Brainboxes ES-320 Ethernet to Serial Adapter, 1-Port RS422/485, DIN Rail Mountable, PC Compatible, TAA Compliant - ES-320 (1 Year Warranty)

Front view of Brainboxes ES-320 Ethernet to Serial adapter showing RS422/485 port and status indicators-alternate-image1
Top view of ES-320 adapter showing Ethernet port and status LED indicators-alternate-image2
Side angle view of ES-320 showing mounting brackets and port configuration-alternate-image3
Rear view of ES-320 showing certification markings and serial port-alternate-image4
RS422/485 pinout diagram showing 9-pin configuration and signal assignments-alternate-image5

Brainboxes ES-320 Ethernet to Serial Adapter, 1-Port RS422/485, DIN Rail Mountable, PC Compatible, TAA Compliant - ES-320 (1 Year Warranty)

Brainboxes ES-320

$138.49 $139.85 Save $1.36
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  • 1 Year Warranty
  • 30 Day Returns
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Product Key Features

  • 🔌 1 Port RS422/485 Ethernet to Serial Adapter
  • ⚡ Data transfer rates up to 1,000,000 baud
  • 🌐 Web interface for secure configuration
  • 💻 Windows driver support (32/64 bit)
  • 🔄 RS485 half duplex with autogating
  • 🛤️ DIN Rail Mountable design
  • 🇬🇧 Made in United Kingdom
  • ✅ TAA Compliant
  • 📐 Compact size: 4.1" x 4.2" x 1.1"
  • 🔗 Serial Port Tunnelling capability
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Brainboxes ES-320 Ethernet to Serial Adapter, 1-Port RS422/485, DIN Rail Mountable, PC Compatible, TAA Compliant - ES-320 (1 Year Warranty)

This item: Brainboxes ES-320 Ethernet to Serial Adapter, 1-Port RS42...

$138.49

Total price: $138.49
  • Description
  • Tech Specs
  • Refund Policy

Brainboxes

ES-320

Brainboxes ES-320 Ethernet to Serial Adapter: Industrial-Grade RS422/485 Connectivity Solution

The Brainboxes ES-320 is a professional-grade Ethernet to Serial adapter that delivers reliable RS422/485 connectivity for industrial applications. This DIN rail mountable device server offers exceptional data transfer rates up to 1,000,000 baud, making it ideal for demanding industrial communication requirements.

Advanced Connectivity Features

  • High-speed data transfer up to 1,000,000 baud with 1Mbit/s line drivers
  • RS485 half-duplex configuration with autogating technology
  • Secure web interface for remote configuration and control
  • Compatible with Windows 32-bit and 64-bit systems
  • Serial Port Tunnelling for extended distance connectivity

Industrial-Grade Design Specifications

The ES-320 features a robust DIN rail mountable design with compact dimensions of 4.1" width, 4.2" depth, and 1.1" height. Weighing just 4.27 ounces, this TAA-compliant device is manufactured in the United Kingdom to meet stringent industrial standards.

Versatile Integration Capabilities

Access your serial devices through TCP/IP sockets from various platforms including Android tablets, PCs, and phones. The device supports Windows OS through Winsock API, maintaining compatibility with existing software applications while enabling network-wide device access.

Technical Specifications

  • Single RS422/485 serial port configuration
  • PC platform compatibility
  • DIN rail mounting capability
  • Comprehensive 1-year warranty coverage
  • TAA compliance for government procurement
Front view of Brainboxes ES-320 Ethernet to Serial adapter showing RS422/485 port and status indicators

High-Speed Industrial Connectivity with RS422/485 Port

The ES-320 features a robust front-facing interface with clear status indicators for network and port monitoring. The device's distinctive black and yellow design houses advanced serial communication capabilities, supporting data rates up to 1,000,000 baud. The industrial-grade construction ensures reliable operation in demanding environments.

