- **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.

Hersteller: Rayon

Kategorie: RS485 / RS422 2-Ports

- **Dual Isolated Serial Ports:** Two independent RS422/RS485 ports with galvanic ground isolation for enhanced signal integrity and protection against ground loops and electrical noise. - **Selectable Interface per Port:** Each port can be configured individually as RS422 or RS485 via onboard DIP switches, allowing flexible deployment across different communication standards. - **High Compatibility:** Fully compatible with PCI Express bus architecture; plug-and-play installation with automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS. - **Advanced Controller:** Utilizes the Moschip MCS9922 serial communication controller, providing high-speed data transfer and efficient interrupt handling. - **Wide Baud Rate Range:** Supports baud rates from 50 bps up to 115,200 bps, suitable for a wide range of industrial serial communication applications. - **ADDC (Auto Data Direction Control):** Built-in ADDC feature for RS485 mode enables automatic control of data direction, eliminating the need for manual RTS signal handling. - **Industrial-Grade Design:** Designed for industrial control systems with robust isolation, wide environmental tolerance, and reliable long-term operation. - **Operating System Support:** Compatible with Windows 2000, XP, Vista, Windows 7, and Linux distributions. - **Compact Form Factor:** Standard PCIe card dimensions (100 mm × 97 mm) with optional low-profile bracket for compact system integration. - **DB9 Male Connectors:** Each port is terminated with a standard DB9 male connector for easy connection to industrial serial devices. - **Plug & Play Configuration:** Fully automatic resource allocation (I/O, memory, IRQ) by PCI BIOS, simplifying installation and avoiding conflicts. - **Ground Isolation:** Each port is electrically isolated to prevent damage from voltage differences and to ensure stable communication in noisy environments.

Hersteller: Rayon

Kategorie: RS485 / RS422 2-Ports

- **Dual Ground-Isolated Serial Ports:** Provides two independent RS422/RS485 ports with galvanic isolation to prevent ground loops and electrical interference, ensuring stable communication in industrial environments. - **Flexible Interface Configuration:** Each port can be independently configured as RS422 or RS485 via DIP switch settings, allowing mixed-mode operation on a single card. - **ISA/EISA Bus Compatibility:** Fully compatible with standard ISA and EISA bus slots, supporting a wide range of legacy PC architectures (80286, 80386, 80486, and Pentium-class systems). - **Intelligent Buffer Design:** Incorporates a 16550A-compatible UART controller with programmable gain array (PGA) support, enabling efficient buffered communication and reduced CPU overhead. - **Configurable I/O Address and IRQ:** DIP switches and jumpers allow flexible assignment of I/O addresses and interrupt requests (IRQs), with independent IRQ configuration for each port. - **High-Speed Data Transmission:** Supports baud rates from 50 to 38,400 bps under UNIX systems and up to 115,200 bps under other operating systems. - **Wide OS Compatibility:** Supports multiple operating systems including SCO UNIX, SCO XENIX, MSDOS, Windows 95/98, Windows NT, and Windows 2000. - **Compact Form Factor:** Compact PCB design measuring 138 mm × 83 mm, suitable for integration into space-constrained systems. - **Industrial-Grade Environmental Tolerance:** Operates reliably in temperature ranges from 5°C to 65°C and humidity levels up to 95% RH. - **Upgradeable Product Line:** Compatible with RAYON’s extended product family, including four-port (A4000) and eight-port (A480) buffer cards, as well as PCI-based models (P584 and P588).

