BRAINBOXES 

BRAINBOXES ES-522 2PORT DEVICE SVR RS232/422/485 ENET INDUSTRIAL CLASS

Mfg Part Number:  ES-522  
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Price: $477.37
Quantity:
In Stock: 38
Last Updated: Nov 13, 2025
No Sales Tax except these states
, PO and Wire.

Ethernet to Serial Device with 2 Port software selectable as RS232, RS422/485 Full duplex or RS422 Half duplex. ES-522 has removable Screw Terminals Blocks for easy wiring, a slim 'end on' case and integral DIN rail mount. Our Industrial Ethernet to Serial has an operating temperature range of -30 to +80 degrees Celsius and with +5VDC to +30VDC Dual input reverse polarity protected power supply making it perfect for industrial applications. Data transfer rates up to 1,000,000 baud (1 MegaBaud), coupled with 1Mbit/s line drivers deliver uncompromising performance. Baud rates can be standard values such as 9,600, 115,200, 230,000, 921,600 or user definable non standard values.

Our Industrial ES range provides simple instant networked serial ports in demanding environments. Serial Port Tunnelling (peer to peer) allows serial cable replacement over any distance, no software required. Suitable to be wired into existing power and network infrastructure or can be used with our PW-600 power supply.

More from the Manufacturer

Main Specification
General Information
Manufacturer Brainboxes Limited
Manufacturer Part Number ES-522
Manufacturer Website Address http://www.brainboxes.com
Brand Name Brainboxes
Product Model ES-522
Product Name Industrial Ethernet to Serial 2xRS232/422/485
Product Type Multiport Serial Adapter
Technical Information
Platform Supported Linux
Platform Supported PC
Interfaces/Ports
Number of Serial Ports 2
Physical Characteristics
Form Factor DIN Rail Mountable
Height 4.1"
Width 0.9"
Thickness 4.5"
Weight (Approximate) 3.99 oz
Miscellaneous
Package Contents
  • Industrial Ethernet to Serial 2xRS232/422/485
  • Installation CD including Manual
  • Microsoft Signed Drivers & Utilities
Country of Origin United Kingdom
TAA Compliant Yes
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty Lifetime
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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