Startech 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation (ICUSB422IS)
Serial adapter | USB | RS-422, RS-485 | black
Main Specification
| Product Description | Startech 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation (ICUSB422IS) - serial adapter - USB |
|---|---|
| Device Type | Serial adapter |
| Form Factor | External |
| Interface (Bus) Type | USB |
| Dimensions (WxDxH) | 5.4 cm x 2.3 cm x 9.3 cm |
| Weight | 300 g |
| Data Link Protocol | RS-422, RS-485 |
| Data Transfer Rate | 921.6 Kbps |
| Colour | Black |
| System Requirements | Microsoft Windows 98 Second Edition, Microsoft Windows XP Embedded, Microsoft Windows Server 2003, Microsoft Windows CE 5.0, Microsoft Windows CE 4.2, Microsoft Windows Server 2008 R2, Microsoft Windows CE 6.0, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Linux Kernel 3.0 or later, Microsoft Windows Server 2016, Microsoft Windows 2000/XP/Vista/7/8/8.1/10, Microsoft Windows Server 2019, Linux LTS versions only, Apple MacOS X 10.6 - 10.15, Apple macOS 11.0, Apple macOS 12.0, Microsoft Windows 11, Apple macOS 13.0 |
| Manufacturer Warranty | 2-year warranty |
General
| Device Type | Serial adapter |
|---|---|
| Form Factor | External |
| Interface (Bus) Type | USB |
Networking
| Connectivity Technology | Wired |
|---|---|
| Data Link Protocol | RS-422, RS-485 |
| Data Transfer Rate | 921.6 Kbps |
| Features | USB powered |
Expansion / Connectivity
| Interfaces | 1 x RS-422/485 - 9 pin D-Sub (DB-9) 1 x RS-422/485 - terminal block |
|---|---|
| Connections | 1 x USB - 4 pin USB Type B |
Miscellaneous
| Cables Included | 1 x USB cable (external) - 1.8 m |
|---|---|
| Compliant Standards | FCC, RoHS |
| Colour | Black |
Software / System Requirements
| Software Included | Drivers & Utilities |
|---|---|
| OS Required | Microsoft Windows 98 Second Edition, Microsoft Windows XP Embedded, Microsoft Windows Server 2003, Microsoft Windows CE 5.0, Microsoft Windows CE 4.2, Microsoft Windows Server 2008 R2, Microsoft Windows CE 6.0, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Linux Kernel 3.0 or later, Microsoft Windows Server 2016, Microsoft Windows 2000/XP/Vista/7/8/8.1/10, Microsoft Windows Server 2019, Linux LTS versions only, Apple MacOS X 10.6 - 10.15, Apple macOS 11.0, Apple macOS 12.0, Microsoft Windows 11, Apple macOS 13.0 |
Dimensions & Weight
| Width | 5.4 cm |
|---|---|
| Depth | 2.3 cm |
| Height | 9.3 cm |
| Weight | 300 g |
Manufacturer Warranty
| Service & Support | Limited warranty - 2 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 55 °C |
| Humidity Range Operating | 5 - 95% |
Product features
Reliable connectivity
This serial adapter utilizes wired connectivity technology and supports both RS-422 and RS-485 data link protocols, ensuring stable communication for various applications.Versatile installation
The adapter features a convenient form factor that allows for external installation, making it easier to integrate into existing setups without requiring additional hardware.Durable design
Constructed with a metal casing, this adapter is designed for durability, allowing it to withstand the rigors of industrial use while maintaining performance.User-friendly configuration
The USB-powered feature simplifies setup, providing a hassle-free user experience while eliminating the need for external power sources.Key selling points
- Provides one RS422/485 port while powering the device through USB
- RS-485 mode supports Auto Transceiver Turn Around (ATTA)
- Compatible with both USB 2.0 and USB 1.1
- RS422/485 Baud rate up to 921.6 Kbps
- Supports DB9 and terminal block connector
- Optical Isolation and Surge Protection (2500 Vrms)
- Supports 4-wire RS422 and 2-wire RS485 applications
References
MPN: ICUSB422IS
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04/06/2026 06:28:27