台湾三泰PCI串口卡，双485，带隔离保护
Industrial 2-port RS-422/485 Universal PCI Board with Surge & Isolation
Features
- Expands 2 independent RS-422/485 serial ports with communication speeds up to 921.6Kbps
- High reliability SUN1989 16C950 compatible UART controller on-board.
- Compliance with PCI 33MHz Ver 3.0, 2.3, 2.2 & 2.1 specifications
- Supports both 64-bit & 32-bit PCI bus slot and 3.3V & 5V power
- RS-422/485 auto detect and switching technology – jumper and software free
- AHDC/CSTM technology for collision free communication
- 2.5 KV Isolation Protection for all signal and power
- Circuit Damage Protection of 600W Peak Per IEC 61000-4-5
- Ultra low power consumption design for Green Environment.
- 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 WQHL approval
- Support Microsoft Windows, Linux, and DOS
