UT-850N, Interface Converter, UTEK

Standard

Compliant with USBV1.1, EIA RS-485, RS-422 standards

USB Signal

VCC, DATA+, DATA-, GND, FG

RS-485 Signal

T+, T-, GND

RS-422 Signal

T+, T-, R+, R-, GND

Working Mode

Asynchronous operation, point-to-point or multipoint, 2-wire half-duplex, 4-wire full-duplex

Direction Control

Adopts automatic data flow control technology to automatically detect and control data transmission direction

Baud Rate

300–921600bps, auto-detection of serial signal rate

Load Capacity

Supports up to 32 RS-422 or RS-485 devices per converter

Transmission Distance

RS-485/422 up to 1200m (9600bps), USB not exceeding 5m

Interface Protection

Surge protection, ±15000V ESD protection

Interface Type

USB Type-A female port, DB9 male connector

Transmission Medium

Twisted pair or shielded cable

Dimensions (W×H×D)

35mm×20mm×69.5mm

Operating Environment

-20℃ to 75℃, 5% to 95% RH

Transmission Distance

RS-485/422 up to 1200m (9600bps), USB not exceeding 5m

Supported OS

Win98/Win2000/WinXP/Vista/Win7/Win8/8.1/10/Linux