IFM IN509A Bruksanvisning

IFM Inte kategoriserad IN509A

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704495 / 00 10 / 2008

UKUK

Operating instructions

(Ex protection related part) for inductive sensors according to EU directive

94/9/EC annex VIII (ATEX) group II, equipment category 3D

IN508A

IN509A

Remarks for safe use in hazardous areas

Functions and features

• Use in hazardous areas according to the classification

II 3D (group II, category 3D, apparatus for dust atmosphere).

• The requirements of the standards EN 61241-1 and EN 61241-0 are met.

Shock test to EN 60947-5-2 with 0.5 joules.

• Marking (→ unit or technical data sheet):

II 3D Ex tD A22 IP67 T80°C X TA: -20...60°C

• Permissible operating temperature of the application (proper usage):

Ta: -20...60°C

Installation / Set-up

The units must only be installed, connected and set up by qualified staff. The qua-

lified staff must have knowledge of protection classes, regulations and provisions

for apparatus in hazardous areas.

Check whether the classification ( “Marking” and marking on the unit) is suitable →

for the application.

Installation remarks / Installation

• Adhere to the respective national regulations and provisions as well as the

relevant installation regulations.

• Avoid electrostatic charging on plastic units and cables.

• To avoid electrostatic charging clean the unit with a damp cloth only. In princi-

ple, rubbing with non-conductive materials must be avoided.

• To avoid electrostatic charging steps must be taken to ensure the equalisation

of potential of metal parts (plug housing, fixing elements, protective housing,

etc.).

• Do not mount the unit in the dust flow.

• Avoid dust deposits on the unit.

• Protect the unit and the cable efficiently against damage.

• For the connections and the electrical technical data please see the unit mar-

king or the technical data sheet.

• To avoid soiling, do not remove the dust caps from the cable glands or the

plugs until introducing the cables or attaching the socket.

• Avoid direct radiation with high UV components (sunlight), mount the unit in a

protected place.

• M12 plugs may only be opened or closed in a sufficiently clean environment.

Special conditions for safe operation

• For test purposes, the housing and housing parts made of plastic were expo-

sed to mechanical stress of 0.5 joules (in accordance with EN 60947-5-2). The

user must take appropriate measures (e.g. mounting and installation condi-

tions, use of a protective device, etc.) to ensure that the unit is not exposed to

high mechanical stress / shocks.

• The sensor (1) must only be installed in conjunction with the mounting plate (2).

1: sensor

2: mounting plate

3: mounting screws

(supplied with the unit)

• The sensing face is not designed for mechanical stress. Therefore the unit

must only be operated with target pucks which exclude mechanical stress on

the sensing face.

• For cable units a sufficient strain relief must be ensured or the cable must be

firmly laid.

• Use sockets which are suited for hazardous dust areas, e.g. ifm sockets

EVC**A with 2D certificate (certificate number BVS 08 ATEX E 109 U).

• Protect the sockets by tightening the hexagon coupling nut sufficiently accor-

ding to the requirements of the Ex protection related operating instructions of

the socket.

• Do not separate the connector when energized.

Produktspecifikationer

Varumärke:	IFM
Kategori:	Inte kategoriserad
Modell:	IN509A
Färg på produkten:	Zwart
Genomsnittlig effekt:	70 W
Volymkontroll:	Digitaal
Medium effekt subwoofer:	25 W
Ljudutgångskanaler:	5.1 kanalen
Fjärrstyrd:	Ja
Power högtalare:	7.5 W
Medium power satellithögtalare:	30 W
Magnetiskt skärmad:	Ja
Satellithögtalares frekvensområde:	30 - 20000 Hz