- **Dual RS‑422/485 Ports:** Two independent serial channels supporting RS‑422, 4‑wire RS‑485, and 2‑wire RS‑485 communication modes. - **PCI Express ×1 Interface:** Fully compliant with PCI Express Specification 1.1; compatible with ×1, ×2, ×4, ×8, ×16, and ×32 slots. - **High Data Rate:** Supports baud rates from 50 bps up to 921.6 Kbps for high‑speed data transmission. - **Automatic Data Direction Control (ADDC™):** Built‑in hardware intelligence for automatic switching between transmit and receive modes in 2‑wire RS‑485 half‑duplex operation. - **Embedded Surge and ESD Protection:** 15 kV ESD protection on all signal lines; 2 kV optical isolation on CP‑132EL‑I model. - **Low‑Profile Design:** Compact 120 × 100 mm board suitable for small form‑factor PCs and embedded systems. - **Flexible Configuration:** Software‑selectable interface type (RS‑422, RS‑485 2‑wire, RS‑485 4‑wire) and termination resistor (120 Ω enable/disable). - **Full Modem Control Signals:** Ensures compatibility with a wide range of serial peripherals. - **Multi‑OS Driver Support:** Certified drivers for Windows 2000/XP/2003/Vista/2008 (32/64‑bit), DOS, Linux (32/64‑bit), SCO, and Windows CE 5.0. - **Diagnostic & Configuration Utilities:** Includes Moxa Port Configuration Tool, PComm Lite utilities, and Linux command‑line configuration tools. - **Industrial‑Grade Reliability:** Designed for continuous operation in industrial environments with wide temperature and humidity tolerance. - **Regulatory Compliance:** Meets CE, FCC, and IEC EMC standards for industrial environments. - **Warranty:** 5‑year manufacturer warranty.

Manufacturer: Moxa

Category: RS485 / RS422 2-Ports

- **Dual 10GbE Ports:** Equipped with two Intel® X550-AT2 10 Gigabit Ethernet controllers, enabling simultaneous high-speed data transmission across two independent channels. - **PCI Express Gen3 x4 Interface:** Ensures high data throughput and compatibility with modern industrial PCs and servers. - **IEEE 802.3at PoE+ Support:** Provides up to **25.5W per port**, allowing direct power delivery to connected devices such as cameras, access points, or sensors via Ethernet cables. - **Cable Compatibility:** - 10GBASE-T operation with **CAT 6a cable up to 100 meters** or **CAT 6 cable up to 55 meters**. - NBASE-T (2.5G/5G) operation with **CAT 5e or CAT 6 cables up to 100 meters**. - Backward compatible with **1000BASE-T (Gigabit Ethernet)** networks. - **Advanced Networking Features:** - **15.5 KB jumbo frame** support for efficient large-packet data transfer. - **NIC teaming** for redundancy and load balancing. - **IEEE 1588 Precision Time Protocol (PTP)** support for synchronized data acquisition and time-sensitive applications. - **Per-Port PoE+ Power Control:** Software API allows individual port power on/off management for flexible device control. - **High Reliability and Signal Integrity:** Optimized power design ensures stable 10G PHY operation and consistent bandwidth performance. - **Machine Vision Ready:** Engineered for industrial imaging systems, enabling high-speed data transfer and power delivery to GigE Vision cameras over a single cable.

Manufacturer: Neousys Technology

Category: Frame Grabber

- **Dual-Port Serial Interface:** Two independent RS422/RS485 communication ports for simultaneous multi-channel data exchange. - **PCI Express Interface:** Fully compliant with PCI Express (PCIe) bus architecture, ensuring high-speed data throughput and compatibility with modern PC-based systems. - **Electrical Isolation:** Channel-to-channel isolation rated at **1 kVDC**, protecting connected devices and host systems from ground loops, surges, and electrical interference. - **High-Speed Communication:** Supports baud rates up to **921.6 kBd**, suitable for demanding industrial communication protocols. - **FIFO Buffering:** Each UART channel features a **128-byte FIFO buffer** based on the industry-standard **16550 UART** architecture, minimizing CPU load and ensuring smooth data flow. - **Compact Design:** Board dimensions of **112 mm x 115 mm**, optimized for installation in standard PCIe slots. - **Power Supply:** Operates from **12 V DC** supplied directly through the PCIe bus, eliminating the need for external power sources. - **Connector Configuration:** Equipped with a **DB25 female D-sub connector** on the bracket, with an included breakout cable converting to two **DB9 male** connectors for easy device interfacing. - **Multi-Board Support:** Up to **four COM-8562 boards** can be installed in a single PC system, expanding the number of available serial ports. - **Industrial Reliability:** Designed for continuous operation in industrial environments, offering stable performance under extended temperature and electrical stress conditions.

