Biometric access control terminal

Match your security needs to the terminal’s biometric method, capacity, and integration options. If you need fast entry for a small lobby, a facial-recognition unit like MB20-VL delivers speed ≤1 second, a compact footprint (about 162 × 153 × 32 mm) and works with ZKBio CVAccess and ZKBio Zlink Cloud Service for easy management. For higher staff counts or multi‑factor access, MB5000 or K60 Pro SSR offer larger capacities (thousands of fingerprints and cards) and higher transaction throughput, along with flexible connections (TCP/IP and USB Host, with optional Wi‑Fi).

Capacity indicates how many users and events the device can store and log. For smaller teams, MB20‑VL supports up to 200 facial templates, 500 fingerprints, 1,000 cards and about 50,000 records, which covers a modest entry area. If you expect larger numbers or longer logs, MB5000 handles 1,500 faces, 2,000 fingerprints, 2,000 cards, and up to 100,000 records. For the largest sites, K50 Pro and K60 Pro SSR push to 3,000 fingerprints and 3,000 cards, with transaction capacities of 100,000 and 200,000 respectively.

Several terminals support more than one verification method, enabling flexible security. For example, MB5000 supports face, fingerprint, and card verification, along with standard functions like SMS, DST, and scheduled switches, and network connectivity via TCP/IP and USB Host, with optional Wi‑Fi. The K60 Pro SSR family also offers multi‑verification paths and robust access control performance. This combination lets you tailor security to different doors or zones without adding extra devices.

These terminals are designed for indoor entry environments and tolerate typical office conditions. They operate from 0°C to 45°C and handle humidity from 20% to 80%, ensuring stable performance in daily use. Their compact enclosures support wall or pedestal mounting, and the systems maintain reliable access control through varying weather-like indoor fluctuations. This makes them suitable for reception areas, lobby doors, and restricted zones where reliable authentication is essential.

Plan for a stable power supply and door hardware compatibility. Commonly the units run on DC 12V with about 1.5A draw, and many models support external electric locks, exit buttons, and alarms. For example, some terminals offer 12V output and a backup battery option to keep access running during power gaps. Ensure the door hardware you pair with the device matches the chosen unit’s interface, and verify space for mounting, ventilation, and cable routing near the entry point.

Management is available via vendor software and cloud services. For MB20‑VL, you can use ZKBio CVAccess and ZKBio Zlink Cloud Service for remote monitoring and control. Other models offer similar remote capabilities through their respective management tools, providing event querying, user provisioning, and status reporting. Regular firmware updates from the supplier help ensure security and compatibility with your existing systems, keeping access operations smooth across multiple doors and sites.