4PT INDUST USB TO 422/485 SER ADPT USB 4PT 422/485 SIIG's 4-port Industrial USB to 422/485 Serial Adapter with 3KV Isolation is a high quality industrial USB plug-and-play adapter designed to add four RS-422/485 ports to desktop or notebook computers. This industrial USB to serial adapter supports serial data transfer rate up to 230 Kb/s. It features built-in 4KB FIFO buffer, auto data flow control, 15KV DC ESD serial interface protection, and 3KV optical isolation to protect the unit from ground loop noise and unforeseen power surges. The 4-port Industrial USB to 422/485 Serial Adapter with 3KV Isolation is the ideal solution for connecting industrial devices such as laboratory testing and measuring equipment, monitoring devices, material handling equipment, and many more. This USB to RS-422/485 serial adapter is compliant with USB specification, revision 2.0, comes with FCC and CE regulatory approvals, and meets RoHS hazardous materials standards. Additionally, it is fully compatible with a wide variety of Windows and Mac operating systems.
Main Specifications Product DescriptionSIIG 4-Port Industrial USB to 422/485 Serial Adapter with 3KV Isolation - serial adapter - 4 ports Device TypeSerial adapter Form FactorExternal Interface (Bus) TypeUSB Dimensions (WxDxH)7.7 in x 3.1 in x 1.5 in Ports Qty4 ports Data Link ProtocolRS-422, RS-485 Data Transfer Rate230 Kbps Compliant StandardsUSB 2.0 ColorGray, black System RequirementsApple MacOS X 10.x, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits) Manufacturer Warranty3 years warranty General Device TypeSerial adapter - 4 ports Form FactorExternal Interface (Bus) TypeUSB Width7.7 in Depth3.1 in Height1.5 in Networking Connectivity TechnologyWired Data Link ProtocolRS-422, RS-485 Data Transfer Rate230 Kbps FeaturesSoftware flow control, USB powered, 15 KV Electrostatic Discharge Protection Compliant StandardsUSB 2.0 Expansion / Connectivity Interfaces4 x serial - RS-422/485 Connections1 x USB - 4 pin USB Type A Miscellaneous Cables Included1 x USB cable ( external ) - 6 ft Compliant StandardsCE, FCC, RoHS ColorGray, black Software / System Requirements Software IncludedDrivers & Utilities OS RequiredApple MacOS X 10.x, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits) Manufacturer Warranty Service & Support3 years warranty Service & Support DetailsLimited warranty - 3 years Environmental Parameters Min Operating Temperature32 °F Max Operating Temperature131 °F Humidity Range Operating5 - 95%