Manufacturer: JS Automation

Category: RS485 / RS422 2-Ports

- **Dual Interface Support:** Provides two independent RS-232 ports and two RS-485/422 ports, enabling simultaneous communication with multiple serial devices. - **PCI Express Interface:** Fully compliant with PCI Express standards, ensuring high-speed data transfer and compatibility with modern PC architectures. - **High-Speed Communication:** Supports data rates up to **921.6 kBd**, allowing for fast and reliable serial data transmission. - **Advanced UART Controller:** Equipped with **16550-compatible UARTs** featuring **128-byte FIFO buffers**, minimizing CPU load and improving data throughput. - **Flexible Configuration:** Each port can be configured independently for RS-232 or RS-485/422 operation, depending on the application requirements. - **Compact Design:** The card measures **114 mm x 104 mm**, suitable for standard PCIe slots in desktop and industrial PCs. - **Low Power Requirement:** Operates solely on **3.3V DC**, reducing power consumption and heat generation. - **Multi-Board Support:** Up to **four COM-8524 boards** can be installed in a single PC system, expanding the number of available serial ports. - **Durable Connectors:** Includes **two DB9 male D-sub connectors** for RS-232 and RS-485/422 interfaces, ensuring secure and reliable physical connections. - **Included Bracket:** Comes with an **SM23410 bracket** for COM2 and COM3 ports, providing easy access to all four serial channels. - **Industrial Reliability:** Designed for continuous operation in demanding environments, with stable signal integrity and robust electrical isolation.

Manufacturer: JS Automation

Category: RS232 Mixed RS485 / RS422 4-Ports PCI

- **Dual RS232 Ports:** Provides two independent RS232 serial communication interfaces, each accessible via a standard DB9 male D-sub connector. - **PCI Express Interface:** Fully compliant with PCI Express (PCIe) bus architecture, ensuring high-speed data transfer and compatibility with modern motherboards. - **High-Speed Communication:** Supports data rates up to **921.6 kBd**, enabling fast and reliable serial data transmission for demanding applications. - **Advanced UART Controller:** Equipped with a **16550-compatible UART** featuring a **128-byte FIFO buffer**, minimizing CPU load and improving data handling efficiency. - **Multi-Board Support:** Allows installation of up to **four COM-8502 boards per PC**, expanding the number of available serial ports for complex systems. - **Low Power Requirement:** Operates solely on **3.3V DC power** supplied through the PCIe slot, eliminating the need for external power sources. - **Compact Form Factor:** Designed with a **PCB size of 114 mm x 104 mm**, suitable for standard PCIe slots in desktop and industrial PCs. - **Industrial Reliability:** Built with high-quality components and robust PCB design to ensure stable operation in continuous-use environments. - **Plug-and-Play Configuration:** Supports automatic resource allocation and easy driver installation for quick system integration. - **Compatibility:** Works with a wide range of operating systems and supports standard serial communication protocols.

Manufacturer: JS Automation

Category: RS232 2-Ports PCI

- **Dual RS232 Ports:** Provides two independent RS232 serial communication ports per card. - **High-Speed Communication:** Supports baud rates from 50 bps up to 115,200 bps per port. - **Advanced Controller:** Built around the Moschip MCS9922 serial communication controller, ensuring compatibility and stable performance. - **PCI Express Interface:** Fully compliant with PCI Express bus architecture, offering plug-and-play installation and automatic resource allocation by the PCI BIOS. - **Memory-Mapped I/O:** Both I/O and memory mapping are automatically assigned by the PCI BIOS, simplifying configuration. - **DB9 Male Connectors:** Each port is equipped with a standard DB9 male connector for direct connection to RS232 devices. - **Industrial-Grade Design:** Engineered for industrial environments with extended temperature and humidity tolerance. - **Cross-Platform Support:** Compatible with multiple operating systems including Windows 2000, XP, Vista, Windows 7, and Linux. - **Low-Profile Option:** Optional low-profile bracket available for compact or embedded systems. - **Upgradeable Family:** Part of a modular product line allowing easy upgrade to isolated or multi-interface models (e.g., A102I, A112, A132). - **Plug & Play Configuration:** No manual IRQ or address setting required; all resources are assigned automatically by the system BIOS. - **Reliable Data Handling:** Incorporates 128-byte transmit and receive buffers per port to reduce CPU interrupts and improve throughput. - **Industrial Control Ready:** Designed for use in automation, process control, and data logging systems.

