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Электрическая часть датчика движения (1) устанавливается на монтажной коробке согласно DIN 49073.

При этом соеденительные зажимы должны быть направлены вниз (настенный монтаж), иначе могут происходить сбои в работе.

Рамка (2) вместе с датчиком движения (3) устанавливается на электрическую часть.

Оптимальный охват достигается при установке датчика сбоку по отношению к направлению движения объекта. В противном случае возможно обнаружение движущегося объекта с запаздыванием.

Высота установки 1.10 m

Принцип действия при высоте установки 1.10 m 

Зона чувствительности при высоте установки 1.10 m

В общем случае высота установки составляет 1.10 m.

Детектор имеет двухуровневую зону действия с углом охвата 180°.

Площадь зон действия составляет ок. 10 x 12 m для высоты установки 1.10 m. При другой высоте расстояние срабатывания изменяется.

Благодаря прямоугольному расположению верхнего уровня линз зона чувствительности не ограничена в пространстве. Поэтому при определенных условиях срабатывания могут вызывать также движения, находящиеся за пределами указанной зоны чувствительности.

Комментарий: из-за почти горизонтального расположения верхнего уровня захвата детекторы с линзой для высоты 1,10 m в общем случае предназначены только для применения внутри помещений.

Высота установки 2.20 m

Действие детектора при высоте установки 2.20 m

Зона чувствительности при высоте установки 2.20 m

Направленные сверху вниз плоскости зон чувствительности детектора для высоты 2.20 m

В общем случае высота установки составляет 2.20 m или 1.10 m.

При выборе высоты установки более 2.20 m, необходимо учитывать возможность того, что энергии, излучаемой далеко расположенным источником тепла, окажется недостаточно, чтобы вызвать срабатывание детектора датчика движения.

Детектор имеет трехуровневую зону действия с углом охвата 180°. При этом эти три уровня направлены сверху вниз.

Площадь зон действия составляет

• при высоте установки 2.20 m около. 12 m x 12 m;
• при высоте установки 1.10 m около 6 m x 6 m

Предотвращение ложных срабатываний

Чтобы предотвратить ложные срабатывания, при установке необходимо учитывать следующие указания:

• Ложное срабатывание может быть вызвано отражением теплового излучения от светильников или слишком малым расстоянием между датчиком движения и светильником.
• Место установки должно быть выбрано таким образом, чтобы в зоне чувствительности не находились источники помех, например, светильники или нагревательные элементы. Если это не возможно, то необходимо использовать вставную ограничительныю шторку..

Применение вставной ограничительной шторки

При помощи ограничительной шторки, за счет сужения зоны чувствительности, источники помех могут отсекаться. Шторказакрывает 90° левой и правой области контроля.

Програмирование

Operating modes

At the Comfort motion detector top, three different operating modes can be set by means of a switch:

• Continuous OFF
  For this mode, the switch must be moved to the position (1). The lighting is continuously switched off. Switching is not possible by means of extension units.
• Automatic mode
  For this mode, the switch must be moved to the position (2). If a motion is detected, the Comfort motion detector top switches on in dependence of brightness and if the motion is no longer detected, it is switched off after the set overrun time has expired. Switching is possible by means of extension units.
• Continuous ON
  For this mode, the switch must be moved to the position (3). The lighting is continuously switched on. Switching is not possible by means of extension units.
  

Interlocking of the switch

By means of an interlocking clip, the switch can be interlocked in the automatic mode of operation switching position:

• Setting the automatic mode of operation
• Carefully remove the slider (1) with a screwdriver.
• Inserting the interlocking clip

Adjusting the overrun time

The overrun time determines how long the lighting remains switched on if a motion is no longer detected. The overrun time can be set within a range of 10 sec to approx. 30 min. The setting is carried out non-linearly, longer times can only be specified within a relatively rough grid.

To modify the overrun time, turn the controller (1) in the desired direction.

If the Comfort motion detector top has switched on, each further detected motion results in a retriggering of the overrun time. This means, the overrun time starts anew.

The Comfort motion detector top does not provide for a forcibly actuated shutdown. This means, continuous motion within the sensing field results in continuous light.

