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Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption

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Mifare RFID 리더 13.56MHz

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Mr. David

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+86 13143400257

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Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption

브랜드 이름:	JUTAI
모델 번호:	RD24-4
MOQ:	100
가격:	4-6 USD according to order quantity
포장에 대한 세부 사항:	판지 상자
지불 조건:	T/T, 페이팔, 알리페이, 웨스턴 유니온

상세 정보

제품 설명

상세 정보

원래 장소:

중국 선전

마이크로파 도플러 레이더

송신기 주파수:

24.125GHz

송신기 방사 전력:

<20dBm EIRP

송신기 전력 밀도:

5mW/cm2 이하

최대 장착 높이:

기울기 각도:

0°~90° 수직; -30°~+30° 측면

감지 영역(2.2m 장착):

4m(W)×2m(D)

감지 모드:

모션 감지

최소 감지 속도:

5cm/s(센서 축)

공급 전압:

12-24V AC ±10%; 12-24V DC +30% / -10%

전원 주파수:

50~60Hz

전력 소비:

2W(VA) 이하

출력 모드:

스위치 튜브 출력

신호 출력 시간:

1.5초 유지

최대 접촉 전압:

42V AC/DC

최대 접촉 전류:

1A(저항성)

최대 스위칭 파워:

30W(DC) / 60VA(AC)

작동 온도 범위:

-20 ℃ ~ +55 ℃

보호 정도:

규범 적합성:

R&TTE 1999/5/EC; EMC 89/336/EEC

하우징 색상:

블랙/실버

차원 (W×H×D):

120mm×80mm×50mm

0.215kg

케이블 길이:

공급 능력:

달 당 5000 PC

강조하다:

microwave motion sensor glass door

24.125GHz motion sensor adjustable sensitivity

low power consumption microwave sensor

제품 설명

Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption

This 24.125GHz Glass Door Sensor is a specialized motion detection solution optimized for all glass door systems, featuring fully adjustable sensitivity and ultra-low power consumption for efficient, customizable performance in commercial storefronts, office lobbies and modern residential entryways. Tuned to the reliable 24.125GHz microwave Doppler frequency band, it’s precision-calibrated to avoid false triggers from glass reflections and ambient light—common pain points for glass door sensing—while delivering accurate detection of human motion at ≥5cm/s, perfect for single, double and frameless glass door setups. The adjustable sensitivity potentiometer allows gentle, precise tuning of the detection range: narrow the sensing field for compact entryways to prevent over-sensing adjacent walkways, or boost it for high-traffic commercial glass doors to ensure full coverage, with intuitive calibration that requires no professional tools.

A standout feature is its ultra-low power consumption, operating at ≤2W to minimize energy use during 24/7 continuous operation, and it supports a flexible 12-24V AC/DC wide voltage supply, seamlessly integrating with existing glass door control power setups without the need for additional adapters. Constructed with a sleek ABS housing, the sensor mounts discreetly on glass door frames or surrounding walls, preserving the modern, minimalist aesthetic of glass door installations, and its IP54 dustproof and waterproof rating shields internal components from daily splashes and dust accumulation in high-footfall areas. It performs stably in a wide temperature range of -20℃ to +55℃, with a clear LED status indicator for easy power and detection feedback, and complies with R&TTE and EMC international standards for interference-free operation near electronic devices. Blending glass door-specific calibration, adjustable sensitivity and energy-efficient low power use, this sensor is a hassle-free, cost-effective motion detection choice for all glass door access control needs.

Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption 0

Product Highlights

24.125GHz mainstream microwave frequency for stable motion detection (≥5cm/s)
Wide detection field: 4m(W)*2m(D) at 2.2m mounting height
Flexible angle adjustment: 0°~90° vertical / -30°~+30° lateral tilt
Wide voltage supply: 12-24V AC/DC with low power consumption (≤2W)
IP54 protection & -20℃~+55℃ working temperature for indoor/outdoor semi-enclosed use
Easy installation & adjustment with compact size, sensitivity potentiometer, and clear LED status prompt
Reliable output: 1.5s signal hold, 42V AC/DC max contact voltage, 1A resistive current

Technical Specifications

Parameter	Specification
Technology	Microwave Doppler Radar
Transmitter Frequency	24.125GHz
Transmitter Radiated Power	<20 dBm EIRP
Transmitter Power Density	≤5mW/cm
Maximum Mounting Height	3m
Tilt Angles	0°~90° vertical; -30°~+30° lateral
Detection Field (2.2m mounting)	4m(W)*2m(D)
Detection Mode	Motion detection
Minimum Detectable Speed	5cm/s (sensor axis)
Supply Voltage	12-24V AC ±10%; 12-24V DC +30% / -10%
Mains Frequency	50-60Hz
Power Consumption	≤2W(VA)
Output Mode	Switch tube output
Signal Output Time	1.5s hold
Max Contact Voltage	42V AC/DC
Max Contact Current	1A (resistive)
Max Switching Power	30W(DC) / 60VA(AC)
Working Temperature Range	-20℃ ~ +55℃
Degree of Protection	IP54
Norm Conformity	R&TTE 1999/5/EC; EMC 89/336/EEC
Material	ABS
Housing Color	Black/Silver
Dimensions (WHD)	120mm80mm50mm
Net Weight	0.215kg
Cable Length	2.2m

Installation & Adjustment Guide

The sensor's performance is closely related to correct installation and adjustment. Simple operation with no professional tools required:

Mounting Requirements

Avoid vibration positions, neon lamp proximity and sensor occlusion; do not touch internal electronic parts during installation.

Sensitivity Adjustment

Rotate the sensitivity potentiometer gently and slowly; the sensitivity value determines the size of the detection field (adjust to 1/2 or higher for short detection distance).

Angle Adjustment

Planar antenna lateral angle = detection field position; vertical angle = detection field depth; set microwave module angle to ≥45° for optimal detection.

Status Check

LED flashes after power-on (normal standby); LED lights up continuously when a moving target is detected (detection trigger).

Troubleshooting Guide

Fault Phenomenon	Probable Causes	Corrective Action
Door does not open & LED no light	Sensor power off	Check wiring connection and power supply validity
Door opens/closes constantly	Sensor detects door vibration/movement; interference source in detection range	Fix the sensor firmly; increase tilt angle/reduce sensitivity; remove interference sources in the detection field
Detection distance is too close	Low sensitivity; microwave module angle <45°; sensor blocked	Adjust sensitivity potentiometer to 1/2 or higher; set module angle to ≥45°; remove occluding objects

Application Scenarios

The RD24-4S is a multi-scenario motion detection sensor with high adaptability, primarily applicable to:

Automatic Door Systems: Sliding doors, swing doors, glass induction doors (commercial buildings, shopping malls, office buildings)
Security & Monitoring: Perimeter security detection, indoor human motion induction (residential, factory, warehouse)
Industrial Automation: Conveyor belt motion detection, equipment start/stop induction (light industry production lines)
Intelligent Building: Smart lighting induction, air conditioning induction (public areas such as corridors and elevators)

Core Technologies

Microwave Doppler Radar Sensor 24.125GHz Radar Sensor Automatic Door Motion Detector Wide Field Detection Sensor IP54 Motion Sensor

태그:

높은 감수성 운동 센서

자동 문 센서

마이크로파 운동 감지기

제품 세부 정보

집 > 상품 >

마이크로 웨이브 감지기

Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption

모든 범주

차량 루프 감지기

산업용 문 센서

적외선 빛 커튼

와이파이 문 접근 제어 시스템

주차 관리 시스템

게이트 붐 장벽

배리어 레이더 탐지기

적외선 광전지 센서

마이크로 웨이브 감지기

신호등 교통신호

누름 버튼

미닫이 모터

UHF 장거리 리더

낮은 주파수 리더 125K

Mifare RFID 리더 13.56MHz

Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption

브랜드 이름:	JUTAI
모델 번호:	RD24-4
MOQ:	100
가격:	4-6 USD according to order quantity
포장에 대한 세부 사항:	판지 상자
지불 조건:	T/T, 페이팔, 알리페이, 웨스턴 유니온

상세 정보

제품 설명

상세 정보

원래 장소:

중국 선전

브랜드 이름:

JUTAI

인증:

모델 번호:

RD24-4

기술:

마이크로파 도플러 레이더

송신기 주파수:

24.125GHz

송신기 방사 전력:

<20dBm EIRP

송신기 전력 밀도:

5mW/cm2 이하

최대 장착 높이:

기울기 각도:

0°~90° 수직; -30°~+30° 측면

감지 영역(2.2m 장착):

4m(W)×2m(D)

감지 모드:

모션 감지

최소 감지 속도:

5cm/s(센서 축)

공급 전압:

12-24V AC ±10%; 12-24V DC +30% / -10%

전원 주파수:

50~60Hz

전력 소비:

2W(VA) 이하

출력 모드:

스위치 튜브 출력

신호 출력 시간:

1.5초 유지

최대 접촉 전압:

42V AC/DC

최대 접촉 전류:

1A(저항성)

최대 스위칭 파워:

30W(DC) / 60VA(AC)

작동 온도 범위:

-20 ℃ ~ +55 ℃

보호 정도:

IP54

규범 적합성:

R&TTE 1999/5/EC; EMC 89/336/EEC

재료:

ABS

하우징 색상:

블랙/실버

차원 (W×H×D):

120mm×80mm×50mm

순중량:

0.215kg

케이블 길이:

2.2m

최소 주문 수량:

100

가격:

4-6 USD according to order quantity

포장 세부 사항:

판지 상자

배달 시간:

5-8 작업대

지불 조건:

T/T, 페이팔, 알리페이, 웨스턴 유니온

공급 능력:

달 당 5000 PC

강조하다:

microwave motion sensor glass door

24.125GHz motion sensor adjustable sensitivity

low power consumption microwave sensor

제품 설명

Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption

Glass Door Sensor | 24.125GHz | Adjustable Sensitivity | Low Power Consumption 0

Product Highlights

24.125GHz mainstream microwave frequency for stable motion detection (≥5cm/s)
Wide detection field: 4m(W)*2m(D) at 2.2m mounting height
Flexible angle adjustment: 0°~90° vertical / -30°~+30° lateral tilt
Wide voltage supply: 12-24V AC/DC with low power consumption (≤2W)
IP54 protection & -20℃~+55℃ working temperature for indoor/outdoor semi-enclosed use
Easy installation & adjustment with compact size, sensitivity potentiometer, and clear LED status prompt
Reliable output: 1.5s signal hold, 42V AC/DC max contact voltage, 1A resistive current

Technical Specifications

Parameter	Specification
Technology	Microwave Doppler Radar
Transmitter Frequency	24.125GHz
Transmitter Radiated Power	<20 dBm EIRP
Transmitter Power Density	≤5mW/cm
Maximum Mounting Height	3m
Tilt Angles	0°~90° vertical; -30°~+30° lateral
Detection Field (2.2m mounting)	4m(W)*2m(D)
Detection Mode	Motion detection
Minimum Detectable Speed	5cm/s (sensor axis)
Supply Voltage	12-24V AC ±10%; 12-24V DC +30% / -10%
Mains Frequency	50-60Hz
Power Consumption	≤2W(VA)
Output Mode	Switch tube output
Signal Output Time	1.5s hold
Max Contact Voltage	42V AC/DC
Max Contact Current	1A (resistive)
Max Switching Power	30W(DC) / 60VA(AC)
Working Temperature Range	-20℃ ~ +55℃
Degree of Protection	IP54
Norm Conformity	R&TTE 1999/5/EC; EMC 89/336/EEC
Material	ABS
Housing Color	Black/Silver
Dimensions (WHD)	120mm80mm50mm
Net Weight	0.215kg
Cable Length	2.2m

Installation & Adjustment Guide

The sensor's performance is closely related to correct installation and adjustment. Simple operation with no professional tools required:

Mounting Requirements

Avoid vibration positions, neon lamp proximity and sensor occlusion; do not touch internal electronic parts during installation.

Sensitivity Adjustment

Rotate the sensitivity potentiometer gently and slowly; the sensitivity value determines the size of the detection field (adjust to 1/2 or higher for short detection distance).

Angle Adjustment

Planar antenna lateral angle = detection field position; vertical angle = detection field depth; set microwave module angle to ≥45° for optimal detection.

Status Check

LED flashes after power-on (normal standby); LED lights up continuously when a moving target is detected (detection trigger).

Troubleshooting Guide

Fault Phenomenon	Probable Causes	Corrective Action
Door does not open & LED no light	Sensor power off	Check wiring connection and power supply validity
Door opens/closes constantly	Sensor detects door vibration/movement; interference source in detection range	Fix the sensor firmly; increase tilt angle/reduce sensitivity; remove interference sources in the detection field
Detection distance is too close	Low sensitivity; microwave module angle <45°; sensor blocked	Adjust sensitivity potentiometer to 1/2 or higher; set module angle to ≥45°; remove occluding objects

Application Scenarios

The RD24-4S is a multi-scenario motion detection sensor with high adaptability, primarily applicable to:

Automatic Door Systems: Sliding doors, swing doors, glass induction doors (commercial buildings, shopping malls, office buildings)
Security & Monitoring: Perimeter security detection, indoor human motion induction (residential, factory, warehouse)
Industrial Automation: Conveyor belt motion detection, equipment start/stop induction (light industry production lines)
Intelligent Building: Smart lighting induction, air conditioning induction (public areas such as corridors and elevators)

Core Technologies

Microwave Doppler Radar Sensor 24.125GHz Radar Sensor Automatic Door Motion Detector Wide Field Detection Sensor IP54 Motion Sensor

태그: