- **Multi‑port flexibility:** Two or four asynchronous serial ports, each independently configurable as RS‑232 or RS‑422/485 via onboard jumpers. - **High isolation:** Optical isolation per port rated at 3.0 kV AC p‑p, 3.0 kV DC, and 2.1 kV AC RMS on all signal lines, protecting host systems from ground loops and electrical transients. - **High‑speed communication:** Supports baud rates up to 230.4 Kbps (RS‑232) and 460.8 Kbps (RS‑422/485), with custom baud rates available. - **Advanced UART architecture:** Each port is controlled by a 16C2850 UART providing 128‑byte transmit and receive FIFO buffers, reducing CPU overhead and improving throughput. - **Multiple RS‑422/485 modes:** Full Duplex, Half Duplex with automatic TxD echo cancellation, and Multi‑drop Slave operation. - **Selectable termination:** Each RS‑422/485 channel includes jumper‑selectable 120 Ω termination resistors for proper line matching. - **Configurable I/O and interrupts:** Eight predefined I/O address sets and selectable IRQ lines (3, 4, 5, 6, 7, 9/2, 10, 11, 12, 14, 15). Boards can operate on one, two, or four interrupts. - **Independent port configuration:** Each port supports independent baud rate, parity, data bits (5–8), and stop bits (1, 1.5, 2). - **Software compatibility:** Fully compatible with standard PC serial port drivers; supports DOS, Linux, QNX, SCO Unix, Solaris, and Windows 95/98/Me/CE/CE .NET/NT/2000/XP. - **Industrial reliability:** Designed for harsh environments with extended temperature options and robust optical isolation. - **Ease of integration:** PC/104 form factor with ISA‑bus compatibility, comprehensive documentation, and driver support.

Manufacturer: Connecttech

Category: PC/104

- **Dual Isolated RS‑422/485 Ports:** Two independent serial channels supporting RS‑422 full‑duplex and RS‑485 half‑duplex modes. - **Automatic RS‑422/485 Detection and Switching:** SUNIX Auto Detect & Switch technology automatically configures the port mode without jumpers or manual settings. - **High‑Speed Communication:** Supports baud rates from 75 bps up to 921.6 kbps with 64‑byte hardware FIFO buffers per port. - **Optical Isolation:** 2.5 kV isolation between system and serial lines for both signal and power, preventing ground loops and protecting against voltage differentials. - **Surge Protection:** 600 W peak surge suppression per IEC 61000‑4‑5 standard, safeguarding against transient overvoltage events. - **Embedded ESD Protection:** 15 kV electrostatic discharge protection on all signal lines. - **AHDC/CS™ Technology:** Automatic hardware direction control for RS‑485 2‑wire communication, ensuring precise transmit/receive switching and collision avoidance. - **Unlimited Card Expansion:** Multiple IPC‑B2002SI cards can be installed in a single system (limited only by available PC/104+ slots). - **Software Flow Control:** XON/XOFF supported for reliable data transmission. - **Wide OS Compatibility:** Drivers available for Windows 2000/XP/2003/Vista (32/64‑bit), DOS, Linux 2.4/2.6, and SCO OpenServer 5.06/5.07. - **Industrial Temperature Range:** Operates from 0 °C to 70 °C; storage from –40 °C to 85 °C. - **Compact PC/104+ Form Factor:** Designed for embedded and stackable industrial systems. - **Long‑Term Reliability:** 5‑year manufacturer warranty.