Hersteller: Rayon

Kategorie: RS485 / RS422 2-Ports

- **Single-Port PCI Serial Interface:** Provides one isolated serial communication port supporting RS422 or RS485 standards. - **Electrical Isolation:** Built-in galvanic isolation between the PC system and external devices enhances noise immunity and protects against ground loops. - **Mixed Settable Interface:** Each port can be configured independently via DIP switch for RS422 or RS485 operation, allowing flexible deployment in diverse communication environments. - **High-Speed Data Transfer:** Supports baud rates from 50 bps up to 230,400 bps, ensuring compatibility with both legacy and modern serial devices. - **Advanced UART Controller:** Utilizes the 16950A-compatible ASIX MCS9865 chip, providing 128-byte transmit and receive FIFOs for efficient data buffering and reduced CPU load. - **Plug & Play PCI Configuration:** I/O address, memory mapping, and IRQ assignments are automatically managed by the PCI BIOS, simplifying installation and avoiding resource conflicts. - **Dual DB9 Connectors:** Equipped with two DB9 male connectors for flexible connection options. - **Low Profile Option:** Optional low-profile bracket available for compact or embedded system installations. - **Operating System Support:** Compatible with Windows 2000, XP, 2003, Vista, Windows 7, and Linux distributions. - **Single Voltage Operation:** Designed for 5V-only PCI slots, ensuring stable operation in standard PC/AT environments. - **Compact Design:** PCB dimensions of 100 mm × 97 mm, suitable for space-constrained industrial PCs.

Hersteller: Rayon

Kategorie: RS485 / RS422 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.

Hersteller: Rayon

Kategorie: RS485 / RS422 2-Ports

- **Dual-Port RS-422/485 Interface:** Provides two independent asynchronous serial communication ports supporting RS-422 and RS-485 standards. - **Asynchronous Serial Communication:** Each port operates asynchronously, allowing flexible data exchange between devices without requiring a shared clock signal. - **High Electrical Isolation:** Each communication channel is isolated to withstand voltages greater than **500 VDC**, protecting both the host system and connected devices from ground loops, surges, and electrical noise. - **Configurable Interrupts:** Supports multiple interrupt request (IRQ) lines — **IRQ 2–5, 10–12, and 15** — enabling flexible system integration and conflict-free operation in multi-device environments. - **COM Port Address Range:** Configurable for **COM1 through COM8**, allowing easy assignment and compatibility with legacy and modern systems. - **UART16450 Controller:** Each port is equipped with a **UART16450** chip, providing reliable serial data buffering and control for stable communication up to **115 kbps**. - **Driver Support:** Includes software drivers for **DOS** and **Windows** operating systems, ensuring compatibility with a wide range of industrial and legacy applications. - **Compact Form Factor:** The board measures **175 mm x 107 mm**, suitable for integration into compact industrial enclosures or embedded systems. - **Industrial Reliability:** Designed for continuous operation in demanding environments, with robust electrical design and high-quality components.

Hersteller: Keine Kategorie

Kategorie: RS485 / RS422 2-Ports

- **RS485 Communication Interface:** The AX2324D utilizes the RS485 standard for serial communication, allowing multi-drop networking and long-distance data transmission over twisted-pair cabling. This ensures stable communication in electrically noisy industrial environments. - **24 Digital Input/Output Channels:** The board provides 24 configurable DIO channels, enabling flexible use as digital inputs or outputs depending on system requirements. This makes it suitable for a wide range of control and monitoring tasks. - **Expandable System Architecture:** Up to **64 boards** can be connected in a single RS485 network, allowing large-scale distributed I/O systems to be built with minimal wiring complexity. - **8255 Mode 0 Compatibility:** The AX2324D is compatible with the **Intel 8255 Programmable Peripheral Interface (PPI) Mode 0**, ensuring straightforward integration with existing systems and software that utilize this standard. - **ASCII Instruction Set:** The device supports a simple **ASCII-based command set**, facilitating easy communication and control via serial commands. This makes it accessible for both developers and system integrators without requiring complex programming. - **Integrated Watchdog Timer:** A built-in **watchdog timer** enhances system reliability by automatically resetting the board in case of communication failure or software malfunction, ensuring continuous operation in mission-critical applications. - **Compact Form Factor:** With dimensions of **145 mm × 101 mm**, the AX2324D offers a space-efficient design suitable for control panels, DIN-rail enclosures, or embedded installations. - **50-Pin Connector Interface:** The board features a **50-pin connector** for direct connection to control panels or external I/O wiring harnesses, simplifying installation and maintenance. - **Industrial-Grade Design:** Engineered for durability and stability, the AX2324D is built to operate reliably in industrial environments with electrical noise, temperature variations, and mechanical vibration.

