- **ISA to PC/104 Interface Conversion:** Converts a 104-pin PC/104 interface to a 98-pin ISA bus, allowing PC/104 modules to communicate with standard ISA AT bus systems. - **Compact Design:** Physical dimensions of **134 mm × 33 mm**, optimized for space-constrained embedded environments. - **Lightweight Construction:** Weighs approximately **34 grams**, minimizing mechanical load on host systems. - **High Compatibility:** Designed to support standard ISA AT bus signaling and PC/104 pinout specifications, ensuring broad compatibility with industrial motherboards and expansion modules. - **Industrial-Grade Reliability:** Built with high-quality PCB materials and robust connectors to ensure stable electrical performance in demanding environments. - **Ease of Integration:** Provides a straightforward mechanical and electrical interface between legacy and embedded systems without requiring complex configuration. - **Passive Adapter Design:** No active components or firmware required—ensures long-term reliability and zero maintenance. - **Mechanical Stability:** Secure connector alignment and mounting holes for stable installation in vibration-prone industrial systems.

Manufacturer: ICOP

Category: PC/104

- **ISA AT Bus Interface:** Fully compliant with the standard ISA AT bus architecture, ensuring compatibility with a wide range of legacy motherboards and backplanes. - **PC/104 Connector Integration:** Equipped with one PC/104 connector, enabling direct connection to PC/104 modules for modular system expansion. - **Compact Industrial Form Factor:** Dimensions of 180 mm × 132 mm allow for installation in confined industrial enclosures or embedded systems. - **High Reliability Design:** Built for continuous operation in industrial environments, with robust PCB construction and stable electrical characteristics. - **Legacy System Support:** Ideal for extending the life of existing ISA-based systems by adding PC/104 functionality without requiring a complete system redesign. - **Ease of Integration:** Provides a straightforward electrical and mechanical interface between ISA and PC/104 standards, minimizing integration complexity. - **Versatile Application Range:** Suitable for industrial automation, process control, data acquisition, and embedded computing systems. - **Stable Signal Transmission:** Designed to maintain signal integrity across the ISA and PC/104 buses, ensuring reliable data communication. - **Mechanical Compatibility:** Standard mounting holes and connector alignment for secure installation within industrial chassis or backplane assemblies.

Manufacturer: Axiom

Category: PC/104

- **ISA Slot CPU Board:** Designed for ISA backplane systems, ensuring compatibility with legacy industrial platforms. - **Intel 386 Architecture:** Provides stable and proven 32-bit processing performance suitable for embedded control and automation. - **Onboard Memory:** 2 MB DRAM integrated on the board for immediate operation without external memory modules. - **Expandable Memory:** Two single-sided 72-pin FPM or EDO DRAM sockets supporting up to 64 MB total memory capacity. - **Disk-On-Chip (DOC) Socket:** Allows installation of a solid-state storage module for operating system and application data, enhancing reliability and eliminating moving parts. - **Comprehensive I/O Interfaces:** - Two RS-232 serial ports (16550 UART compatible) for communication with serial devices. - One parallel port for printer or peripheral connectivity. - General-purpose 16-bit Digital I/O (DIO) for custom control and monitoring applications. - **Peripheral Support:** - One IDE connector for hard disk or CompactFlash adapter. - One FDD connector for floppy disk drive support. - **Input Devices:** Mini-DIN keyboard and PS/2 mouse connectors for standard input peripherals. - **Watchdog Timer:** Hardware watchdog for system reliability and automatic recovery from software faults. - **Power Efficiency:** Operates from a single +5 V DC supply at approximately 1.8 A current draw. - **Compact Industrial Form Factor:** 185 mm × 122 mm PCB size, compatible with PC/104 and ISA mechanical standards. - **Legacy Compatibility:** Ideal for maintaining or upgrading existing ISA-based industrial systems.

Manufacturer: Adlink Technology Inc.

