bus coupler FM:Switch Value Cyclic Monitoring /3 11 29 29Switch Value Cyclic HVAC /3 11 29 29Switch Value Cyclic HVAC Monitoring /3 11 29 29Switch Dim Cyclic HVAC Monitg. Constant light /4 12 29 28

For Switch actuator/sensor FM:Switch Value Cyclic Monitoring /4 11 29 29Switch Value Cyclic HVAC /4 11 29 29Switch Value Cyclic HVAC Monitoring /4 11 29 29

For Switch/dimming actuator FM:Switch Dim Cycl. HVAC Monitg. Constant light /3 12 20 12

Note The Busch-Watchdog® Presence issolely designed for indoor areas e.g. inschools, offices or private buildings.

The full functionality of the device isdependent on the mounting height.The area of detection can also beadapted via a foil which is includedwith supply.

Application examples and detailedinformation about e.g. “intelligent”HVAC system control and setting thepotentiometers can be found in theuser manual “Busch-Watchdog®

Presence”.


ABB i-bus® EIB

Detection areas

Sensor 1

Sensor 4

Sensor 3

Sensor 2

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Switch Value Cyclic Monitoring /3

Selection in ETS2

– Busch-Jaeger ElektroPhys. Sensors

Presence detector

With the application, the presence de-tector can sense movement in its areaof detection and send out switching orvalue telegrams.

The application makes two indepen-dent channels available which can beused to switch on the lighting. It alsohas a monitoring function.

During the parameterisation, it shouldbe noted that some parameters (if re-quired) are only visible when “HighAccess” is selected and can only thenbe modified.

Master / Slave

It is possible to switch severalpresence detectors together. This isnecessary e.g. in rooms in which onepresence detector alone is no longersufficient for the detection. If two ormore presence detectors are installedin a room, one presence detector mustoperate as “Standard / Master” and allthe others must be set to the “Slave”function. In the “Slave” function, thepresence detector only sends ON tele-grams cyclically when it detects move-ment. The recovery time only runs forthe master presence detector. The re-covery time is restarted for the masterafter each ON telegram.

To ensure that the presence detectionof the master and slave is equal, thesame group address must be used forboth devices. If different group addres-ses are used, the recovery time in themaster is restarted each time an ONtelegram is received cyclically where-by the light is not switched on.

The cyclical transmission periodsshould be as long as possible in orderto take the bus load into account.

Detection areas

The presence detector has four areasof detection. Each area of detection(sensor area) covers 90° of the sur-rounding area of the presence detec-tor. The sensor areas are counted in aclockwise direction (see diagram “De-tection areas”).

It is possible to remove individual sen-sor areas from the detection via thegeneral parameter “Detection area”. Allthe sensor areas are active by defaulti.e. the presence detector senses mo-vements throughout the surroundingarea (360°). If the parameter “Detectionarea” is set e.g. to “Sensor 2&3”, thepresence detector only detects move-ment in half of its surroundings (180°).It is therefore not necessary to maskindividual segments of the lens.

Switch

The presence detector sends swit-ching telegrams to its communicationobjects “Movement channel … – Tele-gr. switch” as soon as it senses move-ment in its area of detection. The valueof the switching telegram can be setwith the parameter “Sending at detec-tion”. It is possible to send an ON tele-gram, an OFF telegram or no telegramonce movement has been detected.The ON or OFF telegrams can also besent cyclically.

If the presence detector is no longeraware of any movement once the reco-very time has elapsed, it is possible for


Detection areas of the presencedetector


ABB i-bus® EIB

an ON telegram, an OFF telegram orno telegrams to be sent. The ON orOFF telegrams can also be sent cycli-cally. The behaviour is defined with theparameter “Telegram after recoverytime”.

Each channel of the presence detectorcan be enabled/disabled separately.The communication objects “Move-ment channel …/ Activation” are usedfor this purpose. The objects are madevisible with the parameter “Activationobject movement”.

If the presence detector receives a te-legram at this object, the presence de-tector is activated or deactivated. Withthe parameters “If movement is …”, it ispossible to set whether an ON tele-gram, an OFF telegram or no tele-grams are sent via the communicationobject “Movement channel … – Telegr.switch”.

Example:In a functional building, all thepresence detectors should be swit-ched off in the mornings. To do so, a “1”is sent to a central point with a timeswitch and received at the communica-tion objects “Movement channel … –Activation”. In this example, the para-meter “Enabling movement at” is set to“ON telegram”.

Value

Value telegrams can also be sent ondetection of movement. To do so, theparameter “Type of movement object”must be changed from “Switching(EIS1)” to “Value (EIS6)”. Dimming ac-tuators can thus be dimmed to a valuewhich is less than the maximum valuee.g. to be dimmed to the backgroundlighting.

The value that is sent is defined withthe parameter setting “Sending at thebeginning/end of detection”. It is alsopossible to set that no telegrams aresent.

Cyclic

All switching telegrams can also besent cyclically. It should be ensuredthat the setting “ON telegram cyclically”or “OFF telegram cyclically” is selectedin the relevant parameter.

The total cycle time can be set with theparameters “Time base for cyclical


sending” and “Time factor for …”. Theperiod in which a telegram is repeatedcyclically is composed of a base and afactor:

Cycle time = Base * Factor

Channel settings

The brightness level at which thepresence detector is triggered is set bydefault via the ETS parameter “Thres-hold illumination”. Values between 5lux and 1000 lux can be entered. Itshould be noted that the setting for“Threshold illumination” refers to theinstallation site of the presence detec-tor and not to the level of the luxmeter.Alternatively, the Lux1 potentiometercan define the threshold. To do so, thesetting “Threshold illumination adjusta-ble with” must be changed to “Lux1potentiometer”.

The recovery time can be set with thehelp of the potentiometer on the rear ofthe presence detector or via the ETSprogram. The preset option is the ETSvariant. The recovery time can be set inETS with the two parameters “Timebase of recovery time” and “Time factorof recovery time”. The product of thebase and factor forms the recoverytime:

Recovery time = Base * FactorNote:The lux potentiometer may not be setto test mode when the “ETS” option isselected. The “Test” setting is only usedfor checking the function and area ofdetection of the device without depen-dence on the brightness level. In the“Test” setting, the recovery time set inETS is not taken into account and isonly approx. 10 s (see also the opera-ting instructions for the presence de-tector).

