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Ethernet 1 Port Rs422/485 Ethernet Device Server / Mfr. No.: Es-320

Ethernet 1 Port Rs422/485 Ethernet Device Server / Mfr. No.: Es-320
Qty. Available: 9
Item Number: bra-es320
Vendor Number: ES-320
Vendor: Brainboxes
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Ethernet to Serial device server providing access to one RS422/485 serial port. Data transfer rates up to 1,000,000 baud, coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ES range provides simple instant networked serial ports. RS485 - 1 twisted pair - half duplex configuration with autogating provides trouble free data transmission due to automatic control of data direction. A web interface allows secure configuration and control of the serial ports over a local network or the internet using any browser. For Windows our in-house designed (32 bit and 64 bit) driver gives you local COM ports, retaining existing software applications and allowing you to connect across your network to remote devices just as if they were attached locally. Serial Port Tunnelling (individually configurable) allows serial cable replacement over any distance, no software required. You can access the device via TCP/IP sockets from any networked device like an Android tablet, PC or phone. On Windows OS TCP/IP sockets are handled by the Winsock API, this will differ on other OSs.

General Information

ManufacturerBrainboxes Limited
Manufacturer Part NumberES-320
Manufacturer Website Address
Product ModelES-320
Product Name1 Port RS422/485 Ethernet to Serial Adapter ES-320
Product TypeDevice Server

Media & Performance

Media Type SupportedTwisted Pair

Wireless Specifications

Wireless LANNo
ISM BandNo

Network & Communication

Ethernet TechnologyFast Ethernet
Network Standard10/100Base-TX


Network (RJ-45)Yes
Phone Line (RJ-11)No
Network (RJ-11)No
Serial PortYes
Parallel PortNo
Centronics PortNo
Management PortNo
PoE (RJ-45) PortNo
Number of Network (RJ-45) Ports1
Number of Serial Ports1

Physical Characteristics

Form FactorRail-mountable
Weight (Approximate)4.34 oz


Package Contents
  • 1 Port RS422/485 Ethernet to Serial Adapter ES-320
  • Installation CD Including Manual, Microsoft Signed Drivers & Utilities
  • Global Power Supply
Certifications & Standards
IEEE Standards:
  • 802.3
  • 802.3u
Green CompliantYes
Green Compliance Certificate/AuthorityWEEE
Country of OriginUnited Kingdom


Limited WarrantyLifetime
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