Manufacturer: Sunix

Category: PC/104

- **Dual RS‑422/485 Ports:** Provides two independent serial communication channels supporting both RS‑422 full‑duplex and RS‑485 half‑duplex modes. - **Automatic RS‑422/485 Detection and Switching:** SUNIX’s Auto Detect & Switch technology automatically identifies the communication mode (RS‑422 or RS‑485) without manual jumper configuration, simplifying setup and reducing downtime. - **SUNIX AHDC/CS™ Technology:** Auto Hardware Direction Control/Carrier Sense ensures precise control of RS‑485 signal direction, automatically enabling or disabling the driver based on bus activity to prevent data collisions. - **High‑Speed Communication:** Supports baud rates from 75 bps up to 921.6 Kbps, suitable for demanding real‑time and industrial control applications. - **64‑Byte Hardware FIFO:** Each port includes a 64‑byte FIFO buffer, 16C750‑compatible, ensuring smooth data flow and minimizing CPU load. - **Software Flow Control:** Supports XON/XOFF software flow control for reliable data transmission. - **Embedded 15 kV ESD Protection:** Built‑in electrostatic discharge protection safeguards the card and connected devices against transient voltage spikes. - **Compact PC/104+ Form Factor:** Designed for embedded and stackable systems, compatible with PC/104+ architecture. - **Unlimited Card Integration:** Multiple cards can be installed in a single system (limited only by available PC/104+ slots). - **Wide Temperature Range:** Operates reliably from 0°C to 70°C, with storage capability from ‑40°C to 85°C. - **Industrial‑Grade Reliability:** Engineered for continuous operation in harsh environments, with robust electrical protection and stable performance. - **Comprehensive OS Support:** Compatible with DOS, Linux (2.4/2.6 kernels), SCO OpenServer 5.06/5.07, and Microsoft Windows 2000, XP, 2003, and Vista (32/64‑bit). - **CE and FCC Class B Certified:** Meets international electromagnetic compatibility and safety standards. - **5‑Year Warranty:** Long‑term reliability backed by SUNIX’s industrial warranty program.

Manufacturer: Sunix

Category: PC/104

- **Four Independent Serial Ports:** Provides four isolated RS‑422/485 ports for simultaneous multi‑device communication. - **PC/104+ Bus Interface:** Fully compliant with the 32‑bit PCI/104 standard, enabling stackable embedded system integration. - **High‑Speed Communication:** Supports baud rates from 75 bps up to 921.6 Kbps for each port. - **Optical Isolation:** 2.5 kV isolation protection for all signal and power lines, preventing ground loops and electrical interference. - **Surge Protection:** 600 W peak surge protection per IEC 61000‑4‑5 standard, safeguarding against transient voltage spikes. - **ESD Protection:** Embedded 15 kV electrostatic discharge protection on all signal lines. - **Automatic RS‑422/485 Detection:** SUNIX Auto Detect and Switching technology automatically configures each port for RS‑422 full‑duplex or RS‑485 half‑duplex operation without jumpers or manual settings. - **AHDC/CS™ Direction Control:** SUNIX Auto Hardware Direction Control/Carrier Sense technology automatically manages RS‑485 signal direction, ensuring precise timing and collision avoidance. - **64‑Byte FIFO Buffer:** Hardware FIFO per port, 16C750 UART compatible, ensuring smooth data flow and reduced CPU load. - **Software Flow Control:** Supports XON/XOFF software flow control for reliable data transmission. - **Unlimited Card Expansion:** Multiple cards can be installed in a single system (limited only by available PC/104+ slots). - **Wide Temperature Range:** Operational from 0 °C to 70 °C; storage from −40 °C to 85 °C. - **Driver Support:** Compatible with Windows 2000/XP/2003/Vista (32/64‑bit), DOS, Linux 2.4/2.6, and SCO OpenServer 5.06/5.07. - **Regulatory Compliance:** CE and FCC Class B certified. - **Long‑Term Reliability:** Industrial‑grade design with a 5‑year manufacturer warranty.

Manufacturer: Sunix

Category: PC/104

- **Four Independent Serial Ports:** Provides 4 isolated RS‑422/485 communication channels for industrial and embedded applications. - **PC/104+ (PCI/104) Bus Interface:** Fully compliant with the 32‑bit PCI/104 standard, enabling stackable embedded system integration without backplane wiring. - **High‑Speed Data Transmission:** Supports baud rates from 75 bps up to 921.6 Kbps per port, suitable for real‑time and high‑throughput serial communication. - **64‑Byte Hardware FIFO:** Each port includes a 64‑byte transmit/receive FIFO buffer, 16C750‑compatible, ensuring smooth data flow and reduced CPU overhead. - **Auto RS‑422/485 Detection and Switching:** SUNIX proprietary technology automatically detects and switches between RS‑422 full‑duplex and RS‑485 half‑duplex modes without jumper or DIP switch configuration. - **AHDC/CS™ Direction Control:** SUNIX Auto Hardware Direction Control/Carrier Sense technology automatically manages RS‑485 driver enable/disable timing, preventing data collisions and ensuring precise signal control. - **Embedded 15 kV ESD Protection:** Built‑in electrostatic discharge protection on all signal lines safeguards against transient voltage spikes and static discharge damage. - **Wide Operating Temperature Range:** Designed for industrial environments with operating temperatures from 0 °C to 70 °C and storage from −40 °C to 85 °C. - **Software Flow Control:** Supports XON/XOFF software flow control for flexible communication management. - **Unlimited System Scalability:** Up to four IPC‑B2004 cards can be installed per system, depending on available PC/104+ slots. - **Driver Support for Multiple OS:** Compatible with Windows 2000/XP/2003/Vista (32/64‑bit), DOS, Linux 2.4/2.6, and SCO OpenServer 5.06/5.07. - **Compact Industrial Design:** Small form factor (90.17 × 95.89 mm) ideal for embedded and space‑constrained systems. - **Long‑Term Reliability:** Backed by a 5‑year manufacturer warranty.

