USB to RS-485 Mini-Converters 485USBTB-2W & 485USBTB-4W www.advantech-bb.com PRODUCT FEATURES • Connect RS-485 devices to your USBport • Perfect for Field Service Applications • Compact • USB port-powered • USB 2.0 (12 Mbps)compatible • RS-485 data rates up to 921.6 Kbps • Removable terminal block for easy wiring • High retention USB connector • Supports Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), 8 (32/64 bit) Universal Serial Bus (USB) has become the connectivity workhorse of today’s ORDERING INFORMATION PCs, replacing the familiar serial ports. However, many commercial and MODEL NUMBER DESCRIPTION industrial devices still use the RS-485 interface. To connect these devices 485USBTB-2W USB to RS-485 2-Wire Converter to modern PCs, you need a simple and reliable conversion solution. The 485USBTB-4W USB to RS-485 4-Wire Converter 485USBTB-2W and 485USBTB-4W offer this solution in a space saving, USB Port powered package. 485USBTB-2W-LS USB to RS-485 2-Wire Converter (Locked Serial Number) 485USBTB-4W-LS USB to RS-485 4-Wire Converter (Locked Serial Number) Simply install the drivers supplied on CD ROM and plug the converter into an available USB port on your computer or USB hub. The device will show up as an additional COM port in the Windows Device Manager which is fully compatible with your Windows applications. Select the 485USBTB-2W ACCESSORIES for RS-485 2-wire applications or the 485USBTB-4W for RS-485 4-wire USBAMBM-3F - 3 ft. (1 M) USB Cable (one included) applications. Locked serial number versions are also available (see the installation notes in the driver section). A USB cable is included. Locked Serial Numbers Explained We configure our single-port USB to serial converters in two ways. In standard format, each product has a unique serial number. “Locked serial” format uses the same serial number that is associated with a model type. If your converter will always be used with the same computer, the standard serialized model is all you need. If the converter is shared among several computers, like field service laptops, the locked serial number model lets you plug and play without having to worry about matching the two. Locked Serial Description Serialized Number Every unit is assigned a unique COM port ✔ - Same type model numbers shares the same COM port - ✔ Ideal applications Fixed Field Locations Service When ordering Locked Serial Number versions, add a “-LS” to the item number. Serialized and Lock Serial Number versions sell for the same price. All product specifications are subject to change without notice. 485USBTB-2W & 485USBTB-4W_2716ds orders@advantech-bb.com Corporate Headquarters: 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104 support@advantech-bb.com European Office: Westlink Commercial Park, Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445 USB to RS-485 Mini-Converters 485USBTB-2W & 485USBTB-4W SPECIFICATIONS SERIAL TECHNOLOGY CERTIFICATIONS 2004/108/EC Electromagnetic Compatibility Directive RS-485 2-Wire Data A(-), Data B(+), Ground 2011/65/EU Reduction of Hazardous Substances Directive RS-485 4-Wire TDA(-), TDB(+), RDA(-), RDB(+), Ground EN 55022: +AC Information technology equipment - Class B RF Emissions Connector Removable Terminal Block (28 to 16 AWG) EN 61000-6-1 Generic immunity standard for residential, commercial and light Data Rate Up to 921.6 Kbps -industrial environments USB TECHNOLOGY EN 61000-4-2 ESD Immunity Connector USB Type B Female (High Retention) EN 61000-4-3: +A2 Radiated Immunity Standard 2.0 (Backward Compatible) EN 61000-4-4 EFT/Burst Immunity Data Rate 12 Mbps EN 61000-4-6 RF Conducted Immunity POWER 3.2 cm Source USB Port 1.6 cm 1.3 in Input Voltage 5 VDC 0.6 in Consumption ~ 0.5 W (Low power device, draws less than 100 mA) SOFTWARE Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), Driver CD 8 (32/64 bit) MECHANICAL Dimensions 6.5 x 3.2 x 1.6 cm (2.6 x 1.3 x 0.6 in) Enclosure In-line mounted, plastic Weight 0.23 lbs (104.3 g) with USB Cable ENVIRONMENTAL 6.5 cm Operating Temperature 32 to 158 °F (0 to 70 °C) 2.6 in Storage Temperature -40 to 185 °F (-40 to 85 °C) Operating Humidity 0 to 95 % (Non-condensing) MTBF 1869313 hours MTBF Method Parts Count Reliability Prediction REGULATORY Approvals FCC, CE MECHANICAL DIAGRAM 3.2 cm 1.6 cm 1.3 in 0.6 in 6.5 cm 2.6 in orders@advantech-bb.com Corporate Headquarters: 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104 support@advantech-bb.com European Office: Westlink Commercial Park, Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445