Technical Specifications

  • 5-30V DC power input range for flexible installation
  • LED status indicators for network and port monitoring
  • RS422/485 serial port with DB9 connector

Applications

  • Industrial automation control systems
  • Manufacturing equipment integration
  • Legacy device networking solutions
Top view of ES-320 adapter showing Ethernet port and status LED indicators

Ethernet Integration with Status Monitoring

The top view of the ES-320 showcases its comprehensive status monitoring system and Ethernet connectivity. The device features clearly labeled indicators for power, network status, and port activity, enabling quick diagnostics at a glance. The industrial-grade housing is designed for DIN rail mounting, making it ideal for control cabinet installations.

Technical Specifications

  • Integrated status LED array for system monitoring
  • Industrial-grade Ethernet port
  • DIN rail mounting capability

Applications

  • Control room installations
  • Network infrastructure monitoring
  • Industrial process control systems
Side angle view of ES-320 showing mounting brackets and port configuration

Compact Design for Industrial Applications

The side profile of the ES-320 demonstrates its space-efficient design while maintaining industrial durability. The compact form factor doesn't compromise on connectivity options, featuring both Ethernet and serial interfaces in an optimized layout. The yellow accent panel aids in quick product identification in busy industrial settings.

Technical Specifications

  • Compact 4.1" x 4.2" x 1.1" dimensions
  • Rugged metal housing construction
  • Integrated mounting brackets

Applications

  • Space-constrained industrial installations
  • Manufacturing line integration
  • Control panel mounting
Rear view of ES-320 showing certification markings and serial port

Industrial-Grade Build with Certification Markings

The rear view of the ES-320 reveals its industrial certifications and serial number information. The robust metal housing provides excellent durability and EMI protection. The device's compliance markings, including CE certification, demonstrate its suitability for global industrial applications.

Technical Specifications

  • CE certified for industrial compliance
  • EMI-resistant metal enclosure
  • Serial number tracking system

Applications

  • Regulated industrial environments
  • International deployment scenarios
  • Mission-critical applications
RS422/485 pinout diagram showing 9-pin configuration and signal assignments

Detailed RS422/485 Pin Configuration

The technical diagram provides comprehensive pin-out information for the RS422/485 interface. Each pin's function is clearly labeled, from data transmission (TXD) to flow control (CTS) signals. This detailed mapping ensures proper connection and integration with various industrial devices and systems.

Technical Specifications

  • 9-pin DB9 connector configuration
  • Differential signaling support
  • Complete pin assignment documentation

Applications

  • Custom cable assembly
  • System integration planning
  • Technical documentation reference
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.
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.
FAQ
The ES-320 is an Ethernet to Serial adapter that converts one RS422/485 serial port to Ethernet connectivity. It functions as a device server that enables network access to serial devices, supporting data transfer rates up to 1,000,000 baud with 1Mbit/s line drivers for high-performance operation.
The ES-320 is DIN Rail mountable and features compact dimensions of 1.1" in height, 4.1" in width, and 4.2" in depth. It weighs approximately 4.27 ounces, making it a lightweight and easily installable solution for industrial applications.
The ES-320 uses RS485 in a 1 twisted pair half-duplex configuration with autogating functionality. This setup automatically controls data direction, ensuring trouble-free data transmission without manual intervention, making it ideal for reliable industrial communications.
The ES-320 is PC compatible and comes with both 32-bit and 64-bit Windows drivers. These in-house designed drivers create local COM ports, allowing existing software applications to work without modification. The device can also be accessed via TCP/IP sockets from any networked device including Android tablets, PCs, or phones.
The ES-320 features a web interface that allows secure configuration and control of the serial ports over both local networks and the internet using any standard web browser. This provides flexible management options without requiring specialized software.
Serial Port Tunnelling on the ES-320 allows for serial cable replacement over any distance without requiring additional software. Each port can be individually configured, enabling remote serial device connections across networks as if they were directly connected.
Yes, the ES-320 is TAA compliant and is manufactured in the United Kingdom by Brainboxes Limited. This makes it suitable for government and institutional purchases that require TAA compliance.
The ES-320 comes with a 1-year warranty from Brainboxes Limited, providing assurance for the device's quality and performance. The product includes technical support and access to configuration resources through its web interface.

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