If the setting of the recovery time is de-fined in ETS with “Illumination poten-tiometer”, the recovery time is definedvia the illumination potentiometer inthe same way as conventional detec-tors. It is therefore also possible to mo-dify the recovery time without ETS.

Brightness-dependent switching

A further communication object can beenabled separately for each channelwith the parameter “Activation objectbrightness-dependent switching”. If thecommunication object “Brightness-de-pendent switching channel …” recei-ves a “1”, the presence detector swit-


ABB i-bus® EIB Busch-Watchdog® Presence EIBType: 6131-xxx-102-500

ches dependent on the level of bright-ness. The switch threshold settingswhich have been carried out with thepotentiometer on the rear of the deviceor with ETS have therefore no signifi-cance for the period of activation. If a“0” is received at the object, thepresence detector first sends ON tele-grams again once it has fallen belowthe illumination threshold.

Light source

If the proportion of external lightincreases, the presence detectorsends an OFF telegram as soon as theexternal light reaches the required illu-minance. The type of light source mustbe indicated.

Example:Illuminance 500 lx

The illumination threshold of 500 lx isdefined via the potentiometer on thepresence detector or via ETS.

If movement is now detected in a darkroom in the mornings and the bright-ness value lies below 500 lx, thepresence detector sends an ON tele-gram in the event of movement.a) Switched light source:When the luminaires are switched onthey generate an illuminance of 500 lx.The external light is added to this. Thepresence detector switches off if itmeasures the illuminance at 1000 lx.

b) Controlled light source (constantlight):If conventional constant lighting controlis integrated in the luminaires, it regu-lates the proportion of artificial light sothat the measured illuminance remainsconstant at 500 lx. If the presence de-tector now measures more than 550 lx,the luminaires are already dimmeddown to the minimum brighness valueand are switched off.

Monitoring

It is possible to activate a monitoringfunction. To do so, the general parame-ter “Monitoring function” must be set to“yes”. The monitoring function repre-sents a “quasi alarm signal” which isnot triggered at the slightest thermalmovement but only if a strong energysource is registered during a short in-terval or several weak sources over alonger period.

If the monitoring function is activated, afurther communication object “Signal –Telegr. switch …” is available. Thepresence detector records the numberand intensity of movements within atime period and only sends telegramsonce a specific sensitivity level hasbeen exceeded.

On a further “Monitoring function” tab, itis possible to set the type of the moni-toring object (1 bit or 1 byte) and thetype of telegram at the start of detec-tion dependent on the intensity andcyclical sending behaviour.

The parameter “Threshold” indicatesthe level of sensitivity. The value “1”means maximum sensitivity while thevalue “255” means minimum sensitivi-ty.

It can also be parameterised at whichpoint the detector is in monitoringmode after activation. This period iscomposed of a base and factor in asimilar way to the cyclical time.

If the monitoring function should beenabled externally, this can be carriedout with the communication object ”Si-gnal – Activation”. To do so, the para-meter “Activation object monitoring”must previously be set to “available”.


ABB i-bus® EIB

Communication objects

Communication objectswith sending of value telegrams

Communication objectswith monitoring objects

Communication objectswith value monitoring objects

Communication objectswith brightness-dependent switching

No. Type Object name Function0 1 bit Movement channel 1 Telegr. switch1 1 bit Movement channel 1 Activation3 1 bit Movement channel 2 Telegr. switch4 1 bit Movement channel 2 Activation

No. Type Object name Function0 1 byte Movement channel 1 Telegr. switch1 1 bit Movement channel 1 Activation3 1 byte Movement channel 2 Telegr. switch4 1 bit Movement channel 2 Activation

No. Type Object name Function…

6 1 bit Signal Telegr. switch7 1 bit Signal Activation


6 1 byte Signal Telegr. value7 1 bit Signal Activation


2 1 bit Brightness-dependent Activationswitching channel 1

…5 1 bit Brightness-dependent Activation

switching channel 2…


Bus voltage recovery

The states of the communication ob-jects “Movement channel … – Telegr.switch” adopt defined states on busvoltage recovery”. The states for chan-nel 1 and 2 can be defined separately.This prevents unwanted switchingoperations on bus voltage recovery.

Defined states can also be selected forthe objects “Brightness-dependentswitching channel …”. The parametersare only visible if the objects have pre-viously been enabled.


ABB i-bus® EIB

ParametersThe default setting for the valuesis printed in bold type

Note:When using the device in ETS2, someparameters are only visible and selec-table in the setting “High Access”.


Presence detector parameters with “Low Access”:General:– Operation mode illumination channel 1 Standard / Master

Slave– Operation mode illumination channel 2 Standard / Master

Slave– Detection area Sensor 1&2

Sensor 2&3Sensor 3&4Sensor 1&4Sensor 1-4

– Behaviour on bus voltage recovery(comm. objects)

– Brightness-dependent switching enabled(Illumination channel 1) disabled


– Movement disabled(Illumination channel 1) enabled

– Movement disabled(Illumination channel 2) enabledOnly if activation object for monitoringfunction is available:– Monitoring function disabled

enabled

Parameters for illumination channel 1 or channel 2:– Activation object brightness-dependent not available

switching available– Activation object movement not available

availableOnly if movement object isavailable:– Enabling movement at ON telegram

OFF telegram– If “Movement” is disabled do not send a telegram

send telegram once at movementsend telegram once after detection

– If “Movement” is enabled do not send a telegramsend telegram once at movementsend telegram once after detection

– Type of movement object Switching (EIS1)Value (EIS6)

Only for “Switching (EIS1)”:– Sending at detection ON telegram

OFF telegramON telegram cyclicallyOFF telegram cyclicallyno telegram

Only in “Standard / Master” operation mode:– Telegram after recovery time ON telegram


– Time base for cyclical sending 130 ms / 2.1 s / 34 s / 9 min– Time factor for cyclical sending 10Only for “Value (EIS6)”:– Sending at detection 100% / 90 % / … / 10 % / OFF /

no telegram– Telegram after recovery time 100% / 90 % / … / 10 % / OFF /

no telegram





Parameters for adjustments channel 1 or channel 2:– Note:

The offset of the brightness valueshould take place on a luxmeter.(see technical handbook for more information)

– Threshold illumination adjustable ETSwith Lux1 potentiometerOnly if set with ETS:– Threshold illumination 100

(5 lux …1000 lux)– Recovery time adjustable with ETS

Illumination potentiometerOnly if set with ETS:– Potentiometer should not be at TEST– Time base of recovery time 0.5 ms / 8.2 ms / 130 ms / 2.1 s /

