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Digital impulse counter to the NC contacts of mechanical and electronic CDW8 Code 00509
CDW8 is a module designed to detect and count the pulses a NC contact, mechanical or electronic, is particularly suitable as a discriminator of fast pulses from a switch - Early Warning (contact string).
And 'ideal for eliminating the problem of false alarms caused by accidental actions of active sensors (infrared, etc. ..). Connecting the CDW8 between the sensor and the alarm center, this action only after a certain increase of pulses of the same sensor (presettable from 1 to 8 by means of the selector impusli).
Features
Power supply 12 V
Optical signaling via LEDs.
Compatible with any type and brand of the alarm center
Contatore digitale di impulsi per contatti N.C. CDW8
Quality
5
Price
5
Scheda adattabile a qualsiasi sensore e centralina per prevenire falsi allarni, ben realizzata e dal prezzo molto conveniente. Ottima la possibilità di inserire il temporizzatore sul conteggio impulsi.
https://www.liberotech.com/ww/digital-impulse-counter-for-n-c-cdw8.htmlCDW8Digital impulse counter for N.C. CDW8<div>
Digital impulse counter to the NC contacts of mechanical and electronic CDW8 Code 00509</div>
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CDW8 is a module designed to detect and count the pulses a NC contact, mechanical or electronic, is particularly suitable as a discriminator of fast pulses from a switch - Early Warning (contact string).</div>
<div>
</div>
<div>
And 'ideal for eliminating the problem of false alarms caused by accidental actions of active sensors (infrared, etc. ..). Connecting the CDW8 between the sensor and the alarm center, this action only after a certain increase of pulses of the same sensor (presettable from 1 to 8 by means of the selector impusli).</div>
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<strong>Features</strong></div>
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Power supply 12 V</div>
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Optical signaling via LEDs.</div>
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Compatible with any type and brand of the alarm center</div>
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Selectable pulse count.</div>
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Selector switch for reset timer.</div>
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Dimensions: 60x48x16 mm</div>
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Weight 30 gr.</div>
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<u>Provided with support base in plastic</u></div>https://www.liberotech.com/media/catalog/product/_/0/_0_0_00509.jpg9.36outofstock9.369.3600NO BRAND252https://www.liberotech.com/media/catalog/product/_/0/_0_0_00509.jpg/Alarms and security/Alarms and security/Electronic Circuits1687857874000108101001
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