USB to RS485/422/232 Interface Converter has rugged design.
September 22, 2010 -
Integrating rate buffering, Model 4176 high-speed, USB to RS485/422/232 interface converter unit converts USB 2.0 compliant data from standard PC to serial asynchronous data interface over RS232 or RS485/422 networks. Baud rate is user selectable with operating speeds up to 1.5 Mbps for RS232 and up to 3 Mbps for RS485/422. Operating in temperatures from -40 to +85°C, device has ESD protection circuitry on USB I/O connector and all receivers and transmitters for its data interfaces.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Electro Standards Laboratories
36 Western Industrial Dr.
Cranston, RI, 02921 3403
USA
High Speed Ruggedized Model 4176 Converts USB Data from a PC to RS485/422/232 Networks
Electro Standards Laboratories (ESL), Cranston, RI, announces the new Model 4176 high speed, ruggedized USB to RS485/422/232 interface converter. With its integrated rate buffering, the Model 4176 converts USB 2.0 compliant data from a standard PC to a serial asynchronous data interface over RS232 or RS485/422 networks. The baud rate is user selectable with operating speeds up to 1.5 Mbps for RS232 and up to 3 Mbps for RS485/422. This rugged converter operates from - 40°C to +85°C and features ESD protection circuitry on the USB I/O connector and all receivers and transmitters for the RS232 and RS485/422 interfaces.
Typical applications for the M4176 include USB PC to PC long distance communications, factory automation, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminals, ATMs and serial communications in harsh environments. This unit provides an industrial solution for applications requiring single point-to-point or multi-point communication links over short or long distances.
This desktop converter can be ordered with the USB I/O connector on the front or back of the unit. Accessories include DIN rail mounting hardware. The unit is also available as a board only, Model 4177, with front mounting threaded brackets for rack mounting in embedded applications. To view more about Model 4176, visit: http://www.electrostandards.com/Produ...
For more information, contact Electro Standards Laboratories at 401-943-1164, eslab@electrostandards.com, www.ElectroStandards.com. All ESL products are available for export.
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