34 s / 9 min– Time factor of recovery time 100

– Light source switchedcontrolled (constant brightness)

Monitoring function– Activation object monitoring not available

availableOnly if available:– Enable monitoring function at ON telegram

OFF telegram– Type of monitoring object Switching (EIS1)

Value (EIS6)Only for “Switching (EIS1)”:– Sending at the beginning of ON telegram detection OFF telegram

ON telegram cyclicallyOFF telegram cyclicallyno telegram

– Sending at the end of detection ON telegramOFF telegramON telegram cyclicallyOFF telegram cyclicallyno telegram

– Time base for cyclical sending 130 ms / 2.1 s / 34 s / 9 min– Time factor for cyclical sending 100Only for “Value (EIS6)”:– Sending at the beginning of 100 % / 90 % / … / 20 % / 10 % / OFF / detection no telegram– Sending at the end of detection 100 % / 90 % / … / 20 % / 10 % / OFF /

no telegram– Threshold 4

(1:sensitive / 255:insensitive)– Time base until watchdog is in 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /

monitoring function 9 min– Time factor until watchdog is in 100

monitoring function


ABB i-bus® EIB

Detection areas

Sensor 1

Sensor 4

Sensor 3

Sensor 2

��

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Switch Value Cyclic HVAC /3

Selection in ETS2


Presence detector


The application makes two indepen-dent channels available which can beused to switch on the lighting and onechannel for influencing the “HVAC con-trol”.


Master / Slave




Detection areas



Switch


If the presence detector is no longeraware of any movement once the reco-very time has elapsed, it is possible for




ABB i-bus® EIB

an ON telegram, an OFF telegram orno telegrams to be sent. The ON orOFF telegrams can also be sent cycli-cally. The behaviour is defined with theparameter “Telegram after recoverytime”.

Each channel of the presence detectorcan be enabled/disabled separately.The communication objects “Move-ment channel …/ Activation” are usedfor this purpose. The objects are madevisible with the parameter “Activationobject movement”.



Value



Cyclic






Channel settings



Recovery time = Base * Factor

Note:The lux potentiometer may not be setto test mode when the “ETS” option isselected. The “Test” setting is only usedfor checking the function and area ofdetection of the device without depen-dence on the brightness level. In the“Test” setting, the recovery time set inETS is not taken into account and isonly approx. 10 s (see also the opera-ting instructions for the presence de-tector).



A further communication object can beenabled separately for each channelwith the parameter “Activation objectbrightness-dependent switching”. If thecommunication object “Brightness-de-pendent switching channel …” recei-


ABB i-bus® EIB

ves a “1”, the presence detector swit-ches dependent on the level of bright-ness. The switch threshold settingswhich have been carried out with thepotentiometer on the rear of the deviceor with ETS have therefore no signifi-cance for the period of activation. If a“0” is received at the object, thepresence detector first sends ON tele-grams again once it has fallen belowthe illumination threshold.

Light source




If movement is now detected in a darkroom in the mornings and the bright-ness value lies below 500 lx, thepresence detector sends an ON tele-gram in the event of movement.

a) Switched light source:When the luminaires are switched onthey generate an illuminance of 500 lx.The external light is added to this. Thepresence detector switches off if itmeasures the illuminance at 1000 lx.



HVAC

The presence detector can activate aheating or ventilation controller with itsobject “Movement HVAC”. The objectsends telegrams independently of thebrightness value.

The ON delay is the period which theHVAC channel needs until it detects amovement. By default, this period is setautomatically by the presence detector.It can however also be fixed. To do so,the “Switch ON delay” must be set viaETS. The period is composed of a baseand a factor in a similar way to the re-covery time.

If the switching behaviour is set withthe “HVAC potentiometer”, the follo-wing must be noted:– If an OFF delay between 1 and 10

min is defined with the potentiome-ter, the ON delay is set at 30 s. Thissetting can e.g. switch on a fan in thecloakroom.

– If the OFF delay is set at longer than10 min, the operating time is basedon the frequency that movement isdetected. In a standard office, theheating system is only switched on ifthe employee is present for a lengthyperiod. The heating in a conferenceroom which is rarely used is not acti-vated when someone only enters theroom briefly and then leaves againafter a short period.

The “Movement HVAC” object can trig-ger a telegram on detection of move-ment and after an adjustable recoverytime. With the parameter “Type of mo-vement object”, it is set whether 1 bitswitching telegrams or 1 byte valuetelegrams are triggered. The switchingtelegrams can also be sent cyclically inthe same way as the movement chan-nels.


ABB i-bus® EIB




No. Type Object name Function0 1 bit Movement channel 1 Telegr. switch1 1 bit Movement channel 1 Activation3 1 bit Movement channel 2 Telegr. switch4 1 bit Movement channel 2 Activation6 1 bit Movement HvAC Telegr. switch7 1 bit Movement HVAC Activation

No. Type Object name Function0 1 byte Movement channel 1 Telegr. value1 1 bit Movement channel 1 Activation3 1 byte Movement channel 2 Telegr. value4 1 bit Movement channel 2 Activation6 1 byte Movement HVAC Telegr. value7 1 bit Movement HVAC Activation



…5 1 bit Brightness-dependent Activation

switching channel 2…



The states of the communication ob-jects “Movement channel … – Telegr.switch” adopt defined states on busvoltage recovery”. The states for chan-nel 1 and 2 can be defined separately.This prevents unwanted switchingoperations on bus voltage recovery.

Defined states can also be selected forthe objects “Brightness-dependentswitching channel …”. The parametersare only visible if the objects have pre-viously been enabled.


