Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your SEBSON HF Ceiling Surface Mount Motion Detector. Please read this manual carefully before installation and use to ensure proper function and safety.

Сүрөт 1: Алдыңкы view of the SEBSON HF Ceiling Surface Mount Motion Detector.
Негизги өзгөчөлүктөрү:
- High-frequency (HF) sensor for reliable motion detection.
- 360° detection angle with an adjustable range of 2 to 16 meters.
- LED l менен шайкешamps and other energy-saving bulbs, up to 300W for LED and 800W for incandescent.
- Adjustable operating cycle from 10 seconds to 12 minutes.
- Adjustable ambient light sensitivity from 3 to 2000 lux.
- Surface mount design for easy ceiling installation.

Сүрөт 2: Бүттүview of the motion detector's key features including detection range, LED compatibility, IP rating, time adjustment, LUX adjustment, and voltage.
Коопсуздук маалыматы
Please observe the following safety instructions to prevent personal injury and damage to the device:
- Installation must be performed by a qualified electrician in accordance with national wiring regulations.
- Орнотуудан, тейлөөдөн же оңдоодон мурун электр энергиясын өчүрүңүз.
- Do not open the device housing. There are no user-serviceable parts inside.
- Аппаратты нымдуулукка, экстремалдык температурага же коррозиялуу чөйрөгө тийгизбеңиз.
- Ensure the load connected does not exceed the maximum wattage specified (800W incandescent, 300W LED).
Орнотуу жана орнотуу
Монтаждоо жери:
The motion detector is designed for indoor ceiling surface mounting. Choose a location that provides the desired detection coverage and is free from obstructions that could block the sensor's field of view. Avoid mounting near heat sources, air conditioning vents, or areas with significant air movement, as these can cause false triggers.

Сүрөт 3: Мисample of a motion detector installed in a kitchen environment.
Орнотуу кадамдары:
- Кубатты өчүрүү: Орнотууну баштоодон мурун автоматтык өчүргүчтөгү негизги кубат булагын өчүрүңүз.
- Монтаждоо бетин даярдоо: Mark the drilling points on the ceiling using the detector's base as a template.
- Базаны орнотуу: Drill holes and secure the detector's base to the ceiling using appropriate screws and anchors.
- Wire the Detector: Connect the power supply wires and the load wires to the terminal block on the back of the detector. Ensure correct polarity and secure connections. Refer to the wiring diagram below.
- Капкакты тиркөө: Once wiring is complete, securely attach the front cover of the detector to the base.
- Күчтү калыбына келтирүү: Негизги кубаттуулукту кайра күйгүзүңүз.

Сүрөт 4: Арткы view of the motion detector, illustrating the mounting holes for ceiling installation.

Image 5: Close-up of the wiring terminals and adjustment dials on the back of the motion detector.
Иштөө нускамалары
The SEBSON motion detector features three adjustable settings to customize its operation:
- SENS (сезгичтик/аныктоо диапазону): Adjusts the detection range from 2 to 16 meters. Turn the dial towards '+' for a wider range or towards '-' for a narrower range.
- LUX (Ambient Light Sensitivity): Determines the ambient light level at which the detector will activate the connected light. Turn towards the sun icon for activation during daylight (high lux) or towards the moon icon for activation only in darkness (low lux). The range is 3 to 2000 lux.
- TIME (Time Delay): Sets how long the connected light remains on after motion is no longer detected. Adjustable from 10 seconds to 12 minutes.

Сүрөт 6: Детальдуу view of the SENS, LUX, and TIME adjustment dials on the motion detector.

Image 7: Diagram illustrating the 360° detection area (2-16m range) and the functions of the LUX, SENS, and TIME adjustment dials.
Детекторду сыноо:
After installation, set the LUX dial to the maximum (sun icon) and the TIME dial to the minimum (10s). Walk through the detection area to verify that the light turns on when motion is detected and turns off after the set time delay. Adjust the SENS, LUX, and TIME dials to your desired settings.
Техникалык тейлөө
The SEBSON motion detector requires minimal maintenance. To ensure optimal performance:
- Regularly clean the sensor lens with a soft, dry cloth to remove dust or debris that could obstruct detection.
- Do not use abrasive cleaners or solvents, as these can damage the device.
- Зымдардын туташууларынын бекемдигин жана эскирүү белгилерин мезгил-мезгили менен текшерип туруңуз.
Проблемаларды чечүү
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Жарык күйбөйт. | No power; LUX setting too low; faulty bulb; wiring error; sensor obstructed. | Check power supply; adjust LUX setting to higher sensitivity; replace bulb; verify wiring connections; clear sensor path. |
| Жарык тынымсыз күйүп турат. | Constant motion in detection area; TIME setting too long; wiring error; faulty unit. | Reduce SENS setting or clear detection area; adjust TIME setting to shorter duration; verify wiring; contact support if unit is faulty. |
| Light turns on without apparent motion. | High sensitivity (SENS); environmental factors (heat, air movement); interference from other HF devices. | Reduce SENS setting; relocate detector away from heat/air sources; check for other HF devices. |
| Аныктоо диапазону өтө кыска/узун. | SENS setting incorrect. | Adjust SENS dial to increase or decrease detection range. |
Техникалык шарттар

Image 8: Technical drawing showing the dimensions of the SEBSON HF Motion Detector (100mm diameter, 22mm height).
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | HF_CEIL_A |
| Өлчөмдөрү (L x W x Y) | 10 x 10 x 2.2 см |
| Салмагы | 160 грамм |
| Түс | Ак |
| Материал | Пластик |
| Power Type | AC |
| Тtage | 230 вольт |
| Max. Power (Incandescent) | 800 Ватт |
| Max. Power (LED) | 300 Ватт |
| Орнотуу ыкмасы | Шыпка орнотуу |
| Detection Coverage | 2-16m / 360° |
| Убакыт кечигүү | 10 секунд - 12 мүнөт |
| Айлана-чөйрө жарыгынын жөндөөсү | 3 - 2000 Люкс |
| IP рейтинги | IP20 (Ичинде гана колдонуу) |
Кепилдик жана колдоо
SEBSON products are designed for quality and reliability. For warranty information or technical support, please refer to the official SEBSON website or contact your retailer. Please have your model number (HF_CEIL_A) and purchase details ready when contacting support.