Hersteller: Axiom

Kategorie: RS485 / RS422 2-Ports

- **Dual Isolated Serial Ports:** Two independent RS-422/485 asynchronous serial ports with full isolation to protect against ground loops and electrical interference. - **16550 UART Integration:** Each port includes a 16550 UART (Universal Asynchronous Receiver/Transmitter) providing 16-byte FIFO buffers for improved data throughput and reduced CPU overhead. - **Flexible Communication Speeds:** Supports baud rates from 50 bps up to 57,600 bps, suitable for a wide range of industrial serial communication applications. - **PCI Bus Interface:** Fully compliant with standard PCI bus architecture, ensuring compatibility with most modern industrial PCs and embedded systems. - **Selectable IRQ and I/O Address:** Hardware-configurable via DIP switches, allowing selection of IRQ lines (2–7) and I/O port addresses (200h–3F8h) for flexible system integration. - **Status Indication:** Four onboard status LEDs provide visual feedback for power and communication activity, simplifying diagnostics and monitoring. - **Electrical Isolation:** Data lines are isolated to prevent damage from voltage spikes, surges, or ground potential differences. - **Compact and Durable Design:** Built with industrial-grade components for long-term reliability in harsh operating conditions. - **Standard Connectors:** Equipped with two D-type 9-pin male connectors for direct connection to serial devices. - **Power Efficiency:** Operates from a +5 VDC supply with a typical current consumption of 800 mA.

Hersteller: Axiom

Kategorie: RS485 / RS422 2-Ports

- **Dual-Port Serial Interface:** Provides two independent asynchronous serial communication ports supporting RS-422 and RS-485 standards. - **16550 UART Integration:** Each port is equipped with a 16550 Universal Asynchronous Receiver/Transmitter, enabling 16-byte FIFO buffers for improved data throughput and reduced CPU overhead. - **Flexible Baud Rate Range:** Supports data transmission speeds from 50 bps up to 57,600 bps, suitable for a wide range of industrial and automation applications. - **Selectable IRQ and I/O Address:** Hardware-configurable via DIP switches, allowing selection of IRQ lines (2–7) and I/O port addresses (200h–3F8h) for flexible system integration. - **Status Indication LEDs:** Four onboard status LEDs provide real-time visual feedback for port activity and operational status, simplifying diagnostics and monitoring. - **Standard PCI Interface:** Fully compliant with PCI bus specifications, ensuring compatibility with most modern and legacy PC-based systems. - **Dual D-Sub Connectors:** Equipped with two D-type 9-pin male connectors for direct connection to serial devices. - **Stable Power Operation:** Operates from a +5 VDC supply with a typical current consumption of 600 mA, ensuring efficient power usage and stable operation. - **Industrial Reliability:** Designed for continuous operation in demanding environments, offering robust electrical isolation and signal integrity.

Hersteller: Axiom

Kategorie: RS485 / RS422 2-Ports

- **Dual Isolated Serial Ports:** Provides two independent RS-422/RS-485 serial communication ports, each electrically isolated to protect connected devices and systems from ground loops and electrical noise. - **16550 UART Controller:** Each port is equipped with a 16550 Universal Asynchronous Receiver/Transmitter (UART), featuring a 16-byte FIFO buffer for efficient data handling and reduced CPU overhead. - **Wide Baud Rate Range:** Supports data transmission speeds from 50 bps up to 57,600 bps, accommodating a broad range of industrial communication requirements. - **ISA Bus Interface:** Designed for standard ISA bus systems, ensuring compatibility with legacy industrial PCs and embedded controllers. - **Selectable IRQ and I/O Address:** Configurable via DIP switches for IRQ lines (2–7) and I/O port addresses (200h–3F8h), allowing flexible system integration and conflict-free operation. - **Optical and Electrical Isolation:** Data lines are isolated to prevent signal interference and protect against voltage surges, ensuring stable communication in electrically noisy environments. - **Status Indication LEDs:** Four onboard status LEDs provide real-time visual feedback for port activity and operational status, simplifying diagnostics and monitoring. - **Compact Industrial Form Factor:** Compact PCB design (170 mm × 100 mm) suitable for installation in standard ISA slots within industrial enclosures. - **Durable Connectors:** Equipped with two D-type 9-pin male connectors for secure and reliable serial connections. - **Industrial Reliability:** Built for continuous operation in demanding environments, with robust electrical design and high-quality components.

