The POS+4.PCI provides four selectable RS­232/485 serial ports for demanding Point of Sale applications. Connect all of your Point of Sale devices via the onboard RJ45 modular connectors to simplify cabling requirements. Need to control a cash drawer or another device requiring power? No problem. The POS+4.PCI provides selectable +5V or +12V capabilities selectable for each port. Need speed? The POS+4.PCI is ready. It is designed with 16850 UARTs standard to reduce system overhead, even at high speeds. All Sealevel Systems boards are backed by a Lifetime Warranty.

We include our Advanced COM drivers for 95/98/ME/NT/2000 and XP providing IRQ sharing, Windows serial diagnostics, and other enhanced features. Our Linux and QNX utilities are also included to simplify installation.

4 PORT PCI RS-232/485 Back to 4 Port

View The 7405 User Manual (PDF) Download The Serial Utility Disk

• Developed specifically for POS applications
• Field selectable RS-232/485 interface
• Automatically handles RS-485 Enable and Disable
• Includes Windows advanced COM: drivers, utilities, INF files and help files to simplify installation
• Supports Windows, Linux, QNX, DOS, and other operating systems