ELSNER 71422 Sewi KNX AQS/TH L-Pr light, jet black RAL 9005

ELSNER 71422 Product Description

The ELSNER Sewi KNX AQS/TH L-Pr light presence detector, code 71422, is a combined sensor designed for integration into the KNX automation system. This device is available in deep black.

General Characteristics

• Plastic house
• Ceiling or wall installation, in accordance with DIN EN IEC 60670-1 and DIN 49073
• Dimensions: approximately 105 mm x 32 mm
• Degree of protection: IP30
• Total weight: about 80g
• Ambient temperature: 0°C... +45°C
• Ambient humidity (non-condensing): 5%... 85%
• Storage temperature: -20°C... +70°C
• Overvoltage category: III
• Pollution degree: 2

Characteristics of the KNX Bus

• Transmission medium: TP1-256
• Setup mode: S-Mode
• Maximum group addresses: 2000
• Maximum allocations: 2000
• Communication objects: 243
• Nominal voltage: 30 V SELV
• Maximum power consumption: 15 mA
• KNX terminal connections: 0.6... 0.8 mm²
• Data recovery time after resuming bus voltage: about 5 seconds

Characteristics of the Sensors

• Presence detection method: Passive infrared (PIR)
• Presence coverage angle: about 94° x 82°
• Presence detection range: about 5 m
• Brightness measurement range: 0 Lux... 2000 Lux
• CO2 measurement range: 400... 10 000 ppm
• Temperature measurement range: -5°C... +60°C
• Humidity measurement range: 5%... 85%