Category: Slot-CPUs

- **ISA Slot CPU Board:** Designed for integration into ISA backplane systems, ensuring compatibility with legacy industrial PCs and embedded controllers. - **Intel 386-Class Processor:** Operates at 40 MHz, providing reliable performance for control, monitoring, and data acquisition tasks. - **Onboard Memory:** Includes 4 MB DRAM onboard, expandable via two single-sided FPM PS/2 RAM sockets up to a total of 64 MB. - **Integrated VGA Controller:** Features a C&T 65545 VGA chipset with 1 MB video memory, supporting resolutions up to 1024 × 768 for LCD or CRT displays. - **Disk-On-Chip (DOC) Socket:** Provides a socket for DiskOnChip solid-state storage, enabling embedded OS or application storage without mechanical drives. - **Comprehensive I/O Interfaces:** - 3 × RS-232 serial ports - 1 × RS-485 serial port - All ports use 16550 UARTs for buffered, high-speed serial communication - 1 × parallel port for printer or peripheral connection - **Peripheral Support:** Mini-DIN keyboard connector and PS/2 mouse interface for standard input devices. - **Storage Interfaces:** 1 × IDE connector for hard drives or CompactFlash adapters, and 1 × FDD connector for floppy drives. - **Watchdog Timer:** Hardware watchdog for system reliability and automatic recovery from software faults. - **Power Efficiency:** Operates from a single +5 V DC supply at approximately 1.8 A current draw. - **Compact Form Factor:** 185 mm × 122 mm PCB size, suitable for embedded chassis and industrial enclosures. - **Bus Compatibility:** Supports both ISA and PC/104 expansion standards for modular system integration.

Manufacturer: Boser

Category: Slot-CPUs

- **ISA Slot CPU Board:** Designed for integration into ISA backplane systems, ensuring compatibility with legacy industrial chassis and expansion cards. - **Intel 386 Processor:** Utilizes the 32-bit Intel 80386 CPU, offering stable performance for embedded control and industrial computing tasks. - **Disk-On-Chip Socket:** Provides a dedicated socket for a Disk-On-Chip (DOC) solid-state storage module, enabling bootable flash storage without the need for mechanical drives. - **Integrated VGA/LCD Controller:** Supports both CRT VGA output and flat-panel LCD displays, allowing flexible display configurations for industrial HMI or monitoring applications. - **Compact Form Factor:** Optimized for embedded system integration, with a layout suitable for confined industrial enclosures. - **Legacy Support:** Maintains compatibility with older ISA-based systems, ideal for equipment upgrades or replacements where continuity of hardware and software environments is essential. - **Industrial Reliability:** Designed for continuous operation in demanding environments, with robust component selection and extended temperature tolerance (typical for industrial-grade boards). - **Low Power Consumption:** Efficient 386 architecture ensures minimal heat generation and reduced power requirements, suitable for fanless or low-noise systems.

Manufacturer: Adlink Technology Inc.

Category: Slot-CPUs

- **ISA Slot CPU Board:** Designed for systems utilizing the ISA bus, ensuring compatibility with legacy industrial backplanes and expansion cards. - **Intel 386 Processor (40 MHz):** Provides reliable 32-bit processing performance for embedded control and industrial computing tasks. - **Memory Support:** Two single-sided 72-pin DRAM sockets supporting either FPM (Fast Page Mode) or EDO (Extended Data Out) memory modules, with a total capacity of up to 64 MB. - **Storage Interfaces:** - One IDE connector for hard disk or solid-state storage devices. - One FDD (Floppy Disk Drive) connector for legacy storage support. - Disk-On-Chip (DOC) socket for solid-state flash storage integration, enabling diskless operation. - **I/O Interfaces:** - Two RS-232 serial ports (16550 UART compatible) for communication with serial devices. - One parallel port for printers or general-purpose data transfer. - 16-bit general-purpose Digital Input/Output (DIO) interface for industrial control and signal processing. - **Peripheral Interfaces:** - Mini-DIN keyboard connector for standard PC keyboards. - PS/2 mouse port for pointing device connectivity. - **Watchdog Timer:** Hardware watchdog for system reliability and automatic recovery in case of software failure. - **Power Requirements:** Operates from a single +5V DC supply, consuming approximately 1.8A. - **Form Factor:** Compact 185 mm x 122 mm board size, compatible with ISA and PC/104 mechanical standards. - **Industrial Reliability:** Designed for continuous operation in embedded environments, with robust electrical and mechanical design.

Manufacturer: Adlink Technology Inc.