ABB i-bus® EIB

General:– Operation mode illumination channel 1 Standard / Master

Slave– Operation mode illumination channel 2 Standard / Master







– Movement disabled(HVAC) enabled


Parameters for illumination channel 1 or channel 2:– Activation object brightness-dependent not available


availableOnly if activation object for movementis available:– Enable movement at ON telegram







Only in “Standard / Master” operation mode:– Telegram after recovery time ON telegram




no telegram








Parameters for adjustments channel 1 or channel 2:– Note:



(5 Lux …1000 lux)– Recovery time adjustable with ETS



– Light source switchedcontrolled (constant light)

HVAC:– Activation object movement not available

availableOnly if activation object is available:– Enabling movement at ON telegram







– Telegram after recovery time ON telegramOFF telegramON telegram cyclicallyOFF telegram cyclicallyno telegram



no telegram



Adjustments HVAC:– Recovery time adjustable with ETS

HVAC potentiometerOnly if set with ETS:– Potentiometer should not be at TEST– Time base of recovery time 0.5 ms / 8.2 ms / 130 ms / 2.1 s /


– Switch ON is adjustable automaticallyby ETS

Only if set with ETS:– Time base of switch ON delay 0.5 ms / 8.2 ms / 130 ms / 2.1 s /

34 s / 9 min– Time factor of switch ON delay 100




ABB i-bus® EIB

Detection areas

Sensor 1

Sensor 4

Sensor 3

Sensor 2

��

�

Switch Value Cyclic HVACMonitoring /3

Selection in ETS2


Presence detector


The application makes two indepen-dent channels available. One channelcan switch on the lighting while theother can switch on an HVAC system.The presence detector also has a mo-nitoring function.


Master / Slave




Detection areas



Switch


If the presence detector is no longeraware of any movement once the reco-




ABB i-bus® EIB

very time has elapsed, it is possible foran ON telegram, an OFF telegram orno telegrams to be sent. The ON orOFF telegrams can also be sent cycli-cally. The behaviour is defined with theparameter “Telegram after recoverytime”.Each channel of the presence detectorcan be enabled/disabled separately.The communication objects “Move-ment channel …/ Activation” are usedfor this purpose. The objects are madevisible with the parameter “Activationobject movement”.



Value



Cyclic






Channel settings



Recovery time = Base * Factor

Note:The lux potentiometer may not be setto test mode when the “ETS” option isselected. The “Test” setting is only usedfor checking the function and area ofdetection of the device without depen-dence on the brightness level. In the“Test” setting, the recovery time set inETS is not taken into account and isonly approx. 10 s (see also the opera-ting instructions for the presence de-tector).



A further communication object can beenabled separately for each channelwith the parameter “Activation objectbrightness-dependent switching”. If thecommunication object “Brightness-de-pendent switching channel …” recei-


ABB i-bus® EIB

ves a “1”, the presence detector swit-ches dependent on the level of bright-ness. The switch threshold settingswhich have been carried out with thepotentiometer on the rear of the deviceor with ETS have therefore no signifi-cance for the period of activation. If a“0” is received at the object, thepresence detector first sends ON tele-grams again once it has fallen belowthe illumination threshold.

Light source




If movement is now detected in a darkroom in the mornings and the bright-ness value lies below 500 lx, thepresence detector sends an ON tele-gram in the event of movement.

a) Switched light source:When the luminaires are switched onthey generate an illuminance of 500 lx.The external light is added to this. Thepresence detector switches off if itmeasures the illuminance at 1000 lx.


HVAC

The presence detector can activate aheating or ventilation controller with itsobject “Movement HVAC”. The objectsends telegrams independently of thebrightness value.The ON delay is the period which theHVAC channel needs until it detects amovement. By default, this period is setautomatically by the presence detector.


It can however also be fixed. To do so,the “Switch ON delay” must be set viaETS. The period is composed of a baseand a factor in a similar way to the re-covery time.

If the switching behaviour is set withthe “HVAC potentiometer”, the follo-wing must be noted:– If an OFF delay between 1 and 10

min is defined with the potentiome-ter, the ON delay is set at 30 s. Thissetting can e.g. switch on a fan in thecloakroom.

– If the OFF delay is set at longer than10 min, the operating time is basedon the frequency that movement isdetected. In a standard office, theheating system is only switched on ifthe employee is present for a lengthyperiod. The heating in a conferenceroom which is rarely used is not acti-vated when someone only enters theroom briefly and then leaves againafter a short period.

The “Movement HVAC” object can trig-ger a telegram on detection of move-ment and after an adjustable recoverytime. With the parameter “Type of mo-vement object”, it is set whether 1 bitswitching telegrams or 1 byte valuetelegrams are triggered. The switchingtelegrams can also be sent cyclically inthe same way as the movement chan-nels.

Monitoring

It is possible to activate a monitoringfunction. To do so, the general parame-ter “Monitoring function” must be set to“yes”. The monitoring function repre-sents a “quasi alarm signal” which isnot triggered at the slightest thermalmovement but only if a strong energysource is registered during a short in-terval or several weak sources over alonger period.

If the monitoring function is activated, afurther communication object “Signal –Telegr. switch …” is available. Thepresence detector records the numberand intensity of movements within atime period and only sends telegramsonce a specific sensitivity level hasbeen exceeded.

On a further “Monitoring function” tab, itis possible to set the type of the moni-toring object (1 bit or 1 byte) and thetype of telegram at the start of detec-


ABB i-bus® EIB

tion dependent on the intensity andcyclical sending behaviour.

The parameter “Threshold” indicatesthe level of sensitivity. The value “1”means maximum sensitivity while thevalue “255” means minimum sensitivi-ty.

It can also be parameterised at whichpoint the detector is in monitoringmode after activation. This period iscomposed of a base and factor in asimilar way to the cyclical time.

If the monitoring function should beenabled externally, this can be carriedout with the communication object ”Si-gnal – Activation”. To do so, the para-meter “Activation object monitoring”must previously be set to “available”.



The states of the communication ob-jects “Movement channel … – Telegr.switch” adopt defined states on busvoltage recovery”. The states for chan-nel 1 and 2 can be defined separately.This prevents unwanted switchingoperations on bus voltage recovery.Defined states can also be selected forthe objects “Brightness-dependentswitching channel …“. The parametersare only visible if the objects have pre-viously been enabled.