Setting of short-time operation

Within the scope of a special operating mode, the Comfort motion detector top can also be set to short-time duty. The short-time duty operates independent of brightness and can be used, e.g. for controlling a bell.

For this mode the overrun time controller (1) is set to the shortest time (symbol similar to O).

If a motion is detected, the Comfort motion detector top switches on for 0.5 sec. If the detector continues to detect motions, the lighting is not switched on again until an interlocking time of 3 sec has expired.

Setting of the brightness threshold

The brightness threshold is the threshold of the brightness at which a detected movement releases a switching operation. The brightness threshold can be set within a range of approx. 0 to 80 lux.

To modify the brightness threshold, the controller (2) must be turned in the desired direction.

If the controller (2) is set to the "sun" limit stop (> 80 lux), the Comfort motion detector top works in daytime operation and therefore switches independently of brightness.

Note: if the Comfort motion detector top no longer responds to a detected motion at the limit stop "moon" (night setting, 0 lux), the controller (2) must be slightly turned into the sun direction.

The Comfort motion detector top is characterized by a high level of external light immunity. For this reason, the Comfort motion detector top

• does not interpret a short-time illumination, e.g. by means of a flashlight, as “brightness threshold exceeded” and therefore does not switch on in case of motions. Thus, it is not possible to prevent the motion detector from switching on by illuminating it shortly,
• does not interpret the unintended short-time shadowing, e.g. by a person, as "brightness threshold undergone" and does not switch on in case of motions.

The external light immunity is attained by a time delay.

When brightness turns into darkness, the set brightness threshold must be undergone by at least 10 sec, before detected motions initiate a switching operation.

The same applies to the changeover from darkness to brightness. Only if the set threshold value has been exceeded by at least 10 sec, detected motions no longer initiate a switching operation.

Exception: If the Comfort motion detector top has just switched off, the 10 sec time delay is no longer active.

Releasing the teach function

By means of the teach function, the current ambient brightness can be stored as brightness threshold whereas the brightness threshold set at the controller is no longer evaluated.

To activate the teach function, the Comfort motion detector top must be completely covered within 9 seconds for a short time (approx. 1 sec) at least 3 times, e.g. using the hand.

As soon as the Comfort motion detector top has detected three light changes, the teach function is activated. For acknowledgment,

• The switched on lighting is switched off and subsequently switched on for 3 sec.
• The switched off lighting is switched on for 3 sec.

During the next minute you have to step back from the Comfort motion detector top to ensure that it is able to correctly measure and store the current brightness.

To acknowledge the storage, the lighting is switched on for 3 sec.

Then, the Comfort motion detector top switches into the operating mode set.

If the brightness threshold set at the controller is to be reactivated, the Comfort motion detector top must be pulled off the insert and plugged on again.

Setting the sensitivity

The Comfort motion detector top has an internal algorithm which carries out an automatic adjustment to the ambient conditions. This way, unintended switching operations are nearly eliminated.

Under normal circumstances, the controller should be set to maximum sensitivity.

If, in exceptional cases, it is necessary to determine a different sensitivity level, this can be done using the controller (3).

Схема подключения

Important: Motion detector main units must not be connected in parallel.

Extension units

The sensing areas of main units can be extended with the help of extension units. This is done, for example, by combining a "Comfort" motion detector attachment with a motion detector insert and then connecting them to the main unit.

Important:

• Motion detector extension units are not designed to switch loads directly; they simply pass on brightness-independent motion signals to the main unit.
• The brightness threshold, operating mode, and overtravel time are set and evaluated by the main unit.
• The mode selector switch and the brightness and overtravel time controllers of the "Comfort" motion detector attachment of the extension unit have no function.
• The sensitivity of the "Comfort" motion detector attachment which is mounted to the extension unit can still be adjusted with the corresponding controller, if required (see Programming section).
• When the "Comfort" motion detector attachment is combined with the motion detector extension unit insert, it must be noted that after the lights have been switched off, a interlocking time of approx. 3 s must elapse before the extension unit can be switched on again.
  

Hard keys

The "Comfort" motion detector attachment can be operated in automatic mode from several locations by means of hard keys without glow lamps (NO contact) (3).

If the lights are off and the hard keys are pressed, the lights are turned on independent of the light conditions.

The lights cannot be switched off.