Category: Slot-CPUs

- **ISA Slot CPU Board:** Designed to fit into standard ISA backplanes, providing a compact and modular computing solution for industrial systems. - **Intel 486 Processor Support:** Compatible with 486-class CPUs, offering a balance of performance and power efficiency for embedded control tasks. - **Disk-On-Chip Socket:** Integrated socket for Disk-On-Chip modules, allowing for solid-state storage directly on the board, eliminating moving parts and enhancing durability. - **Legacy System Compatibility:** Ideal for maintaining or upgrading existing ISA-based systems without redesigning the entire hardware infrastructure. - **Industrial-Grade Design:** Built for continuous operation in demanding environments, with extended temperature tolerance and robust component selection. - **Low Power Consumption:** The 486 architecture provides efficient operation suitable for fanless or low-power embedded systems. - **Compact Form Factor:** Designed to fit within standard industrial chassis and backplanes, optimizing space utilization. - **Long-Term Availability:** Ensures continuity for OEMs and system integrators maintaining legacy systems.

Manufacturer: Adlink Technology Inc.

Category: Slot-CPUs

- **ISA Slot CPU Board:** Designed for use in ISA backplane systems, ensuring compatibility with legacy industrial chassis and expansion cards. - **Intel 486 Processor Architecture:** Provides reliable performance for embedded control, data acquisition, and industrial automation tasks. - **Integrated VGA/LCD Controller:** Supports both CRT and flat-panel LCD displays, enabling flexible visualization options for human-machine interfaces (HMIs) and embedded display systems. - **Disk-On-Chip Socket:** Allows installation of a solid-state storage module, offering enhanced reliability and resistance to vibration compared to traditional hard drives. - **Industrial-Grade Design:** Engineered for continuous operation in demanding environments, with extended temperature tolerance and long product lifecycle support. - **Compact Form Factor:** Fits standard ISA slot configurations, simplifying integration into existing industrial systems. - **Low Power Consumption:** Optimized for energy-efficient operation, suitable for fanless or low-noise embedded systems. - **Legacy Support:** Maintains compatibility with older operating systems and software environments that rely on ISA bus architecture.

Manufacturer: Adlink Technology Inc.

Category: Slot-CPUs

- **Processor Compatibility:** Supports Intel LPP, AMD K5, and AMD K6 CPUs, providing flexibility for various performance and power requirements. - **Chipset Architecture:** Built around the **ALI M1541/1543 chipset**, ensuring stable system performance and compatibility with 586-class processors. - **Integrated Graphics:** Equipped with an **Intel C&T 69000 VGA/LCD controller** with **2MB video memory**, supporting both CRT VGA and LCD display outputs. - **Networking Capability:** Onboard **Intel 82559 Ethernet controller** for reliable 10/100 Mbps network connectivity. - **Audio Integration:** Built-in sound support for multimedia or system alert applications. - **Memory Support:** One **168-pin DIMM socket** supporting up to **256MB SDRAM**, allowing sufficient memory for embedded and industrial workloads. - **Storage Interfaces:** Supports **IDE HDD** and **FDD** connections for traditional storage devices. - **Serial and Parallel Interfaces:** - Four **RS-232 serial ports** (16550 UART compatible) - One **parallel port** supporting **EPP/ECP modes** - **Peripheral Connectivity:** - **PS/2 ports** for mouse and keyboard - **Two USB ports** for peripheral expansion - **System Reliability:** Integrated **watchdog timer** for system monitoring and automatic recovery from software malfunctions. - **Bus Compatibility:** Supports both **PISA** and **ISA bus** interfaces, ensuring compatibility with a wide range of legacy backplanes and expansion cards. - **Power Requirements:** Operates on **+5V DC at 12A**, suitable for industrial power environments. - **Compact Form Factor:** Dimensions of **185 mm x 122 mm**, optimized for embedded chassis and industrial enclosures.