Manufacturer: Sunix

Category: PC/104

- **48 TTL Digital I/O Lines:** Provides 48 channels of TTL-level digital input/output, configurable in groups for flexible control and monitoring. - **PC/104+ Interface:** Fully compliant with the PC/104+ (PCI-based) embedded computing standard, ensuring stackable, modular integration with other PC/104+ boards. - **Opto 22 Compatibility:** Pinout and signal configuration compatible with Opto 22 digital I/O racks and modules, simplifying system expansion and integration. - **Onboard Intel 8254 Timer/Counter:** Three 16-bit programmable counters for event counting, frequency generation, or timing control. - **32-bit Watchdog Timer:** Provides system reliability by monitoring system operation and triggering a reset or interrupt in case of software or hardware failure. - **Compact Form Factor:** Measures **96 mm x 90 mm**, conforming to the PC/104+ mechanical standard for embedded systems. - **High-Speed Digital I/O:** Supports fast TTL-level signal switching suitable for real-time control and data acquisition. - **Industrial-Grade Design:** Engineered for embedded and industrial environments with robust electrical characteristics and long-term reliability. - **Software Support:** Compatible with major operating systems and development environments; driver and library support available from ADLINK. - **Flexible Configuration:** Programmable direction control for each I/O port, allowing dynamic switching between input and output modes.

Manufacturer: Adlink Technology Inc.

Category: PC/104

- **PC/104‑Plus Bus Interface:** Fully compliant with the PC/104‑Plus (PCI‑based) stackable bus standard, supporting 32‑bit PCI signaling. - **8 Relay Outputs:** Four Form C (SPDT) and four Form A (SPST) relays for flexible switching configurations. - **8 Opto‑Isolated Digital Inputs:** Each input channel is isolated via photo‑couplers for noise immunity and safety. - **High Isolation Voltage:** 5000 Vrms channel‑to‑system isolation for digital inputs. - **LED Indicators:** On‑board LEDs display the energized status of each relay output for easy diagnostics. - **Jumper‑Selectable Input Filtering:** Each input channel can be configured individually for AC‑filtered or non‑filtered (DC) operation. - **Rotary Bus Configuration Switch:** Hardware rotary switch for assigning CLK, IDSEL, INT, REQ, and GNT signals according to module slot position in the PC/104‑Plus stack. - **Compact Form Factor:** 96 mm × 90 mm PCB dimensions suitable for embedded stack systems. - **Software Support:** Comprehensive driver and library support for Windows and DOS environments, including LabVIEW®, HP VEE™, DASYLab™, InTouch™, InControl™, ISaGRAF™, and OPC. - **Expandable Architecture:** Compatible with PCI‑7251 expansion modules (up to three) when used in PCI systems, providing up to 32 relays and 32 inputs. - **Industrial‑Grade Design:** Wide operating temperature range (0 – 60 °C) and high reliability (> 10 million relay operations).

Manufacturer: Adlink Technology Inc.

