ACCES I/O P104-WDG-CSMA Watchdog Timer Board for Embedded Systems
ACCES I/O Products introduced the P104-WDG-CSMA dedicated watchdog timer boards for PC/104-based embedded systems. The board can be used to monitor the operation of application programs as well as operating system and will initiate a system reset in case of lockup. The P104-WDG-CSMA can also monitor and control a variety of system hardware parameters — such as temperature, voltage, fan speed, and humidity. The P104-WDG-CSMA is ideal for kiosks, industrial automation, military/mission-critical, asset management and tracking, retail, medical, embedded OEM, temperature measurement, and other applications that require self-reliant embedded systems.
Model P104-WDG-CSMA (Advanced, all options) is priced at $249.00, Model P104-WDG-CSM (Standard model) is available for $190.00, and Model P104-WDG-E (Economy version) is priced at $149.00.
P104-WDG-CSMA Features
- PC/104-Plus watchdog timer card with software selectable timeout from 4 µsec
- Watchdog open collector reset outputs
- Fan status and speed control
- PCI/104 power monitor / limit alarm interrupt
- Opto-isolated input to trigger reset
- Two general purpose 8-bit A/D inputs
- External fused 5V and 12V power
- Light sensor for enclosure security
- Extended temperature (-40°C to +85°C) available
- Temperature sensor with calibration pot
- Temperature monitor and alarm
- Temperature measurement with 8-bit A/D
- General purpose opto-isolated input
- Two isolated outputs, current limited
- TTL reset pushbutton input
- Supported in DOS, Windows, Linux
- PC/104 bus pass through connector
More information: ACCES I/O Products
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