Manufacturer: Boser

Category: Slot-CPUs

- **ISA Slot CPU Card:** Designed for use in industrial PC systems with ISA backplanes, enabling easy integration into legacy or hybrid computing environments. - **AMD X5 133 MHz Processor:** Incorporates the AMD X5 CPU, a high-performance, low-power x86-compatible processor optimized for embedded and industrial applications. - **Disk-On-Chip Socket:** Provides a dedicated socket for a Disk-On-Chip flash memory module, allowing solid-state storage without the need for mechanical drives. - **Compact and Modular Design:** The board’s form factor allows it to fit into standard ISA slots, supporting modular system configurations and easy maintenance. - **Industrial Reliability:** Engineered for continuous operation in industrial environments, with extended temperature tolerance and robust component selection. - **Legacy Compatibility:** Supports older operating systems and software environments that rely on ISA bus architecture, ensuring long-term support for existing installations. - **Low Power Consumption:** The AMD X5 processor and efficient board design minimize power draw, ideal for embedded and fanless systems. - **Upgradeable Storage:** The Disk-On-Chip socket allows flexible storage capacity upgrades and easy replacement of flash modules. - **Extended Lifecycle Support:** Designed for long-term availability and support, ensuring continuity for OEM and industrial customers.

Manufacturer: Adlink Technology Inc.

Category: Slot-CPUs

- **48 Bi-Directional TTL Channels:** Provides 48 channels configurable as digital inputs or outputs, supporting flexible I/O mapping for various control and monitoring tasks. - **8255 Mode 0 Compatibility:** Fully compatible with the Intel 8255 PPI Mode 0 interface, ensuring straightforward integration with legacy and modern control systems. - **High-Speed TTL-Level Operation:** Non-isolated TTL-level I/O enables rapid signal response suitable for time-critical digital control applications. - **Interrupt Support:** Supports up to four interrupt request lines (IRQ 3–7, 9–12, 14, 15), allowing event-driven processing and efficient CPU utilization. - **Dual 50-Pin Connectors:** Equipped with two 50-pin headers for external signal interfacing, compatible with CONTEC’s standard cable and terminal block accessories. - **Compact ISA Form Factor:** Designed for standard ISA slots, with a board size of 160 mm × 122 mm, suitable for industrial PCs and embedded systems. - **Flexible I/O Drive Capability:** Output circuits support both source and sink current modes, enabling direct interfacing with a wide range of TTL-compatible devices. - **Software Support:** Compatible with CONTEC’s API-PAC(W32) driver library for Windows and Linux, providing easy integration into custom applications and third-party environments such as LabVIEW.

Manufacturer: Contec

Category: DIO Non-Isolated ISA

- **Four Independent 24-bit Counters:** Each channel supports up/down counting with 24-bit resolution, suitable for high-precision pulse measurement. - **Dual Input Modes:** - **TTL-level input:** Supports up to 1 MHz pulse frequency (duty cycle 50%). - **Opto-isolated input:** Supports up to 500 kHz pulse frequency (duty cycle 50%), providing electrical isolation for noise immunity and protection against external disturbances. - **Two-Phase and Single-Phase Counting:** Capable of counting two-phase signals from incremental rotary encoders, linear gauges, or other pulse-output sensors. - **Programmable Timer:** Built-in timer adjustable from **1 ms to 200 s**, enabling periodic interrupt generation or time-based counting control. - **Interrupt Functionality:** Generates interrupts when a preset count value is reached or when the timer expires. Supports IRQ assignment to **IRQ3–7, 9–12, 14, or 15**. - **Digital Filter Function:** Hardware-based digital filtering prevents false counts caused by noise or contact chattering, ensuring stable and accurate operation. - **Counter Coincidence Output:** Provides an external output signal when the counter value matches a preset reference, useful for synchronization and control tasks. - **Opto-Isolation for Industrial Reliability:** Opto-coupler input circuits isolate the PC from external devices, protecting against voltage surges and ground potential differences. - **Compact ISA Form Factor:** Standard ISA-AT board dimensions (163 mm × 122 mm) suitable for industrial PCs and legacy control systems. - **Multi-Platform Software Support:** Compatible with **Windows** and **Linux** through CONTEC’s **API-PAC(W32)** driver suite. Also supports **LabVIEW** via the **VI-DAQ** library for graphical programming environments.

