StarTech.com 4-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Protection - Accessory

Add four ports supporting three serial protocols, to easily connect serial devices to your computer through USB, with 15kV ESD protectionAdd four extra COM ports to your laptop or desktop computer, quickly and easily. This USB to RS232/422/485 serial adapter lets you connect to your serial devices through an external USB port.Supports multiple serial protocolsThe 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.Ideal for harsh environmentsWith 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.Fast data transfersThe serial adapter is equipped with high-speed UARTs, providing fast data rates of up to 921Kbps in RS232/422/485 operating modes.The ICUSB234854I is backed by a StarTech.com

Technical details
Plug and Play	Yes
Material	Steel
Colour of product	Black
Performance
Certification	CE, FCC, TAA, RoHS
Surge protection	Yes
Plug and Play	Yes
Stop bits	1, 2
Baud rate	921.6 Kbit/s
Parity bit	Even, Mark, N, Odd, Space
Ports & interfaces
Host interface	USB 2.0 Type-B
RS-232 ports	4
Hub interfaces	Serial
Ports quantity	4
Design
Material	Steel
LED indicators	Power
Colour of product	Black
Certification	CE, FCC, TAA, RoHS
Operational conditions
Operating temperature (T-T)	0 - 55 °C
Storage temperature (T-T)	-20 - 85 °C
Operating relative humidity (H-H)	5 - 95%
System requirements
Windows operating systems supported	Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 IOT Core,Windows 10 Pro,Windows 10 Pro x64,Windows 7,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 7 x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.9 Mavericks
Linux operating systems supported	Yes
Certificates
Certification	CE, FCC, TAA, RoHS
Indication
LED indicators	Power
Features
Host interface	USB 2.0 Type-B
Weight & dimensions
Weight	400 g
Width	115.6 mm
Depth	90 mm
Height	25 mm
Package width	213 mm
Package depth	149 mm
Package height	51 mm
Package weight	400 g
Packaging data
Package width	213 mm
Package depth	149 mm
Package height	51 mm
Package weight	400 g
Packaging content
Manual	Yes
Cables included	USB
DIN rail kit included	Yes
Other features
Chipset	FTDI - FT4232H

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