Siemens SITOP DC-UPS-Module 15

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A5E38473417, 08.2016

Diagramm 1: Remote-signal

Diagram 1: Remote-signal

Lowsignal unbestimmter Länge startet das Remotesignal

Low signal with undefined length starts the remote signal

1.) 30ms – 120ms Highsignal

2.) 30ms – 120ms Lowsignal

3.) 200ms – 400ms Highsignal

4.) 200ms – 400ms Lowsignal

5.) 200ms – 400ms Highsignal

6.) 30ms – 120ms Lowsignal

7.) max. 256s Highsignal

mit der letzten Flanke High-Low wird das Remote-Signal ausgewertet und der Timer gestartet

the remote signal will be evaluated with the last High-Low edge and starts the timer

Vorschriften / Standards:

ATEX

II 3G Ex nA nC IIC T3 Gc

Harzardous Areas: An enclosure / cabinet rated min. IP54 must be provided in the final installation.

The enclosure / cabinet must be in accordance with the requirement of EN 60079-0:2009 and/or EN60079-15:2010

DIP switches shall not be used in operation or while a hazardous area may be present

RS 232 must be fixed with screws as intended

The USB-interface cable has to be secured according to the requirements of EN 60079-15:2010, otherwise a permanent connection / disconnection

or operation is not permitted while hazardous area conditions may be present.

Without meeting the requirements of EN 60079-15:2010, the USB-cable is permitted for installation / maintenance only.

WARNUNG

ANSCHLÜSSE NUR IN NICHT-EXPLOSIVER UMGEBUNG TRENNEN!

SCHALTERBETÄTIGUNG NUR IN NICHT-EXPLOSIVER UMGEBUNG DURCHFÜHREN!

Der Signalstecker darf in Ex Bereichen nur mit zusätzlicher Befestigungen verwendet werden um der EN 60079-15 zu genügen.

WARNING

SEPARATE TERMINALS IN NON-HAZARDOUS AREAL ONLY!

ACTUATE SWITCHES IN NON-HAZARDOUS AREAS ONLY!

The signal plug must not be used without additional fixings in explosive atmospheres to fulfill the requirements according EN 60079-15.

Liefermöglichkeiten und technische Änderungen vorbehalten

Availability and technical specifications subject to change without prior notice

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