- **PCI Express Interface:** Fully compliant with PCI Express (PCIe) bus architecture, ensuring high-speed communication and compatibility with modern industrial and embedded PCs. - **Integrated Watchdog Timer:** Monitors system activity and automatically resets or triggers a relay output if the system becomes unresponsive. - **Single Relay Output:** One relay channel rated at **0.25 A / 3 W**, suitable for controlling external circuits, alarms, or reset mechanisms. - **Adjustable Time Interval:** Configurable watchdog timeout period ranging from **33 milliseconds (ms)** up to **9.5 hours (h)**, allowing precise adaptation to system requirements. - **Hardware-Based Reliability:** Operates independently of the host operating system, ensuring reliable system supervision even in the event of software crashes. - **Compact PCIe Form Factor:** Designed for easy integration into standard PCIe slots without requiring additional power connections. - **Industrial-Grade Design:** Built for continuous operation in industrial environments, offering stable performance under extended temperature and operational conditions. - **Fail-Safe Operation:** Automatically triggers a relay output when the monitored system fails to send periodic “keep-alive” signals within the configured interval. - **Flexible Configuration:** Time intervals and operational modes can be configured via software or onboard jumpers (depending on manufacturer implementation). - **Low Power Consumption:** Efficient design minimizes power draw from the PCIe bus, suitable for embedded and low-power systems.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Dual Relay Outputs:** Equipped with two independent relays rated at **0.25 A / 3 W**, allowing control of external circuits or signaling devices. - **Programmable Watchdog Timer:** Adjustable time interval ranging from **33 milliseconds up to 9.5 hours**, enabling precise configuration for various system monitoring requirements. - **PCI Express Interface:** Fully compliant with the PCIe standard, ensuring high-speed communication and compatibility with modern industrial PCs and embedded systems. - **Status Register:** Integrated status register for real-time monitoring of watchdog activity, relay states, and system status. - **ATX Adapter Cable Included:** Facilitates direct connection to the system’s ATX power supply for automatic reset or power cycling functions. - **Hardware-Based Reliability:** Operates independently of the operating system, ensuring system recovery even in the event of software failure or system hang. - **Compact Design:** Designed for easy integration into standard PCIe slots without requiring additional power beyond the PCIe interface. - **Industrial-Grade Components:** Built for continuous operation in demanding environments, with high reliability and long service life.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Integrated Watchdog Functionality:** The PCIWDOG3 continuously monitors system activity and can automatically trigger predefined actions (such as system reset or relay activation) in the event of a system hang or failure. This ensures high system reliability and minimizes downtime. - **Four Independent Relays:** Equipped with **4 relays**, each rated at **0.25 A / 3 W**, the card can control external devices, alarms, or power circuits. These relays can be individually programmed for various control or signaling tasks. - **Quad Temperature Surveillance:** The card supports **four independent temperature monitoring channels**, allowing precise environmental supervision of critical components or enclosures. This feature is ideal for thermal management in industrial PCs, server racks, or process control systems. - **Opto-Isolated Inputs:** Includes **8 opto-isolated digital inputs**, providing galvanic isolation between the monitored signals and the host system. This protects the PCI bus and internal electronics from voltage spikes, noise, and ground loops, ensuring reliable signal acquisition in electrically noisy environments. - **SMS Connectivity (with Optional Modem):** The PCIWDOG3 supports **SMS notification capability** when connected to a compatible modem. This allows remote alerts and status updates to be sent directly to maintenance personnel or system administrators in case of system faults, temperature thresholds, or input-triggered events. - **On-Card Diagnostic Logbook:** An integrated **diagnostic logbook** records operational events, errors, and system states directly on the card. This feature simplifies troubleshooting and provides a historical record of system performance and fault conditions. - **Comfort Functions:** The “Comfort” designation indicates enhanced usability features such as simplified configuration, extended monitoring options, and integrated diagnostic tools, making it suitable for both industrial and IT infrastructure applications.