Category: PC/104

- **PC/104+ Bus Architecture:** Fully compliant with the PC/104+ (PCI) specification, supporting modular stack installation and signal multiplexing for CLK, IDSEL, INT, REQ, and GNT lines. - **High-Resolution A/D Conversion:** 12-bit analog-to-digital converter with up to **110 kHz sampling rate** for precise signal acquisition. - **Flexible Analog Input Configuration:** Supports **16 single-ended (SE)** or **8 differential (DI)** analog input channels, selectable via jumpers (JP1, JP4). - **Dual 12-bit D/A Outputs:** Two analog output channels with configurable voltage ranges of **0–5 V** or **0–10 V**, depending on internal reference settings. - **Programmable Counter/Timer:** Integrated **8254-compatible 3-channel, 16-bit programmable counter/timer** for event counting, frequency generation, or timing control. - **Large FIFO Buffer:** 512-word A/D FIFO for efficient data throughput and reduced CPU overhead. - **Configurable Reference Voltage:** Internal or external D/A reference voltage selection (JP5), with internal reference options of **–5 V or –10 V** (JP3). - **Rotary Switch Configuration:** Hardware rotary switch for assigning PCI bus signals according to module slot position in the PC/104+ stack. - **Compact Form Factor:** Standard PC/104+ dimensions (96 mm × 90 mm) suitable for embedded and industrial environments. - **Software Compatibility:** Compatible with the same software utilities as the PCI-9112 series (excluding DI/DO functions). - **Accessory Support:** Compatible with ADLINK’s ACLD and DIN series termination and signal conditioning boards for simplified wiring and thermocouple interfacing.

Manufacturer: Adlink Technology Inc.

Category: PC/104

- **Isolated Digital I/O:** 16 isolated digital input channels and 16 isolated digital output channels, providing electrical isolation up to **2500 Vrms** between channels and system logic. - **PC/104+ Interface:** Fully compliant with the PC/104+ (PCI-based) standard, enabling stackable, modular integration into embedded systems without the need for backplanes or external cabling. - **Compact Form Factor:** Measuring **96 mm × 90 mm**, the PCM-7230+ fits within the standard PC/104+ footprint, ideal for space-constrained embedded applications. - **High Reliability:** Designed for industrial-grade operation, with robust isolation, noise immunity, and long-term durability. - **Flexible I/O Configuration:** Supports both input and output operations, allowing users to interface with sensors, switches, relays, and actuators. - **High Isolation Voltage:** Up to **2500 Vrms** isolation ensures protection against voltage surges, ground loops, and electrical interference. - **Industrial Temperature Range (typical):** Suitable for operation in demanding environments where temperature, vibration, and electrical noise are factors. - **Ease of Integration:** Compatible with standard PC/104+ stacks and supported by ADLINK’s software drivers and SDKs for various operating systems. - **Low Power Consumption:** Optimized for embedded and mobile systems where power efficiency is critical.

Manufacturer: Adlink Technology Inc.

Category: PC/104

- **PC/104+ Standard Interface:** Fully compliant with the PC/104+ (PCI-based) bus architecture, enabling stackable embedded system integration. - **Four Isolated Communication Ports:** Provides four independent RS-422/RS-485 serial ports, each with galvanic isolation up to 500 VDC (typical) or 2500 Vrms (maximum), ensuring protection against ground loops and electrical noise. - **RS-422/RS-485 Selectable:** Each port can be configured via DIP switch or software to operate in RS-422 or RS-485 mode, offering flexibility for various serial communication standards. - **Auto Direction Flow Control:** Built-in automatic direction control for RS-485 communication eliminates the need for manual RTS signal handling, simplifying half-duplex communication. - **High-Speed Communication:** Supports baud rates from 50 to 115,200 bps per port, allowing concurrent high-speed data transmission across all channels. - **Intelligent UART Buffering:** Each port uses a 16C550A-compatible UART with a 16-byte FIFO buffer, reducing CPU overhead and improving data throughput. - **Multi-Card System Support:** Up to 4 PCM-2855+ modules (16 ports total) can be installed in a single system, with shared IRQ support for efficient resource utilization. - **Wide OS Compatibility:** Supports multiple operating systems including DOS, Windows 95/98, Windows NT, and QNX. Linux and UNIX drivers are available via ADLINK’s website. - **Industrial-Grade Design:** Designed for embedded and industrial environments, with an operating temperature range of 0°C to 55°C and humidity tolerance up to 95% non-condensing.

Manufacturer: Adlink Technology Inc.

Category: PC/104

- **Eight Isolated Analog Output Channels:** Each of the eight channels provides a 12-bit digital-to-analog conversion capability, allowing precise voltage output control for industrial process signals, actuator control, and instrumentation. - **12-bit Resolution:** Delivers fine granularity in output voltage levels, ensuring accurate analog signal generation suitable for control and simulation tasks. - **Channel-to-Channel Isolation:** Electrical isolation between channels and system bus enhances noise immunity and protects sensitive components from ground loops and transient voltages. - **PC/104+ Form Factor:** Fully compliant with the PC/104+ (PCI-based) embedded computing standard, enabling easy stacking with other PC/104/PC/104+ modules without backplane wiring. - **Compact Design:** Measuring only 96 mm × 90 mm, the PCM-6308V+ fits into space-constrained embedded systems and portable industrial controllers. - **Industrial-Grade Reliability:** Designed for continuous operation in industrial environments, with robust PCB design, high-quality components, and extended temperature tolerance. - **Flexible Output Ranges:** Supports configurable voltage output ranges (typical ±10 V or 0–10 V, depending on configuration), suitable for a wide range of analog control applications. - **Bus Isolation:** Isolation between the analog output circuitry and the PC/104+ bus ensures system stability and protects host electronics from electrical interference. - **Software Programmability:** Compatible with standard DAQ software libraries and drivers for Windows and Linux, enabling easy integration into control systems and custom applications. - **High Update Rate:** Optimized for fast analog output updates, supporting dynamic control and waveform generation.

Manufacturer: Adlink Technology Inc.

Category: PC/104

- **PC/104 Form Factor:** Fully compliant with the PC/104 standard, enabling stackable embedded system integration without the need for a backplane. - **Comprehensive I/O Support:** - **2 Serial Ports (2ser):** Provides two asynchronous serial communication interfaces, typically RS-232/422/485 configurable depending on system design. - **1 Parallel Port (1par):** A bidirectional parallel interface suitable for printers, data acquisition devices, or general-purpose I/O. - **1 Game Port (1 game):** Standard analog joystick or game controller interface, often used for analog input or control applications. - **2 IDE HDD Interfaces (2 IDE HDD):** Dual IDE channels supporting up to two hard disk drives or solid-state storage devices per channel, depending on configuration. - **2 Floppy Drive Interfaces (2 FDD):** Supports connection of up to two floppy disk drives, maintaining compatibility with legacy storage media. - **Integrated Watchdog Timer:** Hardware watchdog function monitors system activity and automatically resets the system in case of software hang or failure, ensuring continuous operation in mission-critical environments. - **Compact Design:** 95 mm × 90 mm footprint allows integration into space-constrained embedded systems. - **Industrial Reliability:** Designed for continuous operation in embedded and industrial control systems, with robust electrical and mechanical characteristics. - **Legacy Device Support:** Ideal for maintaining compatibility with older peripherals and systems requiring traditional I/O interfaces.

Manufacturer: Axiom

Category: PC/104

- **Active PC/XT/AT Bus Extension:** Provides a fully functional extension of the PC/XT/AT bus, enabling external connection and testing of expansion cards without direct insertion into the host system’s motherboard. - **Electrical Isolation:** Incorporates isolated signal and power lines to protect both the host computer and the test cards from electrical faults, ground loops, or transient surges. - **Hot Plug Capability:** Supports controlled hot-plugging of test cards, allowing insertion and removal of boards without powering down the host system, significantly improving testing efficiency and safety. - **Four Additional Expansion Slots:** Offers four extra card slots for simultaneous testing or multi-card configurations, supporting a wide range of PC/XT/AT-compatible I/O and peripheral cards. - **Stable Desktop Enclosure:** Housed in a robust, stable desktop case designed for laboratory and bench-top use, ensuring mechanical stability and ease of access during testing. - **Dual Cable Connection:** Includes two shielded cables (each 0.75 meters in length) for reliable, low-noise signal transmission between the host system and the test unit. - **Versatile Testing Platform:** Suitable for testing, debugging, and validating ISA-based cards, legacy interface modules, and custom hardware designs. - **Extended System Compatibility:** Designed to work with PC, XT, and AT bus architectures, ensuring broad compatibility with a wide range of legacy and industrial systems.