Manufacturer: Contec

Category: Counter/Timer ISA

- **Comprehensive Integration:** Provides a direct interface between IsaGRAF control programs and ADLINK’s NuDAQ PCI or NuIPC CompactPCI data acquisition cards. - **SoftPLC Functionality:** Enables PC‑based control systems to perform programmable logic controller (PLC) functions using standard industrial automation languages. - **IEC 1131‑3 Compliance:** Fully supports the internationally recognized IEC 1131‑3 standard for industrial control programming, including IL, ST, FBD, LD, and SFC languages. - **Windows NT Compatibility:** Designed specifically for the Windows NT IsaGRAF Target environment. - **Broad Hardware Support:** Compatible with a wide range of ADLINK PCI and CompactPCI DAQ cards (see Section 3). - **Integrated Driver Management:** Includes a Driver Registry Utility (PciUtil.exe) for registering, configuring, and managing device drivers. - **Sample Programs Included:** Provides example projects for each supported card to accelerate development and testing. - **Flexible Installation Options:** Supports installation from floppy diskettes or ADLINK’s All‑In‑One Compact Disc. - **Automatic Uninstallation:** Can be removed cleanly via the Windows Control Panel. - **Licensing Control:** Offers a 120‑minute demo mode if no valid serial number is entered during installation.

Manufacturer: Adlink Technology Inc.

Category: ADLink Driver, Software

- **ISaGRAF Integration:** Provides a direct interface between ISaGRAF Target runtime and NuDAM6000 serial I/O modules, enabling real‑time control and monitoring. - **IEC1131‑3 Compliance:** Fully compatible with the internationally recognized IEC1131‑3 standard for industrial control programming languages (IL, ST, FBD, LD, SFC). - **PC‑Based Soft PLC Functionality:** Converts a standard Windows NT‑based PC into a high‑performance, software‑driven PLC system. - **Multi‑Module Support:** Supports seventeen NuDAM6000 module types, including analog input/output, digital input/output, and counter/frequency modules. - **Flexible Configuration:** Allows configuration of communication parameters (baud rate, parity, address) and module‑specific modes (alarm, latch, momentary, counter, frequency). - **Comprehensive Development Environment:** Works seamlessly with the ISaGRAF Workbench for project creation, debugging, simulation, and online monitoring. - **Sample Programs Included:** Provides pre‑configured ISaGRAF sample projects for each supported NuDAM module to accelerate application development. - **Automatic Installation and Uninstallation:** Includes setup utilities for easy deployment and removal via Windows Control Panel. - **Demo Mode:** Offers a 120‑minute demonstration mode for evaluation without a valid license key. - **Compatibility with ADLINK Tools:** Integrates with NuDAM Administration Utility and COM Port Configuration Tool (ComConfig.exe).

Manufacturer: Adlink Technology Inc.

Category: RS485 DIN Rail IO Modules

- **ISaGRAF Runtime Integration:** Provides a direct interface between ISaGRAF runtime targets and ADLINK’s NuDAQ/CompactPCI DAQ cards for real‑time control and monitoring. - **IEC 1131‑3 Compliance:** Fully supports the international standard for industrial automation programming languages, including IL, ST, FBD, LD, and SFC. - **PC‑Based PLC Functionality:** Converts standard industrial PCs into cost‑effective, high‑performance soft PLC controllers. - **Broad Hardware Compatibility:** Supports 20 NuDAQ PCI and 8 NuIPC CompactPCI card models, including analog and digital I/O, counter/timer, and multifunction DAQ cards. - **Windows NT Target Support:** Designed specifically for ISaGRAF Target systems running on Windows NT 4.0 or later. - **Comprehensive Development Environment:** Seamless integration with ISaGRAF Workbench for project creation, debugging, simulation, and online monitoring. - **Driver Registry Utility:** Includes PciUtil.exe for registering and managing device drivers within Windows NT. - **Sample Programs and Templates:** Provides pre‑configured ISaGRAF projects for each supported card to accelerate application development. - **Flexible Installation Media:** Distributed via ADLINK “PCIS‑ISG” diskettes or the “ADLINK All‑In‑One Compact Disc.” - **Automatic Uninstallation:** Supports full removal through Windows Add/Remove Programs utility.

Manufacturer: Adlink Technology Inc.

