ACCES I/O Products, Inc. Datasheets for Network Cards and Network Controllers

Network cards and network controllers are expansion boards inserted into computers that allow them to connect to a network.
Network Cards and Network Controllers: Learn more

Product Name Notes
Serial Communications Card -- 104-ICOM-2S Features 2 independent optically-isolated asynchronous serial COM ports Field selectable RS-422 and RS-485, independent for each port Auto-RTS feature makes half-duplex RS-485 communications effortless Fixed bias and jumper selectable termination...
Serial Interface Card -- PCI-COM422/8
Serial Interface Card -- PCI-COM485/8
Features This product has been discontinued. Please contact us for help in finding a suitable replacement. Great News! ACCES has designed the replacement for this discontinued product. Just a click...
ISA Bus RS-232/422/485 Communications Card -- COM-1S Features An independent, completely configurable, serial port Supports conventional RS232, High-speed RS-422, and Multi-drop RS-485 Supports all standard RS-232 lines: TD, RD, RTS, CTS, DCD, DTR, and DI Can be...
ISA Bus RS-422/485 Communications Card -- ICOM-2S Features Completely configurable, asychronous serial port (ICOM-2S has two ports). Opto-Isolated against noisy environments Support conventional High-speed RS-422, and Multi-drop RS-485 Can be wired for 2 or 4 wire RS-422/485...
ISA Bus RS-422/485 Communications Card -- COM422/4
ISA Bus RS-422/485 Communications Card -- COM485/4
Features Four independent, completely configurable, serial ports Supports High-speed RS-422 (COM422/4) or Multi-drop RS-485 (COM485/4) Supports RS-485 handshaking on-board without special drivers to support Windows and non-DOS programs (COM485/4 only)...
ISA Bus Serial Communications Card -- COM 422/485A
ISA Bus Serial Communications Card -- ICOM 422/485A
Features Supports RS-422 and RS-485 asynchronous communication on the ISA bus Automatic control of RS-485 driver under Windows systems Includes type 16550 UARTs with 16-byte FIFO buffers Can be set...
ISA Bus RS-232/422/485 Communications Card -- COM-2S Features Two independent, completely configurable, serial ports Supports conventional RS232, High-speed RS-422, and Multi-drop RS-485 Supports all standard RS-232 lines: TD, RD, RTS, CTS, DCD, DTR, and DI Can be...
PCMCIA RS-422/485 Serial Communications Card -- PCM485 Features Type II PCMCIA Card Plug-N-Play Windows Installation Asynchronous RS-485 or RS-422 Serial Port Type 16550 16-Byte Buffered UART Baud Rates to 115Kbaud Automatic Send-Data Control for Windows Compatibility Extended...
Dual-Port Serial Interface Card -- PCI-422/485-2
Dual-Port Serial Interface Card -- PCI-COM2S
Features Universal PCI, PCI-X, 3.3V and 5V compatible (Call for PCI-Express availability) Dual-port serial communications card for PCI bus Supports RS-232(PCI-COM2S only), RS-422, and RS-485 protocols Automatic control of RS-485...
Serial Interface Card -- PCI-COM422/4
Serial Interface Card -- PCI-COM422/4 S1
Features Universal PCI, PCI-X, 3.3V and 5V compatible (Call for PCI-Express availability) Four-port serial communications card for PCI bus Supports RS-422 protocol Includes type 16550 UART with 16-byte FIFO buffers...
Serial Interface Card -- PCI-COM485/4 Features Universal PCI, PCI-X, 3.3V and 5V compatible (Call for PCI-Express availability) Four-port serial communications card for PCI bus Supports RS-485 multidrop networks Includes type 16550 UART with 16-byte FIFO...
Isolated Serial Interface Card -- PCI-ICM2S Features Universal PCI, PCI-X, 3.3V and 5V compatible (Call for PCI-Express availability) Optically isolated, asynchronous serial communications Two independent ports each supports RS-422 or RS-485 communications Type 16550 buffered UARTs...
RS-422/485 Serial Communication Card -- PCI-COM-1S
RS-422/485 Serial Communication Card -- PCI-ICM-1S
FEATURES Universal PCI, PCI-X, 3.3V and 5V compatible (Call for PCI-Express availability) Supports RS-422 and RS-485 protocols Automatic control of RS-485 driver under all operating systems Includes type 16550 UART...
PCI-Bus Serial Communications Card -- PCI-COM232/2
PCI-Bus Serial Communications Card -- PCI-COM232/4
Features Universal PCI, PCI-X, 3.3V and 5V compatible (Call for PCI-Express availability) Two or Four RS-232 Serial Communication ports. Throughput up to 921.6 Kbps. 32-Bit PCI-bus Interface. UART includes 16-Byte...
ISA Bus 8-Port Serial Communications Card -- COM485/8 Features Eight independent RS-485 serial ports Type 16550 buffered UART Automatic send-data control for Windows compatibility Extended AT bus interrupts (2-7, 10-12, 14, 15) that are shared Baud rates to...