USB to Serial_Manual_Eng_DM v3.05.1

USB to Serial User Manual

Multi-8U Ver1.7

Multi-8U Ver1.7 is a model that supports USB2.0. It is detected automatically when user connects USB port with

computer. It supports maximum communication speed of 921.6Kbps. Furthermore, it is equipped with surge protector

to protect internal systems from outer shock.

And, when a DC adapter is used, it can supply power thorough 9th pin of DB9 with maximum 1A.

For Combo model, a user can set a communication mode with the switch.

Also, the LED is attached outside to show the current status of signal lines.

- Specification

Communication Speed

Max 921.6Kbps

Bus Interface

USB 2.0

Cable

Latching Connector applied, 1.5m(4.92ft)

Signal

RS232/RS422/RS485

Controller

FTDI 4232H

Connector

DB9 Male

Protection

15kV Surge Protector

Supported OS

Windows 7 or above

Linux Kernel 2.6 or above

Manufacturer

SystemBase Co., Ltd