Corporate Headquarters: 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104

European Office: Westlink Commercial Park, Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445

orders@advantech-bb.com

support@advantech-bb.com

In-line USB Converters

USOPTL4, USPTL4, USO9ML4

SPECIFICATIONS

SERIAL TECHNOLOGY

RS-422/485 4-Wire

TDA(-), RDA(-), TDB(+), RDB(+), GND

RS-485 2-Wire

DATAA(-), DATA B(+), GND

Connector

Terminal block (USOPTL4, USOPTL4-LS, USPTL4, USPTL4-LS)

DB9 male connector (USO9ML4)

Data Rate

460.8 Kbps

Isolation

2 kV RMS (USOPTL4, USOPTL4-LS, USO9ML4)

Surge Protection

15kV ESD

Industrial Bus

Modbus ASCII/RTU

Bias

4.7 KΩ on receive lines in RS-422/485 mode

USB TECHNOLOGY

USB Compatibility

1.1 and 2.0

Speed

1.5, 12 Mbps

Connector

Type B High Retention

(15 N / 3.4 lbs-force withdrawal)

Operating System

Windows 2000, XP (32/64 bit), Vista (32/64 bit), 7 (32/64 bit),

8 (32/64 bit), 10 (32/64 bit) 2003 & 2008 Server (32/64 bit)

Download Windows 10 drivers at: www.advantech-bb.com

POWER

USB

Low power device (draws <100 mA)

INDICATORS

LEDs

Transmit Data, Receive Data

MECHANICAL

Dimensions

8.9 x 4.3 x 2.1 cm (3.5 x 1.7 x 0.8 in)

Enclosure

IP30, Plastic

MTBF USOPTL4-xx

2,267,7779 hours

MTBF USPTL4-xx

1,012,584 hours

MTBF USO9ML4

380,087 hours

MTBF Calc. Method

MIL 217F Parts Count Reliability

ENVIRONMENTAL

Operating Temperature 0 to 70 °C (32 to 158 °F)

Operating Humidity

0 to 95% Non-condensing

APPROVALS / CERTIFICATIONS

2004/108/EC

Electromagnetic Compatibility Directive

2011/65/EU

Reduction of Hazardous Substances Directive

EN55022: Class B

Information technology equipment - RF Emissions

EN55024

Information technology equipment - Immunity

EN 6100-6-1

Generic Standards for Residential, Commercial and Light-Industrial

Environments

EN61000-4-2

ESD Immunity

EN61000-4-3: +A2

Radiated Immunity

EN61000-4-4

EFT/Burst Immunity

EN61000-4-6

RF Conducted Immunity

MECHANICAL DIAGRAM

8.9 cm

3.5 in

4.3 cm

1.7 in

2.1 cm

0.8 in

8.9 cm

3.5 in

4.3 cm

1.7 in

2.1 cm

0.8 in