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Intra-Sewi KNX Pr
Built-in Presence Detector with Brightness Sensor
KNX ceiling sensor for built-in installation. With brightness sensor, presence detector and light control. With logic gates
Highlights
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Presence detector/movement detector
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Mixed light measurement (daylight and artificial light)
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Constant light control for optimum use of daylight
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Awarded design with glass surface
- - For ceiling installation
The Intra-Sewi KNX L-Pr sensor for the KNX bus system detects the presence of people even when there is little movement, such as when people are sitting in an office. Permanent brightness monitoring means that the light can be switched off from an adjustable brightness value.
Models:
N° 70671 Intra-Sewi KNX L-Pr Presence Detector with Brightness Sensor, white
N° 70672 Intra-Sewi KNX L-Pr Presence Detector with Brightness Sensor, black
- Brightness measurement with brightness control
- Presence of persons is detected
- Threshold values can be adjusted per parameter or via communication objects
- 4 AND and 4 OR logic gates, each with 4 inputs. All switching events as well as 16 logic inputs (in the form of communications objects) can be used as inputs for the logic gates. The output of each gate can be configured optionally as 1-bit or 2 x 8-bit
Configuration is made using the KNX software ETS
General: | |
Housing | Plastic, glass |
Colour | • similar to signal white RAL 9003 (Intra-Sewi KNX L-Pr) • similar to pure white RAL 9010 (Intra-Sewi KNX TH-L-Pr) • similar to jet black RAL 9005 |
Assembly | built-in, in false ceiling or connector socket | built-in, in false ceiling or connector socket |
Dimensions Ø x height above wall|approx. 80 mm x approx. 5 mm height in wall (installation) approx. 31 mm (incl. clamps) | approx. 80 mm x approx. 5 mm height in wall (installation) approx. 31 mm (incl. clamps) |
Degree of protection | IP 30 |
Weight | approx. 50 g |
Ambient temperature | -20…+60°C |
Ambient humidity | 5...95% RH, non-condensing |
Storage temperature | -30…+70°C |
KNX bus: | |
KNX medium | TP1-256 |
Configuration mode | S-Mode |
Group addresses | max. 254 |
Assignments | max. 254 |
Communication objects | 122 |
Nominal voltage KNX | 30 V DC SELV |
Power consumption KNX | max. 10 mA |
Connection | KNX plug terminals |
Duration after bus voltage restoration until data is received | approx. 5 seconds |
Sensors: | |
Brightness sensor: | |
Measurement range | 0 lux … 2,000 lux (higher values can be measured and output) |
Resolution | 1 lux at 0…2,000 lux |
Presence sensor: | |
Detection method | Passive infrared method (PIR) |
Coverage angle | approx. 94° × 82° (see also Coverage area of the presence detector) |
Range | approx. 5 m |
- Sensor
- Pre-assembled clamps for false ceiling installation
- Support ring for connector socket installation
- Installation instructions (German, English, French, Italian, Spanish)
- Manual (German, English, French, Italian, Spanish) as download
- Product file (German, English, French, Italian, Spanish) as download
For socket installation you will need in addition (not supplied):
- Socket Ø 60 mm, 42 mm deep
Filter by language:
RTF
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
ZIP
Item No.: 70672, 70671
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
The Intra-Sewi KNX L-Pr sensor for the KNX bus system detects the presence of people even when there is little movement, such as when people are sitting in an office. Permanent brightness monitoring means that the light can be switched off from an adjustable brightness value.
Models:
N° 70671 Intra-Sewi KNX L-Pr Presence Detector with Brightness Sensor, white
N° 70672 Intra-Sewi KNX L-Pr Presence Detector with Brightness Sensor, black
- Brightness measurement with brightness control
- Presence of persons is detected
- Threshold values can be adjusted per parameter or via communication objects
- 4 AND and 4 OR logic gates, each with 4 inputs. All switching events as well as 16 logic inputs (in the form of communications objects) can be used as inputs for the logic gates. The output of each gate can be configured optionally as 1-bit or 2 x 8-bit
Configuration is made using the KNX software ETS
General: | |
Housing | Plastic, glass |
Colour | • similar to signal white RAL 9003 (Intra-Sewi KNX L-Pr) • similar to pure white RAL 9010 (Intra-Sewi KNX TH-L-Pr) • similar to jet black RAL 9005 |
Assembly | built-in, in false ceiling or connector socket | built-in, in false ceiling or connector socket |
Dimensions Ø x height above wall|approx. 80 mm x approx. 5 mm height in wall (installation) approx. 31 mm (incl. clamps) | approx. 80 mm x approx. 5 mm height in wall (installation) approx. 31 mm (incl. clamps) |
Degree of protection | IP 30 |
Weight | approx. 50 g |
Ambient temperature | -20…+60°C |
Ambient humidity | 5...95% RH, non-condensing |
Storage temperature | -30…+70°C |
KNX bus: | |
KNX medium | TP1-256 |
Configuration mode | S-Mode |
Group addresses | max. 254 |
Assignments | max. 254 |
Communication objects | 122 |
Nominal voltage KNX | 30 V DC SELV |
Power consumption KNX | max. 10 mA |
Connection | KNX plug terminals |
Duration after bus voltage restoration until data is received | approx. 5 seconds |
Sensors: | |
Brightness sensor: | |
Measurement range | 0 lux … 2,000 lux (higher values can be measured and output) |
Resolution | 1 lux at 0…2,000 lux |
Presence sensor: | |
Detection method | Passive infrared method (PIR) |
Coverage angle | approx. 94° × 82° (see also Coverage area of the presence detector) |
Range | approx. 5 m |
- Sensor
- Pre-assembled clamps for false ceiling installation
- Support ring for connector socket installation
- Installation instructions (German, English, French, Italian, Spanish)
- Manual (German, English, French, Italian, Spanish) as download
- Product file (German, English, French, Italian, Spanish) as download
For socket installation you will need in addition (not supplied):
- Socket Ø 60 mm, 42 mm deep
Filter by language:
RTF
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages:
ZIP
Item No.: 70672, 70671
Languages:
Item No.: 70672, 70671, 70681, 70682
Languages: