USB2-4COM-SI-M
Specifications & Features
- Serial connector : four DB9 male
connectors
- Power Supply: requires an external
DC 5V power adapter
- Adds high speed RS-232 port via
USB connection
- The
RS-232 port is optically isolated with 2000 Volt optical
- The
RS-232 port is protected by surge protection to withstand electrostatic
discharge and powetr surges up to 25KV ESD
- 384 byte receive buffer
- 128 byte transmit buffer for high
speed data throughput
- Requires no IRQ, DMA, I/O port
- Serial transmission speed up to
921.6 Kbps
- RS-232
data signals : DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI
- Monitor LEDs of TxD, RxD of each
port indicating port status
- Virtual COM port drivers available
for Windows 7 / Vista / 2003 / XP / 2000
- Metal case