1 Port USB to RS422/RS485 Serial Adapter - ICUSB422IS

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Product Overview

The USB to RS422/RS485 Converter connects to a computer using USB and allows you to connect any RS-422 or RS-485 serial device via the provided DB9 port or hard-wired to the terminal block.The converter features circuit isolation to ensure that sensitive controls and devices will not be damaged while connected, making it a viable solution for connecting costly industrial serial devices.


Mfg Part# ICUSB422IS
SKU 210672759
UPC 065030830683
UPC 14 00065030830683
Sales Rank 38378
Compatible with both USB 2.0 and USB 1.1
Optical Isolation and Surge Protection (2500 Vrms)
Provides one RS422/485 port while powering the device through USB
RS-485 mode supports Auto Transceiver Turn Around (ATTA)
RS422/485 Baud rate up to 921.6 Kbps
Supports 4-wire RS422 and 2-wire RS485 applications
Supports DB9 and terminal block connector
Tech Specs
Standard Warranty 1 Year
Interfaces/Ports 1 x DB-9 Male Serial RS-422 / 1 x Type-B Female USB
Manufacturer Part Number ICUSB422IS
Additional Information Data Bits: 7,8Dip Switch ConfigurationOperating System:Windows 98SEWindows MEMicrosoft Windows XPMicrosoft Windows 2000Microsoft Windows 2003Microsoft Windows Vista
Manufacturer Website Address
Form Factor External
Dimensions 9.09" Height x 21.26" Width x 36.54" Depth
Brand Name
Green Compliance Yes
Weight 10.58 oz
Green Compliance Certificate/Authority RoHS
Product Name 1 Port USB to RS422/RS485 Adapter
Packaged Quantity 50
Product Type Device Server

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