It's a fact that PC hardware and software may sometimes fail. To prevent failure, there are many different solutions. None of these solutions offer a 100% assurance. Since it's hard to prevent failure, detecting failure is very important. The WDT-03 is used to detect failure of software and hardware. It can be used to reduce the risk of PC failure. The WDT-03 is useful even for those systems with built-in watchdog circuits. The WDT-03 equips two RS-232 ports; one is master port and another one is slave port. The master RS-232 port is designed to communicate with the local host-PC. The local host-PC can enable/disable/refresh/read-back the watchdog timer through the master RS-232 port. The slave RS-232 is used to send information to the remote Host-PC for monitoring. The remote HOSTgets information immediately if the local host-PC has any problem with software, hardware or power.
- Does not have to modify the original program
- Can be used in ISA bus, PCI bus & any system with RS-232 interface
- Harsh environment detection & warning before system crashes
- Cost Effective Solution
- Software:
- Toolkit for Windows DOS
- Toolkit for Windows 95/98
- Toolkit for Windows NT
- Toolkit for Windows 2000/XP
- Driver for LINUX
- Applications:
- Factory Automation
- Product Test
- Laboratory Automation
- O.S./Bus/mounting independent
- OEM/ODM acceptable
- Watchdog timer:
- Software enable/disable watchdog timer
- From 0.03 second to 1966.05 seconds
- Bus Voltage monitoring : 3.3V, 5V, 12V , -5V,-12V
- Fan Speed monitoring : 3 channels
- Temperature monitoring : 3 channels
- EEPROM:
- 63 bytes for user read/write
- read/write cycles : 100,000 times
- Interface:
- RS-232 x 1 for local CPU
- RS232 X1 for remote HOST(monitor the local CPU)
- Baud rate : 2.4K/4.8K/9.6K/19.2K/38.4K/57.6K/115.2K
- BPS Programable
- Data format : N81
- Command format : the 7000 family compatible
- Power good signal for PC system
- Reset signal to simulate external reset-key pressed
- ISA/PCI bus for PC
- Four through-hole mountiong for any system with RS-232 interface
- Dimensions : 140mm x 70mm
- Power Consumption : 2W
- Operating Temperature : 0°C ~ 60°C
- Storage Temperature : -20°C ~ 70°C
- Software : Supports DOS, 95/98/Me/2000/Nt driver
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