ABB i-bus® EIB



Communication objectswith monitoring objects

Communication objectswith value monitoring objects


No. Type Object name Function0 1 bit Movement channel 1 Telegr. switch1 1 bit Movement channel 1 Activation3 1 bit Movement HVAC Telegr. switch4 1 bit Movement HVAC Activation6 1 bit Signal Telegr. switch

No. Type Object name Function0 1 byte Movement channel 1 Telegr. switch1 1 bit Movement channel 1 Activation3 1 byte Movement HVAC Telegr. switch4 1 bit Movement HVAC Activation


6 1 bit Signal Telegr. switch7 1 bit Signal Activation


6 1 byte Signal Telegr. value7 1 bit Signal Activation



…



ABB i-bus® EIB




General:– Operation mode illumination 1 Standard / Master






– Movement disabled(HVAC channel 2) enabled

– Monitoring function disabledenabled

Parameters for illumination channel 1:– Activation object brightness-dependent not available


availableOnly if activation object for movementis available:– Enable movement at ON telegram







Only in “Standard / Master” mode:– Telegram after recovery time ON telegram




no telegram





Parameters for adjustments channel 1:– Note:



(5 lux …1000 lux)– Recovery time adjustable with ETS



– Light source switchedcontrolled (constant light)

HVAC:– Activation object movement not available

availableOnly if activation object is available:– Enable movement at ON telegram







– Telegram after recovery time ON telegramOFF telegramON telegram cyclicallyOFF telegram cyclicallyno telegram



no telegram



Adjustments HVAC:– Recovery time adjustable with ETS

HVAC potentiometerOnly if set with ETS:– Potentiometer should not be at TEST– Time base of recovery time 0.5 ms / 8.2 ms / 130 ms / 2.1 s /


– Switch ON delay is adjustable automaticallyby ETS

Only if set with ETS:– Time base of switch ON delay 0.5 ms / 8.2 ms / 130 ms / 2.1 s /

34 s / 9 min– Time factor of switch ON delay 100

Monitoring function– Activation object monitoring not available

availableOnly if available:– Enable monitoring function at ON telegram

OFF telegram– Type of monitoring object Switching (EIS1)

Value (EIS6)Only for “Switching (EIS1)”:– Sending at the beginning of ON telegram detection OFF telegram


– Sending at the end of ON telegram detection OFF telegram


– Time base for cyclical sending 130 ms / 2.1 s / 34 s / 9 min– Time factor for cyclical sending 100Only for “Value (EIS6)”:– Sending at the beginning of 100 % / 90 % / … / 20 % / 10 % / OFF / detection no telegram– Sending at the end of 100 % / 90 % / … / 20 % / 10 % / OFF / detection no telegram

– Threshold 4(1:sensitive / 255:insensitive)

– Time base until watchdog is in 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /monitoring function 9 min

– Time factor until watchdog is in 100monitoring function





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Switch Dim Cyclic HVAC Monitg.Constant light /4

Selection in ETS2


Presence detector

The application program is intendedfor the presence detector in connectionwith a flush-mounted bus coupler.

Note: The descriptions for– Switch,– Value,– Cyclic,– Channel settings,– Brightness-dependent switching,– Light source,– HVAC– and Monitoringhave been outlined in the applicationdescription “Switch Value Cyclic HVACMonitoring”.

The following section describes thedimming function and constant lightingcontrol.

Dim

The application has a 1 bit communi-cation object “Output - Switching” anda 4 bit communication object. Both ob-jects are used to detect whether thebrightness of the luminaires has beenmodified manually by a switching ordimming telegram. If the presence de-tector detects a switching or dimmingtelegram via these objects, it tempora-rily switches the constant lighting con-trol off.

The initial brightness value is definedin the parameters. If required, a con-stant value between 10 % brightnessand 100 % brightness can be selected.

Using the 1 byte communication object“Dimmer - Brightness value”, the con-nected luminaire can be assigned oneof 256 brightness values in a rangebetween 0 = switched off to 255 = fullbrightness.

Constant light

The constant lighting control can referto one or several dimming actuators.The current brightness value is sentvia the communication object “Dimmer- Brightness value”. It must be ensuredthat the dimming actuators which areused in this case have entered a com-mon group address at their brightnessobject.

The constant lighting control can beactivated or deactivated at any time viathe EIB. The object “Constant bright-ness controller - Activation” is used forthis purpose. If a telegram with the va-lue “1” is received at this object, theconstant lighting control is switched on.It is switched off if a telegram with thevalue “0” is sent to the object.

If the constant lighting control shouldfor example be switched on directly ondetection of movement, the objects“Movement - Telegr. switch” and “Con-stant brightness controller - Activation”must be linked together via a commongroup address.

If an OFF telegram is sent to the 1 bitobject “Output - Switching”, the con-stant lighting control is deactivated. Nofurther telegrams are sent via the ob-ject “Brightness value”.

If an ON telegram is sent to the 1 bitobject “Output - Switching”, the con-stant lighting control is activated. Theparameterised initial brightness valueis sent first. The constant lighting con-trol then starts and regulates via the“Brightness value” object the actuatorsthat are linked with a group address.

The time which the controller needs topass through the complete dimmingrange is defined with the parameter“Speed of control loop”. It is morepleasant for the human eye if thebrightness level remains as constantas possible. Rapid changes in thebrightness level are disruptive.

In addition to the speed of the controlloop, there is the “Dimming step size ofthe control”. A slow control setting ispreset which means that the constantlighting control always increases or re-duces the brightness value by plus/mi-nus two.

Example:The actual brightness value is 104 butthe room brightness is too dark. Thepresence detector sends a telegramwith the value “106” to its communicati-on object “Dimmer - Brightness value”.If it determines via its light sensor thatthe room lighting is sufficient, no furt-her telegrams are sent. If it is still toodark, a telegram with the value “108” issent. This process is repeated until therequired brightness level is reached. Abrightness value that is too high is dim-



med down using the same process butin the opposite direction.

The “Dimming step size of the control”can also be be set to “-2/+16 (fast con-trol at dimming up)”. In this setting, thepresence detector always increasesthe brightness value by +16 if it esta-blishes that there is insufficient light inthe room. If the required brightness va-lue is dimmed too far, the presence de-tector continues to send telegrams withsmaller brightness values and thusdims down again.

The “fast control“ is particularly a goodidea if the room is protected againststrong sunlight by blinds. In the setting“slow control”, the constant lightingcontrol could supply the room with in-sufficient brightness due to the blindbeing lowered. It would become toodark temporarily and the period untilthe constant lighting control could ad-just the brightness level accordinglywould be too long.

Normally, the constant lighting controlswitches off the connected dimmingactuators when the brightness valuereaches the value “0”. This means thatthe brightness level in the room is suf-ficient and the connected luminairesdo not need to remain switched on atthe minimum brightness.

For some electronic ballasts, which al-ways switch on at maximum brightnessand are only then dimmed down, it isadvisable to change the setting. Theparameter “Constant brightness con-troller minimum” is used for this purpo-se. In the setting “1”, the presence de-tector is no longer switched off butremains at its minimum brightness va-lue while it still detects movement. If itnow becomes dark again, the electro-nic ballasts would dim up as normalwithout briefly indicating maximumbrightness.

