Card ISA/PCI Intelligent Watchdog Timer ICP DAS WDT-03 CR

Card ISA/PCI Intelligent Watchdog Timer ICP DAS WDT-03 CR

Features

• Support the +3.3/+5 V PCI bus
• 512 KB MRAM Onboard
• Non-volatile Random-access Memory Technology
• Retains Data when Power is Turned Off
• Unlimited Write Endurance
• 16 channels DI
• 16 channels DO

Introduction

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.

Applications

• Factory Automation
• Product Test
• Laboratory Automation

Specifications

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Datasheet

Documents

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