Hersteller: Axiom

Kategorie: RS485 / RS422 2-Ports

- **Dual-Port RS-422/485 Interface:** Provides two independent asynchronous serial communication ports supporting both RS-422 and RS-485 standards, enabling long-distance, noise-resistant data transmission. - **16550 UART Controller:** Each port is equipped with a 16550 Universal Asynchronous Receiver/Transmitter (UART), offering 16-byte FIFO buffers for both transmit and receive operations, reducing CPU overhead and improving data throughput. - **Flexible Baud Rate Range:** Supports data transmission speeds from **50 bps to 57,600 bps**, accommodating a wide range of serial communication devices and protocols. - **Selectable IRQ and I/O Address:** Hardware-configurable via DIP switches, allowing selection of **IRQ lines 2–7** and **I/O port addresses from 200h to 3F8h**, ensuring compatibility with various system configurations. - **Status Indication LEDs:** Four onboard status LEDs provide real-time visual feedback for port activity and operational status, simplifying diagnostics and monitoring. - **Standard Connectors:** Equipped with **two D-type 9-pin male connectors (DB9M)** for direct connection to serial devices. - **Compact Form Factor:** PCB dimensions of **132 mm x 100 mm**, suitable for standard PC expansion slots and compact industrial enclosures. - **Industrial-Grade Reliability:** Designed for continuous operation in demanding environments, offering stable performance and long-term durability.

Hersteller: Axiom

Kategorie: RS485 / RS422 2-Ports

- **Dual RS‑422/RS‑485 Ports:** Two independent serial ports supporting either RS‑422 full‑duplex or RS‑485 half‑duplex communication. - **High‑Speed Data Transmission:** Supports baud rates from **50 bps to 921.6 Kbps**, with both normal and high‑speed operation modes. - **Automatic Data Direction Control:** Hardware‑based automatic data direction switching for RS‑485 eliminates the need for software control, simplifying programming and ensuring precise timing. - **Software‑Configurable Hardware:** No physical DIP switches or jumpers for I/O or IRQ configuration; all parameters are stored in on‑board EEPROM and configured via the **Io‑irq.exe** utility. - **Compact ASIC Design:** Custom Moxa ASIC reduces component count, increases reliability, and provides a half‑size ISA form factor (157 × 83 mm). - **Termination Resistors On‑Board:** Built‑in 120 Ω termination resistors for impedance matching in RS‑422/485 networks. - **Surge and Isolation Protection (Model‑Dependent):** - CI‑132: Standard version - CI‑132I: 2 kV optical isolation - CI‑132IS: 2 kV isolation and 2 kV surge protection - **Flexible Configuration:** Independent I/O address, IRQ, and interrupt vector per port. - **Wide OS Support:** Drivers available for Windows NT, 95/98, 2000, XP, 2003, DOS, Linux, and compatibility with UNIX/XENIX, QNX, FreeBSD, OS/2. - **Comprehensive Software Tools:** Bundled with Moxa **PComm** (Windows) and **API‑232** (DOS) libraries for serial programming, diagnostics, and monitoring. - **Industrial Reliability:** Designed for harsh environments with TVSS protection, stable operation, and long‑distance communication up to 4000 ft (1.2 km).