Manufacturer: Rayon

Category: RS232 2-Ports PCI

- **Dual RS232 Ports:** Provides two independent RS232 serial communication ports for connecting serial devices such as modems, sensors, controllers, and industrial equipment. - **Oxford 16950 Compatibility:** Each port is based on an Oxford 16950-compatible UART, ensuring stable performance, advanced buffering, and compatibility with legacy serial communication standards. - **PCI Express Interface:** Utilizes the PCI Express (PCIe) bus architecture for high-speed data transfer and efficient system resource allocation. - **Plug-and-Play Installation:** Fully plug-and-play compliant, with automatic resource assignment (I/O and IRQ) by the PCI BIOS. - **Wide OS Support:** Compatible with multiple operating systems, including Windows 2000, XP, 2003, Vista, Linux, and SCO Unix. - **Flexible Bracket Options:** Available in standard PCIe bracket (OPe952) and low-profile PCIe bracket (OPe952L) versions for compatibility with different chassis types. - **Industrial-Grade Design:** Designed for industrial control and automation environments, supporting extended operating temperature and humidity ranges. - **Memory-Mapped I/O:** Supports memory-mapped I/O addressing for efficient communication and reduced CPU overhead. - **Scalable System Integration:** Supports up to two OPe952 cards per system, allowing expansion to four RS232 ports in total. - **Upgradeable Product Line:** Compatible with related Rayon Technology products offering higher port counts and alternative interfaces (RS422/485, USB, IP-based solutions).

Manufacturer: Rayon

Category: RS232 2-Ports PCI

- **Dual-Port Serial Communication:** Provides two independent serial ports on a single PCIe interface card. - **Multi-Protocol Support:** Each port can be individually configured as RS232, RS422, or RS485 using onboard DIP switches. - **Flexible Configuration:** Hardware-level DIP switch selection allows quick and reliable mode switching without software reconfiguration. - **High Compatibility:** Fully compatible with PCI Express bus architecture and automatically configured by the system BIOS for I/O, memory, and IRQ mapping. - **Controller Chipset:** Integrated Moschip MCS9922 serial communication controller ensures stable performance and broad driver support. - **Baud Rate Range:** Supports communication speeds from 50 bps up to 115,200 bps per port. - **Connector Type:** Two DB9 male connectors for direct connection to serial devices. - **Plug & Play Installation:** Automatic resource allocation by PCI BIOS simplifies installation and setup. - **Operating System Support:** Compatible with Windows 2000, XP, Vista, Windows 7, Linux, and other operating systems. - **Industrial-Grade Design:** Suitable for industrial control environments with robust operating temperature and humidity ranges. - **Optional Low-Profile Bracket:** Available for compact or small-form-factor PC enclosures. - **ADDC (Automatic Data Direction Control):** Supported in RS485 mode for efficient half-duplex communication. - **High Reliability:** Designed for continuous operation in demanding environments.

Manufacturer: Rayon

Category: RS485 / RS422 1-2-Port

- **Dual-Port Serial Interface:** Two independent serial ports supporting RS422 or RS485 communication standards. - **Selectable Interface Mode:** Each port can be configured individually as RS422 or RS485 using onboard DIP switches. - **High Compatibility:** Fully compatible with PCI Express bus architecture; plug-and-play installation with automatic resource assignment by PCI BIOS. - **ADDC (Auto Data Direction Control):** Built-in ADDC feature for RS485 mode ensures automatic control of data direction, eliminating the need for manual RTS signal management. - **Industrial-Grade Design:** Engineered for industrial control systems requiring reliable, noise-resistant serial communication. - **Wide OS Support:** Compatible with Windows 2000, XP, Vista, Windows 7, and Linux operating systems. - **Flexible Mounting:** Standard PCIe bracket included; low-profile bracket available upon request for compact systems. - **High-Speed Communication:** Supports baud rates from 50 bps up to 115,200 bps per port. - **DB9 Male Connectors:** Each port uses a standard DB9 male connector for easy integration with existing serial devices. - **Plug & Play Resource Allocation:** I/O mapping, memory mapping, and IRQ assignments are automatically handled by the PCI BIOS. - **Compact Form Factor:** Small PCB footprint (75 × 90 mm) suitable for space-constrained systems. - **Reliable Operation:** Designed for continuous operation in industrial environments with wide temperature and humidity tolerance.

