Ultra-Long Detection Distance Door Sensor for Hotel Gate

• After-sales Service: Online Technical Support
• Warranty: 3 Years
• Structure: Wall Mounted
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RD24-4
• Electric Current Type: DC
• Brand: Jutai
• Working Principle: Doppler Effect
• Center Frequency: 24.125GHz
• Maximum Installation Height: Below 5m
• Detection Mode: One-Way Detection and Two-Way Detection, Pin Switc
• Minimum Detection Speed: 5cm/S
• Relay Output: COM,No
• Hold Time: 0.5 S
• Wire Length: 2.5m
• Temperature Range: -25ºC~+85ºC
• Housing Material: ABS Plastic
• Shell Color: Black,Silver Gray
• Power Supply Voltage: 12-24VAC/DC±10%
• Dimensions: 120mm(Width)X80mm(Height) X52mm (Height)
• Transport Package: Carton
• Specification: 12*8*5.2cm
• Trademark: JUTAI
• Origin: Guangdong, China
• HS Code: 8302600000
• Production Capacity: 50000/Year
• Package Size: 14.00cm * 8.00cm * 9.00cm
• Package Gross Weight: 0.300kg

Product Description

Features

This product is a direction-detecting microwave sensor developed based on 24G integrated chips, which can detect approaching signals and ignore away-away signals to shield unnecessary door-opening actions.

It can also, be switched to a bi-directional detection mode compared with the microwave sensor of the module antenna on the market, it has extremely obvious advantages as follows: Object moving direction recognition: it can accurately judge whether a person or object is approaching or moving away.

Upper shock resistance: the algorithm can eliminate the reciprocating vibration in a certain range.

Ultra-long detection distance: the maximum detection vehicle can reach more than 8m, and the adult is not less than 5m.

Excellent product consistency: MMIC monolithic microwave integrated antenna ensures that the receiving sensitivity of each product is extremely close.



Working Principle



Parameters
 

Working principle	Doppler effect
Center frequency	24.125GHz
Maximum installation height	Below 5m
Detection mode	One-way detection and two-way detection, pin switch
Minimum detection speed	5cm/s
Relay output	COM, NO
Hold time	0.5 s
Wire length	2.5M

Packing/Shipping



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