Nikon 350-20054 매뉴얼 - 페이지 18

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350-20054

3. OPERATION AND SETTINGS

3.1. Operation

3.1.1. General

The presence detector is ready to use three to five minutes after connecting to the mains voltage (warm-up time). The

connected lighting will be switched off as soon as the device is ready to use.

3.1.2. Automatic ON

The integrated light sensor continuously measures the light level in the detection zone and compares this level with the

preset value specified using the LUX key. The light sensor automatically switches the lighting on only when the detector

detects motion within the detection range and when the daylight level drops below the preset lux value. The lighting remains

on as long as motion is detected.

3.1.3. Automatic OFF

The lighting automatically switches off when the preset daylight level is reached.

The TIME key is used to set the switch-off delay as desired. The lighting will remain on for the specified delay time after the

last motion is detected. Once the switch-off delay has expired, the lighting will switch off.

3.1.4. Manual ON/OFF

The lighting can also be manually switched on and off by pressing the 230 Vac NO push button, regardless of the measured

daylight level.

• A long press (> 2 s) on the push button with the lighting switched off, will switch the lighting on. The lighting

will remain on. A short press (< 2 s) on the push button will switch the lighting off. The automatic mode is now activated.

• A short press (< 2 s) on the push button with the lighting automatically switched on, will switch the lighting off.

The automatic mode is reactivated after ten seconds to allow time to leave the detection area.

• A long press (> 2 s) on the push button with the lighting automatically switched on, will switch the lighting off

permanently. The presence detector is now disabled. Press the push button briefly (< 2 s) to switch the lighting on

again. The automatic mode is now activated.

3.2. Settings

3.2.1. General

At delivery, the light sensor parameters are set as follows (factory settings):

sensor mode

sensitivity

LED motion indicator

Use DIP switches 1 and 2 to set the presence detector to the desired test mode and activate the LED motion indicator.

To set the sensitivity, use DIP switches 3 and 4. Figure 7 shows how to set the DIP switches for the desired sensitivity

of the light sensor (minimum, low, high, maximum).

3.2.2. Test modes

The presence detector has two test modes: a test mode for the lux value and a test mode for the motion detector operation.

a) Test mode for the lux value: measuring the daylight level

Set DIP switches 1 and 2 to ON. The lighting is now switched off.

Slowly turn the LUX key clockwise (towards maximum) until the LED indicator illuminates. The lux setting is then

automatic

high

off