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EN nv
Niko
sa Industriepark West 40, BE-9100 Sint-Niklaas, Belgium — tel. +32 3 778 90 00 — fax +32 3 777 71 20 — e-mail: [email protected] — www.niko.eu
PM350-41750BR18051_EN
350-41750 / 350-41751 / 350-41760 / 350-41761 / 350-41780 / 350-41781
2
Consult the online programming guide on www.niko.eu for detailed settings
1. USE
The 360° DALI presence detector is suitable for the control of DALI devices in a maximum of 3 daylight zones. Depending on the incoming daylight, the light intensity of each zone will be adjusted separately. The detector can
also control, switch on and off or dim one or two secondary zones (depending on the selected settings).
The detector is designed for indoor applications and has an integrated light sensor. It is suitable for use in offices, schools and public buildings and can be used in both large and small rooms.
Communication on the DALI bus follows the DALI addressable principle. A maximum of 64 DALI devices can be connected to the detector. The detector is equipped with a built-in DALI power supply. Do not use an external
DALI power supply and do not switch multiple masters in parallel, as this could harm both the DALI ballasts and the detectors. The device also has an integrated relay for controlling either lighting or ventilation. The detector
can also be operated manually with a 230V push button or a 24V push button equipped with the (optional) DALI push-button interface 350-70020.
The DALI masters 350-41780 and 350-41781 are equipped with an integrated EnOcean receiver, enabling wireless control with EnOcean transmitters.
The device detects movement and the presence of persons with the aid of Passive InfraRed technology (PIR).
The 360° detection range can be divided into three sectors, A – B and C, each covering 120°. Sensitivity can be adjusted either simultaneously for all sectors or individually for each sector. The sectors can be isolated completely
from one another (see Fig. 3).
You programme the detector and change the settings with the IR remote control 350-41934 (to be bought separately). Users can also control the detector with the (optional) IR remote control 350-41935 (e.g. switch on and
off or dim all zones at the same time or each zone separately).
Reference number
350-41750
350-41751
350-41760
350-41761
350-41780
350-41781
Flush-mounting
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•
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Surface-mounting
•
•
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Normal ceilings (2 to 3.4 m)
•
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High ceilings (4 to 8 m)
•
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Control with EnOcean buttons
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2. INSTALLATION IN 11 STEPS
The installation is always done in eleven steps:
Step
Description
Section
1
Select the location of the detector
§ 2.1
2
Connect the detector
§ 2.2
3
Address luminaires and divide into zones
§ 2.3
4
Set the operating mode
§ 2.4
5
Set the total number of daylight zones
§ 2.5
6
Set as presence or absence detector
§ 2.6
7
Set the behaviour if there is sufficient light
§ 2.7
8
Set the lux level of the daylight zones
§ 2.8
9
Time settings
§ 2.9
10
Sensitivity of the detector settings
§ 2.10
11
Execute burn in for fluorescent lamps
§ 2.11
In this manual you will find all the settings needed for the first start-up of the detector. For detailed settings, we refer to the manual of this detector on www.niko.eu.
2.1. Select the location of the detector
2.1.1. General placement
The detector responds to movement and heat in relation to the surroundings. Avoid placing the detector close to heat sources such as cookers, radiators, ventilation systems or moving objects. This may cause unintended
activation (see Fig. 2). Ensure that there are no obstacles (pipelines, support beams …) between the detector and the persons that must be detected.
2.1.2. Mounting height
The recommended mounting height for the masters 350-41750, 350-41751, 350-41780 and 350-41781 is 2 to 3.4 m. The range depends on the installation height (see Fig. 6).
The recommended mounting height for the masters 350-41760 and 350-41761 is 4 to 8 m. For the range of this detector we refer to Fig. 7.
2.1.3. Range
The detection area can be extended by adding type 350-41752, 350-41753, 350-41762 or 350-41763 slaves to the installation. A maximum of ten slaves can be connected to one master. Always make sure that the
maximum power consumption on the DALI bus is not exceeded. In some cases this will entail working will a lower number of slaves (see § 7). To guarantee maximum detection, it best to use a 30% overlap in an installation
with multiple detectors (see Fig. 7).
2.2. Connect the detector
2.2.4. General
Connect the detector as shown in the wiring diagram (see Fig. 1). Use the included flush-mounting box to mount the flush-mounting models 350-41750, 350-41760 and 350-41780 in a suspended ceiling (see Fig. 5).
Only power up the detector when all cables have been connected. After connection to the mains voltage, the detector will be ready to operate after approximately 40 sec. (warm-up time) and all connected luminaires will come on.
The detector now functions as an on-off detector for all connected luminaires (broadcast function). The default setting for the switch-off delay is 15 minutes. You can switch all luminaires on and off with the connected 230V push
buttons or the IR remote control (350-41934). All 230 V push buttons have the same function. All LEDs (red, blue, yellow, green) will flash alternately to indicate that the detector has not yet been configured with the DALI setup.
After addressing and dividing the luminaires into zones (see § 2.3), the detector works according to the factory settings:
Operating mode
mode 2 (daylight control and relay output for light on and off)
Function
Automatic switch on/off via movement sensor (presence detector)
Total number of zones
2 daylight zones and 2 secondary zones
Lux level daylight zones
300 lux
Time 1 (switch-off delay)
15 min
Time 2 (HVAC)
30 min
Time 3 (cut-off)
60 min
Time 4 (orientation light)
10 min
Min/off
minimum setting when there is sufficient light
Sensitivity
high sensitivity for all zones