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual RS‑422/RS‑485 Ports:** Two independent serial ports supporting either RS‑422 full‑duplex or RS‑485 half‑duplex communication. - **Optical Isolation:** 2 kV isolation between the serial ports and the host system to protect against ground loops and voltage surges. - **High‑Speed Data Transmission:** Supports baud rates from 50 bps up to 921.6 Kbps, with both normal and high‑speed operation modes. - **Automatic Data Direction Switching (ADDS):** Hardware‑based automatic data direction control for RS‑485 communication eliminates the need for software‑controlled RTS toggling. - **Advanced UART Controller:** Equipped with TI 550C UARTs featuring 16‑byte transmit/receive FIFOs and on‑chip hardware flow control to ensure error‑free high‑speed data transfer. - **Software‑Configurable Parameters:** I/O address, IRQ, and interrupt vector are configured via software utility (IO‑IRQ.EXE) and stored in onboard EEPROM—no DIP switches or jumpers required. - **Termination Resistors Onboard:** Built‑in 120 Ω termination resistors selectable via jumpers for impedance matching in RS‑422/485 networks. - **Compact Half‑Size ISA Card:** Custom ASIC design reduces component count, increases reliability, and fits in limited‑space industrial PCs. - **Wide OS Support:** Native drivers for Windows 95/98, Windows NT, Windows 2000/XP/2003, DOS, and Linux; compatible with UNIX/XENIX, QNX, FreeBSD, OS/2, and others. - **Industrial‑Grade Reliability:** Designed for continuous operation in factory automation, process control, and data acquisition systems. - **Comprehensive Software Tools:** Bundled with Moxa’s PComm (Windows) and API‑232 (DOS) libraries for application development, diagnostics, and terminal emulation.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual Independent Serial Ports:** Two fully independent RS‑422/RS‑485 ports for industrial serial communication. - **High‑Speed Data Transmission:** Supports baud rates from 50 bps up to 921.6 Kbps. - **Isolation and Surge Protection:** 2 kV optical isolation and 2 kV surge protection for each port, ensuring reliable operation in harsh industrial environments. - **Auto Data Direction Control:** Automatic data direction switching for RS‑485 half‑duplex communication, eliminating the need for manual RTS control. - **Flexible Configuration:** Software‑configurable I/O addresses, IRQs, and interrupt vectors via Moxa’s IO‑IRQ utility; no physical DIP switches or jumpers required. - **Compact ASIC Design:** Custom Moxa ASIC reduces board size (half‑length ISA card) and increases reliability by minimizing discrete components. - **Termination Resistors On‑Board:** Built‑in 120 Ω termination resistors selectable via jumpers for impedance matching in RS‑422/485 networks. - **Standard COM Port Compatibility:** Fully compatible with standard PC COM ports and Windows serial APIs. - **Multi‑OS Driver Support:** Native drivers for Windows NT, Windows 95/98, Windows 2000/XP/2003, DOS, and Linux; compatible with UNIX, QNX, FreeBSD, and OS/2. - **Industrial‑Grade Reliability:** Designed for continuous operation in automation, data acquisition, and control systems. - **Diagnostic and Programming Tools:** Bundled with Moxa’s PComm (Windows) and API‑232 (DOS) libraries for application development and diagnostics.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **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.

