소개
This manual provides detailed instructions for the installation, setup, operation, and maintenance of the Seco-Larm SK-B241-PQ Enforcer Bluetooth Access Controller Mullion Keypad with Proximity Reader. Please read this manual thoroughly before using the device to ensure proper functionality and safety.
제품 특징
- Intuitive, visual app-based programming and management for up to 1,000 users.
- Multiple user types: Permanent, scheduled, temporary, and limited number of uses.
- Secure integrated Bluetooth with passcode protection and AES 128 encryption.
- Three access methods: Keypad, proximity card, or the SL Access mobile application.
- Easy backup/restore functionality for user data.
- Configurable wrong-code lockout and tamp알람 출력.
- Supports 12-24V AC/DC universal power.
- IP65 Weatherproof rating.
패키지 내용
설치를 시작하기 전에 모든 구성 요소가 있는지 확인하세요.
- Seco-Larm SK-B241-PQ Keypad Unit
- 장착 나사
- 설치 가이드(본 문서)
- (Power supply sold separately)
설치
키패드 장착
The keypad is designed for wall mounting. Use the provided screws to secure the unit to a suitable surface. Ensure the wiring is routed correctly and protected.

이미지 1: 뒤쪽 view of the keypad, illustrating the epoxy-sealed back for enhanced weather resistance and durability. This sealing protects internal components from environmental factors.
배선
Connect the keypad to a 12-24V AC/DC power supply (sold separately). Refer to the technical specifications for detailed wiring diagrams. The device includes inputs for Egress (N.O. Ground) and Door Sensor (N.C. Ground), and a Form C relay output (2.5A@30VDC) for controlling access.
설정 및 구성
SL 액세스 앱
The Seco-Larm SK-B241-PQ is managed via the SL Access app, available for both Android and iOS devices. Download the app from your device's app store.

이미지 2: The Seco-Larm SK-B241-PQ keypad shown alongside a smartphone running the SL Access application. This image demonstrates the integration of the physical keypad with the mobile app for access control management.
사용자 관리
- 관리자 설정: The first user configured through the app will typically be the administrator.
- 사용자 추가: Use the SL Access app to add up to 1,000 users. Each user can be assigned a unique passcode (4-8 digits) and access type (permanent, scheduled, temporary, or limited uses).
- Proximity Cards: Enroll proximity cards through the app for card-based access.
- 데이터 보안: All user data is stored locally on the device, not in the cloud, enhancing security.
출력 모드
Configure the output relay via the app with three modes:
- Timed Relock: Output activates for a set duration (1 to 1,800 seconds) before relocking.
- Continually Unlocked/Locked: Maintains a constant state.
- 비녀장: Toggles the output state with each valid access.
작동 지침
Accessing the Controlled Area
- 키패드 입력: Enter your assigned numeric code on the keypad, then press the '#' (pound) key. The device will indicate successful entry.
- 근접 카드: Present your enrolled proximity card to the reader area on the keypad.
- SL Access App:
- Open the SL Access app on your smartphone.
- Tap the "Unlock" button within the app.
- Alternatively, enable "Auto" mode to unlock automatically when within Bluetooth range.
Hold Open Function
The "Hold Open" feature allows the door to remain unlocked for an extended period. This can be activated via a specific code or through the SL Access app, and its duration is customizable.
유지
- 청소: 키패드 표면을 부드러운 천으로 닦으세요.amp 천으로 닦으세요. 연마성 세제나 용제는 사용하지 마세요.
- 펌웨어 업데이트: Periodically check the SL Access app for available firmware updates to ensure optimal performance and security. Note: Some updates may require an Android device.
- 데이터 백업: Regularly use the app's export function to back up user lists and settings for archiving or replication.
- 파워 오우tage: 정전이 발생한 경우tage, all data is reliably retained in the keypad's memory.
문제 해결
- 키패드가 응답하지 않음:
- 전원 공급 장치 연결을 확인하십시오.
- 운영 볼륨 확인tage is within the specified 9~25 VDC range.
- Access Denied with Correct Code/Card:
- Verify the user code or card is still active and not expired (for temporary/scheduled users).
- Check for "Wrong-Code Lockout" status if multiple incorrect attempts were made.
- 앱 연결 문제:
- 스마트폰에서 Bluetooth가 활성화되어 있는지 확인하세요.
- Confirm you are within Bluetooth range of the keypad.
- Restart the SL Access app.
- Tamper Alarm Activation:
- Inspect the keypad for signs of physical tamp에링.
- Adjust tamper alarm sensitivity settings in the app if false alarms occur.
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | SK-B241-PQ |
| 액세스 모드 | App / Keypad / Proximity Card |
| 블루투스 라디오 | 블루투스 저에너지(BLE) 4.2 |
| 사용자 | 1,000 users / 1 administrator |
| 운영 볼륨tage | 9~25V(직류) |
| 현재 인출(최대) | Standby: 50mA@12VDC, 28mA@24VDC; Active: 58mA@12VDC, 33mA@24VDC |
| 입력 | Egress: N.O. Ground; Door Sensor: N.C. Ground |
| Outputs – Relay | Form C: 2.5A@30VDC (solid state relay) |
| 알람 출력 | 50mA @ 30VDC |
| IP 등급 | IP65 비바람에 잘 견디는 |
| 작동 온도 | -4 ° ~ 122 ° C (-20 ° ~ 50 ° F) |
| 치수 | 1-3/4 x 6 x 7/8 inches (45x152x23 mm) |
| 무게 | 15.8g (447 온스) |
| 신임장 | FCC, CE, RoHS |
보증 및 지원
The Seco-Larm SK-B241-PQ comes with a 1-Year Limited Warranty. For technical support or warranty claims, please contact Seco-Larm customer service. Refer to the official Seco-Larm web최신 연락처 정보와 자세한 보증 조건은 사이트에서 확인하세요.
제조업체: 세코-람
모델: SK-B241-PQ





