Technical Data - Niko 350-41730 Manuel Technique

350-41730 / 350-41731 / 350-41734 / 350-41735
zone. The light switches off when the input is turned off.
Option: Option for manual on/off and dimming via push button. Manual on/off or dimming of an extra zone. The extra zone itself is not daylight controlled, but
rather switches off at the same time as the daylight-controlled zones.
3.4. Offices/conference rooms
Daylight control of up to three zones with on/off via a push button and automatic off.
The light is always switched on using a push button. The lighting is automatically adjusted according to the daylight level in the room. As the amount of incident
daylight increases, the light in the room is dimmed to the specified light level. If the incident daylight is adequate in a certain zone, the lighting turns off in this
zone. The lighting switches off automatically after a predetermined period, when the presence detector no longer detects any motion in the detection area.
The light is automatically dimmed to a preset level after a predetermined period when no more activity is detected in the detection area. After a second period,
the light is switched off entirely.
Option: Option for manual on/off and dimming via push button. Manual on/off or dimming of an extra zone. The extra zone itself is not daylight controlled, but
rather switches off at the same time as the daylight-controlled zones.
3.5. Educational and training premises
Daylight control of up to three zones with on/off via a push button and automatic off.
The light is always switched on by a push button; the lighting is then controlled by the daylight level in the room. As the amount of incident daylight increases,
the light in the room is dimmed to the specified light level. If the incident daylight is adequate in a certain zone, the lighting turns off in this zone. The lighting
switches off automatically after a predetermined period, when the presence detector no longer detects any motion in the detection area.
The light is automatically dimmed to a preset level after a predetermined period when no more activity is detected in the detection area. After a second period,
the light is switched off entirely.
Option: Option for manual on/off and dimming via push button. Manual on/off or dimming of an extra zone. The extra zone itself is not daylight controlled, but
rather switches off at the same time as the daylight-controlled zones.
3.6. Production premises
Daylight control of up to three zones with on/off via a push button and with automatic on/off via a switch or on/ off signal from e.g. time switch.
The light is always switched on using a push button. The lighting is then controlled by the daylight level in the room. As the amount of incident daylight increases,
the light in the room is dimmed to the specified light level. If the incident daylight is adequate in a certain zone, the lighting turns off in this zone. The lighting
can be turned off using the same push button or via an off signal, e.g. from a time switch.
Option: option for manual on/off and dimming via push button. Manual on/off or dimming of an extra zone. The extra zone itself is not daylight controlled, but
rather switches off at the same time as the daylight-controlled zones.

4. TECHNICAL DATA

Dimensions surface-mounting models 350-41731 and 350-41735 (see Fig. 5a)
Visible dimensions flush-mounting models 350-41730 and 350-41734 (see Fig. 5b)
Dimensions including non-visible part flush-mounting models 350-41730 and 350-41734 (see Fig. 5b)
Power supply voltage
Power consumption
Light sensitivity
Switch-off delay
Burn-in time
Sensitivity
Hysteresis on light sensitivity
Detection angle
Detection range for body movement 350-41730 and 350-41731
Detection range for body movement 350-41734 and 350-41735
Mounting height 350-41730 and 350-41731
Mounting height detectors for high ceilings 350-41734 and 350-41735
Protection degree (after mounting)
Ambient temperature
Marking
20
64.1 x 117.3 mm (HxW)
46.4 x 100 mm (HxW)
73.4 x 100 mm (HxW)
30 Vdc of the KNX bus
10 mA
10 - 20,000 lux
1 s – 255 h
10 – 255 h
0 – 100 %
0 – 100 %
360º (3 x 120º)
circle up to 24 m diameter
circle up to 32 m diameter
2 – 3.4 m
4 – 8 m
IP54
5 °C to +50 °C
CE marked in accordance with EN 60669-2-1
EN