en:sim:rm:jak_na_zapojeni:digitalni_vstupy
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| — | en:sim:rm:jak_na_zapojeni:digitalni_vstupy [2014/08/15 15:58] – jitka | ||
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| + | ===== Digital Inputs ===== | ||
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| + | ---- | ||
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| + | SM2-RM has 3 digital inputs DI. It is easy to connect movement sensor, surge, optical barrier, door sensor and various other devices that use contact inputs to indicate its status.\\ | ||
| + | These 3 digital inputs can also be used for reading values from electro meter, water or gas meter on condition that the meters have pulse output SO. | ||
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| + | Bring supply signal DC- on DCOM terminal. Voltage between terminals DCOM and DI (DI1-DI3) must be higher than 8V in order to switch on the input.\\ | ||
| + | \\ | ||
| + | {{ : | ||
en/sim/rm/jak_na_zapojeni/digitalni_vstupy.txt · Poslední úprava: 2014/09/10 15:32 autor: ondra