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sensor de movimiento de la microonda

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

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

Nombre De La Marca:	JUTAI
Número De Modelo:	RD24- 4
MOQ:	100
Precio:	4-6 USD according to order quantity
Detalles Del Embalaje:	CAJA DE CARTÓN
Condiciones De Pago:	T/T, paypal, alipay, Western Union

Información detallada

Descripción de producto

Información detallada

Lugar de origen:

SHENZHEN CHINA

Certificación:

Tecnología:

Radar doppler de microondas

Frecuencia del transmisor:

24.125 GHz

Potencia radiada del transmisor:

<20 dBm PIRE

Densidad de potencia del transmisor:

≤5mW/cm

Altura máxima de montaje:

Ángulos de inclinación:

0°~90° verticales; -30°~+30° laterales

Campo de detección (montaje de 2,2 m):

4 m (ancho) × 2 m (profundidad)

Modo de detección:

Detección de movimiento

Velocidad mínima detectable:

5 cm/s (eje del sensor)

Voltaje de suministro:

12-24 VCA ±10%; 12-24 VCC +30% / -10%

Frecuencia de las tuberías:

50-60Hz

Consumo de energía:

≤2W(VA)

Modo de salida:

Cambiar la salida del tubo

Tiempo de salida de señal:

1,5 segundos de espera

Voltaje máximo de contacto:

42 V CA/CC

Corriente máxima de contacto:

1A (resistivo)

Poder que cambia máximo:

30W(CC) / 60VA(CA)

Rango de temperatura de trabajo:

-20 ℃ ~ +55 ℃

Grado de protección:

Conformidad de normas:

R&TTE 1999/5/CE; CEM 89/336/CEE

Material:

Color de la carcasa:

Negro/Plata

Dimensiones (W×H×D):

120 mm × 80 mm × 50 mm

Peso neto:

0.215kg

Longitud del cable:

2,2 m

Capacidad de la fuente:

5000 unidades por mes

Resaltar:

microwave motion sensor glass door

24.125GHz motion sensor adjustable sensitivity

low power consumption microwave sensor

Descripción de producto

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

Las etiquetas:

Sensor de movimiento de alta sensibilidad

Sensores automáticos de puertas

Detector de movimiento de microondas

Detalles De Los Productos

Hogar > Productos >

sensor de movimiento de la microonda

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

Todas Las Categorías

Detector de bucle del vehículo

Sensor de puertas industriales

Cortina de luz infrarroja

Sistema de control de acceso de puertas wifi

Sistema de gestión de estacionamiento

Barrera de las puertas

Detector de radar de barrera

Sensor de fotocélula infrarroja

sensor de movimiento de la microonda

Signo de tráfico de semáforo

Presiona el botón

Motor de la puerta de desplazamiento

Lector UHF de largo alcance

Lector de baja frecuencia 125K

Mifare RFID Reader 13.56 MHZ, también conocido como Mifare

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

Nombre De La Marca:	JUTAI
Número De Modelo:	RD24- 4
MOQ:	100
Precio:	4-6 USD according to order quantity
Detalles Del Embalaje:	CAJA DE CARTÓN
Condiciones De Pago:	T/T, paypal, alipay, Western Union

Información detallada

Descripción de producto

Información detallada

Lugar de origen:

SHENZHEN CHINA

Nombre de la marca:

JUTAI

Certificación:

Número de modelo:

RD24- 4

Tecnología:

Radar doppler de microondas

Frecuencia del transmisor:

24.125 GHz

Potencia radiada del transmisor:

<20 dBm PIRE

Densidad de potencia del transmisor:

≤5mW/cm

Altura máxima de montaje:

Ángulos de inclinación:

0°~90° verticales; -30°~+30° laterales

Campo de detección (montaje de 2,2 m):

4 m (ancho) × 2 m (profundidad)

Modo de detección:

Detección de movimiento

Velocidad mínima detectable:

5 cm/s (eje del sensor)

Voltaje de suministro:

12-24 VCA ±10%; 12-24 VCC +30% / -10%

Frecuencia de las tuberías:

50-60Hz

Consumo de energía:

≤2W(VA)

Modo de salida:

Cambiar la salida del tubo

Tiempo de salida de señal:

1,5 segundos de espera

Voltaje máximo de contacto:

42 V CA/CC

Corriente máxima de contacto:

1A (resistivo)

Poder que cambia máximo:

30W(CC) / 60VA(CA)

Rango de temperatura de trabajo:

-20 ℃ ~ +55 ℃

Grado de protección:

IP54

Conformidad de normas:

R&TTE 1999/5/CE; CEM 89/336/CEE

Material:

ABS

Color de la carcasa:

Negro/Plata

Dimensiones (W×H×D):

120 mm × 80 mm × 50 mm

Peso neto:

0.215kg

Longitud del cable:

2,2 m

Cantidad de orden mínima:

100

Precio:

4-6 USD according to order quantity

Detalles de empaquetado:

CAJA DE CARTÓN

Tiempo de entrega:

5-8 días laborables

Condiciones de pago:

T/T, paypal, alipay, Western Union

Capacidad de la fuente:

5000 unidades por mes

Resaltar:

microwave motion sensor glass door

24.125GHz motion sensor adjustable sensitivity

low power consumption microwave sensor

Descripción de producto

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

Las etiquetas: