8-port RS-232/422/485 serial MezIO module

8-port serial MezIO module with 4x RS-232/422/485 multi-mode ports plus 4x RS-422/485 ports, up to 921.6 Kbps baud rate, 256-byte TX/RX FIFOs, 8 kV ESD protection, and 68-pin SCSI-II female connector.

Manufacturer: Neousys Technology

Category: No category

- **Eight Independent RS-232 Ports:** Each port operates independently, allowing simultaneous communication with multiple serial devices such as modems, terminals, printers, and data acquisition systems. - **High-Speed Operation:** Supports baud rates up to 921.6 kbps, enabling high-throughput serial data transfer for demanding applications. - **16550 UARTs:** Each port is equipped with a 16550-compatible UART featuring 16-byte FIFO buffers for both transmit and receive, reducing CPU load and preventing data loss during high-speed communication. - **Surge Protection:** Integrated 2 kV surge protection on all ports ensures reliable operation in electrically noisy industrial environments. - **Software-Configurable I/O and IRQ:** Eliminates the need for jumpers or DIP switches. Configuration is handled via software utilities (IO-IRQ.EXE) that write settings to onboard EEPROM. - **Custom ASIC Design:** Moxa’s proprietary ASIC reduces component count, improves reliability, and allows a compact half-size ISA form factor. - **Flexible Interrupt and Address Mapping:** Supports IRQ2–5, 7, 10–12, and 15, with base I/O addresses selectable via software. - **Hardware Flow Control:** On-chip RTS/CTS flow control ensures stable communication without data loss. - **Wide OS Support:** Drivers available for Windows NT, Windows 95/98, DOS, Linux, and support for UNIX variants (SCO UNIX/XENIX/OpenServer, QNX, FreeBSD). - **Comprehensive Software Tools:** Bundled with Moxa’s PComm (Windows) and API-232 (DOS) libraries for application development, diagnostics, and monitoring. - **Compact Design:** Half-size ISA card (123 × 100 mm) suitable for space-constrained systems. - **Industrial Reliability:** Designed for continuous operation in industrial automation, POS, and communication systems.

Manufacturer: Moxa

Category: RS232 8-Port

- **Eight Independent RS232 Ports:** Provides eight fully functional asynchronous serial interfaces for simultaneous communication with multiple devices. - **16550 UART Chipset:** Each port is equipped with a 16550 UART featuring a 16-byte FIFO buffer, ensuring smooth data transmission and reception even under high-load conditions. - **High-Speed Serial Communication:** Supports standard baud rates up to 115.2 kbps or higher, depending on system configuration and cable quality. - **Asynchronous Operation:** Designed for asynchronous serial data transfer, suitable for a wide range of industrial and commercial applications. - **Multi-Card Support:** Allows installation of up to two C128+ cards per PC, expanding the total number of available RS232 ports to sixteen. - **Plug-and-Play Configuration:** Simplified installation with automatic resource allocation in compatible systems. - **Industrial-Grade Reliability:** Built for continuous operation in demanding environments, ensuring stable performance and long service life. - **Compatibility:** Works with standard PC operating systems and supports a wide range of serial communication protocols. - **Compact Design:** Optimized for space efficiency in industrial PCs, servers, and embedded systems. - **Flexible Integration:** Suitable for control systems, data acquisition, instrumentation, and communication gateways.

Manufacturer: Moxa

Category: RS232 8-Port

- **Eight Independent RS232 Ports:** Each F641 box provides eight fully functional RS232C serial ports, allowing simultaneous communication with multiple external devices such as terminals, modems, or industrial controllers. - **FIFO-Type UART Controller (16C554):** Each port is managed by a 16C554 UART chip featuring built-in FIFO buffers, reducing CPU overhead and improving data throughput and reliability. - **High-Speed Serial Communication:** Supports baud rates from 110 bps up to 230,400 bps, with compatibility mapping for legacy software (high-speed rates mapped to 50–200 bps equivalents). - **Expandable Daisy-Chain Architecture:** Up to eight F641 boxes can be daisy-chained to a single IOP3927 CPU card via DB37 connectors, supporting a total of 64 serial ports per card. - **Hardware and Software Flow Control:** Supports both Xon/Xoff (software) and RTS/CTS (hardware) flow control for flexible communication management. - **System Offload via Intelligent I/O Processor:** When paired with the IOP3927 card, the F641 offloads serial communication tasks from the host CPU, improving overall system performance. - **Flexible Mounting and Expansion:** Modular design allows single or multiple boxes to be mounted using brackets for stable installation in rack or desktop configurations. - **Cross-Platform Driver Support:** Compatible with multiple operating systems including SCO UNIX, Windows NT/2000/XP, and Linux, with dedicated drivers and installation utilities provided by Rayon.

Manufacturer: Rayon

Category: PCI max 128 Serial

- **Eight RS232C Ports per Box:** Each NF641N provides eight independent RS232 serial communication ports, each with full hardware control lines. - **Built-in FIFO UART Controller:** Integrated **16C554A** FIFO-type UART controller ensures efficient data buffering and high-speed communication. - **High-Speed Data Transmission:** Supports baud rates up to **230.4 kbps**, with compatibility for standard rates from 110 bps to 230,400 bps. - **Expandable System Architecture:** Daisy-chain capability allows up to **64 serial ports** using multiple NF641N boxes connected in series. - **Flexible Compatibility:** Designed to interface with multiple Rayon intelligent multiport cards, including **F960, F990, P960F, P990F, P640NU, IOP3927F, and A320 PCIe** cards. - **Compact and Durable Design:** Constructed with industrial-grade materials for reliability in demanding environments. - **Simple Power Requirement:** Operates on a single **5VDC** power input, minimizing power complexity. - **Optional RI Signal Support:** Standard NF641N does not support the Ring Indicator (RI) signal; users requiring RI functionality can order the **NF641NRI** variant. - **Hardware Flow Control:** Supports both **RTS/CTS** and **Xon/Xoff** flow control mechanisms. - **Temperature and Humidity Tolerance:** Designed for stable operation in a wide range of environmental conditions (5–40°C, 10–90% RH). - **Compact Dimensions:** 231 × 89 × 38 mm (9.1 × 3.5 × 1.5 inches), suitable for rack or desktop installation. - **Daisy-Chain Connectors:** Equipped with **DB37F (input)** and **DB37M (output)** connectors for chaining multiple boxes.

Manufacturer: Rayon

Category: PCI max 128 Serial

- **Eight RS232C Ports per Box:** Each F641N unit provides eight independent RS232 serial ports, each with full hardware handshaking and control lines. - **Built-in FIFO UART Controller:** Integrated **16C554** FIFO-type UART chip ensures smooth data flow and minimizes CPU overhead by buffering data at the hardware level. - **High-Speed Communication:** Supports baud rates from **110 bps up to 230.4 kbps**, suitable for a wide range of serial communication applications. - **Expandable Architecture:** Up to **eight F641N boxes** can be daisy-chained to a single IOP3927F or P640NU card, supporting a total of **64 serial ports**. - **Flexible Interface Compatibility:** Designed for **RS232C** standard communication; compatible with various Rayon intelligent I/O cards. - **Hardware and Software Flow Control:** Supports both **RTS/CTS** hardware flow control and **Xon/Xoff** software flow control. - **Industrial-Grade Design:** Durable construction with stable operation across a wide environmental range. - **Compact Form Factor:** Space-efficient design suitable for rack or desktop integration. - **Optional IRQ Line:** Provides optional interrupt request (IRQ) line connection from box to card for optimized performance. - **Daisy-Chain Connectivity:** Equipped with **DB37 female (input)** and **DB37 male (output)** connectors for chaining multiple boxes.

Manufacturer: Rayon

Category: PCI max 128 Serial

- **High-Speed Serial Communication:** Supports data transfer rates up to **460.8 Kbps** per port. - **8-Port RS-232 Interface:** Provides eight independent RS-232 serial ports via RJ45 connectors. - **Modular Expandability:** Designed as an **Extensive Module** for rackmount configurations; can be cascaded with Basic Modules to expand port count. - **Dual RISC Processor Architecture:** Utilizes **TMS320C52** processors for intelligent offloading of communication tasks from the host CPU. - **On-Chip Hardware Flow Control:** Integrated 16550C UARTs with 32-byte FIFO buffers ensure reliable, loss-free data transmission. - **Diagnostic LED Indicators:** Front-panel LEDs display per-port line status (TxD, RxD, DTR, DSR, RTS, CTS, DCD). - **Rackmount Design:** Fits standard **19-inch industrial racks**, suitable for data centers and control rooms. - **Long-Distance Connectivity:** Supports cable lengths up to **100 meters (328 ft)** between the control board and external modules using long-range extension kits. - **Surge and Isolation Protection:** Optional transient voltage surge suppression (TVSS) and high-potential isolation for harsh environments. - **Cross-Platform Driver Support:** Compatible with **Windows NT/95/98/3.x, DOS, UNIX (SCO, SVR4.2, XENIX, Solaris), Linux, OS/2, and QNX**. - **Comprehensive Software Tools:** Bundled with **PComm** (Windows) and **API-232** (DOS/Windows 3.x) libraries for application development. - **Easy Installation and Configuration:** Plug-and-play hardware setup with intuitive driver utilities and configuration panels.

Manufacturer: Moxa

Category: PCI max 128 Serial

- **Eight Independent RS‑232 Ports:** Each port operates independently with its own I/O address and IRQ configuration. - **High‑Speed Communication:** Supports baud rates up to **921.6 kbit/s**, enabling high‑throughput serial data transfer. - **16550 UART Compatibility:** Each port uses a 16550‑compatible UART with 16‑byte FIFO buffers for efficient data handling and reduced CPU overhead. - **Custom ASIC Design:** Replaces multiple discrete ICs, reducing board size to half‑length and improving reliability. - **Software‑Configurable Parameters:** No jumpers or DIP switches required; configuration is stored in on‑board EEPROM and managed via MOXA’s IO‑IRQ utility. - **Flexible Interrupt and I/O Addressing:** Supports IRQs 2–5, 7, 10–12, and 15; base I/O addresses are software‑selectable. - **Hardware Flow Control:** On‑chip RTS/CTS flow control ensures no data loss during high‑speed transmission. - **Comprehensive OS Support:** Drivers available for Windows NT/95/98, DOS, Linux, SCO UNIX/OpenServer, QNX, and FreeBSD. - **Diagnostic and Programming Tools:** Bundled with MOXA’s PComm (Windows) and API‑232 (DOS) libraries for application development and port diagnostics. - **Compact Half‑Size ISA Form Factor:** Fits standard PC/AT ISA slots with minimal space requirements. - **Industrial‑Grade Reliability:** Designed for continuous operation in automation, POS, and communication systems.

Manufacturer: Moxa

Category: RS232 8-Port

- **Eight Independent RS232 Ports:** Provides eight fully functional serial ports for simultaneous communication with multiple RS232 devices. - **16550A UART Compatibility:** Each port integrates a 16550A-compatible UART, ensuring hardware buffering and efficient interrupt handling for high-speed data transmission. - **High-Speed Data Transfer:** Supports baud rates from 50 bps up to 115,200 bps, suitable for a wide range of serial communication requirements. - **ISA Bus Interface:** Designed for standard 16-bit ISA bus architecture, ensuring compatibility with legacy industrial PCs and embedded systems. - **Comprehensive OS Support:** Compatible with DOS, Windows 95/98/ME/NT/2000/XP, Linux, and SCO UNIX, providing flexibility across diverse system environments. - **Compact Design:** Small PCB footprint (122 mm × 101 mm) allows installation in space-constrained systems. - **Flexible Connector Options:** Includes a DB37 female to 8 × DB9 male breakout cable; optional DB25 male cable available upon request. - **Multi-Card Support:** Up to two A480 cards can be installed in a single system, expanding the total number of available serial ports to sixteen. - **Industrial Reliability:** Built with high-quality components and designed for continuous operation in demanding environments.

Manufacturer: Rayon

Category: RS232 4-Ports

- **Eight Independent Serial Ports:** Provides 8 asynchronous RS-232 ports for connecting terminals, modems, printers, data acquisition devices, and other serial peripherals. - **Custom ASIC Design:** Integrates multiple logic functions into a single ASIC, reducing board size to half-length and improving reliability. - **Software Configuration:** No jumpers or DIP switches required; all I/O addresses and IRQs are configured via software utility (Io-irq.exe). - **EEPROM-Based Configuration:** On-board EEPROM stores configuration data, ensuring persistent settings across reboots. - **Flexible IRQ and I/O Addressing:** Supports IRQ2–5, 7, 10–12, and 15; base I/O address is software-selectable. - **High-Speed UARTs:** Each port uses a 16550 UART with 16-byte FIFO buffers, supporting data rates up to 115.2 Kbps. - **IRQ Sharing:** Supports one IRQ per card for efficient resource utilization. - **Operating System Compatibility:** Drivers available for Windows NT, Windows 95/98, DOS, Linux, and support for UNIX variants (SCO UNIX/XENIX/OpenServer, QNX, FreeBSD). - **API and Development Tools:** Bundled with MOXA’s PComm (Windows) and API-232 (DOS) libraries for application development in C, C++, Visual Basic, Delphi, and other languages. - **Compact Half-Size ISA Form Factor:** Dimensions 157 mm × 93 mm, suitable for space-constrained industrial PCs. - **Optional Connection Boxes:** Supports RS-232, RS-422, and RS-485 via external connection boxes (Opt8A/B/C/D/F/J/Z/S). - **Diagnostic and Monitoring Utilities:** Includes tools for port testing, line monitoring, and communication diagnostics. - **Industrial Reliability:** Designed for continuous operation in industrial automation, POS, and communication systems.

Manufacturer: Moxa

Category: RS232 8-Port

- **8 Independent RS-232 Ports:** Provides eight fully functional serial communication ports for simultaneous data transmission and reception. - **Intel RISC CPU 80960:** Onboard 32-bit RISC processor handles communication tasks independently, reducing host CPU load and improving system performance. - **16550A UART Compatibility:** Each port is equipped with a 16550A-compatible UART, ensuring compatibility with standard serial communication protocols and software. - **High-Speed Data Transfer:** Supports baud rates from 50 bps up to 115,200 bps, suitable for a wide range of serial communication applications. - **Shared IRQ Mapping:** Utilizes a single sharable interrupt request (IRQ) line for all ports, optimizing system resource usage and simplifying configuration. - **Flexible I/O Address Assignment:** 64-byte and 8-byte I/O address ranges are automatically assigned by the PCI BIOS, ensuring seamless integration with system resources. - **Comprehensive OS Support:** Compatible with multiple operating systems including DOS, Windows 95/98/ME/NT/2000/XP, Linux, and SCO Unix. - **Compact ISA Form Factor:** Designed for standard ISA slots, with a compact board size of 141 mm x 106 mm. - **Durable Construction:** Built with industrial-grade components for long-term reliability in demanding environments. - **Connector Options:** Equipped with a DB62 female connector on the card, with an included breakout cable (DB62 male to 8×DB9 male). Optional DB25 male connectors are available upon request. - **Multi-Card Support:** Supports installation of up to two cards per system, allowing expansion to 16 serial ports.

Manufacturer: Rayon

Category: RS232 8-Port

- **High-Speed Serial Communication:** Supports data rates up to **460.8 Kbps** per port. - **8-Port RS-232 Interface:** Each port uses a **DB25 female connector** with full modem control signals (TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND). - **Intelligent Dual-CPU Architecture:** Utilizes dual TMS320 processors (one on the control board and one on the CPU/Basic module) to offload host CPU workload. - **Modular Expandability:** Supports expansion from 8 to 32 ports per control board, and up to 128 ports per PC using four boards. - **Low Host Processor Overhead:** On-board processors and 512 KB dual-ported RAM handle data buffering and I/O operations independently. - **Custom ASIC Design:** Moxa’s proprietary ASIC reduces component count, increases reliability, and minimizes board size. - **Distance Extensibility:** Standard 2 m DB25-to-DB25 cable; optional long-range extension up to **100 m (328 ft)** using 10-signal-pin cable and external power. - **Status Indicators:** Front-panel LEDs for TxD, RxD, DTR, DSR, RTS, CTS, and DCD provide real-time communication diagnostics. - **Surge/Isolation Protection:** Optional transient voltage surge suppression (TVSS) and isolation for harsh environments. - **Versatile Mounting Options:** Available in **desktop** and **rackmount** configurations. - **Comprehensive OS Support:** Drivers for Windows NT/95/98, UNIX (SCO, SVR4.2, Solaris), DOS, Windows 3.x, Linux, OS/2, and QNX. - **Powerful Software Tools:** Includes **PComm** (Windows) and **API-232** (DOS/Windows 3.x) libraries for application development. - **Ease of Installation:** Plug-and-play hardware setup with intuitive driver configuration utilities. - **Industrial Applications:** Ideal for automation, telecommunications, POS systems, remote access, and multi-user environments.