Hersteller: JS Automation

Kategorie: RS485 / RS422 2-Ports

- **Dual Independent Serial Ports:** Two asynchronous RS‑422/RS‑485 ports supporting full‑duplex (RS‑422) and half‑duplex (RS‑485) communication. - **High‑Speed Data Transfer:** Supports baud rates from 50 bps up to 921.6 Kbps per port. - **16550‑Compatible UART:** Each port uses a 16C550C UART with 32‑byte transmit/receive FIFO buffers and on‑chip hardware flow control to prevent data loss at high speeds. - **Automatic Data Direction Control (ADDC):** Built‑in hardware intelligence for RS‑485 half‑duplex operation eliminates the need for software‑controlled RTS toggling. - **Flexible Configuration:** Switches and jumpers allow selection between RS‑422 and RS‑485 modes, Automatic or RTS data control, and termination resistor enable/disable. - **Termination Resistors On‑Board:** 120 Ω resistors pre‑installed for impedance matching; selectable via jumpers. - **Surge and Isolation Protection (Model‑Dependent):** - CP‑132S: Surge protection (ESD 25 kV, EFT 2 kV) - CP‑132I: Optical isolation (2 kV DC) - CP‑132IS: Both surge and isolation protection - **Compact Half‑Size PCI Board:** 120 mm × 80 mm form factor suitable for industrial PCs. - **Plug‑and‑Play PCI Interface:** Fully compliant with PCI 2.1; IRQ and I/O addresses automatically assigned by BIOS—no DIP switches or jumpers required. - **Multi‑Board Support:** Up to four CP‑132 boards can coexist in a single system. - **Comprehensive Driver Support:** Native drivers for Windows NT, Windows 95/98, and DOS; supports up to 256 COM ports under NT and 128 under Windows 95/98. - **Software Development Tools:** Bundled with Moxa `PComm` (Windows) and `API‑232` (DOS) libraries for rapid application development in C, C++, Visual Basic, Delphi, Pascal, and other languages. - **Diagnostic and Monitoring Utilities:** Built‑in tools for port testing, monitoring, and terminal emulation. - **Industrial Reliability:** Designed for harsh environments with optional surge and isolation protection, robust PCB design, and high‑quality components.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **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.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual RS‑422/485 Ports:** Two independent serial channels supporting RS‑422, 4‑wire RS‑485, and 2‑wire RS‑485 communication modes. - **Optical Isolation:** 2 kV isolation between each port and the host system, protecting against ground loops and electrical surges. - **High ESD Protection:** 15 kV embedded electrostatic discharge protection ensures robust operation in harsh industrial environments. - **High‑Speed Data Transmission:** Supports baud rates from 50 bps to 921.6 kbps with 16C550C‑compatible UARTs and 64‑byte FIFO buffers for efficient data handling. - **Low‑Profile PCI Express Design:** Compact 120 × 65 mm form factor suitable for small‑form‑factor PCs and embedded systems. - **Automatic Data Direction Control (ADDC™):** Built‑in hardware intelligence for automatic switching between transmit and receive modes in 2‑wire RS‑485 half‑duplex communication. - **Wide OS Compatibility:** Drivers available for Windows 2000/XP/2003/Vista/2008 (32/64‑bit), DOS, Linux (32/64‑bit), SCO, and Windows CE 5.0. - **Comprehensive Software Tools:** Includes Moxa PComm utilities for diagnostics, monitoring, and terminal emulation, plus a programming library for custom application development. - **Surge and EMI Immunity:** Complies with EN55022, EN55024, EN61000‑6‑2, and multiple IEC 61000‑4 standards for electromagnetic compatibility. - **Long‑Term Reliability:** Industrial‑grade components rated for 0 – 55 °C operation and backed by a 5‑year manufacturer warranty.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual Independent Serial Ports:** Two fully independent RS‑422/RS‑485 ports for simultaneous multi‑device communication. - **High‑Speed Data Transfer:** Supports baud rates from 50 bps to 921.6 kbps per port. - **Optical Isolation:** 2 kV DC isolation on all signal lines (specific to CP‑132I and CP‑132IS models) to protect against ground loops and voltage surges. - **Automatic Data Direction Control (ADDC):** Built‑in hardware intelligence for RS‑485 half‑duplex communication eliminates the need for software‑based RTS control. - **Flexible Interface Selection:** Hardware switches allow per‑port configuration between RS‑422 and RS‑485 modes. - **Termination Resistors:** On‑board 120 Ω termination resistors with jumper selection for impedance matching. - **Compact Half‑Size PCI Board:** 120 mm × 80 mm form factor suitable for industrial PCs and embedded systems. - **Plug‑and‑Play PCI Configuration:** Fully compliant with PCI Specification 2.1; IRQ and I/O addresses automatically assigned by the PCI BIOS. - **Multi‑Board Support:** Up to four CP‑132 Series boards can be installed in a single system. - **Robust Communication Controller:** Each port uses a 16C550C UART with 32‑byte FIFO and hardware flow control to prevent data loss at high speeds. - **Comprehensive Driver Support:** Native drivers for Windows NT, Windows 95/98, and DOS; compatible with Moxa’s PComm and API‑232 programming libraries. - **Industrial Reliability:** Designed for factory automation, data acquisition, and remote device control applications.