Category: ADLink Driver, Software

ISDN PC/104 card, D- and B-channel hardware handling with FIFO 64 byte each, 1*RJ45 8pol, 9 LEDs for status, DIP-switch for IRQ 3/5-7, S0 bus termination on board (100R, jumper), 0°-70°, 96*90mm

Manufacturer: No category

Category: PC/104

- **Isolated Serial Conversion:** Converts RS-232 signals to RS-422 or RS-485 with 3000 VDC optical isolation, protecting connected equipment from voltage surges and ground loops. - **Industrial-Grade Design:** Built with an IP30-rated ABS housing suitable for harsh industrial environments. - **Wide Operating Temperature:** Reliable operation from -10°C to +70°C, ensuring stability in both indoor and outdoor industrial settings. - **Flexible Mounting Options:** Supports both DIN-rail and wall-mount installations for versatile deployment. - **High-Speed Data Transmission:** Supports baud rates from 300 bps up to 115.2 Kbps, accommodating a wide range of serial communication devices. - **Automatic RS-485 Direction Control:** Hardware-based auto-direction control simplifies half-duplex communication without software modification. - **Comprehensive Signal Support:** Handles RS-232 (TX, RX, GND) and RS-422/485 (TX+, TX-, RX+, RX-, Data+, Data-) signals. - **LED Status Indicators:** Power, TxD, and RxD LEDs provide clear visual feedback for power and data transmission status. - **Low Power Consumption:** Typical power usage of approximately 2.2 W, supporting energy-efficient operation. - **Extended Voltage Input Range:** Accepts +9 to +30 VDC input, compatible with various industrial power systems. - **Rugged Reliability:** Tested for shock, vibration, and free-fall resistance per IEC60068 standards. - **Regulatory Compliance:** Meets FCC Part 15, CISPR (EN55022) Class A, and multiple EN61000-4 EMC standards. - **Ease of Integration:** Transparent operation for RS-485 half-duplex communication—no software changes required.

Manufacturer: Oring

Category: RS485 DIN Rail IO Modules

- **16 optically isolated digital input channels** with individual counters (0–65535). - **Wide input voltage range:** accepts logic signals from ±0 to 30 V DC. - **High isolation protection:** 3750 Vrms optical isolation between channels and logic circuitry. - **Multi-protocol support:** automatically detects and operates with TRP-ASCII, Modbus RTU, or Modbus ASCII. - **Ethernet-based communication:** Modbus TCP/IP interface via RJ45 connector. - **Supports up to 16 simultaneous TCP connections** for multi-host environments. - **Built-in web server:** allows configuration, monitoring, and firmware updates via standard web browsers. - **Virtual-COM mode:** enables legacy serial applications to communicate over Ethernet. - **Pair mode operation:** directly links with TRP-C24H for remote digital I/O mirroring without PC or software. - **Watchdog and voltage monitoring:** ensures stable operation and automatic recovery after power or network failure. - **Heartbeat function:** transmits periodic keep-alive packets every 5 seconds to maintain reliable connections. - **Auto-MDIX Ethernet port:** supports automatic crossover detection for flexible cabling. - **Dual power input options:** screw terminal or DC jack (10–30 V DC). - **DIN-rail and panel mounting support** for industrial installation. - **LED indicators:** Power, Link, and 16 channel status LEDs for real-time diagnostics. - **Factory reset button:** restores default configuration parameters. - **Firmware upgradeable via Internet** for long-term maintainability.

Manufacturer: Trycom

Category: Modbus Digital

- **16 Optically Isolated Digital Inputs:** Each channel supports 0–30 VDC logic signals, with 3750 Vrms optical isolation to protect against voltage spikes and ground potential differences. - **Dual Communication Protocols:** Supports both **ASCII** and **Modbus RTU** protocols for flexible integration with various control systems. - **Wide Power Supply Range:** Operates from **+10 VDC to +30 VDC**, suitable for industrial power environments. - **High-Speed Communication:** Baud rates configurable from **1.2 Kbps to 115.2 Kbps**. - **Counter Functionality:** Each of the 16 input channels can function as a **16-bit counter** (0–65535) with a maximum counting frequency of **100 Hz**. - **Dual Watchdog System:** Includes both hardware and software watchdogs to monitor module and host operation, ensuring system reliability and automatic recovery from faults. - **LED Indicators:** Individual LEDs for each input channel and a power LED provide real-time status indication. - **Flexible Mounting:** Supports both **DIN rail** and **panel mounting** for easy installation in control cabinets. - **Configuration and Self-Test:** External DIP switches allow users to enter configuration mode, select protocol type, restore factory defaults, and perform self-tests. - **Low Power Consumption:** Maximum power consumption of **1.5 W**, ensuring energy efficiency. - **Rugged Design:** Built for industrial environments with wide operating temperature and humidity ranges.

