FMB140 Negative Input Usage Scenario: Difference between revisions

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Revision as of 08:52, 27 June 2019 view source Kaminskas.Andrius (talk \| contribs) Administrators 1,087 edits Created page with "'''FMB140''' device has a '''configurable input''' with a possibility to configure a negative input (ground sense). Negative input (ground sense) purpose is to detect ground..."		Latest revision as of 09:11, 27 June 2019 view source Kaminskas.Andrius (talk \| contribs) Administrators 1,087 edits m Protected "FMB140 Negative Input Usage Scenario" ([Edit=Allow only administrators] (indefinite) [Move=Allow only administrators] (indefinite))
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	Animated picture below shows a simple example of negative input usage scenario. There are many alarm buttons, sensors and other accessories that operate on this principle: one alarm button pin is connected to ground (it could be connected to any ground, not necessarily to ~~FMB130~~ device ground), other pin – to negative input. When the button is pressed, ground is connected and negative input detects it.		Animated picture below shows a simple example of negative input usage scenario. There are many alarm buttons, sensors and other accessories that operate on this principle: one alarm button pin is connected to ground (it could be connected to any ground, not necessarily to FMB140 device ground), other pin – to negative input. When the button is pressed, ground is connected and negative input detects it.

	[[File:Negative_input_gif.gif\|center\|]]		[[File:Negative_input_gif.gif\|center\|]]