Jump to content

Dead man switch: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
Baronjonas (talk | contribs)
m grammatical clearup
Baronjonas (talk | contribs)
mNo edit summary
Line 1: Line 1:
'''Dead man switch''' is technical [[jargon]] term for [[Safety engineering|safety protection]] device. Such a device is typically used to switch off technical system (like [[train]]) if no input is given for certain period of time.
A '''Dead man switch''' is a [[Safety engineering|safety protection]] device. Such a device is typically used to switch off a technical system (i.e. a [[train]]) if no input is given for certain period of time.


For example: A train driver is required to press a button at regular intervals. If he gets a [[heart attack]], the button will fail to be pressed and the train will be stopped automatically.
For example: A train driver is required to press a button at regular intervals. If he gets a [[heart attack]], the button will fail to be pressed and the train will be stopped automatically.

Revision as of 11:18, 13 November 2004

A Dead man switch is a safety protection device. Such a device is typically used to switch off a technical system (i.e. a train) if no input is given for certain period of time.

For example: A train driver is required to press a button at regular intervals. If he gets a heart attack, the button will fail to be pressed and the train will be stopped automatically.