Manufacturer: Rayon

Category: RS485 / RS422 2-Ports

- **High-Density Serial Expansion:** Provides 24 independent RS232 serial ports with full ground isolation, ideal for industrial automation, data acquisition, and communication servers. - **Intelligent Processor Architecture:** Built on the A320 intelligent multiport platform with an onboard intelligent processor for efficient data handling and reduced CPU load. - **Flexible Resource Mapping:** Supports both memory-mapped and I/O-mapped configurations, selectable via PCI BIOS. - **Single IRQ Operation:** All 24 ports share a single interrupt request (IRQ), minimizing system resource usage. - **Ground Isolation:** Each port is galvanically isolated to prevent ground loops and electrical interference, ensuring stable communication in electrically noisy environments. - **Wide OS Compatibility:** Supports DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **Expandable Architecture:** Compatible with Rayon’s IF108, IF208, and IF308 connector boxes for modular expansion up to 64 ports. - **High-Speed Communication:** Each port supports baud rates from 110 to 115,200 bps with both hardware (RTS/CTS) and software (XON/XOFF) flow control. - **Industrial Reliability:** Designed for continuous operation in 5°C–40°C environments with 10–90% relative humidity. - **Compact PCIe Form Factor:** Fits standard PCIe slots (3.3V and 5V, 33 MHz), supporting up to two cards per system.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports up to 24 isolated serial ports (RS-232/422/485) in a single PCIe slot. - **Scalable Architecture:** Based on the A320 intelligent multiport platform, expandable up to 64 ports per card using external connector boxes (NF/IF series). - **Single IRQ Operation:** All ports share one interrupt request (IRQ), minimizing system resource usage. - **Intelligent Processor Core:** Integrated 3.3V intelligent processor for efficient data handling and reduced CPU load. - **Flexible Interface Configuration:** Each port can be independently configured as RS-232, RS-422, or RS-485 via DIP switches. - **Ground Isolation:** Provides galvanic isolation for each port to prevent ground loops and electrical interference. - **High-Speed Communication:** Supports baud rates from 110 bps to 115,200 bps (software-selectable). - **Comprehensive OS Support:** Compatible with DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards, supporting 3.3V and 5V signaling at 33 MHz. - **Industrial Reliability:** Designed for continuous operation in industrial environments with wide temperature and humidity tolerance. - **Included Cable:** Supplied with A640 0.7 m DB37 male cable for connection to external interface boxes. - **Compact Form Factor:** 122 mm × 86 mm PCB size for easy integration into standard PC enclosures.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports up to **24 isolated RS422/RS485 serial ports** in a single PCIe slot using modular connector boxes. - **Intelligent Architecture:** Based on the **A320 intelligent multiport card** platform with integrated processor and memory-mapped I/O for efficient data handling. - **Isolation Protection:** Each port is **ground-isolated**, ensuring reliable operation in electrically noisy industrial environments. - **Flexible Interface Configuration:** Each port can be configured individually for **RS422 or RS485** operation via DIP switches. - **Single IRQ Resource:** All ports share **one IRQ**, minimizing system resource usage. - **Wide OS Compatibility:** Supports **DOS, Windows 95/98/Me/NT/2000/XP/Vista/7**, **Linux**, and **SCO OpenServer**. - **Expandable System:** Compatible with **IF208** and **IF308** connector boxes, allowing daisy-chaining up to 32 ports per card. - **High-Speed Communication:** Each port supports baud rates from **110 to 115,200 bps** with both hardware (RTS/CTS) and software (XON/XOFF) flow control. - **Industrial Reliability:** Designed for continuous operation in 5–40°C environments with 10–90% relative humidity. - **Plug-and-Play PCIe Interface:** Fully compliant with PCIe bus standards for easy installation and automatic resource assignment by BIOS.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports 32 independent serial ports in one PCIe slot (expandable up to 64 ports per system). - **Interface Flexibility:** Configurable for RS232, RS422, or RS485 communication modes. - **Ground Isolation:** Each port is galvanically isolated to prevent ground loops and electrical interference. - **Intelligent Processor Architecture:** Built-in intelligent processor for efficient data handling and reduced CPU load. - **Unified IRQ Management:** Only one IRQ is required for all ports, simplifying system resource allocation. - **Broad OS Compatibility:** Supports DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **High-Speed Communication:** Baud rate configurable from 110 to 115,200 bps per port. - **Hardware and Software Flow Control:** Supports RTS/CTS hardware handshake and XON/XOFF software flow control. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards for easy installation. - **Industrial Reliability:** Designed for continuous operation in industrial environments with wide temperature and humidity tolerance. - **Expandable Architecture:** Compatible with multiple connector boxes (IF108, IF208, IF308, NF116, NF216, NF316) for flexible port configurations. - **Comprehensive Driver Support:** Includes drivers for multiple operating systems and kernel versions, with source-level Linux driver support for custom integration.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports 32 independent serial ports (16 RS232 + 16 RS422/RS485) in one PCIe slot. - **Expandable Architecture:** Scalable up to 64 ports per system using additional connector boxes (NF/IF series). - **Intelligent Processor Design:** Built-in intelligent processor architecture for efficient data handling and reduced CPU load. - **Single IRQ Operation:** All ports share one IRQ, minimizing system resource consumption. - **Flexible Interface Configuration:** Each port can be configured individually for RS232, RS422, or RS485 operation. - **Ground Isolation:** IF-series connector boxes provide galvanic isolation for industrial environments. - **High-Speed Communication:** Baud rate configurable from 110 to 115,200 bps per port. - **Flow Control:** Supports both hardware (RTS/CTS) and software (XON/XOFF) handshaking. - **Comprehensive OS Support:** Compatible with DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards for 3.3V operation. - **Compact Design:** Card dimensions 122 × 86 mm (approx. 