InnoDisk EMP2-X404-W1, I/O module / 2029214

The Innodisk Serial board is mPCIe to four RS232 module. It has PCI Express 2.0 x 1 input and RS-232 at output. The product has 0.5W power consumption. The operating temperature ranges between -40°C to 85°C. The DB-9 x 4 is used at output side.4800 to 3Mbps serial data rate (RS-232 921.6Kbps) serial data rate. 16C550 compatible. 256-byte FIFOs Industrial temperature(-40 ºC to 85 ºC) operation Full RS-232 functions with DB9 connector Minimize possible mechanical intervention without daughterboard Termination resistor enabled/disabled by DIP switch RI/5V/12V output switched by Jumper ESD(Electrostatic Discharge) protection circuit to prevent system damage 30μ”; golden finger, 3-year warranty