Touchless Disabled Handwave Switch

Touchless Disabled Handwave Switch

This Wirelesss touchless disabled handwave switch adopts relay signal output and can be used in conjunction with automatic door access control and controllers. It uses 2.4G wireless communication technology with good frequency consistency and high wireless transceiver stability.

Wirelesss touchless disabled handwave switch     2021.508

 

Features:

Contact-less sensing by hand or front of reflective objects, clean and sanitary.

The sensing distance is adjustable from 3-30cm, and can be adjusted by itself for different occasions.

The induction adopts infrared modulation and demodulation, which is not easy to be misjudged by interference.

 

Technical data:


Model

2021.508

Power supply

DC 12-30V

Quiescent current

30mA

Dynamic current

74mA (DC 12V power supply)

Main contact capacity

1A 24VDC

Receiver


Power supply

3V (two 1.5V AA batteries)

Quiescent current

≤80uA

Battery life

220 days on average 300 times each time

Emission current

10mA

Infrared modulation frequency

38KHz

Infrared scan interval time

100ms

Response time

≤130ms

Launch distance

>30m

Ambient temperature

-42℃~ 45C℃

Working humidity

10~90%RH

Dimensions

121mm (L x51mm (W) x45.5mm (H) ( panel)

110mm (L x30mm (W) x 15mm (H) (wireless receiver)


Our company established in 2002, HANGZHOU SAFEDOOR AUTOMATION & HARDWARE CO.,LTD is the leading manufacturer making the disabled handwave switch in China. With the competitive pricing, co-operative staff and excellent management system, we have gained a well-recognized reputation worldwide.


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