It is possible to select via the ETS pro-gram the value at which the constant li-ghting control should be set. The set-point for the constant lighting control isentered directly. This can be a bright-ness value between 5 and 1000 lux. Itis however better to allow the user toenter the required brightness value di-rectly. The communication object “Con-stant brightness controller - Save act.brightness value” is available for thispurpose. As soon as a telegram withthe value “1” is received at this object,

the presence detector adopts the cur-rent brightness value as the new set-point value for the constant lightingcontrol. The controller must then be re-started. This can either be carried outvia the object “Output - Switching” orwith an ON telegram or following de-tection of movement once the previousrecovery time has elapsed.

A new setpoint can be assigned at anytime via the 1 byte communication ob-ject “Constant brightness controller -Brightness setpoint/act. value” (see ex-ample).

If the user leaves the room, thepresence detector starts the recoverytime which is set on the tab “Adjust-ments channel 1”. If the user hashowever previously adapted thebrightness value to his requirementsvia the dimming objects, the presencedetector starts the recovery time of theinactive constant lighting control oncethe normal recovery time has elapsed.This means that if someone shouldenter the room during this period, thepresence detector/bus coupler combi-nation will not start the constant li-ghting control again but the object“Dimmer - Brightness value” will sendits last active brightness value.

The presence detector can switch onthe constant lighting control mode di-rectly after bus voltage recovery or bedisabled. A corresponding setting isavailable on the “General” tab.

The current “Brightness setpoint/actualvalue” is not stored in the event of abus voltage failure. If a specific bright-ness value should be set after busvoltage recovery, it should be sentagain to the object “Constant bright-ness controller - Brightness setpoint/act. value”.

Example:Constant lighting control should beused on a tennis court to save energy.A brightness level of 200 lux should beused during leisure mode while a va-lue of 500 lux should be used duringcompetition mode.

The presence detector on a flush-mounted bus coupler, a built-in switch/dimming actuator and a 1-fold switchsensor (application “Value”) are usedfor toggling between the two constantlighting modes.


ABB i-bus® EIB

Care should be taken that the samegroup addresses are entered in thecommunication objects for dimming inboth the presence detector and theswitch/dimming actuator.

The presence detector must be instal-led in an appropriate position and putinto operation. After commissioning,the illuminance must be determinedwith a measuring device. The currentbrightness value of the actuator can bemodified via the dimming objects untilan illuminance of 200 lx is achieved.This adjustment should take place intest mode. The corresponding parame-ter must be set to “test mode” for thisperiod.

After each switching or dimming pro-cess, the presence detector sends thecurrent actual brightness value via theobject “Constant brightness controller -Brightness setpoint/act. value”. Thetransmit flag must be set by default.


The actual value that is sent can be re-corded with the help of the telegramrecording function in ETS. The recor-ded value can now be entered in theparameters of the 1-fold switch sensorwith the application “Value”.

The dimming actuator is then dimmedup to 500 lx. The presence detectorthen sends the current setpoint/actualvalue again automatically. The valuethat is now recorded can likewise beentered in the parameters of the 1-foldswitch sensor, in the same way as thevalue for 200 lx.

When selecting the application of theswitch sensor, it should be noted thatthe communication objects of the rok-kers can send 1 byte values.

Then put the switch sensor into opera-tion and the constant lighting controlwith toggling between two operatingmodes is implemented.






– Behaviour on bus voltage recovery:(comm. objects)

– Movement disabled(Illumination channell 1) enabled

– Movement disabled(HVAC channel 2) enabledOnly if activation object for monitoringfunction is available:– Monitoring function disabled

enabledOnly if activation object for constantbrightness controller is available– Constant brightness controller disabled

enabled

Constant brightness controller:– Activation object constant brightness not available

control availableOnly if activation object is available:– Enabling constant brightness ON telegram

control at OFF telegram– Switch ON brightness 10 % / 20 % / … / 50% / … / 100%– Constant brightness controller 0 (OFF)

minimum is 1– Dimming step size of the control -2 / +2 (slow control)

-2 / +16 (fast control at dimmingup)

– Speed of control loop test mode (2.5 min)fast (4 min)normal (10 min)slow (19 min)

– Setpoint brightness control 20(5 lux … 1000 lux)

– Time base of recovery time 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /9 min

– Time factor of recovery time 100

Additional parameters for constant li-ghting control. The default setting forthe values is printed in bold type


Additional communication objectsfor constant lighting control


6 1 bit Output Switching7 4 bit Dimmer Rel. dimming8 1 byte Dimmer Brightness value9 1 bit Const. brightn. controller Activation

10 1 bit Const. brightn. controller Save act. brightness value11 1 byte Const. brightn. controller Brightness setpoint/act. value


ABB i-bus® EIB

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Switch Value Cyclic Monitoring /4

Selection in ETS2


Presence detector

The application program is intendedfor the presence detector in connectionwith the flush-mounted switch actuator/sensor.

Note: The descriptions for– Switch,– Value,– Cyclic,– Channel settings,– Brightness-dependent switching,– Light source,– and Monitoringhave been outlined in the applicationdescription “Switch Value Cyclic Moni-toring”.

The following section describes thefunction of the relay output.

Relay

The relay contact can be parameteri-sed for different applications as a nor-mally open or a normally closed con-tact.

The relay output has its own communi-cation object “Output - Switching”. Therelay output can thus be switched viathe EIB without dependence on thepresence detector. If the relay shouldbe triggered by the presence detector,the communication objects “Movementchannel …/ Telegr. switch” and “Output- Switching” must be linked with a com-mon group address.

Busch-Watchdog® Presence EIBType: 6110 U-101-500 + 6131-xxx-102-500

During normal operation, the relay out-put can also be parameterised with ONand OFF times. This periods are com-posed of a base and a factor.

In the staircase lighting function, anoperating time is available as in nor-mal operation. The period of the stair-case lighting function is parameterisedvia a base and a factor.

The actuator can send its status on theEIB. To do so, the parameter “Status re-sponse” must be set to “yes”. In thiscase, the communication object “Out-put - Status” is available. If the value“1” is sent, it means that the relay haspicked up. The sending of the status isnot dependent on the setting “normallyopen contact” or “normally closed con-tact”.

The behaviour of the relay output onbus voltage recovery can be set via theparameter “Contact at bus voltage re-covery” and is set by default to “OFF”. Ifthe relay should close on bus voltagerecovery, the parameter “Contact atbus voltage recovery” must be chan-ged to “ON”.


