The versatile serial adapter converts a single USB port into four RS232/RS422/RS485 serial ports, enabling you to connect, monitor, and control a wide range of serial devices, such as sensors, barcode scanners, and LED signage. It supports four operating modes, including RS232, RS422, 4-wire and 2-wire RS485.
With its rugged IP30-rated metal hub housing, the serial adapter is built to meet the extreme demands of harsh and mission-critical environments. It provides 15 kV ESD protection, which helps to reduce downtime in industrial environments where communications lines are more prone to noise emissions or sudden spikes in voltage.
The serial adapter offers flexible mounting options, with a built-in wall-mounting bracket and included DIN rail mounting kit. It also features a screw-locking host connection plus a screw-locking USB-B connector on the included USB cable, to prevent accidental disconnections.
The serial adapter is equipped with high-speed UARTs, providing fast data rates of up to 921Kbps in RS232/422/485 operating modes.
Device Type: Serial adapter
Form Factor: DIN rail mountable
Interface (Bus) Type: USB 2.0
Ports: RS-232/422/485 x 4 + USB 2.0 x 1
Connectivity Technology: Wired
Data Link Protocol: RS-232, RS-422, RS-485
Data Transfer Rate: 921.6 Kbps
Status Indicators: Transmit, receive
Features: 15 KV Electrostatic Discharge Protection
Processor / Memory
Processor: FT4232H - FTDI
Expansion / Connectivity
Interfaces: 4 x RS-232/422/485 - 9 pin D-Sub (DB-9) - male ¦ 1 x USB 2.0 - 4 pin USB Type B - female
Cables Included: 1 x USB-A to USB-B cable (external)
Compliant Standards: FCC, RoHS, WEEE
TAA Compliant: Yes
Software / System Requirements
OS Required: Microsoft Windows Server 2012, Microsoft Windows 7 / 8 / 8.1 / 10, Microsoft Windows Server 2016, Microsoft Windows Server 2008 / 2012 R2, Apple MacOS X 10.9 - 10.13, Linux 2.4.x to 4.11.x LTS versions only
Dimensions & Weight
Width: 4.6 in
Depth: 3.5 in
Height: 1 in
Weight: 14.11 oz
Service & Support: Limited warranty - 2 years
Min Operating Temperature: 32 °F
Max Operating Temperature: 131 °F
Humidity Range Operating: 5 - 95%
Manufactured by: StarTech.com
Warranty provided by: StarTech.com
UPC No: 065030878562
Mfg Part No: ICUSB234854I
( Length:10, Width:7, Depth:3)
Shipping Weight: 1.3500 pound(s)
Click here for full warranty and support information
- StarTech.com logos are registered trademarks of StarTech.com. All others trademarks and copyrights mentioned herein are the property of their respective owners.