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Technical Manual Presence Detector SCN-P/G360XX.02 

 

 

 

MDT technologies GmbH  •  

51766 Engelskirchen  •  Papiermühle 1

 

 

Tel.: +49-2263-

880  •

  Fax: +49-2263-4588  

• knx@mdt.de  •  www.mdt.de

 

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2.5 Functions 

 
The functions of the presence detector are divided in the areas general settings, settings for the light 
control, the sending behavior and the calibration for the brightness value, settings for logic, 
activation of LED, settings for scenes and, according to the the hardware type, the constant light 
control. 
The following menus are shown and can be parametrized further: 

 

General setting 

The general settings are used for basic configuration of the presence detector. Here, the 
usage of the day/night object (separate switching objects for day/night), basic settings of 
sensitivity and brightness, forced control as well as release of external push-button input are 
set. 
 

 

Channel selection 

Up to four light groups, one HCV and one alarm group can be activated here. 

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Light groups 1/2/3/4   

(Only 3 light groups possible for models with only 3 sensors). 

Settings for presence operation can be made here. In this menu, active sensors, the 
operating mode of the detector, forced control or lock object, the sending conditions, 
the follow-up time and external push-button inputs can be defined. 

 

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HCV

 

The Heating-, Ventilation-, Climate-channel is the interface of the presence detector 
to other subsections. In contrast to the light channels, the HCV channel has 
adjustable observation windows with which the presence in the room can be 
monitored. By using this channel you can, for example, control the ventilation of a 
room as required or switch other HCV functions in presence/absence. 

 

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Alarm 

The alarm channel is used to recognize and detect movements during absence. For 
this purpose, the channel has a separate sensitivity setting and its own enable/lock 
object with which monitoring can be started. Like the HCV channel, the alarm 
channel also provides adjustable observation windows. 

 

 

LED 

Here you can set whether and for which light channel the green LED is active 

 

 

Scenes 

Up to 8 scenes with different settings for light channels 1-4 can be activated here

 

 

 

Brightness 

Settings for the sending of the measured brightness value and a treshold value can be 
adjusted here. 
 

 

Calibration of brightness value 

The correction of the measured brightness value can be adjusted by a steady parameter or 
via the Teach-In object. 

 

 

Содержание SCN-G360D3.02

Страница 1: ...6 Engelskirchen Papierm hle 1 Tel 49 2263 880 Fax 49 2263 4588 knx mdt de www mdt de Stand 04 2019 V1 0 Technical Manual MDT Presence Detector SCN P360D3 02 SCN P360K3 02 SCN G360D3 02 SCN G360K3 02 S...

Страница 2: ...gs of the communication objects 10 4 Reference ETS Parameter 12 4 1 General Settings 12 4 2 Light Channel 1 2 3 4 HCV 15 4 2 1 General Settings 15 4 2 2 Channel Mode Selection 16 4 2 3 Follow up time...

Страница 3: ...ttings Principle of control 40 4 8 2 Setting Options 44 4 9 Logic 48 4 9 1 Activation of the logic function 48 4 9 2 Logic 1 4 49 4 10 Temperature 51 4 11 Miscellaneous Application examples 52 4 11 1...

Страница 4: ...vement and lightness separate communication object for night Master Slave function Standby Orientation light 3 area mode SCN P360K3 02 SCN G360K3 02 Presence Detector 3 Pyro detectors constant light c...

Страница 5: ...iagram Figure 1 Exemplary circuit diagram 2 4 Structure installation instructions The following figure shows the adjustment of the particular sensors identified with S1 sensor 1 to S4 for the presence...

Страница 6: ...sensors The LEDs are marked with R for the red LED and G for the green LED The bus connector is marked with BC Figure 3 Position of the sensors and LEDs SCN P G360X3 02 The presence detector should b...

Страница 7: ...chnical Manual Presence Detector SCN P G360XX 02 MDT technologies GmbH 51766 Engelskirchen Papierm hle 1 Tel 49 2263 880 Fax 49 2263 4588 knx mdt de www mdt de 7 7 Figure 5 Detection area SCN P360x3 0...

Страница 8: ...ve sensors the operating mode of the detector forced control or lock object the sending conditions the follow up time and external push button inputs can be defined o HCV The Heating Ventilation Clima...

Страница 9: ...ng conditions and up to two internal inputs or four external inputs 2 6 Settings in the ETS Software Selection at the product database Manufacturer MDT Technologies Product family Presence detector Pr...

