Axxon 2 Port RS422/RS485 PCI Controller Card
Axxon
Axxon 2 Port RS422/RS485 PCI Controller Card LF547KB
SKU: AXLF547KB MFR: LF547KB
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The 2-Port RS422/RS485 PCI Controller Card from Axxon connects to a 5V PCI slot, adding two RS422/RS485 ports to your computer. It's designed with a standard-height mounting bracket.
- Ultra fast speed: Supports up to 10Mbps using RS422/485 interface
- New Design with Slew Rate controlled transceivers for slow to fast communication modes
- TX+ and TX- lines; RX+ and RX- lines
- RS422/RS485 switch selectable operation modes
- RS422 Mode: TX and RX Active
- RS485: Full/Half Duplex support
- 15kv ESD HBM Surge Protection (25kv IEC61000-4-5 optional)
- Fail Safe Receiver Biasing
- RS485 Auto-gating of the transmitter via hardware
- Plug & Play Compatible
- Support for TX and RX line reversals
- Slew Rate controlled transceivers for Error-free communications
- Short-Circuit and current protected transceivers
- Onboard switch selectable 120 ohm terminators (user provided terminators are optional)
- Default clock 1.8432Mhz (460k max operation; Higher speeds will require optional clock modification)
- Power Management 1.0 Compliant
- Compatible with AMD Athlon/Pentium CPU Motherboards
- Low Noise 4 Layer PCB
- IRQ Sharing Capable (Both ports use single Interrupt)
| Ports |
2x RS422/RS485 with 16C950 UART |
| Form Factor |
Standard Height PCI |
| System Requirements |
Available 5V PCI Expansion Slot
Compatible with AMD Athlon/Pentium CPU Motherboards |
| Buffer |
128B Transmit/Receive |
| Data Transfer Speed |
Up to 10Mbps |
| Supported Operating Systems |
Windows 95, 98, ME, XP, NT, NT Server, 2000, 2000 Server, 2003 Server, 2008 Server, Vista |
