USB 2.0 multiport serial adapter, RS-232/422/485, Non Isolation
Quatech Industrial USB to Serial adapters provide secure connections in a ruggedized metal box to meet demanding applications and withstand harsh environments. You can now broaden the range of external serial peripherals at higher data rates with USB 2.0 Serial Adapters. USB 2.0 has more bandwidth that allows higher data rates on multiple serial ports and improves overall system efficiency.
The new Industrial High Speed USB Serial Adapter product line gives your laptop or workstation the ability to communicate between a USB port and up to four RS- 232 or RS-422/485 serial peripherals. The new High Speed USB Serial Adapter line adds the COM port(s) via its USB connection and is compatible with new and legacy RS-232 or RS-232/422/485 devices. The Industrial USB Serial Adapters are the ideal solution for a variety of applications including industrial automation/control, material handling/logistics and laboratory test and measurement in addition to other demanding applications where a robust and ruggedized solution is required. The Industrial USB Multiport Serial adapters provide DB9 (RS-232) and Terminal Block (RS-422/485) connections on each individual com port.
The adapters are USB bus powered and require no additional power input. A VDC power input is provided via terminal block if optional VCC output on pin 9 is used in RS-232 applications to provide power to external serial devices. Quatech's Industrial USB to Serial adapters are also available with 3000V DC to DC Optical Isolation to provide the highest degree of system protection and isolation between device and computer. All units are in a ruggedized metal enclosure and provide visual LED indication of power, USB ready and data transmit/receive per individual port.