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual RS‑422/RS‑485 Ports:** Two independent asynchronous serial ports supporting either RS‑422 full‑duplex or RS‑485 half/full‑duplex communication. - **High‑Speed Data Transfer:** Supports baud rates from 50 bps up to 921.6 Kbps per port. - **16550‑Compatible UART:** Each port uses a 16C550C UART with 32‑byte transmit/receive FIFO buffers and hardware flow control to prevent data loss at high speeds. - **Automatic Data Direction Control (ADDC):** Built‑in hardware intelligence for RS‑485 half‑duplex operation eliminates the need for software‑based RTS control. - **Surge and Isolation Protection:** - Optical isolation up to **2 kV DC** between board and field devices. - Surge protection up to **25 kV ESD** and **2 kV EFT** on all signal lines. - **Termination Resistors On‑Board:** 120 Ω termination resistors are jumper‑selectable for impedance matching in RS‑422/485 networks. - **Plug‑and‑Play PCI Interface:** Fully compliant with **PCI 2.1** specification; IRQ and I/O addresses are automatically assigned by the PCI BIOS—no DIP switches or jumpers required. - **Compact Half‑Size Board:** 120 mm × 80 mm form factor suitable for standard PCI slots. - **Multi‑Board Support:** Up to four CP‑132 Series boards can be installed in a single system. - **Comprehensive Software Support:** Drivers for Windows NT, Windows 95/98, and DOS; includes Moxa’s `PComm` and `API‑232` programming libraries and utilities. - **Industrial‑Grade Reliability:** Designed for harsh environments such as factory automation and process control systems.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual Independent Serial Ports:** Two asynchronous RS‑422/RS‑485 ports supporting full‑duplex (RS‑422) and half‑duplex (RS‑485) communication. - **High‑Speed Data Transmission:** Supports baud rates from 50 bps up to 921.6 Kbps per port, ensuring reliable high‑throughput communication. - **16550C UART Controller:** Each port uses a 16C550C‑compatible UART with 32‑byte transmit/receive FIFO buffers and hardware flow control to prevent data loss at high speeds. - **Surge Protection:** Built‑in transient voltage surge suppression (TVSS) providing up to 25 kV ESD and 2 kV EFT protection on all signal lines, ideal for harsh industrial environments. - **Automatic Data Direction Control (ADDC):** Intelligent hardware mechanism for RS‑485 half‑duplex communication, eliminating the need for software‑based RTS control. - **Termination Resistors:** On‑board 120‑ohm termination resistors for impedance matching; selectable via jumpers for each port. - **PCI Plug‑and‑Play Compliance:** Fully compliant with PCI Specification 2.1; IRQ and I/O addresses automatically assigned by the PCI BIOS—no manual switch or jumper configuration required. - **Compact Half‑Size Board:** Space‑efficient 120 mm × 80 mm PCB suitable for standard PCI slots. - **Multi‑Board Support:** Up to four CP‑132 Series boards can be installed in a single system. - **Cross‑Platform Driver Support:** Official Moxa drivers for Windows NT, Windows 95/98, and DOS. - **Comprehensive Software Tools:** Bundled with Moxa’s `PComm` (Windows) and `API‑232` (DOS) libraries for serial programming, diagnostics, and terminal emulation. - **Industrial Reliability:** Designed for continuous operation in factory automation, process control, and data acquisition systems.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Universal PCI Interface:** Fully compliant with **32-bit Universal PCI** specifications, supporting both **3.3V and 5V PCI slots**, ensuring broad compatibility with modern and legacy PCs and servers. - **Dual Independent Serial Ports:** Provides **two isolated RS-422/485 ports**, each capable of independent configuration and operation. - **High Electrical Protection:** - **2 kV optical isolation** between the board and connected devices to prevent ground loop interference and protect against voltage surges. - **16 kV ESD (Electrostatic Discharge) protection** on all signal lines for enhanced reliability in harsh industrial environments. - **Wide Baud Rate Range:** Supports communication speeds from **50 bps to 230.4 Kbps**, suitable for a wide variety of serial communication applications. - **Advanced Data Control:** Incorporates **MOXA’s ADDC™ (Automatic Data Direction Control)** technology for RS-485 communication, eliminating the need for manual RTS signal control and ensuring smooth half-duplex data transmission. - **Flexible Communication Parameters:** Configurable for **5, 6, 7, or 8 data bits**, **1, 1.5, or 2 stop bits**, and **none, even, odd, space, or mark parity**. - **Industrial-Grade Reliability:** Designed for continuous operation in demanding environments with an operating temperature range of **0°C to 55°C** and humidity tolerance from **5% to 95% RH**. - **Compact Design:** Board dimensions of **120 mm (W) x 100 mm (D)** allow easy installation in standard PCI slots. - **Comprehensive Software Support:** Includes a **MOXA Software CD** with drivers and utilities for configuration and diagnostics.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual RS‑422/485 Ports:** Two independent serial ports supporting both RS‑422 and RS‑485 communication standards. - **Universal PCI Compatibility:** Fully compliant with 32‑bit Universal PCI (3.3 V and 5 V) and PCI‑X slots, ensuring compatibility with modern and legacy systems. - **High Data Throughput:** Supports data rates up to **921.6 kbps**, enabling fast and stable data transmission for industrial devices. - **Long‑Distance Communication:** Capable of transmitting data up to **1.2 km** over RS‑422/485 lines, suitable for distributed control and data acquisition systems. - **Automatic Data Direction Control (ADDC®):** On‑chip automatic control of RS‑485 data direction eliminates the need for manual RTS signal handling, simplifying software development. - **Turbo Serial Engine™:** Proprietary Moxa chip providing 128‑byte FIFO, on‑chip software flow control, and burst data mode for optimized performance. - **Electrical Isolation (CP‑132UL‑I):** 2 kV isolation between the board and connected devices to protect against voltage surges and ground potential differences. - **Embedded Surge Protection:** 16 kV ESD protection ensures robust operation in electrically noisy industrial environments. - **Low Profile Form Factor:** MD1 low‑profile design (64.4 × 120 mm) fits compact and small‑form‑factor PCs. - **Wide Temperature Range:** Available in standard (0 – 55 °C) and wide‑temperature (‑40 – 85 °C) models for harsh environments. - **Comprehensive OS Support:** Drivers available for Windows, Linux, and Unix‑like systems, including embedded and real‑time variants. - **High Reliability:** MTBF of over 1.6 million hours (Telcordia standard), ensuring long‑term operational stability.

