
Item Description CURRENCY PRICE 1.īIZGRAM ASIA PTE LTD #05-49/50 SIM LIM SQUARE, 1 ROCHOR CANAL ROAD, SINGAPORE 188504 TEL : 63346455 / 63341373 FAX: 63341615 REFERENCE PRICE LIST AND PRODUCT LIST OF BIZGRAM # Item No. L Auto-download driver via Windows Update (Windows 7, 8.BIZGRAM ASIA PTE LTD #05-49/50 SIM LIM SQUARE, 1 ROCHOR CANAL ROAD, SINGAPORE 188504 TEL : 63346455 / 63341373 FAX: 63341615 REFERENCE PRICE LIST AND PRODUCT LIST OF BIZGRAM # Item No. High speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems. Includes rack mounting kits for industrial use. L Range -104℉ to +185℉operation temperature The USB-16COMi-RM is an isolated USB to 16 Port COM serial adapter for RS-232 422/485 communication devices. L USB bus powered, no extra power required L Support VID, PID and other reprogrammed function L Data signal levels: +3.3v or +5v optional L Internal EEPROM with users writable area L UART interface supports 7 or 8 data bits, 1 or 2 stop bits and odd / even / mark / space / no parity

L 4 pins wired (2.54mm header end): TXD, RXD, VCC, GND L PCB board pinout (USB end): TXD, RXD, CTS, RTS, VCC, GND L USB 2.0 full speed, back compatible with USB1.1, USB1.0 It allows users to communicate with the USB interface via a standard PC serial emulation port. The USB serial converter cable required USB driver, available from prolific website ( ), which are used to make the PL2303TA on the PCB board appear as virtual COM port (VCP driver).

The PL2303TA chip used is housed within the USB A connector. The cable is terminated with a 4 pin 0.1 inch pitch header socket which provides access to the transmit (Tx), receive (Rx), VCC and GND connections. It integrates PROLIFIC PL2303TA USB to serial UART interface IC device. DTECH USB to TTL serial UART converter cable provides a fast, simple way to connect devices with a 3.3V TTL level serial interface to USB port.
