SIIG’s 2Port USB to RS422/485 Serial Adapter instantly adds two industrial RS422/485 ports to your USB enabled desktop or notebook computer. It allows users to connect any RS422 or RS485 serial devices via the DB9 ports and to conveniently switch between RS422 and RS485 devices with the auto detect and switch technology without powering down the system. This USB to RS422/485 Serial Adapter is wallmounted ready and USB buspowered with no external power adapter required for easy integration into harsh industrial environments. Features Add a USB buspowered 2port industrial RS422/485 adapter to your USB enabled system Serial communication speeds up to 1Mbps RS422 and RS485 auto detect and switch ±15KV ESD protection on all signal pins Additional I/O or IRQ not required LEDs for indicating TxD/RxD activity Wall mount support
Brand
- SIIG