Hersteller: Moxa

Kategorie: RS485 / RS422 2-Ports

- **Dual Output Configuration:** Converts one DB25 male connector into two DB9 male connectors, enabling simultaneous connection of two serial devices to a single port or interface. - **Compact Length (0.15 m):** Short cable design minimizes signal loss and electromagnetic interference, ideal for confined installation environments. - **High-Quality Construction:** Precision-molded connectors and shielded cable ensure stable data transmission and long-term durability. - **Industrial Compatibility:** Designed for use with JS Automation systems and other industrial communication devices requiring DB25-to-DB9 interfacing. - **Plug-and-Play Operation:** No external power or drivers required; supports standard serial communication protocols. - **Versatile Application:** Suitable for RS-232, RS-422, and RS-485 serial communication setups, depending on system configuration. - **Durable Connector Housing:** Nickel-plated or die-cast metal shells provide mechanical strength and EMI protection. - **Secure Connection:** Screw-lock mechanisms on DB connectors ensure vibration-resistant attachment in industrial environments. - **Signal Integrity:** Twisted-pair wiring and full shielding minimize crosstalk and maintain reliable data transmission. - **Universal Compatibility:** Works with a wide range of industrial controllers, PLCs, CNC machines, and legacy computer systems.

Hersteller: JS Automation

Kategorie: RS485 / RS422 2-Ports

- **Dual-Port Serial Interface:** Provides two independent RS-422/485 communication ports, enabling simultaneous multi-device connectivity. - **Surge and ESD Protection:** Built-in **600W surge protection** and **15kV ESD protection** safeguard connected equipment and the host system from transient voltage spikes and electrostatic discharge. - **High-Speed Data Transmission:** Supports baud rates up to **921.6 Kbps**, ensuring fast and reliable data exchange for industrial communication protocols. - **Advanced UART Controller:** Equipped with a **16C1050 UART** featuring **256-byte onboard FIFO** for efficient data buffering and reduced CPU overhead during high-speed communication. - **Mini PCIe 1.1 Interface:** Fully compliant with the **mini PCI Express 1.1** standard, ensuring compatibility with a wide range of embedded and industrial computing platforms. - **Wide Operating Temperature Range:** Designed for rugged environments, the module operates reliably between **-30°C and +75°C**, suitable for both indoor and outdoor industrial applications. - **Compact Design:** The mini PCIe form factor allows integration into space-constrained systems such as embedded PCs, industrial gateways, and automation controllers. - **Flexible Connectivity:** Includes **two 2x5-pin headers** with **DB9 male connectors (10 cm cables)** for easy connection to external serial devices. - **Industrial-Grade Reliability:** Built for continuous operation in mission-critical applications, with robust electrical isolation and surge suppression.

Hersteller: Keine Kategorie

Kategorie: RS485 / RS422 2-Ports