Страница 10: ...nnel 1 Input External motion Slave 1 Bit Low X X 6 Light channel 1 Input Force control 1 Bit Low X X 6 Light channel 1 Input Lock object 1 Bit Low X X 7 Light channel 1 Input Lock object On 1 Bit Low...

Страница 11: ...1 Bit Low X X 101 Constant light Dimming relative 4 Bit Low X X 102 Constant light Dimming absolute 1 Byte Low X X 104 Constant light Lock 1 Bit Low X X 105 Constant light Scenes 1 Byte Low X X 106 Co...

Страница 12: ...DT technologies GmbH 51766 Engelskirchen Papierm hle 1 Tel 49 2263 880 Fax 49 2263 4588 knx mdt de www mdt de 12 12 4 Reference ETS Parameter 4 1 General Settings The following figure shows the submen...

Страница 13: ...vity adjustment when presence detected Basic settings of brightness Switch on threshold day 10 2000Lux 200 Setting of the brightness threshold below which the sensor is activated in day mode Switch on...

Страница 14: ...2263 880 Fax 49 2263 4588 knx mdt de www mdt de 14 14 Die nachfolgende Tabelle zeigt die allgemeinen Kommunikationsobjekte Nummer Name Gr e Verwendung 60 Day Night toggle 1 Bit Switchover between day...

Страница 15: ...ETS Text Dynamic range Default value Comment Active sensors 1 4 1234 Setting which sensors are active for the selected channel Sensitivity Basic setting General setting individual Basic setting The se...

Страница 16: ...htness threshold below which the detector detects presence No movement is detected above this threshold but the detector does not switch off the light as soon as the brightness is exceeded This can be...

Страница 17: ...ection Each new detection leads to a retriggering and thus to a restart of the follow up time In addition a reduction of follow up time can be activated In this case two additional parameters are disp...

Страница 18: ...e o a d for ON is se t u o ditio all to the output o je t The evaluation is then stopped and the release time for force control begins If nothing is received on the force control object after the rele...

Страница 19: ...ttention If the value is On when the output is locked the set follow up time runs again when the lock is released before the channel switches off 4 2 5 Output object The following figure shows the set...

Страница 20: ...e defined Figure 11 Settings Output o je t Di i g a solute In addition an orientation light can be activated to leave the room The orientation light is called up when the follow up time of the light c...

Страница 21: ...je t S it hi g is displa ed The following table shows the general communication objects Number Name Length Usage 0 Light channel 1 Output 1 Scene 1 Byte Scene function of the light channel 2 Light cha...

Страница 22: ...input the presence detector can be switched on independently of movement detection The object for the external push button short switches the presence detector to the next state see also 4 2 8 Proces...

Страница 23: ...and force the presence detector into manual mode From this mode the detector automatically returns to auto mode according to the settings in the menu General settings Release of push button input If t...

Страница 24: ...ence and then for the set follow up time for the external button The light is then switched off and the light channel changes to the Auto mode ready state extended application example 2 The room is en...

Страница 25: ...g mode fully automatic with orientation light extends the operating mode fully automatic by the status orientation light The orientation light can be activated as soon as the Object type for output li...

Страница 26: ...without orientation light In the operating mode half automatic the motion detector has to be switched on manually via the object external push button short The light channel is automatically switched...

Страница 27: ...ng mode half automatic with orientation light extends the operating mode half automatic by the orientation light state The orientation light can be activated as soon as the Object type for output ligh...

Страница 28: ...to maximum independently of brightness This setting has to be done in the menu General Settings The master is parameterised to fully or half automatic as desired A value of 10 minutes is recommended...

Страница 29: ...the alarm function Figure 17 Settings Alarm function The following table shows the parameter settings for alarm detection ETS Text Dynamic range Default value Comment Active sensors 1 2 234 1234 Sett...

Страница 30: ...larm function The alarm function can be used to monitor a room in case of absence and to call certain actions in the KNX system during motion detection The individual parameters are described in more...

Страница 31: ...ck object switches off the channel with a 1 the enable object activates the alarm channel with a 1 Separate switch object at night This parameter displays a separate switch object for night mode Outpu...

Страница 32: ...nu LED Figure 18 Submenu LED The following table shows the parameter settings for the submenu LED ETS Text Dynamic range Default value Comment LED green not active active at motion active at motion on...

Страница 33: ...push button input to value 1 Set external push button input to value 0 Set object Day Night on Day for all channels Set object Day Night on Night for all channels Setting the action for light channel...