Manufacturer: Moxa

Category: PCI max 128 Serial

- **High‑Speed Serial Communication:** Supports asynchronous RS‑232 transmission up to **460.8 kbps** per port. - **Eight Independent Ports:** Each port is driven by a dedicated 16550C UART with 32‑byte FIFO buffers for transmit and receive. - **DB25 Male Connectors:** Standard pinout for RS‑232 DTE‑type connections. - **Full Modem Control:** Provides TxD, RxD, RTS, CTS, DTR, DSR, DCD, and GND signals for complete hardware handshaking. - **LED Status Indicators:** Front‑panel LEDs display per‑port line activity (TxD, RxD, DTR, DSR, RTS, CTS, DCD). - **Modular Expandability:** Up to four 8‑port modules can be cascaded to a single CPU module, providing 32 ports per control board. - **Dual‑Processor Architecture:** The C320 Turbo system uses two TMS320 processors (one on the control board, one on the CPU/Basic module) to offload host CPU workload. - **Long‑Distance Connectivity:** Standard 2 m DB25‑to‑DB25 cable; optional long‑range kit extends up to **100 m (328 ft)** using 10‑signal‑pin cable and external power. - **Surge/Isolation Options:** Compatible with surge‑protected variants (e.g., C32071T) for harsh environments. - **Cross‑Platform Driver Support:** Drivers available for Windows NT/95/98/3.x, DOS, UNIX (SCO, SVR4.2, Solaris), Linux, OS/2, and QNX. - **Comprehensive Software Tools:** Bundled with Moxa **PComm** (Windows) and **API‑232** (DOS/Windows 3.x) libraries for application development. - **Industrial Reliability:** ASIC‑based design reduces component count, increases MTBF, and ensures stable operation in industrial automation and communication systems.

Manufacturer: Moxa

Category: PCI max 128 Serial

- **High-Speed Serial Communication:** Supports data rates up to **460.8 Kbps** per port. - **Dual RISC CPU Architecture:** Equipped with **TMS320C52 40 MHz** processors on both the control and module boards, reducing host CPU load. - **Modular Expandability:** Supports **8 to 32 ports per control board**, and up to **128 ports per PC** with four boards installed. - **Full Communication Status Display:** Each port features LED indicators for **TxD, RxD, DTR, DSR, RTS, CTS, and DCD**. - **Rackmount Design:** Industrial-standard **19-inch rackmount** form factor with integrated mounting kit. - **Long-Distance Connectivity:** Supports cable lengths up to **100 meters (328 ft)** using a 10-signal-pin link cable and external power adapter. - **Surge and Isolation Protection:** Optional **TVSS (Transient Voltage Surge Suppressor)** and high-potential isolation for harsh environments. - **Comprehensive OS Support:** Compatible with **Windows NT/95/98/3.x, DOS, UNIX (SCO, SVR4.2, Solaris), Linux, OS/2, and QNX**. - **Powerful Software Tools:** Bundled with **PComm** (Windows) and **API-232** (DOS/Windows 3.x) libraries for application development. - **Easy Installation:** Plug-and-play hardware setup with intuitive driver configuration utilities. - **Diagnostic and Monitoring Tools:** Built-in LED indicators and software utilities for port status and troubleshooting.

Manufacturer: Moxa

Category: PCI max 128 Serial

- **8 Independent RS-232 Ports:** Provides eight fully functional serial ports on a single PCI card, each capable of independent configuration and operation. - **High-Speed Data Transmission:** Supports baud rates from **50 bps up to 921.6 Kbps**, ensuring compatibility with both legacy and high-speed serial devices. - **Advanced UART Technology:** Equipped with **eight TI 16C550C-compatible UARTs**, each featuring a **32-byte FIFO buffer** for efficient data handling and reduced CPU load. - **Plug and Play PCI Interface:** Fully compliant with **PCI version 2.1 (32-bit)**, supporting automatic IRQ and I/O address assignment by the system BIOS—no manual jumper or switch configuration required. - **Hardware and Software Flow Control:** Integrated **on-chip hardware (RTS/CTS)** and **software (XON/XOFF)** flow control mechanisms ensure reliable data transmission. - **Interrupt Sharing:** Supports interrupt sharing across multiple ports, optimizing system resource usage. - **Versatile OS Support:** Comprehensive driver support for **Windows 95/98/ME/NT/2000/XP/2003**, **Linux**, **DOS**, and various UNIX variants (SCO, UnixWare, QNX, FreeBSD). - **Compact Design:** Small PCI form factor (123 × 100 mm) suitable for space-constrained systems. - **Flexible Connection Options:** Supports multiple connector types (DB25, DB9, RJ45) through optional connection boxes and cables. - **LED Indicators:** TxD and RxD LEDs on connection boxes provide visual status of data transmission. - **Industrial Reliability:** Designed for continuous operation in industrial environments with wide temperature and humidity tolerance. - **Long-Term Support:** Backed by a **5-year manufacturer warranty** and global technical support from Moxa.

