| |
|
|
| |
WDT-03
Intelligent Watchdog Timer Card |
|
|
|
|
|
|
|
| |
|
|
| |
|
|
| |
It's a fact that the PC hardware and software may fail. To prevent the failure,many different solutions are proposed. However, none of these solutions offer a 100% assurance. Since it's hard to prevent the failure, to detect the failure becomes more and more important. The WDT-03 is used to detect the failure of the 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 circuit.
The WDT-03 is equipped with 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. SO the remote HOST will get information immediately if the local host-PC has any software or hardware problem, even the power is failure |
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
- Don't 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 crash
- Cost Effective Solution
|
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
- O.S./Bus/mounting independent
- OEM/ODM acceptable
- Watchdog timer: Software enable/disable watchdog timer; Form 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 Programmable
- 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 mounting for any system with RS-232 interface
- Dimensions : 140mm x 70mm
- Power Consumption : 2W
- Operating Temperature : 0¢XC ~ 60¢XC
- Storage Temperature : -20¢XC ~ 70¢XC
- Software : Support DOS, 95/98/Me/2000/NT driver
|
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
- Factory Automation
- Product Test
- Laboratory Automation
|
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
| WDT-03 |
Intelligent Watchdog Timer card
Include :CA-0205(2-pin Black & Red Cable 0.5m)
CA-0910F(9-pin Female-Female D-sub Cable 1.0m) |
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
| DB-3R |
Daughter Board for WDT-03 |
| CA-0205 |
2-pin Black & Red cable, 0.5m |
| CA-0910F |
9-pin Female-Female D-sub cable,1m |
|
|
| |
|
|
| |
 |
| WDT-03 & DB-3R |
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
