The Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter is a compact, reliable device server that brings rugged, industrial-grade serial communication to your Ethernet networks. Designed to provide instant networked access to a single RS422/485 serial port, this adapter enables seamless integration of legacy serial equipment with modern IT infrastructure. Ideal for SCADA, automation, point-of-sale, data acquisition, and remote sensor networks, it delivers deterministic performance and straightforward management across mixed environments.

• Seamless Ethernet-to-serial bridging: Access one RS422/485 serial port over your existing IP network, enabling remote control and monitoring of serial devices from anywhere on the network.
• High-speed serial performance: Data transfer rates up to 1,000,000 baud with 1 Mbit/s line drivers, ensuring fast, reliable communication even over longer cable runs and noisier installations.
• RS422/RS485 versatility: Supports RS422 and RS485 signaling, including RS485 half-duplex operation over a single twisted pair, giving you flexible wiring options for industrial deployments.
• ES range simplicity and reliability: Part of Brainboxes’ ES range, offering simple, instant networked serial ports with straightforward setup and robust, consistent performance in demanding environments.
• Broad compatibility for industrial use: Optimized for integration with PLCs, sensors, meters, and other serial devices across Windows, Linux, and macOS systems, with minimal configuration required to start communicating over a network.

Technical Details of Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter

• Serial Port: 1 x RS422/485 serial port for flexible industrial communications.
• Network Interface: Ethernet to provide networked access to the serial port; designed to integrate with standard IP networks.
• Baud Range: Supports data transfer rates up to 1,000,000 baud for high-speed serial communication.
• Line Drivers: 1 Mbit/s line drivers to maintain signal integrity over longer distances and noisier environments.
• RS485 Configuration: Half-duplex operation over a single twisted pair, enabling simple wiring and reliable multi-point communication when needed.
• Form Factor and Build: Compact Ethernet-to-serial device server designed for industrial applications and easy rack or panel mounting (where space is at a premium).
• Management and Compatibility: Works with standard TCP/IP networks and common serial software clients, enabling straightforward integration with existing IT and automation stacks.

How to install Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter

• Connect the Ethernet cable from your network switch or router to the adapter’s Ethernet port, ensuring a stable network path to your IT infrastructure.
• Attach the RS422/485 device to the serial port using a twisted-pair cable appropriate for RS485 signaling, following the recommended wiring for your equipment.
• Power on the adapter and configure its network settings. You can typically assign a static IP address or enable DHCP to obtain an address automatically from your network.
• On your host computer or industrial control system, configure the target IP address and port settings to reference the device server. Set the correct serial parameters (baud rate, data bits, parity, stop bits) to match your serial device.
• Test the connection with your serial application by establishing a connection to the adapter’s IP and port, then send and receive data to verify reliability. Adjust timing and flow control as needed to optimize performance in your environment.

Frequently asked questions

• What is the Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter? It is an Ethernet-to-serial device server that provides access to a single RS422/485 serial port over a network, enabling remote communication with serial equipment.
• What baud rates does it support? It supports data transfer rates up to 1,000,000 baud, with line drivers capable of handling up to 1 Mbit/s for robust serial signaling.
• Does it support RS485 half-duplex? Yes, the adapter supports RS485 signaling in half-duplex mode over a single twisted pair, which is common in many industrial networks.
• Is this device compatible with different operating systems? Yes. It is designed to work with standard TCP/IP networks and serial clients across Windows, Linux, and macOS, making it versatile for mixed environments without needing specialized drivers for basic operation.
• What is the ES range? The ES range refers to Brainboxes’ family of simple, instant networked serial ports, offering straightforward setup and reliable connectivity for network-enabled serial applications.