DoorBird Internet Firewall A1051

The DoorBird Internet Firewall A1051 is a network isolator and firewall designed to enhance the security of DoorBird IP video door stations and access control devices. It filters network traffic, allowing only necessary DoorBird communication, and isolates the device from direct internet access to prevent unauthorized intrusion.

Advantages

• Enhanced security by isolating DoorBird devices from the internet
• Easy inline installation between network switch/router and DoorBird device
• Supports Power over Ethernet (PoE) for both power input and output
• Compact design with DIN rail and wall mount options
• Wide operating temperature range for outdoor or harsh environments

Suitable for

• All DoorBird IP video door stations and access control devices
• Residential and commercial security applications
• Installations requiring network segmentation and traffic filtering

Key specifications

• Device Type: Network Isolator / Firewall
• Network Ports: 2x RJ45 Ethernet (IN, OUT)
• Ethernet Speed: 10/100Base-T
• Power Input: Power over Ethernet (PoE) IEEE 802.3af/at
• Power Output: PoE to connected DoorBird device
• Mounting: DIN rail, Wall mount
• Operating Temperature: -25 to +55 °C
• Housing Material: UV-resistant Polycarbonate
• Protection Class: IP20
• Certifications: CE, FCC, RoHS

Recommendations

For optimal security, install the DoorBird Internet Firewall A1051 between your network switch/router and your DoorBird device. This ensures that only authorized traffic reaches your door station, reducing the risk of cyber attacks.