Brainboxes ES-313 2-Port RS422/485 Ethernet to Serial Multiport Adapter, DIN Rail Mountable, Network-enabled, TAA Compliant - ES-313 (1 Year Warranty)

Brainboxes ES-313 Ethernet to Serial adapter front view showing dual RS422/485 ports and status indicators-alternate-image1
Angled view of ES-313 serial adapter showing status LED arrangement and port labeling-alternate-image2
Side profile of ES-313 showing port arrangement and mounting brackets-alternate-image3
Rear view of ES-313 showing certification markings and serial ports-alternate-image4
RS422/485 pinout diagram showing 9-pin connector configuration-alternate-image5

Brainboxes ES-313 2-Port RS422/485 Ethernet to Serial Multiport Adapter, DIN Rail Mountable, Network-enabled, TAA Compliant - ES-313 (1 Year Warranty)

Brainboxes ES-313

$167.95 $197.85 Save $29.90
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  • 1 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Product Key Features

  • 🔌 2-Port RS422/485 Ethernet to Serial Adapter
  • ⚡ High-speed data transfer up to 1,000,000 baud
  • 🌐 Web interface for secure configuration and control
  • 💻 Windows driver support (32/64 bit) for local COM ports
  • 🔄 RS485 autogating for automatic data direction control
  • 🌍 Serial Port Tunnelling for remote connections
  • 🛤️ DIN Rail mountable form factor
  • 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Made in United Kingdom
  • ✅ TAA Compliant
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Brainboxes ES-313 2-Port RS422/485 Ethernet to Serial Multiport Adapter, DIN Rail Mountable, Network-enabled, TAA Compliant - ES-313 (1 Year Warranty)

This item: Brainboxes ES-313 2-Port RS422/485 Ethernet to Serial Mul...

$167.95

Total price: $167.95
  • Description
  • Tech Specs
  • Refund Policy

Brainboxes

ES-313

Brainboxes ES-313 2 Port RS422/485 Ethernet to Serial Adapter

The Brainboxes ES-313 is a high-performance Ethernet to Serial device server featuring dual RS422/485 ports, designed for industrial-grade connectivity. This TAA-compliant adapter supports data transfer rates up to 1,000,000 baud with 1Mbit/s line drivers, making it ideal for demanding industrial applications requiring reliable serial communication over network infrastructure.

Advanced Connectivity Features

Experience seamless RS485 connectivity with half-duplex configuration and autogating technology, ensuring trouble-free data transmission through automatic direction control. The built-in web interface enables secure configuration and management of serial ports across local networks or internet connections using any standard web browser.

Key Features:
  • Dual RS422/485 serial ports for versatile connectivity
  • High-speed data transfer rates up to 1,000,000 baud
  • Browser-based configuration interface
  • DIN Rail mountable design for industrial installations
  • Compatible with both 32-bit and 64-bit Windows systems

Software Integration & Compatibility

The ES-313 comes with proprietary Windows drivers (32-bit and 64-bit) that create local COM ports, preserving existing software applications while enabling network-based device connections. Serial Port Tunnelling capability allows for individual port configuration and cable replacement over any distance without additional software requirements.

Physical Specifications

  • Compact dimensions: 4.1" width x 4.2" depth x 1.1" height
  • Lightweight design: 4.55 oz
  • Industrial-grade DIN Rail mounting capability
  • Made in the United Kingdom
  • TAA Compliant for government procurement

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.


Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

Brainboxes ES-313 Ethernet to Serial adapter front view showing dual RS422/485 ports and status indicators

Dual RS422/485 Ports for Enhanced Industrial Connectivity

The ES-313 features two robust RS422/485 serial ports designed for reliable industrial communications. The device's distinctive black and yellow housing incorporates status LEDs for network activity and port status monitoring, enabling quick diagnostics at a glance. The compact form factor includes integrated mounting flanges for secure DIN rail installation.

Technical Specifications

  • Dual RS422/485 ports supporting data rates up to 1,000,000 baud
  • Built-in status LEDs for network, power, and port activity monitoring
  • 5-30V DC power input range for industrial compatibility

Applications

  • Industrial automation system integration
  • Legacy equipment networking modernization
  • Remote serial device monitoring and control
Angled view of ES-313 serial adapter showing status LED arrangement and port labeling

Industrial-Grade Design with Clear Status Indicators

The angled perspective highlights the ES-313's intuitive interface layout with clearly labeled status indicators and ports. The robust housing is engineered for industrial environments, featuring high-quality connectors and visible status LEDs for network, port, and system monitoring. The integrated mounting system ensures secure installation in control cabinets.

