SUNIX SER6456PH, PCI Express serial communication board, supports +5 or +12VDC power via serial COM 1st and 9th pin output. It's convenient for users connecting serial devices without addition external power supply.

Optional 5V / 12V / Signal Output over COM

For SUNIX PoweredIO Serial card, user can select +5VDC and +12VDC power output over both COM 1st or 9th pins. In addition, this board also keeps the original RS-232 signal for traditional application using. In order to make sure the power stable and convenient, the DC power sources from the system power supply over standard Serial-ATA power socket. SUNIX PoweredIO Serial card is designed for users who want to connect serial peripherals without using extra power adaptor.

Reliable Circuit Protection

Each RS-232 port is protected with a 1.1 Amp PTC (Positive Temperature Coefficient) resettable fuse. The PTC may temporarily allow more that 1.1 Amp to be drained. Typically, a PTC will shut off after approximately 15 seconds drawing more than 1.9 Amp. The PTC will turn off the power for each individual port if an unusual overload is sustained. Besides in order to satisfy kinds of serial device power requirements, each RS-232 port can support 1100mA output in the PCB circuit design.

Features

• Expands four independent RS-232 serial ports with communication speeds up to 921.6Kbps.
• With high reliable SUNIX SUN2410 native PCI Express 16C950 UART controller.
• Designed to meet PCI Express Base Specification Revision 2.0.
• Supports x1, x2, x4, x8, x16 (lane) PCI Express Bus connector keys.
• Provides RS-232 serial ports with +5 or +12 VDC power output via COM 1st or 9th pin.
• On-chip hardware auto flow control to guarantee no data loss.
• Built-in ± 15KV ESD protection for all serial signals meets IEC1000-4-2 standard.
• Plug-n-Play, I/O address and IRQ assigned by BIOS.
• Certified by CE, FCC, RoHS, and Microsoft WHQL approval.
• Support Microsoft Windows, Linux, and DOS.