Introduction

The ICUSB2322X 2 Port Professional Grade USB Serial Adapter converts a single USB port to two RS232 serial ports allowing you to connect to, monitor and control your serial devices. Rugged metal construction and sturdy wall-mount brackets provide a robust solution for both harsh industrial environments and simple desktop installations.

Powered by USB, the device does not require a power outlet for most standard applications. For installations requiring more power through the RS232 ports, the hub supports connection of an external power adapter (not included) to the integrated DC jack or terminal block. Once connected, the adapter retains assigned serial COM port values, allowing the same values to automatically be re-assigned to the ports provided by the adapter in the event it is disconnected, then re-connected to the host computer.

This innovative Serial adapter offers a professional grade solution for connecting legacy or industrial RS232 serial devices to more modern computers, or computers with unused USB ports - perfect for connecting serial modems, barcode scanners or any device with serial sync through USB, eliminating the expense of upgrading serial peripherals for USB compatibility.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Benefits

• Multiple ports with COM port retention give you hassle-free control of several serial devices without having to remember where each one was last connected
• Rugged all-metal enclosure for added durability in harsh environments
• Easy plug and play installation with our USB Powered adapter - no power outlet required

Features

• 2-port USB to RS232 serial adapter
• Rugged metal construction
• Wall-mountable
• COM Port assignments maintained across reboot
• Baud Rate up to 230 Kbps
• Optional DC jack or terminal block power connections
• Powered by an available USB port - no external power adapter required
• Designed to make serial port expansion quick and simple
• Provides dual buffers for upstream and downstream data transfer
• Supports automatic handshake mode
• Enables and disables enumerations

Specification

Connector Type(s): USB B (4 pin) Female

External Ports: DB-9 (9 pin, D-Sub) Male

Operating Temperature: -10°C to 80°C (14°F to 176°F)

Storage Temperature: -20°C to 100°C (-4°F to 212°F)

Humidity: 5~85% RH

Ports: 2

Interface: Serial

Bus Type: USB 2.0

Port Style: External Hub

Chipset ID: Texas Instruments - TIUSB3410

Shipping (Package) Weight: 0.5 kg [1 lb]

Serial Protocol: RS-232

Max Baud Rate: 230.4 Kbps

FIFO: 32 Bytes

Color: Black

Enclosure Type: Steel

Product Length: 113 mm [4.4 in]

Product Width: 80 mm [3.1 in]

Product Height: 23 mm [0.9 in]

Product Weight: 300 g [10.6 oz]

Power Source: Not Included (not required for standard applications)

Input Voltage: 9 ~ 36 DC

Plug Type: N

OS Compatibility: Windows XP, Vista, 7, 8

Included in Package: USB to RS-232 Serial Adapter

3ft USB A to B cable

Driver CD

Instruction Manual