Manufacturer: Moxa

Category: RS232 8-Port

- **Universal PCI Compatibility:** Supports both 3.3V and 5V PCI bus slots, ensuring compatibility with a wide range of modern and legacy PC servers and workstations. - **Eight Independent RS-232 Ports:** Provides eight fully independent asynchronous serial communication channels for simultaneous device connections. - **High-Speed Data Transmission:** Supports baud rates from 50 bps up to 230.4 Kbps, suitable for a wide range of serial communication applications. - **16550C-Compatible UART:** Each port is equipped with a MOXA UART compatible with the industry-standard 16C550C, featuring a 64-byte FIFO for efficient data buffering and reduced CPU load. - **Embedded Surge Protection:** Built-in 16 kV ESD (Electrostatic Discharge) protection ensures robust operation in electrically noisy environments and safeguards connected devices. - **LED Indicators:** Integrated data flow LEDs provide real-time visual feedback of transmission and reception activity on each port. - **Flexible System Expansion:** Supports installation of up to 4 boards per system, allowing a total of 32 serial ports in one host PC. - **Compact Design:** Small form factor (110 x 135 mm) suitable for standard PCI slots with a 121 mm bracket. - **Comprehensive Software Support:** Includes MOXA software CD with drivers and utilities for easy configuration and integration. - **Optional Connection Accessories:** Multiple connector options (DB9 or DB25, male or female) available for flexible deployment. - **Industrial-Grade Reliability:** Designed for continuous operation in demanding industrial and commercial environments.

Manufacturer: Moxa

Category: RS232 8-Port

- **8-Port RS422 Interface:** Provides eight independent RS422 serial communication ports per box. - **Built-in FIFO UART Controller:** Integrated 16C554 controller with FIFO buffering for efficient data handling and reduced CPU load. - **High-Speed Data Transmission:** Supports baud rates up to 230.4 kbps, suitable for high-throughput serial applications. - **Expandable Architecture:** Daisy-chain capability allows up to 8 boxes (64 ports) to be connected to a single intelligent multiport card. - **Flexible Compatibility:** Designed to interface with multiple Rayon intelligent I/O cards, including: - A320 PCIe intelligent multiport card - P640NU PCI card - IOP3927F ISA/PCI intelligent I/O processor card - F960 and F990 ISA intelligent multiport cards - **Compact and Durable Design:** Industrial-grade enclosure with DB25 male connectors for each port and DB37 connectors for inter-box communication. - **Simple Power Requirements:** Operates on a single 5V DC power input. - **Environmental Robustness:** Operates reliably in temperatures from 5°C to 40°C and humidity up to 90% RH. - **Flexible Mounting:** Can be used standalone or fixed in multi-box configurations using optional brackets. - **Hardware Flow Control:** Supports Xon/Xoff and RTS/CTS flow control mechanisms for reliable data transmission. - **Ease of Integration:** Compatible with multiple operating systems (Windows NT/2000/XP, Linux, SCO UNIX) through Rayon’s driver packages.

Manufacturer: Rayon

Category: PCI max 128 Serial

- **Eight RS‑422 Serial Ports:** Each port uses a DB25 female connector supporting differential signaling for long‑distance, noise‑resistant communication. - **High‑Speed Data Transfer:** Supports baud rates up to **460.8 kbps** per port. - **Industrial‑Grade Design:** Built for robust operation in industrial environments with optional 2000 V isolation (C32065T variant). - **Modular Expandability:** Designed to connect to the C320 Turbo control board via a CPU or Basic Module, allowing expansion from 8 to 32 ports per board and up to 128 ports per PC. - **Dual‑Processor Architecture:** Utilizes TMS320 series RISC processors on both the control and CPU modules to offload host CPU workload. - **Long‑Distance Communication:** RS‑422 differential signaling supports cable lengths up to **4000 ft (≈1200 m)**; control‑to‑module link can extend up to **100 m (328 ft)** using long‑range extension kits. - **LED Status Indicators:** Front‑panel LEDs display TxD, RxD, DTR, DSR, RTS, CTS, and DCD line states for each channel. - **Surge and Isolation Protection:** TVSS and high‑potential difference protection available for harsh environments. - **Comprehensive OS Support:** Drivers available for Windows NT/95/98/3.x, DOS, UNIX (SCO, SVR4.2, Solaris), Linux, OS/2, and QNX. - **Powerful Software Tools:** Bundled with Moxa’s PComm (Windows) and API‑232 (DOS/Windows 3.x) libraries for application development. - **Flexible Mounting:** Compatible with both desktop and rackmount configurations. - **Ease of Installation:** Plug‑and‑play hardware setup with software configuration utilities for all supported operating systems.