Technical Specifications

  • Clear LED indicators for instant status monitoring
  • Ruggedized industrial housing design
  • Integrated DIN rail mounting capability

Applications

  • Factory floor equipment integration
  • Building automation systems
  • Industrial process control networks
Side profile of ES-313 showing port arrangement and mounting brackets

Side Profile with Advanced Connectivity Options

The side view emphasizes the ES-313's streamlined profile and efficient port arrangement. The device maintains a compact footprint while providing full industrial connectivity features. The positioning of ports and indicators is optimized for easy access and visibility in cramped installation environments.

Technical Specifications

  • Space-efficient industrial design
  • Optimized port placement for easy access
  • Durable metal housing construction

Applications

  • Control panel integration
  • Machine connectivity solutions
  • Industrial IoT implementations
Rear view of ES-313 showing certification markings and serial ports

Robust Back Panel with Essential Certifications

The rear view showcases the ES-313's industrial certifications and serial port connections. The device's metal construction provides excellent durability and EMI protection. The clearly marked serial numbers and certification symbols confirm compliance with industrial standards.

Technical Specifications

  • CE certified for industrial use
  • EMI-resistant metal construction
  • Dual 9-pin D-sub connectors

Applications

  • Regulatory-compliant installations
  • Mission-critical industrial applications
  • Secure industrial networking setups
RS422/485 pinout diagram showing 9-pin connector configuration

Detailed RS422/485 Pin Configuration Guide

The comprehensive pinout diagram provides essential connection details for RS422/485 integration. The clear layout shows the exact function of each pin, facilitating proper wiring and configuration. This technical reference ensures accurate installation and helps prevent connection errors.

Technical Specifications

  • 9-pin D-sub connector pinout specification
  • Differential signal pair arrangement
  • Complete pin function documentation

Applications

  • Custom cable assembly
  • System integration planning
  • Maintenance and troubleshooting
FAQ
The ES-313 is a 2-port RS422/485 Ethernet to Serial Multiport Adapter manufactured by Brainboxes. Its key features include data transfer rates up to 1,000,000 baud, 1Mbit/s line drivers, DIN rail mounting capability, and network enablement. The device supports RS485 half-duplex configuration with autogating for reliable data transmission and includes a web interface for secure configuration over local networks or internet.
The ES-313 features two RS422/485 serial ports that can be accessed over Ethernet. It supports Serial Port Tunnelling which is individually configurable for each port. The device can be accessed via TCP/IP sockets from any networked device including Android tablets, PCs, or phones. For Windows systems, it provides local COM ports through a proprietary 32-bit and 64-bit driver.
The ES-313 has dimensions of 4.1" width, 1.1" height, and 4.2" thickness, weighing approximately 4.55 ounces. It is designed to be DIN rail mountable, making it ideal for industrial installations and control panel mounting applications.
The ES-313 is primarily designed for PC platforms and offers comprehensive Windows support through custom 32-bit and 64-bit drivers. For other operating systems, the device can be accessed via TCP/IP sockets, with Windows using the Winsock API. The web interface for configuration is accessible through any standard web browser, regardless of operating system.
The Brainboxes ES-313 comes with a 1-year warranty, providing coverage for manufacturer defects and ensuring customer peace of mind for their investment.
The ES-313's RS485 autogating feature automatically controls data direction in half-duplex configuration using one twisted pair. This automatic control ensures trouble-free data transmission by managing the timing and direction of data flow, eliminating the need for manual intervention and reducing communication errors.
Yes, the ES-313 is TAA (Trade Agreements Act) compliant, making it suitable for U.S. government procurement. It is manufactured in the United Kingdom, meeting the requirements for countries of origin under the Trade Agreements Act.
The ES-313 offers configuration through a secure web interface that can be accessed over local network or internet using any web browser. Users can configure serial port settings, network parameters, and Serial Port Tunnelling options individually for each port. The device supports data transfer rates up to 1,000,000 baud, allowing for flexible setup based on specific application requirements.

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