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Constant light control

Constant light control compensates for variations in daylight 

by controlling the lighting.

 The overall brightness will be kept 

constant at the desired brightness level. The lighting is swit

-

ched on with the switch-on dimming value and controlled so 

that it reaches the set brightness setpoint value. Depending 

on „school“ or „office“ configuration type, the presence detec

-

tor behaves differently after manual dimming via button:

 

„School“ configuration type for applications in classrooms 

and meeting rooms:

 

y

Manual dimming deactivates constant light control.

 

y

Lighting remains at dimmed level when room is occupied 

(no brightness influence).

 

y

Switching off and on returns to standard operation.

 

„Office“ configuration type for applications in small and 
large offices:

 

y

Constant light control remains active temporarily after 

manual dimming to the current brightness value as the new 

brightness setpoint value.

 

y

The new brightness setpoint value only applies if the room 

is occupied.

 

y

After the lighting time delay expires, the originally set 

brightness setpoint value is restored.

Switching operation

Switching response is controlled by presence and brightness. 

The channel light switches on in darkness and if presence 

is detected. The light switches off when there is sufficient 

brightness or once the room is vacated after the set lighting 

time delay. The light is switched on with the switch-on dim

-

ming value. By using the button, the intensity of artificial light 

can be changed for the duration of the presence. Following 

override using the button, the light stays on for at least 30 

min. The light is forced off after a preset time delay if the 

room was (previously) vacated.

Standby (orientation light)

The standby function acts as an orientation light. After the 

lighting time delay expires, the lighting is set to the standby 

dimming value (1 – 25 %) of the lamp output. The standby 

time can be set to between 0 s and 60 min or permanently. 

The lighting is switched off if the brightness level in the room 

exceeds the brightness setpoint value. The lighting automati

-

cally returns to the standby brightness if the room brightness 

falls below the brightness setpoint value. When the room 

is entered again, the detector returns to the programmed 

brightness setpoint value, either automatically (fully automa-

tic device) or after the button is operated (semi-automatic 

device).

Lighting time delay

The minimum time delay (10 s – 60 min) is adjustable. It 

adjusts automatically to the user‘s behaviour and can incre-

ase to 30 minutes or drop back to the set minimum time. 

With settings ≤ 2 min or ≥ 30 min, the time delay remains 

unchanged at the set value. If someone goes into an unoccu

-

pied room only briefly and leaves it within 30 seconds, then 

the lighting will be switched off prematurely after 2 minutes 

(short-term presence).

Push button control

The lighting can be manually switched or dimmed at any time 

at the push of a button. A short press of the button switches 

the light on or off, a longer press of the button dims the ligh-

ting up or down. The dimming direction changes each time 

the button is pressed. If the lighting is switched off manually, 

the lighting will stay off as long as the room is occupied. The 

lighting switches on again automatically after the time delay 

has expired. Please pay attention to the differing behaviour of 

the constant light control and the switching operation, which 

is described in the corresponding chapter.

Fully or semi-automatic device

Lighting control via the presence detector operates fully 

automatically for increased comfort or semi-automatically for 

greater energy savings. The lighting switches on and off auto

-

matically as a “fully automatic device”. As a “semi-automatic 

device”, the lighting must always be switched on manually. 

The lighting is switched off automatically.

Exceptionally easy configuration of the energy-saving beha-

viour

By using the selection “eco” for optimal switching behaviour 

or “eco plus” for maximum energy savings, users can adjust 

the presence detector to their needs.

5.  Detection area

The circular detection area of theRonda P presence detector 

covers a large detection area, and permits a complete room 

coverage with many applications. Note that seated and wal

-

king persons are detected in different areas. The recommen

-

ded installation height is 2 m – 6 m. As installation height 

increases, the sensitivity of the presence detector decreases. 

Walking motions are necessary from installation heights of 

3.5 m, and the detection areas of several detectors should 

overlap in the marginal zones. The detection range is reduced 

as the temperature increases.

Seated persons:

The presence detector reacts very sensitively to the slightest 

movements. The information refers to table height (approx. 

0.80 m).

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Содержание 2080045

Страница 1: ...al User remote control theSenda S option 2 Safety Danger of death through electric shock or fire Installation should only be carried out by a qualified electrician WARNING Work on electrical systems may only be carried out by qualified electricians or by instructed persons under the guidance and supervision of a qualified electrician in accordance with the technical regulations applying to electri...

