US-257 - USB 2 Port RS232 1MBaud CONNECT, CONFIGURE, CONTROL YOUR SERIAL DEVICES Features l 2 port RS232 l 128 Byte Tx and 384 Byte Rx FIFOs l Up to 921,600 Baud l DB9 Connector - 9 Pin Male connector (9 Pin Male) l IP-30 rated enclosure l Drivers for all popular operating systems l LED status indication l Supplied with USB cable l Supplied with rubber feet for office environment l Optional DIN rail mounting kits l Lifetime Warranty* and Lifetime Support * Registration required Description USB to Serial adapter providing two RS232 serial ports. Data transfer rates up to 921,600 baud rates and the 128 byte transmit and 384 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising performance on your laptop/PC. Drivers for Windows 32 bit and 64 bit Operating Systems including Windows XP, Server 2003, Vista, Server 2008, Windows 7 and Windows 8 with additional drivers for both Mac OS X and Linux. USB to serial is the quick low cost way to connect your computer to a serial comms enabled device. Boost software gives industry leading functionality and compatibility. These products do away with traditional issues with USB technology so you can buy with confidence With Brainboxes industry renowned Lifetime Warranty and Lifetime Support Example Application CNC Machine Point of Sale Oil Rig Laboratory +44(0) 151 220 2500 sales brainboxes.com www.brainboxes.comUS-257 - USB 2 Port RS232 1MBaud Box Information RS232 Pinout (9 Pin Male) Pin 1 DCD Pin 2 RXD Pin 1 Pin 5 Pin 3 TXD Pin 4 DTR Pin 5 GND Pin 6 DSR Pin 7 RTS Pin 6 Pin 9 Pin 8 CTS Pin 9 RI Device Dimensions Size - 100l x 102w x 27h mm LED Information Status LED Green Power On Serial Port LEDs Green light on Data TX Green light on Data RX Port Ports 2 x RS232 Connector DB9 Connector - 9 Pin Male connector (9 Pin Male) FIFO Size 384 RX FIFO + 128 TX FIFO Operating Distance EIA - RS232 Standard Cable USB cable Type A to B 1 metre 3ft +44(0) 151 220 2500 sales brainboxes.com www.brainboxes.com