10.0 × 9.5 cm). - **Industrial Reliability:** Operating temperature 5–40°C, humidity 10–90% RH. - **Included Cable:** Supplied with A640 0.7 m DB37 male cable for connection to external boxes.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Provides 32 serial ports in a single PCIe slot (16 RS422/485 + 16 RS232/422/485). - **Scalable Architecture:** Based on the A320 intelligent multiport design, supporting up to 64 ports per card and up to 2 cards per system. - **Intelligent Processor:** Integrated 3.3V intelligent processor for efficient serial communication management. - **Flexible Interface Configuration:** Each port can be configured individually for RS232, RS422, or RS485 operation. - **Unified IRQ Management:** Uses only one IRQ for all ports, minimizing system resource usage. - **Broad OS Support:** Compatible with DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **High-Speed Communication:** Supports baud rates from 110 to 115,200 bps per port. - **Flow Control Options:** Supports both software (XON/XOFF) and hardware (RTS/CTS) handshaking. - **Ground Isolation:** Optional IF-series connector boxes provide galvanic isolation for industrial environments. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards, supporting 3.3V and 5V signaling at 33 MHz. - **Compact Design:** Card dimensions of 122 × 86 mm (approx. 10.0 × 9.5 cm). - **Included Cable:** Supplied with A640 0.7 m DB37 male cable for connection to external boxes. - **Industrial Reliability:** Designed for continuous operation in 5–40°C environments with 10–90% RH.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High-Density Serial Expansion:** Supports up to 32 ground-isolated RS232 ports in a single PCIe slot (expandable to 64 ports with additional connector boxes). - **Intelligent Multiport Architecture:** Based on the A320 intelligent processor design, enabling efficient data handling and reduced CPU load. - **Single IRQ Operation:** All ports share one interrupt request, minimizing system resource consumption. - **Flexible Interface Configuration:** Supports RS232, RS422, and RS485 communication standards; each port can be configured individually via DIP switches. - **Ground Isolation:** Each port is galvanically isolated to prevent ground loops and electrical interference, ensuring reliable operation in industrial environments. - **Wide OS Compatibility:** Drivers available for DOS, Windows 95/98/Me, NT, 2000, XP, Vista, Windows 7, Linux, and SCO OpenServer. - **High-Speed Communication:** Configurable baud rates from 110 bps to 115,200 bps (supports extended rates up to 230,400 bps in compatible systems). - **Hardware and Software Flow Control:** Supports both RTS/CTS hardware handshake and XON/XOFF software flow control. - **Modular Expansion:** Compatible with IF108, IF208, IF308, NF116, NF216, and NF316 connector boxes for flexible port configurations. - **Industrial Reliability:** Designed for continuous operation in environments with temperature ranges from 5°C to 40°C and humidity up to 90% RH. - **Compact PCIe Form Factor:** 10.0 × 9.5 cm card size suitable for standard PCIe slots. - **Comprehensive Driver Support:** Includes installation utilities and diagnostic tools for UNIX, Linux, and Windows platforms.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High-Density Serial Expansion:** Supports 32 independent ground-isolated RS232 ports via one PCIe slot using four IF108 connector boxes. - **Intelligent Multiport Architecture:** Based on the A320 intelligent card platform, capable of scaling up to 64 ports per system. - **Ground Isolation:** Each IF108 box provides galvanic isolation for all RS232 channels, ensuring protection against ground loops and electrical noise. - **Single IRQ Operation:** All 32 ports share one interrupt request line, minimizing system resource usage. - **Wide OS Compatibility:** Supports DOS, Windows 95/98/Me, NT, 2000, XP, Vista, Windows 7, Linux, and SCO OpenServer. - **Flexible System Mapping:** Supports both memory-mapped and I/O-mapped resource allocation models, configurable via PCI BIOS. - **High Reliability:** Designed for industrial environments with 5°C–40°C operating temperature and 10–90% RH humidity tolerance. - **Comprehensive Flow Control:** Supports both hardware (RTS/CTS) and software (XON/XOFF) handshaking. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards, supporting 3.3V signaling. - **Compact Form Factor:** 10.0 × 9.5 cm card size suitable for standard desktop or industrial PC enclosures. - **Bundled Accessories:** Includes A640 0.7m cable for connection between the card and IF108 boxes.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports 32 independent, ground-isolated serial ports (RS232/422/485). - **Scalable Architecture:** Based on the A320 intelligent multiport platform; expandable up to 64 ports per PCIe slot using compatible connector boxes. - **Single IRQ Operation:** All 32 ports share one interrupt request line, minimizing system resource usage. - **Full Electrical Isolation:** Each port is galvanically isolated to prevent ground loops and electrical interference. - **Flexible Interface Configuration:** Each port can be configured individually for RS232, RS422, or RS485 operation via DIP switches. - **Advanced UART Control:** Built-in FIFO-type 16C554 UART controllers ensure efficient data buffering and reduced CPU overhead. - **Wide OS Compatibility:** Supports DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **High Reliability:** Industrial-grade design with wide operating temperature and humidity tolerance. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards, supporting 3.3V signaling. - **Flexible Expansion:** Compatible with IF108, IF208, and IF308 connector boxes for modular port configuration. - **Comprehensive Driver Support:** Includes drivers and installation utilities for major operating systems, with source-level Linux drivers for kernel integration. - **Ground Isolation:** Each IF-series connector box provides galvanic isolation for all ports, ensuring safe operation in electrically noisy environments. - **Flow Control Options:** Supports both hardware (RTS/CTS) and software (XON/XOFF) flow control. - **High-Speed Communication:** Baud rates configurable from 110 to 115,200 bps per port. - **Compact Design:** Occupies a single PCIe slot with a small form factor (10.0 × 9.5 cm).

