Gabatarwa
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.
Siffofin Samfur
- 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 tampfitowar ƙararrawa.
- Supports 12-24V AC/DC universal power.
- IP65 Weatherproof rating.
Abubuwan Kunshin
Tabbatar cewa duk abubuwan da aka gyara suna nan kafin fara shigarwa:
- Seco-Larm SK-B241-PQ Keypad Unit
- Hawan Haɗawa
- Jagoran Shigarwa (wannan takarda)
- (Power supply sold separately)
Shigarwa
Hawan faifan maɓalli
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.

Hoto 1: Na baya view of the keypad, illustrating the epoxy-sealed back for enhanced weather resistance and durability. This sealing protects internal components from environmental factors.
Waya
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.
Saita da Kanfigareshan
SL Access App
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.

Hoto 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.
Gudanar da Mai amfani
- Saitin Gudanarwa: The first user configured through the app will typically be the administrator.
- Ƙara Masu Amfani: 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.
- Tsaron Bayanai: All user data is stored locally on the device, not in the cloud, enhancing security.
Hanyoyin fitarwa
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.
- Sauya: Toggles the output state with each valid access.
Umarnin Aiki
Accessing the Controlled Area
- Shigar faifan maɓalli: Enter your assigned numeric code on the keypad, then press the '#' (pound) key. The device will indicate successful entry.
- Katin kusanci: 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.
Kulawa
- Tsaftacewa: Wipe the keypad surface with a soft, damp zane. Kauce wa masu goge goge ko kaushi.
- Sabunta Firmware: Periodically check the SL Access app for available firmware updates to ensure optimal performance and security. Note: Some updates may require an Android device.
- Ajiyayyen Bayanai: Regularly use the app's export function to back up user lists and settings for archiving or replication.
- Ikon Kutage: Idan akwai iko kutage, all data is reliably retained in the keypad's memory.
Shirya matsala
- faifan maɓalli mara amsa:
- Duba hanyoyin samar da wutar lantarki.
- Tabbatar da aiki voltage 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.
- Abubuwan Haɗin App:
- Tabbatar cewa an kunna Bluetooth akan wayoyin ku.
- Confirm you are within Bluetooth range of the keypad.
- Restart the SL Access app.
- Tamper Alarm Activation:
- Inspect the keypad for signs of physical tampirin.
- Adjust tamper alarm sensitivity settings in the app if false alarms occur.
Ƙayyadaddun bayanai
| Siffar | Daki-daki |
|---|---|
| Lambar Samfura | Saukewa: SK-B241-PQ |
| Hanyoyin shiga | App / Keypad / Proximity Card |
| Rediyon Bluetooth | Ƙananan Makamashi na Bluetooth (BLE) 4.2 |
| Masu amfani | 1,000 users / 1 administrator |
| Mai aiki Voltage | 9 ~ 25 VDC |
| Zane na Yanzu (Max) | Standby: 50mA@12VDC, 28mA@24VDC; Active: 58mA@12VDC, 33mA@24VDC |
| Abubuwan shigarwa | Egress: N.O. Ground; Door Sensor: N.C. Ground |
| Outputs – Relay | Form C: 2.5A@30VDC (solid state relay) |
| Fitowar ƙararrawa | 50mA @ 30VDC |
| IP Rating | IP65 Weatherproof |
| Yanayin Aiki | -4 ° ~ 122 ° F (-20 ° ~ 50 ° C) |
| Girma | 1-3/4 x 6 x 7/8 inches (45x152x23 mm) |
| Nauyi | 15.8-oz (447g) |
| Takaddun shaida | FCC, CE, RoHS |
Garanti da Taimako
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 webshafin don mafi yawan bayanan tuntuɓar na yanzu da cikakkun sharuɗɗan garanti.
Mai ƙira: Seco-Larm
Samfura: Saukewa: SK-B241-PQ