Manufacturer: Trycom

Category: Ethernet / USB / RS485 / RS232 Modbus IO

- **16 Isolated Digital Output Channels:** Each channel provides an open collector output capable of driving up to 100 mA at 30 VDC. - **High Isolation Protection:** 3750 Vrms optical isolation between field I/O and logic circuitry protects against voltage surges and ground potential differences. - **Dual Watchdog System:** Includes both module-level (hardware) and host-level (software) watchdogs to ensure continuous operation and automatic recovery from communication or firmware faults. - **Protocol Flexibility:** Supports both **ASCII** and **Modbus RTU** protocols for easy integration into various control systems. - **Wide Power Input Range:** Operates from **+10 VDC to +30 VDC**, suitable for industrial power environments. - **Communication Speed:** Auto-switching baud rate from **1.2 Kbps to 115.2 Kbps**. - **Status Indication:** Individual **LED indicators** for each output channel and a power LED for quick visual diagnostics. - **Configuration and Self-Test:** External **DIP switch** allows protocol selection, configuration reset, and self-test mode activation. - **Mounting Options:** Supports both **DIN-rail** and **panel mounting** for flexible installation. - **Connection Interface:** Screw terminals for secure wiring, supporting up to **AWG 12** wire gauge. - **Compact and Rugged Design:** Industrial-grade enclosure with low power consumption (1.5 W) and robust environmental tolerance.

Manufacturer: Trycom

Category: Ethernet / USB / RS485 / RS232 Modbus IO

- **Optically Isolated Inputs:** 16 digital input channels with 2500 V isolation ensure electrical separation between control and field circuits, protecting sensitive electronics from voltage spikes, ground loops, and noise interference. - **Relay Outputs:** 8 independent relay output channels provide reliable switching for external loads, enabling direct control of actuators, indicators, or other devices. - **Adjustable Input Threshold:** Configurable switching threshold from 3 V to 24 V DC allows compatibility with a wide range of logic levels and sensor outputs. - **Integrated Status LEDs:** Each input and output channel is equipped with an LED indicator for real-time status monitoring, simplifying diagnostics and system verification. - **High-Density Terminal Interface:** Equipped with two 18-position double terminal blocks for secure and organized wiring connections. - **Standardized Connector Interface:** Includes a 50-pin flat cable connector for seamless integration with control systems, PLCs, or data acquisition hardware. - **Compact Design:** Slim panel dimensions (220 × 132 × 15 mm) allow easy installation in control cabinets or DIN-rail-mounted enclosures. - **Industrial-Grade Isolation:** 2500 V optical isolation between input channels and system logic ensures high reliability in electrically noisy environments. - **Plug-and-Play Integration:** Supplied with a 1-meter flat ribbon cable for immediate connection to compatible controllers or interface boards. - **Durable Construction:** Built with industrial-grade materials to ensure long-term stability and resistance to mechanical and thermal stress.

Manufacturer: Axiom

Category: Digital Panels

- **16 Isolated Digital Output Channels:** Each channel provides open collector output up to **+30V, 100mA** per channel. - **High Isolation Protection:** 3750 Vrms isolation between channels and logic circuitry ensures electrical safety and noise immunity. - **Multi-Protocol Support:** Automatically detects and supports **TRP-ASCII**, **Modbus RTU**, and **Modbus ASCII** protocols. - **Ethernet Connectivity:** Integrated **RJ45 Ethernet interface** with **Auto-MDIX** for automatic crossover detection and correction. - **Web-Based Configuration:** Built-in web server allows configuration and I/O monitoring via browser on PC, tablet, or smartphone. - **Virtual COM Mode:** Enables serial-over-Ethernet communication for legacy applications. - **Pair Mode Functionality:** Can be paired directly with **TRP-C26H** (16-channel digital input module) for remote I/O mirroring without software or drivers. - **Watchdog and Heartbeat Functions:** Hardware watchdog prevents system lock-up; heartbeat packets maintain reliable TCP connections. - **Multiple TCP Connections:** Supports up to **16 simultaneous TCP client connections**. - **Flexible Power Input:** Accepts **DC +10 V to +30 V** via screw terminal or DC jack (5.5 × 2.1 mm). - **LED Indicators:** Power, Link, and 16 channel-specific LEDs for real-time status monitoring. - **Firmware Upgradable:** Supports firmware updates via the Internet. - **Factory Reset Button:** External push button for restoring default configuration. - **Auto-Reconnection:** Automatically reconnects after power or Ethernet failure. - **Compact Industrial Design:** Rugged enclosure suitable for DIN-rail or panel mounting.