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports up to 32 isolated RS422/RS485 serial ports in one PCIe slot using four IF208 connector boxes. - **Scalable Architecture:** Expandable up to 64 ports per system using multiple connector boxes and cards. - **Ground Isolation:** Each port is galvanically isolated to prevent ground loops and electrical interference. - **Single IRQ Operation:** All ports share one interrupt request (IRQ), minimizing system resource usage. - **Flexible Interface Configuration:** Each port can be configured as RS422 or RS485 via DIP switch settings. - **Intelligent Processor Design:** Built on the A320 intelligent multiport card platform with dedicated UART controllers and memory-mapped architecture. - **Wide OS Compatibility:** Supports DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **High Reliability:** Industrial-grade design with wide operating temperature and humidity range. - **Plug-and-Play PCIe Interface:** Fully compliant with PCI Express bus standards for easy installation and configuration. - **Comprehensive Driver Support:** Includes drivers for major operating systems with detailed installation utilities. - **Flexible Expansion:** Compatible with NF and IF series connector boxes for RS232, RS422, and RS485 interfaces. - **Flow Control Options:** Supports both software (XON/XOFF) and hardware (RTS/CTS) handshaking. - **High-Speed Communication:** Each port supports baud rates from 110 to 115,200 bps. - **Compact Form Factor:** Designed for space-constrained industrial PCs and servers.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High Port Density:** Supports 32 RS232 serial ports via one PCIe slot using two NF116 connector boxes. - **Scalable Architecture:** Based on the A320 intelligent multiport platform, expandable up to 64 ports per card. - **Single IRQ Operation:** All 32 ports share one IRQ assigned by the PCI BIOS, minimizing system resource usage. - **Broad OS Compatibility:** Supports DOS, Windows 95/98/Me, NT, 2000, XP, Vista, Windows 7, Linux, and SCO OpenServer. - **Flexible Interface Options:** RS232C standard compliant; compatible with NF116 connector boxes. - **High-Speed Communication:** Each port configurable from 110 to 115,200 bps; UNIX systems support 50–115,200 bps mappings. - **Flow Control:** Supports both software (XON/XOFF) and hardware (RTS/CTS) handshaking. - **Compact Design:** PCIe card dimensions 100 mm × 95 mm; optimized for industrial enclosures. - **Industrial Reliability:** Operating temperature 5–40 °C; humidity 10–90% RH; designed for continuous operation. - **Plug-and-Play PCIe Interface:** Fully compliant with PCIe bus standards; automatic resource allocation by BIOS. - **Driver Integration:** Unified driver architecture across multiple OS platforms for simplified deployment. - **Metal Box Structure:** Ruggedized connector boxes for industrial environments.