Manufacturer: Moxa

Category: PCI max 128 Serial

- **High-Speed Serial Communication:** Supports data transmission rates up to **460.8 Kbps** per port. - **8-Port RS-422 Interface:** Each port uses a DB25 female connector with full differential signaling for long-distance, noise-immune communication. - **Isolation Protection:** Provides **2000V isolation** between ports and system ground to prevent damage from high potential differences or lightning surges. - **Industrial-Grade Reliability:** Designed for harsh environments with transient voltage surge suppression (TVSS) and robust electrical isolation. - **Modular Expandability:** Supports up to **32 ports per control board** and up to **128 ports per PC system** using four control boards. - **Dual-CPU Architecture:** Utilizes TMS320C52 processors on both the control and CPU modules to offload host CPU workload. - **Onboard Memory:** 512 KB dual-ported RAM for buffering and high-speed data handling. - **LED Diagnostics:** Front-panel indicators for TxD, RxD, DTR, DSR, RTS, CTS, and DCD provide real-time communication status. - **Flexible Installation:** Available in desktop and rackmount configurations with optional long-range extension kits (up to 100 m). - **Comprehensive OS Support:** Drivers available for Windows NT/95/98, DOS, UNIX (SCO, SVR4.2, Solaris), Linux, and OS/2. - **Software Development Tools:** Includes MOXA PComm library for Windows and API-232 for DOS/Windows 3.x for custom serial application development.

Manufacturer: Moxa

Category: PCI max 128 Serial

- **Port Configuration:** - 6 × 10/100Base-T(X) RJ45 ports (Auto MDI/MDIX) - 2 × 100Base-FX SFP sockets (supporting single-mode or multi-mode fiber modules) - **Unmanaged Operation:** Plug-and-play functionality with no configuration required, ideal for simple network expansion or device interconnection. - **Triple Redundant Power Inputs:** - Two DC inputs via terminal block - One DC input via power jack Ensures uninterrupted operation in case of primary power failure. - **Wide Operating Temperature Range:** -40°C to +70°C, suitable for extreme industrial environments. - **Rugged Industrial Design:** - IP30-rated metal enclosure for mechanical protection and EMI shielding. - Compact dimensions: 52(W) × 106(D) × 144(H) mm. - DIN-rail and panel mounting options. - **Electrical Protection:** - ESD protection: ±4 kV (EN61000-4-2) - Surge protection: ±2 kVDC on power lines (EN61000-4-5) - Overload current and reverse polarity protection. - **Low Power Consumption:** Typical consumption ~8 W at 24 VDC. - **Reliability Enhancements:** - Store-and-forward switching architecture. - 8192 MAC address table. - Relay output alarm for power failure notification. - Redundant power failover for non-stop operation. - **Industrial Compliance:** Meets CE, FCC, and EN60950-1 safety standards.

Manufacturer: Oring

Category: Unmanaged Switches

- **Dual Functionality:** Combines 8 sourcing digital inputs and 8 sourcing digital outputs in a single module. - **Industrial Modbus Communication:** Supports Modbus RTU and ASCII protocols via RS-485 (3-wire) interface, with baud rates from 1200 to 115.2 kbps. - **High Isolation:** 3-way isolation protection—RS-485 isolation (3000 Vrms), field-to-logic isolation (5000 Vrms), and channel-to-channel isolation. - **Robust Electrical Protection:** Overvoltage protection up to 70 VDC/Vp-p, surge and ESD immunity compliant with IEC61000-4-2/4/5 standards. - **Dual Watchdog System:** Hardware and communication watchdogs ensure continuous operation and fail-safe output states during communication loss. - **Flexible Configuration:** DIP switches for setting baud rate, Modbus address (1–63), and protocol type (RTU/ASCII). - **High-Speed Input Counting:** Fast mode counter up to 300 Hz for pulse and frequency input applications. - **Programmable Logic Functions:** Built-in I-to-O (input-to-output) mapping, ON/OFF latch, debounce, delay timers, pulse generation, and TPC (Time Proportion Control) output. - **DIN-Rail Mounting:** Compact 132 × 125 × 47.5 mm enclosure with slide-out labeling panel for easy installation and maintenance. - **Wide Operating Range:** Industrial temperature range from -30°C to +75°C and humidity tolerance of 5–90% non-condensing. - **Compatibility:** Works seamlessly with SCADA software such as LabView, Wonderware, Citect, and Intellution.

Manufacturer: Sunix

Category: Ethernet / USB / RS485 / RS232 Modbus IO

80188-based embedded controller with 128 KB SRAM and 256 KB ROM.

Embedded controller based on AMD 80188/Am188 ES 40 MHz CPU with 128 KB SRAM, 256 KB ROM, 2 KB EEPROM, RTC, 4 serial ports, 32 GPIO, 2 timers, and ROM-DOS support. Entry memory configuration in the EX9188 family.