Manufacturer: Quancom

Category: Watch Dog Cards

- **PCI Interface Compatibility:** Fully compliant with standard PCI bus architecture, allowing direct installation into any compatible PCI slot on industrial or desktop PCs. - **Integrated Watchdog Timer:** Monitors system activity and automatically triggers a reset or relay action if the system becomes unresponsive, ensuring continuous operation. - **Single Relay Output:** Equipped with one relay channel rated at **1A / 10W**, suitable for controlling low-power devices, signaling circuits, or triggering external reset mechanisms. - **Hardware-Based Reliability:** Operates independently of the host operating system, providing fail-safe protection even in the event of software crashes or system hangs. - **Compact Design:** Low-profile PCI form factor suitable for space-constrained enclosures and industrial chassis. - **Programmable Timeout Intervals:** Configurable watchdog timeout periods to match system requirements and response times. - **LED Status Indicators:** Visual feedback for power, relay status, and watchdog activity (typical feature for watchdog cards). - **Industrial-Grade Components:** Designed for continuous operation in demanding environments with extended temperature and vibration tolerance. - **Fail-Safe Operation:** Relay defaults to a safe state upon power loss or system failure, ensuring predictable behavior. - **Software Support:** Compatible with standard watchdog control utilities and APIs for integration into custom monitoring or automation software.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Dual Relay Outputs:** Equipped with two independent relays rated at **0.25 A / 3 W**, allowing control of external circuits, alarms, or reset mechanisms. - **Programmable Watchdog Timer:** Adjustable time interval ranging from **33 milliseconds up to 9.5 hours**, providing flexible configuration for various system monitoring requirements. - **PCI Interface:** Standard PCI bus interface for easy integration into desktop, industrial PC, or embedded systems with PCI slots. - **System Reliability Enhancement:** Automatically monitors system activity and triggers a reset or relay action if the system becomes unresponsive. - **Hardware-Based Monitoring:** Operates independently of the operating system, ensuring reliable supervision even in case of software failure. - **Compact Design:** Fits standard PCI slots, suitable for both industrial and commercial PC chassis. - **Low Power Relays:** Designed for low-current switching applications, ideal for signaling, control, or triggering external circuits. - **Extended Timing Range:** Wide timing interval configuration supports both short-cycle and long-duration monitoring applications. - **Industrial-Grade Construction:** Built for continuous operation in demanding environments, ensuring long-term durability and stability.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Hardware Watchdog Functionality:** Monitors system activity and automatically triggers a reset or relay action if the system becomes unresponsive. - **Single Relay Output:** Equipped with one relay rated at **1A / 10W**, suitable for low-power control circuits or signaling applications. - **Configurable I/O Address:** Supports multiple selectable I/O base addresses — **01D0h, 02B0h, 0310h, and 0330h** — allowing flexible integration into systems with varying address maps. - **Adjustable Reset Time Intervals:** Provides a wide range of configurable reset timeouts — **30 ms, 0.5 s, 4 s, 16 s, 1 min, 4 min, 8 min, and 16 min** — enabling precise tuning for different system response requirements. - **Relay Active Time Settings:** The relay activation duration can be configured to **0.5 s, 2 s, 8 s, or infinite**, offering flexibility for momentary or sustained control actions. - **Compact Form Factor:** With dimensions of **95 mm × 47 mm**, the QCWatch1 fits easily into standard ISA slots without occupying excessive space, making it ideal for compact or legacy enclosures. - **Industrial Reliability:** Designed for continuous operation in demanding environments, ensuring stable performance and minimal maintenance. - **Legacy System Compatibility:** Fully compatible with ISA bus architectures, supporting older industrial PCs and embedded controllers still in operation.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Dual Relay Outputs:** Two independent relays rated at 1A/10W each, allowing control of external devices or signaling systems. - **ISA Bus Interface:** Designed for standard ISA bus architecture, ensuring compatibility with legacy and industrial PC platforms. - **Configurable I/O Addresses:** Supports selectable I/O base addresses at 01D0h, 02B0h, 0310h, and 0330h, enabling flexible integration into systems with multiple expansion cards. - **Adjustable Reset Timing:** Programmable reset intervals of 30 milliseconds, 0.5 seconds, 4 seconds, 16 seconds, 1 minute, 4 minutes, 8 minutes, or 16 minutes, allowing precise control over system watchdog behavior. - **Relay Active Time Control:** Configurable relay activation durations of 0.5 seconds, 2 seconds, 8 seconds, or continuous (infinite) operation. - **Compact Design:** Physical dimensions of 95 mm × 47 mm, optimized for space-constrained enclosures and embedded chassis. - **Automatic System Recovery:** Monitors system activity and triggers a hardware reset or relay action when the system becomes unresponsive. - **Industrial Reliability:** Designed for continuous operation in industrial environments, providing robust fault tolerance and minimal maintenance requirements.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Dual Relay Outputs:** Equipped with two relays rated at **0.25 A / 3 W**, allowing control of power or reset signals for connected systems. - **Configurable Time Interval:** Adjustable watchdog timer interval ranging from **80 milliseconds up to 38 hours**, enabling precise tuning for various system response requirements. - **USB Interface:** Operates via a standard USB connection, providing both communication and power. The USB interface allows easy integration with host systems without requiring additional power supplies. - **Automatic System Recovery:** Monitors system activity through USB communication; if the host fails to respond within the configured interval, the board triggers a relay action to reset or restart the system. - **ATX Watchdog Cable Compatibility:** Supports an optional **ATX watchdog cable**, enabling direct connection to a PC’s ATX power switch or reset header for automated hardware-level resets. - **Slot Adapter Mounting:** Includes a **slot adapter** for easy installation into a standard PC expansion slot, ensuring secure mechanical mounting and convenient access to connectors. - **Compact and Efficient Design:** Small form factor suitable for embedded, industrial, and server applications where space efficiency and reliability are essential. - **Flexible Configuration:** Time intervals and operational modes can be configured via software or firmware utilities, allowing adaptation to different system architectures. - **Fail-Safe Operation:** Designed to ensure that in the event of host communication loss, the system can autonomously recover without manual intervention.

