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General| Model | VTO6521H |
|---|---|
| Operating System | Embedded Linux |
| Audio Output | Built-in speaker |
| Ingress Protection | IP65 |
| Display Screen | 7-inch touch screen |
| Display Resolution | 1024 x 600 |
| Camera | 2MP CMOS |
| Video Compression | H.264 |
| Audio Compression | G.711 |
| Audio | Support dual-way audio |
| Ethernet | 10/100Mbps |
| Network Protocol | TCP/IP |
| Network Interface | 1 |
| Alarm Output | 1 channel |
| Door Control | 1 channel |
| RS485 | 1 channel |
| Tamper Switch | 1 |
| Power Supply | DC 12V |
| Operating Temperature | -30°C to +60°C (-22°F to +140°F) |
| Protection Grade | IP65 |
Explains signal words and their meanings in the manual.
Provides disclaimers and usage guidelines for the manual.
Specifies environmental and operational conditions for the device.
Details necessary power supply and connection specifications.
Illustrates physical dimensions of various VTO front panels and rear panel.
Lists and describes the components of the door station.
Diagram showing how to connect various cables to the door station ports.
Visual guide for the recommended installation height of the door station.
Depicts the process of mounting the door station on a wall.
Step-by-step instructions for installing the door station.
Outlines the steps for initial setup and parameter configuration of the door station.
Guides on accessing and performing the first-time login to the device's web interface.
Explains how to change the IP address of the door station via the web interface.
Details how to configure the Session Initiation Protocol (SIP) server settings.
Configuration steps when the VTO itself acts as the SIP server.
How to assign a unique number to the door station when it's a SIP server.
Configuration steps when the management platform serves as the SIP server.
Assigning VTO number when the platform is the SIP server.
Instructions on how to access the advanced engineering configuration menu.
Guide to configuring the device's IP address within engineering settings.
Visual representation of the user registration interface.
Procedures for recording and managing user face images for recognition.
Steps for capturing and recording user fingerprints for authentication.
Instructions on how to issue access cards to users and manage authorized cards.
Information on optimal face positioning and image requirements for recognition.
Procedures for recording fingerprints, including recommended fingers and pressing methods.
Essential steps for securing the device's network connections, including strong passwords and software updates.
Optional measures for improved security: physical protection, password management, port changes, service disabling.
Recommendations for HTTPS, whitelisting, MAC binding, user privileges, encryption, auditing, and logging.
Guidance on creating a secure network via partitioning, isolation, and authentication systems.
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