Страница 34: ...Lux 50 Lux Minimum rate of change to send the current brightness value Cyclical sending of light value not used 5s 30min Definition of a fixed time period after which the current brightness value is t...

Страница 35: ...ightness value can be transmitted both at a certain change and at certain intervals In addition a threshold value switch can be set for a specific brightness This can be set with a hysteresis that avo...

Страница 36: ...0 25 low 0 2 very low Reflectance of the environment Indicates how much of the light is reflected back 1 100 0 0 Lux value for TeachIn 200 1000 450 Adjustment value for external read in Use TeachIn at...

Страница 37: ...ed brightness can be corrected with the room reflection factor If a TeachIn is carried out the brightness measurement is automatically corrected The reflection factor should not be changed after a tea...

Страница 38: ...measurement must be performed in the twilight The presence detector teaches the brightness and dimming values via the Teach In function If the Teach In is performed at day sunlight the measurement is...

Страница 39: ...cedure for teach in without constant light control The TeachIn process at presence detectors without constant light control is for correcting the measured value The process is as described below 1 Adj...

Страница 40: ...lling up to 3 light strips wall centre window the light in the room can be kept constant despite the influence of sunlight and other light sources With the intelligent control constant light control h...

Страница 41: ...ulation Table 23 General settings Constant light control The Influence of proportional zone control parameter indicates how strong the influence of the lighting group should be on the control The sett...

Страница 42: ...ed down more than the middle and the wall side less If the solar radiation decreases again all light bands are regulated again to 80 If for example the light intensity is set from 450 lux to 300 lux r...

Страница 43: ...43 The following diagram shows the influence of the different control parameters to the regulation Figure 26 Influence control parameters 20 25 30 35 40 45 50 55 60 65 70 Window Main Wall no influenc...

Страница 44: ...ies GmbH 51766 Engelskirchen Papierm hle 1 Tel 49 2263 880 Fax 49 2263 4588 knx mdt de www mdt de 44 44 4 8 2 Setting Options The following figure shows the available specific settings for the constan...

Страница 45: ...oad from the parameters Controller switches light off locked enabled Adjustment if the controller may switch the light off at a strong sun radiation Use Day Night object not used use for next switch o...

Страница 46: ...d value Restore previous state Settings what should happen when the lock object is deactivated Settings scenes Scenes not used used Setting whether scenes are to be used for constant light control Sce...

Страница 47: ...ork with the new value Settings standby orientation light The standby orientation light defines shading of the room after cutout of the constant light control That means that the controller does not s...

Страница 48: ...function The following figure shows the activation of the logic functions 1 4 Figure 28 Activation of Logic function After activating the logic function a submenu for the corresponding logic function...

Страница 49: ...ure shows the submenu for a logic Figure 29 Submenu Logic The following table shows the parameter settings for logic function ETS Text Dynamic range Default value Comment Short description of function...

Страница 50: ...ect as logic input Object number 0 99 0 Selection of the internal object Attention Only bit values are evaluated correctly External Input C F not active normal inverse Activation of an external object...

Страница 51: ...ure measurement The temperature measurement can be used to measure the temperature in the room and send it to the bus The temperature can be sent to the bus either at an adjustable change or cyclicall...

Страница 52: ...ver this panel light only needs to be switched on on request and switched off automatically when the teacher lecturer leaves the panel area Only one detector is required for smaller rooms For larger r...

Страница 53: ...ure 12 Settings External push button input 22 Figure 13 Process diagram Fully automatic without orientation light 23 Figure 14 Process diagram Fully automatic with orientation light 25 Figure 15 Proce...

Страница 54: ...e 21 Table 11 Settings External push button input 22 Table 12 Communication objects External push button input 22 Table 13 Settings Alarm function 30 Table 14 Communication objects Alarm function 31 T...

Страница 55: ...usage can occur danger for humans animals or material assets Do not let the packaging lying around careless plastic foil bags etc can be a dangerous toy for kids 6 2 Routine disposal Do not throw the...

Страница 56: ...light rows SCN P360K3 01 1 light row The MDT Presence Detector is a installation device for fixed installation in dry rooms the preferred installation height is 2 up to 4 meters 4 pyro detectors Cove...

Страница 57: ...5 ETS 4 5 Permitted wire gauge KNX busconnection terminal 0 8mm solid core 0 8mm solid core 0 8mm solid core 0 8mm solid core Power supply KNX bus KNX bus KNX bus KNX bus Power consumption KNX bus typ...

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