Manufacturer: Axiom

Category: Bus Extensions

PCI 32bit 1 parallel card, bidirectional, ECP, EPP, plug and play, 83byte buffer, Sunix

Manufacturer: No category

Category: General Purpose Cards

PCI 32bit 1 RS232 card, 1*16650 FIFO UART, max 921600bd

Manufacturer: No category

Category: General Purpose Cards

PCI 1 printer port, up to 1,5MByte parallel, NetMos Nm9805CV, 1*DB25f on card, Win driver CD

Manufacturer: No category

Category: General Purpose Cards

- **Single Parallel Port Expansion:** Provides one standard IEEE 1284-compatible parallel port (DB25 female connector) for printers or parallel-interface devices. - **Low-Profile PCI Design:** Compact PCB and bracket suitable for slim desktop and industrial PCs; includes low-profile bracket for space-constrained installations. - **High Data Throughput:** Supports data transfer rates up to **1.5 MByte/s**, ensuring efficient communication with high-speed printers and parallel devices. - **Reliable Controller Chipset:** Built around the **NetMos NM9805CV** PCI-to-Parallel controller, known for stable performance and wide OS compatibility. - **Plug-and-Play PCI Interface:** Fully compliant with PCI 2.2/2.3 standards, supporting 32-bit, 33 MHz PCI bus operation. - **Comprehensive Driver Support:** Includes a **Windows driver CD** for easy installation on Windows operating systems (Windows 98SE, 2000, XP, Vista, 7, 8, 10, and later). - **Standard DB25 Female Connector:** Provides a direct connection to printers or other parallel devices using standard DB25 male cables. - **Backward Compatibility:** Supports legacy parallel communication modes (SPP, EPP, ECP) for compatibility with a wide range of devices. - **Industrial and Office Applications:** Ideal for connecting printers, plotters, CNC controllers, instrumentation, and other parallel-interface equipment.

Manufacturer: No category

Category: General Purpose Cards

- **Dual Mirrored RS232 Ports:** Provides two DB9 male connectors that mirror a single COM port, allowing simultaneous connection to two RS232 devices in a poll-and-acknowledge (Poll & Ack) communication environment. - **Flexible Interface Configuration:** Each connector can be individually configured via DIP switches to operate as RS232, RS422, or RS485 (depending on model variant). The AP1T2-1 model specifically supports RS232 operation. - **ASIX MCS9865 Controller:** Utilizes the reliable and high-performance ASIX MCS9865 serial communication controller, ensuring stable data transmission and compatibility with a wide range of operating systems. - **Plug & Play PCI Interface:** Fully compliant with PCI bus standards, supporting automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS. - **Broad OS Compatibility:** Supports multiple operating systems including Windows 2000, XP, Vista, Windows 7/8, Linux, and SCO Unix. - **Industrial-Grade Design:** Engineered for industrial control applications with robust construction, wide environmental tolerance, and stable performance under continuous operation. - **Compact Form Factor:** Standard PCI card dimensions (100 × 97 mm) with optional low-profile brackets available upon request. - **Single Voltage Operation:** Designed for 5V PCI slots, ensuring compatibility with legacy and industrial-grade motherboards. - **Ease of Configuration:** DIP switch settings allow quick interface selection and configuration without software intervention.

Manufacturer: Rayon

Category: Sharer/Converter 1-2 Ports

- **Dual-Port Shared Design:** Two COM ports share a single RS232 interface, enabling one port to operate as the main communication channel while the second port monitors the same data stream. - **Configurable Interface:** Each port can be independently configured via DIP switches to operate as RS232, RS422, or RS485 (depending on model variant: AP2T1-I/1, AP2T1-I/2, or AP2T1-I/3). - **High Compatibility:** Fully compatible with 5V or 3.3V PCI bus slots, ensuring broad system integration across legacy and modern PCs. - **Plug & Play Operation:** Automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS simplifies installation and configuration. - **Flexible Baud Rate:** Supports communication speeds from 50 to 115,200 bps, suitable for a wide range of serial devices. - **Industrial-Grade Reliability:** Designed for continuous operation in industrial environments with wide temperature and humidity tolerance. - **Operating System Support:** Compatible with Windows 2000, XP, Vista, Windows 7/8, Linux, and other operating systems. - **Compact Form Factor:** Standard PCI bracket with optional low-profile bracket available upon request. - **Single Voltage Operation:** Operates exclusively on 5V PCI power, ensuring stable performance in standard PCI slots. - **ASIX MCS9865 Controller:** Utilizes the reliable ASIX MCS9865 serial communication controller for stable and efficient data handling.