Manufacturer: Rayon

Category: PCIe max 128 Serial

- **High-Density Serial Expansion:** Supports up to 32 ground-isolated RS422/RS485 serial ports in a single PCIe slot. - **Scalable Architecture:** Expandable from 8 to 64 ports using compatible connector boxes (NF/IF series). - **Single IRQ Operation:** All ports share one IRQ, minimizing system resource usage. - **Intelligent Processor Design:** Built-in intelligent processor for efficient data handling and reduced CPU load. - **Flexible Interface Configuration:** Each port can be configured individually for RS232, RS422, or RS485 operation via DIP switches. - **Ground Isolation:** Ensures electrical isolation between ports and host system, enhancing reliability in industrial environments. - **Wide OS Compatibility:** Supports DOS, Windows 95/98/Me/NT/2000/XP/Vista/7, Linux, and SCO OpenServer. - **High-Speed Communication:** Baud rate configurable from 110 to 115,200 bps per port. - **Flow Control Options:** Supports both software (XON/XOFF) and hardware (RTS/CTS) handshaking. - **Compact PCIe Form Factor:** Designed for 3.3V PCIe slots, compatible with 33 MHz PCI bus systems. - **Industrial Reliability:** Operates in temperature ranges from 5°C to 40°C and humidity up to 90% RH. - **Plug-and-Play Configuration:** PCI BIOS automatically assigns memory and I/O resources. - **Comprehensive Driver Support:** Includes drivers for multiple operating systems and kernel versions, with source-level Linux drivers for custom integration.

Manufacturer: Rayon

Category: PCIe max 128 Serial

PCIe 32SE/16DI AI 16bit 4MHz SE Scanning 1MS/s FIFO 4k, Range ±10/±5/±2,5/±1,25/±0,625/±0,3125V, 4DA 16bit ±10V 4k FIFO, 16TTL DI/DO, Timer/Counter 432bit, driver/SDK Windows 7/10/11 x86/x64 or later, Linux Driver and SDK, LabVIEW C/C++ Visual Basic Visual Studio.NET, Software Utility ACE Soft-Front Panel, LH 181,05mm * 126,72mm, 68-pin SCSI-type female connector, Adlink

Manufacturer: Adlink Technology Inc.