Страница 2: ... automatically fully automa tic device or after the button is operated semi automatic device Lighting time delay The minimum time delay 10 s 60 min is adjustable It adjusts automatically to the user s behaviour and can incre ase to 30 minutes or drop back to the set minimum time With settings 2 min or 30 min the time delay remains unchanged at the set value If someone goes into an unoccu pied room...

Страница 3: ...nnel As with 2 channel but with free choice between central light measurement A and integral light measurement average of light measurements A B C in the case of lighting channel C3 Switching Direct light influences the light measurement Avoid placing floor lamps or suspended lighting directly below the detector Constant light control The detector must be positioned in such a way that it only dete...

Страница 4: ...er parallel switching Several masters can be used in parallel switching Each master controls its lighting groups according to its own brightness measurements Time delays and brightness setpoint values are set individually on each master Presence continues to be detected by all detectors Master DALI DALI DA DA S1 S2 S3 P N L N L EVG Master DA DA S1 S2 S3 P N L EVG Master with 2 lighting groups and ...

Страница 5: ... mode Selection eco eco plus x x Presence switch on delay Value range in seconds minutes x Presence time delay Value range in seconds minutes x x Parameter Description Can be checked SendoPro theSenda B App Can be changed SendoPro theSenda B App Can be changed theSenda P Switch on dimming value C1 C2 C3 Value range in x Configuration type C1 C2 Selection auto man x x x Configuration type C3 Select...

Страница 6: ...rightness The currently prevailing brightness is measured below the presence detector If the prevailing brightness is below the setpoint value the light is switched on when a presence is detected in configuration type fully automatic device A separate brightness setpoint value is available for each lighting channel C1 C2 C3 Value range Lux values with SendoPro theSenda B App manage ment remote con...

Страница 7: ...ery sensitive By selecting the test presence operating mode the set sensi tivity increment is not changed Lighting time delay The time delay applies jointly to all lighting channels Value range Adjustable values with SendoPro 868 A manage ment remote control 10 s 60 min In the theSenda P installation remote control the following values are available 10 s button 30 s 60 s 2 min 10 min 20 min 60 min...

Страница 8: ...nda B App Switches lighting off after a set amount of time 5 min 9 h Lighting is never switched off never off Manual dimming response With constant lighting control the manual dimming res ponse can be selected with the manual dimming response parameter Value range with SendoPro theSenda B App Constant light control remains active temporarily after manual dimming to the current brightness value as ...

Страница 9: ...on and off together x Control command Description Can be triggered SendoPro theSenda B App Can be triggered theSenda P Teach in channel C1 Lighting channel C1 execution x x Teach in channel C2 Lighting channel C2 execution x x Teach in channel C3 Lighting channel C3 execution x Teach in channel C1 C2 C3 Activate for all lighting chan nels C1 C3 x Presence test On Off x x Light test On Off x Restar...

Страница 10: ...s them in a list This stage is indicated by an LED flashing pattern 5 x on briefly every 3 s and depending on the size of the system can last up to 3 min If no DALI ECG is connected to the detector or a DALI line is interrupted the detector shows this with the LED flashing pattern LED is on and flashes off briefly twice every 3 s If the system is OK the detector automatically enters con figuration...

Страница 11: ...mal operation and configuration is complete If so required the configuration can be completed by pressing End left hand function button In this case the system will not be ready for use If Change group assignment is selected the right arrow button can be used to switch to the next DALI ECG without changing the lighting group Otherwise the sequence remains the same When all desired changes have bee...

Страница 12: ... Channel Operating voltage Colour Type Item number Ceiling installation Light 230 V AC White theRonda P360 330 DALI WH 2080045 Troubleshooting Fault Cause Light does not switch on and or off if pre sence is detected and in darkness Brightness setpoint value is set too low detector set on semi automatic light was switched off manually via button or theSenda S person not within detection area obstru...

Страница 13: ...e en Cover clip for area restriction Item No 9070921 Details www theben de en theSenda P Item No 9070910 Details www theben de en theSenda S Item No 9070911 Details www theben de en theSenda B App Artikel Nr 9070985 Details www theben de en 13 Contact Theben AG Hohenbergstraße 32 72401 Haigerloch GERMANY Tel 49 7474 692 0 Fax 49 7474 692 150 Hotline Tel 49 7474 692 369 hotline theben de www theben...

Страница 14: ...14 ...

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