ABB i-bus® EIB

General:– Contact at bus voltage recovery ON

(FM switch actuator) OFF

Output switch act. FM:– Operation mode normal operation

staircase lighting function– Switch ON delay yes

noOnly if “yes” is selected:– Time base of switch ON delay 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /

9 min– Time factor of switch ON delay 64

(1 … 255)Only for normal operation:– Switch OFF delay yes

noOnly if “yes” is selected:– Time base for switch OFF delay 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /

9 min– Time factor for switch OFF delay 10 (1 … 255)

Only for staircase lighting function:– Time base for staircase lighting 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /

function 9 min– Factor for staircase lighting 10

function (1 … 255)– Status response yes

no– Relay is normally closed contact

normally open contact

Additional parameters for output offlush-mounted switch actuator. The de-fault setting for the values is printed inbold type



Additional communication objectsfor relay output.


8 1 bit Output Switching10 1 bit Output Status


ABB i-bus® EIB

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Switch Value Cyclic HVAC /4

Selection in ETS2


Presence detector


Note: The descriptions for– Switch,– Value,– Cyclic,– Channel settings,– Brightness-dependent switching,– Light source,– and HVAChave been outlined in the applicationdescription “Switch Value CyclicHVAC”.


Relay









ABB i-bus® EIB Busch-Watchdog® Presence EIBType: 6110 U-101-500 + 6131-xxx-102-500





















ABB i-bus® EIB

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Switch Value Cyclic HVACMonitoring/4

Selection in ETS2


Presence detector


Note: The descriptions for– Switch,– Value,– Cyclic,– Channel settings,– Brightness-dependent switching,– Light source– HVAC– and Monitoringhave been outlined in the applicationdescription “Switch Value Cyclic HVACMonitoring”.


Relay









ABB i-bus® EIB Busch-Watchdog® Presence EIBType: 6110 U-101-500 + 6131-xxx-102-500





















ABB i-bus® EIB Busch-Watchdog® Presence EIBType: 6114 U-500 + 6131-xxx-102-500

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Switch Dim Cycl. HVAC Monitg.Constant light /3

Selection in ETS2


Presence detector

The application program is intendedfor the presence detector in connectionwith the flush-mounted switch/dimmingactuator.

Note: The descriptions for– Switch,– Value,– Cyclic,– Channel settings,– Brightness-dependent switching,– Light source,– HVAC– and Monitoringhave been outlined in the applicationdescription “Switch Value Cyclic HVACMonitoring”.

The following section describes thefunction of the switch/dimming actuatorand constant lighting control.

Switch/dimming actuator

The output can be switched on and offvia the 1 bit communication object“Output - Switching”. The same com-munication object also sends a tele-gram if the output modifies its state be-cause e.g. the 4 bit object “Dimmer -Rel. dimming” or the 1 byte object“Dimmer - Brightness value” has recei-ved a telegram. To do so, the transmitflag must however be set.

The brightness value which the switch/dimming actuator uses when it is swit-ched on is defined in the parameters. Aconstant value between 10% bright-ness and 100% brightness can be sel-ected.

With the 4 bit communication object“Dimmer - Rel. dimming”, the connec-ted luminaires can be dimmed in ac-cordance with EIS 2. If the actuator isswitched off, it can be dimmed on viathe 4 bit object.

With the 1 byte communication object“Dimmer - Brightness value”, one of256 brightness values in the range of 0= switched off to 256 = full brightnesscan be assigned to the connected lu-minaires. The object can also send themodified brightness value to other dim-mers. To do so, the transmit flag mustbe set. The setting “internal and exter-nal dimmer” sets the transmit flag auto-matically.

The time which a connected luminaireneeds to be dimmed from minimum tomaximum brightness is called the dim-ming speed. The dimming speed usedby the actuator to dim the connectedluminaires is defined via the corre-sponding setting on the “Dimmer” pa-rameter page. The minimum setting forthe dimming speed is “2 s” while themaximum is “3 min”.

Note:When the constant lighting control isactive, the dimming speed must beshorter than the speed of the controlloop as otherwise the constant lightingcontrol would already send a newbrightness value although the luminai-re has still not been dimmed to its cur-rent brightness value due to the highdimming speed.

Constant light

The constant lighting control can referto one or several dimming actuators.The current brightness value is sentvia the communication object “Dimmer- Brightness value”. It must be ensuredthat the dimming actuators which areused in this case have entered a com-mon group address at their brightnessobject.

The constant lighting control can beactivated or deactivated at any time viathe EIB. The object “Constant bright-ness controller - Activation” is used forthis purpose. If a telegram with the va-lue “1” is received at this object, theconstant lighting control is switched on.It is switched off if a telegram with thevalue “0” is sent to the object.

If the constant lighting control shouldfor example be switched on directly ondetection of movement, the objects“Movement - Telegr. switch” and “Con-stant brightness controller - Activation”must be linked together via a commongroup address.

If an OFF telegram is sent to the 1 bitobject “Output - Switching”, the con-stant lighting control is deactivated. Nofurther telegrams are sent via the ob-ject “Brightness value”.

If an ON telegram is sent to the 1 bitobject “Output - Switching”, the con-



stant lighting control is activated. Theparameterised initial brightness valueis sent first. The constant lighting con-trol then starts and regulates via the“Brightness value” object the actuatorsthat are linked with a group address.

The time which the controller needs topass through the complete dimmingrange is defined with the parameter“Speed of control loop”. It is morepleasant for the human eye if thebrightness level remains as constantas possible. Rapid changes in thebrightness level are disruptive.

In addition to the speed of the controlloop, there is the “Dimming step size ofthe control”. A slow control setting ispreset which means that the constantlighting control always increases or re-duces the brightness value by plus/mi-nus two.

Example:The actual brightness value is 104 butthe room brightness is too dark. Thepresence detector sends a telegramwith the value “106” to its communicati-on object “Dimmer - Brightness value”.If it determines via its light sensor thatthe room lighting is sufficient, no furt-her telegrams are sent. If it is still toodark, a telegram with the value “108” issent. This process is repeated until therequired brightness level is reached. Abrightness value that is too high is dim-med down using the same process butin the opposite direction.

The “Dimming step size of the control”can also be be set to “-2/+16 (fast con-trol at dimming up)”. In this setting, thepresence detector always increasesthe brightness value by +16 if it esta-blishes that there is insufficient light inthe room. If the required brightness va-lue is dimmed too far, the presence de-tector continues to send telegrams withsmaller brightness values and thusdims down again.