Manufacturer: TOPSCCC

Category: No category

80188-based embedded controller with 256 KB SRAM and 256 KB ROM.

Embedded controller based on AMD 80188/Am188 ES 40 MHz CPU with 256 KB SRAM, 256 KB ROM, 2 KB EEPROM, RTC, 4 serial ports, 32 GPIO, 2 timers, and ROM-DOS support. Shares EX9188 platform features with different memory configuration.

Manufacturer: TOPSCCC

Category: No category

- **8 Isolated Digital Inputs:** Eight fully isolated differential input channels ensure reliable signal acquisition and protection against ground loops and electrical noise. - **High Isolation Voltage:** 3750 Vrms optical isolation between channels and system logic provides excellent protection against transient voltages and interference. - **Wide Input Voltage Range:** Accepts logic‑level signals from +4 V to +30 V for a logic “1” and below +1 V for a logic “0”, allowing compatibility with a wide range of sensors and control signals. - **RS‑485 Communication Interface:** Two‑wire half‑duplex RS‑485 interface supporting baud rates from 1200 bps up to 115.2 kbps. Up to 256 modules can be connected on a single RS‑485 network (maximum cable length 1200 m without repeater). - **Modbus RTU Protocol Support:** Full Modbus RTU compliance for easy integration with PLCs, SCADA systems, and industrial controllers. - **LED Channel Indicators:** Eight front‑panel LEDs display the real‑time status of each input channel for quick diagnostics. - **Low Power Consumption:** Typical power consumption of only 1.2 W at 10–30 V DC supply voltage. - **Extended Temperature Range:** Designed for operation from −25 °C to +75 °C, suitable for demanding industrial and outdoor environments. - **Dual Watchdog System:** Hardware and software watchdogs ensure continuous operation and automatic recovery from communication or system faults. - **EEPROM Configuration Storage:** Retains module address, baud rate, and configuration parameters even after power loss. - **INIT* Configuration Mode:** Rear‑mounted INIT* switch allows easy access to configuration mode for resetting or reprogramming communication parameters.

Manufacturer: TOPSCCC

Category: Modules Digital IO

- **Intel® 8th-Gen Coffee Lake CPU Support:** Supports Intel® Core™ i7-8700/8700T, i5-8500/8500T, i3-8100/8100T, Pentium® G5400/G5400T, and Celeron® G4900/G4900T processors (LGA1151 socket, 35W/65W TDP). - **Fanless Rugged Design:** Completely fanless aluminum chassis with optimized thermal conduction for reliable operation in harsh environments (-25°C to +70°C). - **Dual PCIe Expansion (Cassette Module):** Two PCIe x8 Gen3 slots (4-lane signals each) in a patented Cassette compartment for add-on cards, ensuring thermal isolation and simplified installation. - **High-Speed I/O Connectivity:** - 2x Intel Gigabit Ethernet ports (I219-LM and I210-IT) - 8x USB ports (4x USB 3.1 Gen2, 4x USB 3.1 Gen1) - 4x COM ports (2x RS-232/422/485 software-programmable, 2x RS-232) - 1x 3.5mm audio jack (mic-in/speaker-out) - **Triple Independent Display Support:** Integrated Intel® UHD Graphics 630 with VGA, DVI-D, and DisplayPort outputs supporting up to 4K resolution (4096x2304). - **Flexible Storage Options:** - 2x 2.5” SATA III HDD/SSD bays (RAID 0/1 supported) - 1x M.2 2280 (M key) NVMe slot for SSD or Intel® Optane™ memory - 1x full-size mSATA (mux with mini-PCIe) - 1x M.2 2242 (B key) with dual SIM sockets for LTE/4G modules - **Wide Power Input Range:** 8–35 VDC input via 3-pin terminal block, with optional 160W AC/DC adapter (PA-160W-OW). - **Extreme Ruggedness:** - Vibration: MIL-STD-810G, Method 514.6, Category 4 - Shock: MIL-STD-810G, Method 516.6, Procedure I - Operating temperature: -25°C to +70°C (35W CPU), -25°C to +50°C (65W CPU) - **Modular Expansion via MezIO™ Interface:** Proprietary high-speed connector for Neousys MezIO™ modules (additional I/O, DIO, ignition control, etc.). - **Advanced Management and Security:** - Intel® AMT 12.0 for remote management - TPM 2.0 hardware security module - Watchdog timer and programmable DIO support

Manufacturer: Neousys Technology

Category: Nuvo-6000/7000/8000-Series