Manufacturer: Trycom

Category: Modbus Digital

- **Two Independent Analog Output Channels:** Each channel operates independently with full isolation. - **High Isolation Protection:** 5000 Vrms channel‑to‑channel and channel‑to‑system isolation ensures safety and noise immunity. - **12‑bit Resolution:** Double‑buffered DACs provide smooth, accurate analog output. - **Multiple Output Ranges:** - Bipolar: ±10 V, ±5 V - Unipolar: 0–10 V, 0–5 V - Current Sink: 0–20 mA, 4–20 mA - **High Throughput:** Up to 16 kHz update rate per channel. - **Fast Settling Time:** ≤ 30 µs typical. - **Integrated DC/DC Converters:** Two onboard converters provide isolated power for each channel. - **Compact Half‑Size ISA Form Factor:** 4‑layer PCB with dedicated ground plane for signal integrity. - **Software Compatibility:** Fully register‑compatible with Advantech PCL‑728, minimizing migration effort. - **Software Triggered Output:** Simplifies synchronization and control. - **Internal/External Reference Sources:** Selectable precision internal −5 V/−10 V or external ±10 V reference. - **Comprehensive Software Support:** Includes DOS C‑language library, Windows DLLs, and LabVIEW drivers. - **Industrial‑Grade Design:** Surface‑mount components, single +5 V power supply, and wide operating temperature range.

Manufacturer: Adlink Technology Inc.

Category: D/A Isolated ISA

- **Two Independent Analog Output Channels:** Each channel operates independently with full isolation. - **High Isolation Protection:** 5000 Vrms channel‑to‑channel and channel‑to‑system isolation ensures safety and noise immunity. - **12‑bit Resolution:** Double‑buffered D/A converters provide precise analog signal generation. - **Multiple Output Ranges:** - Bipolar: ±10 V, ±5 V - Unipolar: 0–10 V, 0–5 V - Current Sink: 0–20 mA, 4–20 mA - **Integral DC/DC Converters:** Two onboard isolated DC/DC converters provide stable power for each channel. - **High Throughput:** Up to 16 kHz update rate per channel. - **Fast Settling Time:** ≤ 30 µs typical. - **Compact Half‑Size ISA‑AT Form Factor:** 4‑layer PCB with integral ground plane for noise reduction. - **Compatibility:** Fully register‑compatible with Advantech PCL‑728, simplifying migration. - **Software Support:** Includes DOS programming library, Windows DLLs, and LabVIEW drivers (ACLS‑DLL2 and ACLS‑LVIEW). - **Flexible Reference Sources:** Selectable internal (–5 V/–10 V) or external (±10 V max) reference voltage. - **Robust Design:** Surface‑mount components, single +5 V power supply, and opto‑isolated outputs for industrial reliability.

Manufacturer: Adlink Technology Inc.

Category: D/A Isolated ISA

- **24 Optically Isolated Digital Inputs:** Each channel is individually isolated to 2500 V, ensuring electrical separation between field signals and control electronics. - **Adjustable Switching Threshold:** Configurable input switching threshold from 3 V DC to 24 V DC, allowing compatibility with a wide range of digital sensors, switches, and logic levels. - **High Noise Immunity:** Optical isolation provides superior protection against voltage spikes, ground loops, and electromagnetic interference (EMI). - **Compact Design:** Space-efficient panel dimensions of 220 mm × 132 mm × 15 mm enable easy integration into control cabinets or DIN-rail assemblies. - **Standardized Connectivity:** Equipped with a 1 m flat ribbon cable and a 50-pin connector for straightforward connection to data acquisition systems, PLCs, or I/O controllers. - **Industrial-Grade Reliability:** Designed for continuous operation in demanding environments, ensuring long-term stability and low maintenance. - **Flexible Integration:** Suitable for both low-voltage logic systems and higher-voltage industrial sensors due to its adjustable input threshold. - **Plug-and-Play Interface:** Pre-terminated cable and standardized connector simplify installation and reduce wiring errors.

Manufacturer: Axiom

Category: Digital Panels