Steinel Dual HF KNX - Concealed wiring

ELDAS® no. 535 935 508

EAN-No. 4007841 059477

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Manufacturer

Steinel Nevalux

Version

KNX DALI-2 Input Device 230V 1 channel DALI

Mounting type

Flush-mounted Surface-mounted

The Dual HF corridor sensor works with high-frequency technology that's particularly advanced. The system is fitted with 2 sensors, with each covering one corridor direction. Both of them together cover a good 20 metres in walking direction - for complete and reliable detection without blind spots. Tangential reach is deliberately limited to corridor width so as to avoid detecting movements behind closed doors, for instance.

Identification

Version Presence detector

Dimensions

Dimensions L × W × H 73 x 120 x 120 mm

Electrical

Mains connection 230 V / 50 – 60 Hz

Supply voltage detail KNX bus

Sensor technology

Max. mounting height 3,50 m

Sensor technology High frequency

Transmission power < 1 mW

HF technology 5,8 GHz

Detection also through glass, wood and stud walls

Detection angle 360 °

Opening angle 140 °

Sneak-under protection Yes

Segment-by-segment masking No

Electronic scalability Yes

Mechanical scalability No

Radial range 20 x 3 m (60 m²)

Tangential range 20 x 3 m (60 m²)

Mounting height 2,50 – 3,5 m

Optimal mounting height 2,8 m

Connectivity

Networking Yes

Type of networking Master/master Master/slave

Networking via KNX bus

KNX functions Photo-cell controller Basic light level function Light level HVAC output Constant-lighting control Light output 4x Presence output Day / night function Logic gate

With bus coupler Yes