Manufacturer: Quancom

Category: Watch Dog Cards

- **Dual Relay Outputs:** Equipped with **2 independent relays**, each rated at **0.25 A / 3 W**, allowing control of external circuits or system reset lines. - **USB Interface:** Connects directly via USB, enabling communication and power through a single cable. - **Watchdog Functionality:** Monitors system activity and automatically triggers a reset or relay action if the system becomes unresponsive. - **Configurable Time Interval:** Adjustable watchdog timeout from **80 milliseconds to 38 hours**, providing flexibility for various application requirements. - **ATX Watchdog Cable Compatibility:** Supports optional **ATX watchdog cable** for direct integration with PC power/reset headers, enabling automated hardware resets. - **External Module Design:** Compact external form factor allows easy integration without internal system modification. - **Fail-Safe Operation:** Ensures system recovery in case of software or hardware lock-up, minimizing downtime. - **Low Power Consumption:** Efficient design suitable for continuous operation in embedded or unattended systems. - **Plug-and-Play Setup:** Recognized as a standard USB device, simplifying installation and configuration. - **Industrial Reliability:** Designed for robust operation in industrial control, server monitoring, and automation systems.

Manufacturer: Quancom

Category: Watch Dog Cards

- **ISA Bus Interface:** Designed for legacy and industrial PC systems using the ISA expansion bus, ensuring compatibility with a wide range of industrial controllers and embedded PCs. - **Hardware Watchdog Functionality:** Monitors system activity and automatically triggers a hardware reset if the system fails to respond within a predefined time interval. - **Selectable Reset Intervals:** Offers **10 configurable reset times** from **0.5 seconds to 500 seconds**, allowing precise tuning of system monitoring sensitivity. - **Relay Output:** Equipped with a **single relay** for reliable hardware switching and reset control. - **Direct Reset Integration:** Connects between the **system reset connector** on the motherboard and the **case reset button**, enabling seamless integration without software modification. - **Fail-Safe Operation:** Ensures that system recovery is automatic and independent of software, minimizing downtime and manual intervention. - **Compact ISA Form Factor:** Fits standard ISA slots, suitable for industrial PCs, automation controllers, and legacy systems. - **Industrial Reliability:** Designed for continuous operation in demanding environments where system uptime is critical. - **Simple Configuration:** Hardware-based timing selection eliminates the need for complex software setup. - **Low Power Consumption:** Efficient design suitable for embedded and low-power systems.

Manufacturer: No category

Category: Watch Dog Cards