Category: A/D Intelligent PCIe

- **High-Resolution Analog Input:** 16-bit resolution with up to 500 kS/s sampling rate for precise signal measurement and analysis. - **Flexible Channel Configuration:** Supports **32 single-ended (SE)** or **16 differential (DI)** analog input channels, allowing users to balance between channel count and noise immunity. - **Wide Input Range:** Programmable input voltage ranges of ±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625 V, and ±0.3125 V accommodate a variety of signal levels. - **High Signal Integrity:** Input impedance of 10 MΩ and DC coupling ensure accurate signal capture with minimal loading effect. Continuous overvoltage protection up to ±15 V enhances durability. - **Onboard FIFO Buffer:** 4 k-sample onboard FIFO buffer supports efficient data streaming and reduces data loss during high-speed acquisition. - **Multiple Trigger Sources:** Supports software, digital, and analog triggering for flexible synchronization with external events or system processes. - **Isolated Digital I/O:** 16 isolated digital input channels and 16 isolated digital output channels provide robust protection against ground loops and electrical interference. - **High-Speed Data Transfer:** Supports both **Polling** and **Direct Memory Access (DMA)** modes for optimized data throughput and reduced CPU load. - **Precision Timer/Counter:** One 32-bit general-purpose timer/counter with internal and external clock options for timing, frequency measurement, and event counting. - **Compact PCIe Form Factor:** Designed for standard PCI Express slots, ensuring compatibility with modern PC-based control and monitoring systems. - **Industrial-Grade Reliability:** Isolation, overvoltage protection, and high signal-to-noise ratio (SNR) of 90 dB ensure stable operation in electrically noisy environments.

Manufacturer: Adlink Technology Inc.

Category: A/D Intelligent PCIe

- **PCI Express Interface:** x4, Gen2 PCIe interface providing up to 2 GB/s total bandwidth. - **Server-Grade Ethernet Controller:** Utilizes Intel® I350-AM4 controller for superior reliability and performance. - **Four Independent Gigabit Ports:** Each port supports 10/100/1000 Mbps operation with full-duplex capability. - **IEEE 802.3at PoE+ Compliance:** Delivers up to 25.5 W per port, enabling direct power supply to PoE devices such as cameras and sensors. - **Per-Port PoE Power Control:** Software-controllable on/off switching for each PoE port, allowing remote device reset and power management. - **Advanced Networking Features:** - Jumbo frame support up to 9.5 KB - Link aggregation (teaming) for bandwidth scaling and redundancy - IEEE 1588 Precision Time Protocol (PTP) for time synchronization - Checksum and segmentation offloading to reduce CPU load - Intelligent interrupt moderation for optimized throughput - **Flexible Power Input:** Selectable 12 VDC source from PCIe bus or external 4-pin connector via jumper configuration. - **High Compatibility:** Single-bus, multi-port topology minimizes motherboard compatibility issues when multiple cards are installed. - **Industrial-Grade Design:** Operating temperature range of 0°C to 55°C with airflow, suitable for embedded and industrial environments. - **Applications:** Machine vision, automated optical inspection (AOI), surveillance, medical imaging, and traffic enforcement systems.

Manufacturer: Neousys Technology

Category: Frame Grabber

- **Four Independent Gigabit Ethernet Ports:** Equipped with four Intel® 82574L GbE controllers, each port supports full-duplex 1000 Mb/s operation, ensuring high throughput for data-intensive applications. - **Power over Ethernet (PoE) Support:** Fully compliant with IEEE 802.3af standard, each port can deliver up to 15.4 W of power to connected PoE devices such as cameras, sensors, or network modules. - **PCI Express x4 Interface:** Utilizes a PCIe x4 interface providing a total bandwidth of 1 GB/s, ensuring stable and high-speed communication between the card and host system. - **9 kB Jumbo Frame Support:** Enables efficient transmission of large data packets, reducing CPU load and improving overall data throughput—ideal for high-resolution image acquisition. - **Link Aggregation (Teaming):** Supports link aggregation for increased bandwidth and redundancy, allowing multiple ports to operate as a single logical link. - **Extended Cable Length:** Supports CAT-5e or CAT-6 cables up to 100 meters, providing flexibility in system layout and camera placement. - **External Power Input:** Features an onboard 4-pin power connector for additional +12V input, ensuring stable PoE power delivery across all four ports. - **Industrial-Grade Design:** Designed for continuous operation in industrial environments with an operating temperature range of 0°C to 60°C (with airflow). - **Driver and Utility Support:** Includes Neousys Drivers & Utilities DVD with “One-Click” driver installation for Windows XP, Vista, and Windows 7 (32/64-bit).

Manufacturer: Neousys Technology

Category: Frame Grabber