הקדמה
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.
פּראָדוקט פֿעיִקייטן
- 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 tampער שרעק רעזולטאַט.
- Supports 12-24V AC/DC universal power.
- IP65 Weatherproof rating.
פּעקל אינהאַלט
באַשטעטיקן אַז אַלע קאָמפּאָנענטן זענען פאַראַן איידער איר הייבט אָן די אינסטאַלאַציע:
- Seco-Larm SK-B241-PQ Keypad Unit
- מאַונטינג סקרוז
- ינסטאַללאַטיאָן גייד (דעם דאָקומענט)
- (Power supply sold separately)
ייַנמאָנטירונג
מאָונטינג די קיפּאַד
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.

בילד 1: דערציען view of the keypad, illustrating the epoxy-sealed back for enhanced weather resistance and durability. This sealing protects internal components from environmental factors.
וויירינג
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.
סעטאַפּ און קאַנפיגיעריישאַן
SL אַקסעס אַפּ
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.

בילד 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.
באַניצער מאַנאַגעמענט
- אַדמיניסטראַטאָר סעטאַפּ: The first user configured through the app will typically be the administrator.
- אַדדינג יוזערז: 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.
- דאַטאַ זיכערהייט: All user data is stored locally on the device, not in the cloud, enhancing security.
רעזולטאַט מאָדעס
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.
- טאַגאַל: Toggles the output state with each valid access.
אַפּערייטינג ינסטראַקשאַנז
Accessing the Controlled Area
- קלאַוויאַטור פּאָזיציע: Enter your assigned numeric code on the keypad, then press the '#' (pound) key. The device will indicate successful entry.
- פּראַקסימאַטי קאָרט: 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.
וישאַלט
- רייניקונג: ווישט די קלאַוויאַטור ייבערפלאַך מיט אַ ווייכן, דamp שטאָף. פֿאַרמײַדט אַברייסיוו רייניגער אָדער סאָלווענטן.
- Firmware דערהייַנטיקונגען: Periodically check the SL Access app for available firmware updates to ensure optimal performance and security. Note: Some updates may require an Android device.
- דאַטאַ באַקקופּ: Regularly use the app's export function to back up user lists and settings for archiving or replication.
- Power Outage: אין פאַל פון אַ מאַכט אָtage, all data is reliably retained in the keypad's memory.
טראָובלעשאָאָטינג
- קלאַוויאַטור רעאַגירט נישט:
- קוק די מאַכט צושטעלן קאַנעקשאַנז.
- ענסורע די אַפּערייטינג וואָלtage 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.
- אַפּ קאַנעקטיוויטי ישוז:
- מאַכן זיכער אַז בלועטאָאָטה איז ענייבאַלד אויף דיין סמאַרטפאָנע.
- Confirm you are within Bluetooth range of the keypad.
- Restart the SL Access app.
- Tamper Alarm Activation:
- Inspect the keypad for signs of physical tampערינג.
- Adjust tamper alarm sensitivity settings in the app if false alarms occur.
ספּעסאַפאַקיישאַנז
| שטריך | דעטאַל |
|---|---|
| מאָדעל נומער | SK-B241-PQ |
| אַקסעס מאָדעס | App / Keypad / Proximity Card |
| בלועטאָאָטה ראַדיאָ | בלועטאָאָטה נידעריק ענערגיע (BLE) 4.2 |
| יוזערז | 1,000 users / 1 administrator |
| אַפּערייטינג וואָלtage | 9~25 וודק |
| קראַנט ציען (מאַקס) | Standby: 50mA@12VDC, 28mA@24VDC; Active: 58mA@12VDC, 33mA@24VDC |
| ינפּוץ | Egress: N.O. Ground; Door Sensor: N.C. Ground |
| Outputs – Relay | Form C: 2.5A@30VDC (solid state relay) |
| שרעק רעזולטאַט | 50 מאַ ביי 30 וודק |
| IP שאַץ | IP65 וועאַטהערפּראָאָף |
| אַפּערייטינג טעמפּעראַטור | -4 ° ~ 122 ° F (-20 ° ~ 50 ° C) |
| דימענשאַנז | 1-3/4 x 6 x 7/8 inches (45x152x23 mm) |
| וואָג | 15.8-אַז (447 ג) |
| קראַדענטשאַלז | FCC, CE, RoHS |
וואָראַנטי און שטיצן
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 webזייטל פֿאַר די מערסט אַקטועלע קאָנטאַקט אינפֿאָרמאַציע און דעטאַלירטע וואָראַנטי טערמינען.
פאַבריקאַנט: Seco-Larm
מאָדעל: SK-B241-PQ