The “fast control“ is particularly a goodidea if the room is protected againststrong sunlight by blinds. In the setting“slow control”, the constant lightingcontrol could supply the room with in-sufficient brightness due to the blindbeing lowered. It would become toodark temporarily and the period untilthe constant brightness controllercould adjust the brightness level ac-cordingly would be too long.

Normally, the constant lighting controlswitches off the connected dimmingactuators when the brightness valuereaches the value “0”. This means thatthe brightness level in the room is suf-ficient and the connected luminairesdo not need to remain switched on atthe minimum brightness.

For some electronic ballasts, which al-ways switch on at maximum brightnessand are only then dimmed down, it isadvisable to change the setting. Theparameter “Constant brightness con-troller minimum” is used for this purpo-se. In the setting “1”, the presence de-tector is no longer switched off butremains at its minimum brightness va-lue while it still detects movement. If itnow becomes dark again, the electro-nic ballasts would dim up as normalwithout briefly indicating maximumbrightness.

It is possible to select via the ETS pro-gram the value at which the constant li-ghting control should be set. The set-point for the constant lighting control isentered directly. This can be a bright-ness value between 5 and 1000 lux. Itis however better to allow the user toenter the required brightness value di-rectly. The communication object “Con-stant brightness controller - Save act.brightness value” is available for thispurpose. As soon as a telegram withthe value “1” is received at this object,the presence detector adopts the cur-rent brightness value as the new set-point value for the constant lightingcontrol. The controller must then be re-started. This can either be carried outvia the object “Output - Switching” orwith an ON telegram or following de-tection of movement once the previousrecovery time has elapsed.

A new setpoint can be assigned at anytime via the 1 byte communication ob-ject “Constant brightness controller -Brightness setpoint/act. value” (see ex-ample).

If the user leaves the room, thepresence detector starts the recoverytime which is set on the tab “Adjust-ments channel 1”. If the user hashowever previously adapted thebrightness value to his requirementsvia the dimming objects, the presencedetector starts the recovery time of theinactive constant lighting control oncethe normal recovery time has elapsed.This means that if someone should



Additional communication objectsfor switch/dimming actuator FM.


6 1 bit Output Switching7 4 bit Dimmer Rel. dimming8 1 byte Dimmer Brightness value9 1 bit Const. brightn. controller Activation

10 1 bit Const. brightn. controller Save act. brightness value11 1 byte Const. brightn. controller Brightness setpoint/act. value

enter the room during this period, thepresence detector/bus coupler combi-nation will not start the constant li-ghting control again but the object“Dimmer - Brightness value” will sendits last active brightness value.

The presence detector can switch onthe constant lighting control mode di-rectly after bus voltage recovery or bedisabled. A corresponding setting isavailable on the “General” tab.

The current “Brightness setpoint/actualvalue” is not stored in the event of abus voltage failure. If a specific bright-ness value should be set after busvoltage recovery, it should be sentagain to the object “Constant bright-ness controller - Brightness setpoint/act. value”.

Example:Constant lighting control should beused on a tennis court to save energy.A brightness level of 200 lux should beused during leisure mode while a va-lue of 500 lux should be used duringcompetition mode.

The presence detector on a flush-mounted bus coupler, a built-in switch/dimming actuator and a 1-fold switchsensor (application “Value”) are usedfor toggling between the two constantlighting modes.

Care should be taken that the samegroup addresses are entered in thecommunication objects for dimming inboth the presence detector and theswitch/dimming actuator.

The presence detector must be instal-led in an appropriate position and putinto operation. After commissioning,the illuminance must be determinedwith a measuring device. The currentbrightness value of the actuator can bemodified via the dimming objects until

an illuminance of 200 lx is achieved.This adjustment should take place intest mode. The corresponding parame-ter must be set to “test mode” for thisperiod.

After each switching or dimming pro-cess, the presence detector sends thecurrent actual brightness value via theobject “Constant brightness controller -Brightness setpoint/act. value”. Thetransmit flag must be set by default.

The actual value that is sent can be re-corded with the help of the telegramrecording function in ETS. The recor-ded value can now be entered in theparameters of the 1-fold switch sensorwith the application “Value”.

The dimming actuator is then dimmedup to 500 lx. The presence detectorthen sends the current setpoint/actualvalue again automatically. The valuethat is now recorded can likewise beentered in the parameters of the 1-foldswitch sensor, in the same way as thevalue for 200 lx.

When selecting the application of theswitch sensor, it should be noted thatthe communication objects of the rok-kers can send 1 byte values.

Then put the switch sensor into opera-tion and the constant lighting controlwith toggling between two operatingmodes is implemented.



Additional parameters for constant li-ghting control and dimmer output. Thedefault setting for the values is printedin bold type





– Behaviour on bus voltage recovery:(comm. objects)

– Movement disabled(Illumination channell 1) enabled

– Movement disabled(HVAC channel 2) enabledOnly if activation object for monitoringfunction is available:– Monitoring function disabled

enabledOnly if activation object for constantbrightness controller is available– Constant brightness controller disabled

enabled

Constant brightness controller:– Type of dimming actuator internal dimmer

internal and external dimmer– Activation object constant brightness not available

control availableOnly if activation object is available:– Enabling constant brightness ON telegram

control at OFF telegram– Switch ON brightness 10 % / 20 % / … / 50% / … / 100%– Constant brightness controller 0 (OFF)

minimum 1– Dimming step size of the control -2 / +2 (slow control)

-2 / +16 (fast control at dimmingup)

– Speed of control loop test mode (2.5 min)fast (4 min)normal (10 min)slow (19 min)

– Setpoint brightness control 20(5 lux … 1000 lux)

– Time base of recovery time 0.5 ms / 8.2 ms / 130 ms / 2.1 s / 34 s /9 min

– Time factor of recovery time 100

Dimmer:– The dimming speed has to be slower

than the speed of the control loop.– Dimming speed 2 s / 3.5 s / 5.5 s / 7 s / 10 s / 15 s /

20 s / 45 s / 1 min / 2 min / 3 min

ABB i-bus EIB Busch-Watchdog Presence EIB Type: 6131-74-102 · ABB i-bus® EIB Busch-Watchdog®...

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Transcript of ABB i-bus EIB Busch-Watchdog Presence EIB Type: 6131-74-102 · ABB i-bus® EIB Busch-Watchdog®...