|
|
| ชื่อแบรนด์: | JUTAI |
| เลขรุ่น: | กข24-4ส |
| ขั้นต่ำ: | 100 |
| ราคา: | 4-6 USD according to order quantity |
| รายละเอียดการบรรจุ: | กล่องกระดาษ |
| เงื่อนไขการจ่ายเงิน: | T/T, เพย์พาล, อาลีเพย์, เวสเทิร์นยูเนี่ยน |
The RD24-4S Sliding Glass Door Sensor is a custom-engineered motion detection solution exclusively for sliding glass door systems, featuring ultra-high precision sensing and a practical 1.5S signal hold function—two core strengths that deliver smooth, safe and reliable access control for commercial spaces, modern residences and office buildings alike. Built on professional 24.125GHz microwave Doppler technology, this sensor boasts high-precision motion detection that accurately identifies human movement at a minimum speed of 5cm/s, perfectly calibrated to the unique movement path of sliding glass door entryways. It intelligently filters out false triggers from sliding door vibrations, glass reflections and ambient minor disturbances, ensuring only intentional approach motion initiates the door trigger—eliminating annoying accidental door activations common with generic sensors on sliding glass doors.
The 1.5S signal hold function is a game-changer for sliding glass door usability: it maintains the detection signal for 1.5 seconds after initial motion is detected, ensuring the sliding glass door stays open long enough for safe passage, whether for a single person, multiple pedestrians or someone carrying goods. This design completely avoids abrupt door closures mid-passage, greatly enhancing user experience and safety for high-traffic sliding glass door entryways. With a compact, sleek ABS housing, the sensor mounts discreetly on sliding glass door frames or adjacent walls, preserving the minimalist aesthetic of glass door installations without occupying excess space. It supports 12-24V AC/DC wide voltage supply, features ultra-low power consumption of ≤2W for energy-efficient 24/7 operation, and meets IP54 dustproof and waterproof standards for stable performance in indoor and covered outdoor settings. A clear LED status indicator simplifies quick installation and troubleshooting, while compliance with R&TTE and EMC international standards guarantees interference-free operation near electronic devices. Blending high-precision sensing and human-centric signal hold functionality, the RD24-4S is the ideal motion detection choice for all sliding glass door systems.
| 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 (W*H*D) | 120mm*80mm*50mm |
| Net Weight | 0.215kg |
| Cable Length | 2.2m |
| 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 |
|
| ชื่อแบรนด์: | JUTAI |
| เลขรุ่น: | กข24-4ส |
| ขั้นต่ำ: | 100 |
| ราคา: | 4-6 USD according to order quantity |
| รายละเอียดการบรรจุ: | กล่องกระดาษ |
| เงื่อนไขการจ่ายเงิน: | T/T, เพย์พาล, อาลีเพย์, เวสเทิร์นยูเนี่ยน |
The RD24-4S Sliding Glass Door Sensor is a custom-engineered motion detection solution exclusively for sliding glass door systems, featuring ultra-high precision sensing and a practical 1.5S signal hold function—two core strengths that deliver smooth, safe and reliable access control for commercial spaces, modern residences and office buildings alike. Built on professional 24.125GHz microwave Doppler technology, this sensor boasts high-precision motion detection that accurately identifies human movement at a minimum speed of 5cm/s, perfectly calibrated to the unique movement path of sliding glass door entryways. It intelligently filters out false triggers from sliding door vibrations, glass reflections and ambient minor disturbances, ensuring only intentional approach motion initiates the door trigger—eliminating annoying accidental door activations common with generic sensors on sliding glass doors.
The 1.5S signal hold function is a game-changer for sliding glass door usability: it maintains the detection signal for 1.5 seconds after initial motion is detected, ensuring the sliding glass door stays open long enough for safe passage, whether for a single person, multiple pedestrians or someone carrying goods. This design completely avoids abrupt door closures mid-passage, greatly enhancing user experience and safety for high-traffic sliding glass door entryways. With a compact, sleek ABS housing, the sensor mounts discreetly on sliding glass door frames or adjacent walls, preserving the minimalist aesthetic of glass door installations without occupying excess space. It supports 12-24V AC/DC wide voltage supply, features ultra-low power consumption of ≤2W for energy-efficient 24/7 operation, and meets IP54 dustproof and waterproof standards for stable performance in indoor and covered outdoor settings. A clear LED status indicator simplifies quick installation and troubleshooting, while compliance with R&TTE and EMC international standards guarantees interference-free operation near electronic devices. Blending high-precision sensing and human-centric signal hold functionality, the RD24-4S is the ideal motion detection choice for all sliding glass door systems.
| 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 (W*H*D) | 120mm*80mm*50mm |
| Net Weight | 0.215kg |
| Cable Length | 2.2m |
| 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 |
ที่อยู่
5F อาคาร A1 เขตอุตสาหกรรม Xuxingda ถนน Shiyan เขต Baoan เชียงใหม่ จีน
โทรศัพท์
86--13143400257
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
