1 Port PCI Express RS422/485 w/ Optical Isolation & Surge Suppression

The SG-PCIE1S422485IS PCI Express provides electrical protection for your serial devices. It maintains a scalable, high-speed serial I/O bus interface that is backward compatibility with current PCI applications and drivers. It has an architecture defining high-performance and a point-to-point serial bus at speeds of 250Mbytes/sec to 4GBytes/sec.

The SG-PCIE1S422485IS is compatible with new and legacy RS422/485 devices. It is easy to install and use with its plug-and-play feature. It includes the functional scalability to quickly adapt to new emerging serial technologies to grow with your application requirements.

With the PCI Express Plug-and-Play feature and drivers, simply follow the instructions of the Install Wizard to complete your new serial interface. We’ve eliminated the need for configuration of I/O address, IRQ jumpers, DMA and others when you are connecting the serial devices. Your system will recognize the device and install the drivers automatically. The SG-PCIE1S422485IS PCI Express card is an ideal solution for your expanding applications.

Features:

• Full x1 PCI Express Throughput, 250Mbytes/sec
• Fully Compliant with PCI Express Base Specifications, Revision 1.1
• Supports RS485 Auto Transceiver Turn Around by Unique Featured ATTATM Hardware
• 128-byte deep FIFO per transmitter and receivers
• Supports 1 DB9-male Connector
• Supports Low Profile Form Factor with Optional Low Profile Bracket
• Support 4-wire RS422/485 and 2-wire RS485 Modes
• Supports RS422/485 Speed up to 921.6Kpbs
• Optional Model: Isolated and 15KV ESD Surge Protection

Additional Features & Specifications:

• Connector: One DB9 Male Connector
• Interface: 3 modes are selectable: 4-wire RS422 (TXD+/-, RxD+/-). 4-wire RS485 (TxD+/-, RxD+/-). 2-wire RS485 (Data+/-)
• Parity: None, Even, Odd
• Data bits: 5,67,8,9 bits Data Frames
• Speed: up to 921.6Kbps
• Terminator: 120 OHM, can be Enabled/Disabled by a Jumper
• ATTA^TM: Auto RS485 Transmitter buffer direction control by the ATTA^TM Hardware. Guarantee Fast Turn Around the Transceiver.

• One DB9-male Connector

• Windows 10, 8, 7, Vista, 2008, 2003, XP, 2000, and Linux.

• 3.34” x 2.04” (8.50cm x 5.20cm)