The Hikvision DS-K1T331 user manual provides installation, wiring, activation, and operation instructions for the face recognition terminal.
This manual covers the complete setup and use of the DS‑K1T331 series face recognition terminal, including product overview, hardware description, installation environment, and wiring details. It also explains activation methods, local device operation, and client software configuration.
Detailed chapters guide users through user management, access control settings, attendance configuration, remote configuration, and maintenance tasks such as firmware upgrades and data management. This manual is written in Chinese.
| Operating System | Linux |
|---|---|
| Display Size | 3.97 inches |
| Storage Capacity | 4 GB |
| Card Capacity | 1500 cards (with external reader) |
| Event Capacity | 150,000 events |
| Face Capacity | 300 faces |
| Face Comparison Time | < 0.2 s per face |
| Recognition Distance | 0.3 m ~ 1 m |
| Ethernet Port | 10/100 Mbps auto‑negotiation |
| Wi‑Fi | Not supported |
| Physical Interfaces | USB ×1, electric lock ×1, door sensor ×1, anti‑tamper ×1, door button ×1, RS‑485 ×1 |
| Camera | 2‑MP dual‑lens camera |
| Power Supply | DC 12 V, 1.5 A, 18 W |
| Relative Humidity | 10 % ~ 90 % (non‑condensing) |
| Operating Temperature | -10 °C ~ +50 °C |
| Dimensions (W×H×D) | 120 mm × 110 mm × 23 mm |
The device can store up to 300 face templates.
It requires a DC 12 V power supply delivering 1.5 A (18 W).
No, Wi‑Fi is not supported on this model.
It operates from –10 °C to +50 °C.