Overview

The Hikvision DS-K5671-ZU is a 7‑inch face recognition terminal designed for integration with turnstiles, swing barriers and door access systems. It combines a 2MP visible camera with IR capability, supports large on-device face and event databases, and is available in a thermographic variant for optional temperature screening and mask detection.

• Fast face recognition: <0.2 s (1:N) for typical setups.
• High capacity: up to 50,000 face templates and 100,000 events stored on device.
• Optional thermographic module: 120×160 thermal sensor, 30–45 °C range, ±0.5 °C deviation (without black body); fever alerts supported.
• 7″ capacitive touch LCD (1024×600) with 2MP visible + IR camera and liveness/anti-spoofing.
• Flexible I/O: Wiegand, RS‑485, lock output, door contact, exit button, alarm I/O, tamper; Gigabit Ethernet and Wi‑Fi supported.

Use cases

• Turnstile and perimeter access control integration.
• Workforce attendance systems with biometric authentication.
• Sites requiring optional fever screening (thermographic variant) — hospitals, transport hubs, large offices.

Installation & compliance notes

• Verify exact model variant before listing (thermographic sensor / black-body kit materially affect use and price).
• For accurate temperature screening, install in a controlled environment and follow Hikvision guidance; thermographic readings are less reliable in wind, direct sunlight or changing ambient conditions.
• Check local privacy and biometric regulations before deployment; CE/UKCA markings depend on regional firmware/variant—confirm with supplier.

Typical power & environment

• Power: DC 12 V (typical spec 12 VDC/2 A; some regional specs list 3 A — verify for your unit).
• Operating temperature (terminal): approx. −30 °C to +60 °C; humidity 10–90% non‑condensing. IP65 reported by some resellers for suitable outdoor variants — confirm model and mounting.