4-port RS-422/485 PC/104 modules with 2 KV optical isolation protection.The CA-134I PC/104 module is a reliable. high performance. multiport serial communication solution that has 4 RS-232/422/485 ports. and can be used with PC/104 CPU boards that accept the PC/104 expansion interface. Optional DB9 and DB25 connection cables are available for connecting to serial devices. and the CA-134I’s versatile driver support makes the module suitable for a wide range of applications.- 921.6 Kbps maximum baudrate for super fast data transmission.- On-chip H/W and S/W flow control.- Built-in 15 KV ESD protection.- IRQ settings. I/O settings. and serial interface are jumper and DIP switch selectable.- Onboard Tx and Rx LED indicators for each port.- Windows CE 5.0 and Windows XP embedded operating systems supported.- Wide temperature model available for -40 to 85°C environments.
