st
eut
e T
echnol
ogies GmbH & Co. K
G
Brück
ens
tr
aße 91, 32584 Löhne, Germany
, www
.s
teut
e.c
om
//
Ex 12
Montage- und Anschlussanleitung / Positionsschalter
Mounting and wiring instructions / Position switch
Instructions de montage et de câblage / Interrupteur de position
Istruzioni di montaggio e collegamento / Interruttore di posizione
Instruções de montagem e instalação / Chave fim de curso
Инструкция по монтажу и подключению / Позиционный выключатель
2 / 16
English
Safety information
=
In this document, the warning triangle is used
together with a signal word to indicate a
hazardous situation.
The signal words have the following meanings:
NOTICE
indicates a situation which may
result in material damage.
CAUTION
indicates a situation which may
result in minor or moderate
injury.
WARNING
indicates a situation which may
result in serious injury or death.
DANGER
indicates a situation which will
result in serious injury or death.
Intended use
=
DANGER
Misuse and explosive environment.
Explosion haz-
ard! Risk of burns!
Not for use in category 1/zone 0
or zone 20. Use only in permitted categories/zones.
Use device only in accordance with the operating
conditions defined in the mounting and wiring in-
structions. Use device only in accordance with the
intended purpose defined in the mounting and
wiring instructions.
The device complies with the European standards for explosion protec-
tion EN 60079-0, EN 60079-1 and EN 60079-31. It is intended for use in
hazardous areas of zones 1 and 2 as well as zones 21 and 22 according
to EN 60079-14. Comply with the requirements of EN 60079-14, e.g.
with regard to dust deposits and temperature limits.
Special conditions and »X« marking
The connection cable has to be fixed and laid in a way that it is protect-
ed against mechanical damages.
Installation, mounting and dismantling
=
DANGER
Live parts. Explosive atmosphere.
Electric shock
hazard! Risk of burns!
Connecting and disconnect-
ing only to be performed by qualified and author-
ised personnel. Connecting and disconnecting only
in non-explosive atmospheres.
Mount the device on an even surface. Any mounting position is possi-
ble. Do not use the device as a mechanical endstop. The device is
equipped with a protective lead (green/yellow) and, in addition, an ex-
ternal protective lead clamp for min. 4 mm² wire.
Use of the mounting and wiring instructions
Target group: authorised and qualified staff.
All actions described in these instructions may only be performed by
qualified persons who have been trained and authorised by the
operating company.
1. Read and understand these mounting and wiring instructions.
2. Comply with the valid occupational safety and accident prevention
regulations.
3. Install and operate the device.
Selection and installation of devices and their integration in control
systems demand qualified knowledge of all the relevant laws, as well
as the normative requirements of the machine manufacturer.
In case of doubt, the German language version of these instructions
shall prevail.
Scope of delivery
1 device, 1 mounting and wiring instructions, carton.
Instandhaltung, Wartung und Reparatur
=
GEFAHR
Spannungsführende Teile. Explosionsfähige Atmo-
sphäre.
Stromschlaggefahr! Explosionsgefahr!
Verbrennungsgefahr!
Beschädigte und defekte Ge-
räte nicht reparieren, sondern ersetzen. Umbauten
und Veränderungen am Gerät unterlassen.
Bei rauen Betriebsbedingungen empfehlen wir eine regelmäßige
Wartung mit folgenden Schritten:
1. Betätiger auf Leichtgängigkeit prüfen.
2. Entfernen von Schmutzresten.
3. Prüfen der Leitungseinführung und -anschlüsse.
Entsorgung
- Nationale, lokale und gesetzliche Bestimmungen zur
Entsorgung beachten.
- Materialien getrennt dem Recycling zuführen.
Hinweise
Für das Errichten von elektrischen Betriebsmitteln in explosionsge-
fährdeten Bereichen gilt die EN 60079-14. Zu beachten sind zudem die
ATEX-Prüfbescheinigung und die darin enthaltenen besonderen Be-
dingungen. steute übernimmt keine Haftung für Empfehlungen, die
durch diese Beschreibung gegeben oder impliziert werden. Technische
Änderungen vorbehalten. Aufgrund dieser Beschreibung können keine
neuen, über die allgemeinen steute-Lieferbedingungen hinausgehen-
den, Garantie-, Gewährleistungs- oder Haftungsansprüche abgeleitet
werden.
Deutsch (Originalbetriebsanleitung)
