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Technical Documentation Acknowledgement unit Version: 1 Edition: 2016-09 Article no.: 350181 FAFNIR GmbH • Schnackenburgallee 149 c • 22525 Hamburg • Tel.: +49 / 40 / 39 82 07 – 0 • Fa

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Acknowledgement unit QE 200 The acknowledgement unit QE 200 is used to acknowledge an alarm. A potential-free closing contact to terminals 8 and 9 causes an optical alarm signal to the acknowledgement unit and the activation of the connected alarm signalling devices. The audible alarm signal can be disconnected by pressing the acknowledge button, while the optical alarm signal persists. After terminating the alarm condition the visual signal turns off and the system reverts to be on alert. The power ON state of the acknowledgement unit is indicated by a green LED. It is possible to connect...

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FAFNIR EU-Konformitatserklarung EU Declaration of Conformity Declaration UE de Conformite FAFNIR GmbH Bahrenfelder StraBe 19 22765 Hamburg / Germany erklart als Hersteller in alleiniger Verantwortung, dass das Produkt declares as manufacturer under sole responsibility that the product declare sous sa seule responsabilite en qualite de fabricant que le produit Quittier-Einheit Acknowledgement Unit Acquittement unite QE 200 den Vorschriften der europaischen Richtlinien complies with the regulations of the European directives est conforme aux reglementations des directives europeennes...

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