Manufacturer: Rayon

Category: Sharer/Converter 1-2 Ports

- **Multi-Protocol Serial Interface:** Supports RS232, RS422, and RS485 communication standards on a single port, selectable via DIP switch. - **Ground Isolation:** Each port is galvanically isolated to prevent ground loops and protect connected equipment from electrical interference. - **High Compatibility:** Fully compatible with PCI bus architecture and compliant with PCI Plug & Play specifications. - **Advanced UART Controller:** Equipped with an ASIX MCS9865-compatible 16950A UART chip, supporting high-speed data transfer rates from 50 bps up to 230,400 bps. - **Flexible Configuration:** I/O address mapping, memory mapping, and IRQ assignments are automatically managed by the PCI BIOS, simplifying installation and configuration. - **Dual Connector Option:** Features two DB9 male connectors for flexible cabling and connectivity options. - **Low Profile Option:** Optional low-profile bracket available for compact or space-constrained systems. - **Operating System Support:** Compatible with Windows 7, Windows 2000, Windows XP, Windows Vista, Linux, and SCO Unix environments. - **Single Voltage Operation:** Designed for 5V PCI slots only, ensuring stable operation in standard desktop and industrial PCs. - **Compact Form Factor:** Small footprint (75 mm x 90 mm) suitable for embedded and industrial PC installations.

Manufacturer: Rayon

Category: RS485 / RS422 1-2-Port

- **Dual Mirror Port Design:** Shares one logical COM port across two physical connectors, enabling simultaneous connection for polling and acknowledgment (Poll & Ack) environments. - **Multi-Interface Support:** Each connector can be independently configured via DIP switch to operate as RS232, RS422, or RS485, offering maximum flexibility for diverse serial communication requirements. - **High Compatibility:** Fully compatible with standard PCI bus architecture (5V or 3.3V slots) and compliant with PCI Plug & Play specifications. - **Advanced Serial Controller:** Utilizes the ASIX MCS9865 serial communication controller, providing reliable performance and compatibility with legacy and modern systems. - **Configurable Baud Rate:** Supports data transmission speeds from 50 bps up to 115,200 bps, suitable for a wide range of industrial and commercial serial communication applications. - **Automatic Resource Allocation:** I/O address, memory mapping, and IRQ assignments are automatically managed by the PCI BIOS, simplifying installation and configuration. - **Operating System Support:** Compatible with Windows 2000, XP, Vista, Windows 7/8, Linux, and other operating systems. - **Industrial-Grade Design:** Designed for stable operation in industrial environments, with wide temperature and humidity tolerance. - **Compact Form Factor:** Standard PCI card dimensions (100 × 97 mm), with optional low-profile brackets available upon request.

Manufacturer: Rayon

Category: Sharer/Converter 1-2 Ports

- **Multi-Protocol Serial Interface:** Supports **RS232, RS422, and RS485** communication standards, selectable per port via DIP switch. - **Shared Port Architecture:** Two DB9 male connectors share a single COM port, enabling **Poll & Acknowledge (Poll & Ack)** communication environments. - **Flexible Configuration:** Each connector can independently be configured for RS232, RS422, or RS485 operation. - **High Compatibility:** Fully compatible with **Windows 2000, XP, Vista, Windows 7/8**, and **Linux** operating systems. - **Plug & Play PCI Interface:** Automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS for simplified installation. - **High-Speed Communication:** Supports baud rates from **50 to 115,200 bps**. - **Industrial-Grade Design:** Suitable for industrial control systems, automation equipment, and embedded PC applications. - **Compact Form Factor:** Standard PCI card dimensions with optional low-profile bracket for space-constrained systems. - **Reliable Chipset:** Built around the **ASIX MCS9865** serial communication controller, ensuring stable and efficient data transmission. - **Single Voltage Operation:** Designed for **5V PCI bus slots only**, ensuring electrical stability and compatibility with standard PCI systems.

