Black Box Cat6 A/b Switch - Latching RJ45 Remote Controlled Ethernet RS232, Dry Contact

The Black Box Cat6 A/B Switch is a high-performance, latched network selector engineered for reliable, hands-off control in demanding environments. This remote-controlled Ethernet switch uses a robust latching RJ45 mechanism to ensure a stable A/B path even in the face of power fluctuations or environmental interference. With RS232 remote control and a dry contact interface, it’s a versatile solution for structured data centers, broadcast setups, security systems, and industrial automation where precise routing of Ethernet signals is critical. Designed for seamless integration into existing networks, this Cat6 A/B switch blends solid build quality with intuitive operation, enabling quick failover, test, and maintenance workflows without the need for complex software packages.

• Reliable A/B selection with a true latched mechanism, guaranteeing a stable path after each command and minimizing the risk of accidental switch toggling.
• Remote control via RS232 in combination with a dry contact interface for integration into automation, alarms, and remote monitoring systems — perfect for unattended deployments.
• Cat6-rated Ethernet performance supports high-speed, low-latency switching over standard RJ45 ports, ensuring compatibility with modern networks, cameras, servers, and storage devices.
• Compact, professional design suitable for desktop use or integrated into equipment racks, enabling flexible deployment in data centers, labs, or field installations.
• Simple, maintenance-friendly operation that reduces downtime: switch states can be set locally or remotely, with clear signal paths for quick troubleshooting and diagnostics.

Technical Details of Black Box Cat6 A/b Switch

• Product type: Cat6 A/B switch with latching RJ45 remote control
• Control interface: RS232 remote commands combined with dry contact signaling
• Switching method: A/B selector with latched position to maintain the chosen path
• Ports: RJ45 Ethernet ports compatible with Cat6 cabling
• Application: Suitable for network routing, test rig setups, surveillance deployments, and automated workflows requiring deterministic path selection

How to install Black Box Cat6 A/b Switch

• Identify A and B devices that will form the two possible Ethernet paths and position the switch in a stable, accessible location.
• Connect the Ethernet devices to the RJ45 ports designated for A and B paths using Cat6 cables to ensure optimal signal integrity.
• Attach the RS232 control interface to your preferred management or automation host, following the manufacturer’s wiring recommendations for a reliable serial connection.
• Wire the dry contact terminals into your automation or alarm system as needed to enable external signaling of the switch state or to trigger automated actions.
• Power the switch (if required by the model) and configure the initial state. Use the RS232 interface to command a first A or B selection and verify the path is as intended.
• Test the switching operation by issuing a remote command and observing the router, camera, or server on each path. Validate latency, stability, and error-free handoffs across multiple tests.

Frequently asked questions

• What is a Cat6 A/B switch? A Cat6 A/B switch provides two selectable Ethernet paths (A and B) and uses a latched mechanism to lock in the chosen path. It’s ideal for redundant network designs, failover testing, or controlled routing of devices without rewiring cables.
• How do I control the switch? The unit is controlled via RS232 serial commands and features a dry contact interface for integration with automation systems, alarms, or remote monitoring setups. Local control can also be performed if a front panel or lightweight interface is available.
• Can I use this switch with standard Ethernet devices? Yes. The switch uses Cat6-grade RJ45 ports, which are compatible with typical Ethernet devices, cameras, servers, and network switches that support standard copper Ethernet connections.
• Do I need special software to operate it? In most cases, no. Remote operation is achieved through RS232 commands, so you can integrate it with existing serial interfaces or automation controllers. No specialized software is required for basic use.
• Is it suitable for security or surveillance systems? Yes. The ability to route or isolate specific network paths on demand makes it valuable for isolating cameras, NVRs, or access control networks during maintenance or incident response.