1. 서론
This manual provides essential information for the proper installation, operation, and maintenance of your SEBSON Motion Detector and Chime. Please read these instructions carefully before using the device to ensure safe and efficient performance. This device is designed to detect movement and provide an audible alert, functioning as both a motion alarm and a passage chime.
2. 안전 정보
- Ensure the device is installed in a dry environment, as it has an IP20 protection rating, meaning it is not protected against water.
- 장치를 극한의 온도나 직사광선에 노출시키지 마십시오.
- 어린이의 손이 닿지 않는 곳에 보관하세요.
- Only use the specified 9V E-Block battery type.
- 현지 규정에 따라 배터리를 책임감 있게 폐기하세요.
3. 패키지 내용
- 1 x SEBSON Motion Detector and Chime (Model BWM_ALARM_B)
- 마운팅 브래킷
- 장착 하드웨어(나사, 벽면 플러그)
- Note: 1x 9V E-Block battery is required and not included.
4. 제품 오버view
The SEBSON Motion Detector and Chime is a compact, battery-powered device designed for versatile use. It features a passive infrared (PIR) sensor to detect movement and offers two distinct audible alert modes: a chime for passage detection and an alarm for security purposes.

그림 1: 전면 view of the SEBSON Motion Detector and Chime.

그림 2: 전면 view of the device, highlighting the SEBSON brand logo.

그림 3: 후면 view of the motion detector, illustrating the integrated mounting bracket.
5. 설정
5.1 배터리 설치
- 기기 뒷면에 있는 배터리 덮개를 살살 밀어서 열어주세요.
- Insert one 9V E-Block battery, ensuring correct polarity (+/-).
- 배터리 덮개를 단단히 닫으세요.
5.2 장치 장착
The device can be mounted on a wall using the provided bracket and hardware.
- Choose a suitable location for installation. Consider the desired detection area and ensure the sensor has an unobstructed view.
- Detach the mounting bracket from the main unit if it is not already separate.
- Mark the positions for drilling holes on the wall using the bracket as a template.
- 구멍을 뚫고 벽면 플러그를 삽입합니다.
- 제공된 나사를 사용하여 장착 브래킷을 벽에 고정합니다.
- Attach the motion detector unit to the mounted bracket. The sensor housing can pivot 360 degrees within the bracket to adjust the detection angle.

Figure 4: Illustration of battery insertion and how the device attaches to the wall-mounted bracket.
6. 사용 설명서
6.1 모드 선택
The device features a three-position switch for selecting the operating mode:
- 차임: In this mode, the device emits a short chime sound when motion is detected. This is suitable for use as a passage detector in shops or offices.
- OFF : The device is turned off and will not detect motion or emit any sound.
- 경보: In this mode, the device emits a loud alarm sound (approximately 70dB) when motion is detected. This is suitable for security purposes.

그림 5: 상세 view of the mode selection switch (1: Chime, 2: Off, 3: Alarm).
6.2 감지 영역
The motion detector has a detection range of up to 8 meters and a detection angle of 60 degrees. For optimal performance, position the device to cover the desired area without obstructions.

Figure 6: Diagram showing the detection range (8m) and angle (60°), along with the 360° rotational capability of the sensor head.
7. 유지관리
7.1 배터리 교체
When the sound becomes weak or the device stops responding, it is time to replace the 9V E-Block battery. Follow the battery installation steps in Section 5.1.
7.2 청소
To clean the device, use a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the surface or internal components. Ensure no moisture enters the device.
8. 문제 해결
- 기기가 움직임을 감지하지 못했습니다:
- 배터리가 올바르게 설치되었고 전력이 충분한지 확인하세요. 필요한 경우 교체하세요.
- Ensure the device is not in the "OFF" position.
- Verify that the detection area is clear of obstructions.
- Adjust the angle of the sensor to cover the desired area.
- 소리가 안 나거나 아주 약하게 들립니다.
- 9V 배터리를 교체하십시오.
- Ensure the device is not in the "OFF" position.
- 오경보:
- Reposition the device to avoid areas with rapid temperature changes (e.g., near heaters, air conditioners) or moving objects (e.g., curtains near a window).
- Ensure the detection area is free from small animals if not intended to detect them.
9. 사양
| 특징 | 사양 |
|---|---|
| 모델 | BWM_ALARM_B |
| 전원 공급 장치 | 1x 9V DC E-Block Battery (not included) |
| 감지 범위 | 최대 8미터 |
| 감지 각도 | 60도 |
| Sensor Rotation | 360도 (괄호 안) |
| 알람 볼륨 | 약 70dB |
| 보호 등급 | IP20 |
| 제품 크기(L x W x H) | 70 x 190 x 34mm |
| 무게 | 160그램 |
| 작동 온도 | 섭씨 40도 |
| 장착 유형 | 벽걸이형 |
10. 보증 및 지원
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official SEBSON web사이트. 보증 청구를 위해 구매 증빙 자료를 보관하세요.