Manufacturer: Rayon

Category: Sharer/Converter 1-2 Ports

- **Single-Port RS422/RS485 Interface:** Provides one serial communication port configurable as RS422 or RS485 through DIP switch selection. - **Ground Isolation:** Each port is galvanically isolated to prevent ground loops and electrical interference, ensuring reliable operation in industrial environments. - **High-Speed Communication:** Supports baud rates from 50 bps up to 230,400 bps (software programmable). - **Advanced UART Controller:** Each port uses a 16950A-compatible ASIX MCS9865 chip, offering 128-byte transmit and receive FIFOs for efficient data buffering and reduced CPU load. - **Plug & Play PCI Configuration:** I/O mapping, memory mapping, and IRQ assignment are automatically handled by the PCI BIOS, simplifying installation and avoiding resource conflicts. - **Flexible Interface Selection:** DIP switches allow per-port configuration between RS422 and RS485 modes. - **Dual DB9 Male Connectors:** Provides two DB9 male connectors for easy connection to external serial devices. - **Low Profile Option:** Optional low-profile brackets available for compact or embedded PC chassis. - **Operating System Support:** Compatible with Windows 2000, XP, 2003, Vista, Windows 7, Linux, and SCO UNIX. - **Single Voltage Operation:** Operates exclusively on 5V PCI bus power. - **Compact Design:** PCB dimensions of 100 mm × 97 mm. - **Industrial Reliability:** Designed with Rayon’s robust PCB layout and isolation technology for long-term stability in harsh environments.

Manufacturer: Rayon

Category: RS485 / RS422 2-Ports

- **Dual Mirror Port Design:** Shares a single COM port across two physical connectors, enabling mirrored communication for **poll-and-acknowledge (Poll & Ack)** environments. This allows two devices to share the same communication channel efficiently. - **Multi-Interface Support:** Each connector can be independently configured as **RS232**, **RS422**, or **RS485** via onboard **DIP switches**, providing exceptional flexibility for diverse serial communication requirements. - **High Compatibility:** Fully compatible with **Windows 2000, XP, Vista, Windows 7/8**, and **Linux** operating systems. The card supports plug-and-play installation with automatic resource assignment by the PCI BIOS. - **Advanced Serial Controller:** Utilizes the **ASIX MCS9865** serial communication controller, offering robust performance and compatibility with standard UART 16950A features. - **Flexible Configuration:** I/O, memory, and IRQ mappings are automatically assigned by the **PCI BIOS**, simplifying installation and reducing configuration complexity. - **Industrial-Grade Design:** Built for **industrial control applications**, the AP1T2-2 operates reliably in environments with temperatures from **0°C to 55°C** and humidity levels up to **95% RH**. - **Dual DB9 Connectors:** Equipped with **two DB9 male connectors**, providing standard serial connectivity for industrial and automation devices. - **Low Profile Option:** Optional **low-profile brackets** are available for compact or space-constrained system enclosures. - **Single Voltage Operation:** Designed for **5V PCI slots only**, ensuring stable operation in legacy and industrial PC systems.

Manufacturer: Rayon

Category: Sharer/Converter 1-2 Ports

- **Single-Port Shared Design:** Provides one logical COM port shared across two physical DB9 connectors, enabling Poll & Acknowledge (Poll & Ack) communication environments. - **Flexible Interface Configuration:** Each connector can be independently configured for RS422 or RS485 operation using onboard DIP switches. - **High Compatibility:** Fully compatible with PCI bus systems operating at 5V. The card is recognized automatically by the PCI BIOS, which assigns I/O, memory, and IRQ resources dynamically. - **ASIX MCS9865 Controller:** Utilizes the reliable and high-performance ASIX MCS9865 serial communication controller, ensuring stable data transmission and broad driver support. - **Wide OS Support:** Compatible with multiple operating systems including Windows 2000, XP, Vista, Windows 7/8, and Linux distributions. - **Industrial-Grade Design:** Designed for industrial control applications requiring robust and stable serial communication. - **Compact Form Factor:** Standard PCI card dimensions (75 × 90 mm) with optional low-profile brackets available upon request. - **Plug & Play Configuration:** Automatic resource allocation via PCI BIOS simplifies installation and reduces configuration complexity. - **Single Voltage Operation:** Operates exclusively on 5V PCI slots, ensuring compatibility with legacy and industrial-grade systems.

Manufacturer: Rayon

Category: Sharer/Converter 1-2 Ports