IFM Electronic TS502A Manuel utilisateur

704715 / 01 05 / 2010

Operating instructions

(Ex protection related part) for temperature sensors TS502A, TS522A

according to EU directive 94/9/EC annex VIII (ATEX) group II, equipment

category 3D / 3G

Remarks for safe use in hazardous areas

Functions and features

This sensor is used for temperature measurement and is intended for industrial plants.

The technical data on the type label must be absolutely adhered to. The documentation

must be observed. For applications in which the failure of the sensor may lead to a risk for

persons corresponding safety measures must be provided.

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.•

Marking•

II 3D Ex tD A22 IP67 T 135 °C X

Use in hazardous areas according to the classification•

II 3G

(group II, category 3G, apparatus for gas atmosphere).

The requirements of the standards EN 60079-0 and EN 60079-15 are met.•

Marking•

II 3G Ex nA T4 X

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

-20 °C...+115 °C

Installation / Set-up

The units / sensors must only be installed, connected and set up by qualified staff. The

qualified staff must have knowledge of protection classes, regulations and provisions for

apparatus in hazardous areas.

Check whether the classification (see "Marking" above and marking on the unit) is suitable

for the application.

There must be no explosive atmosphere present during any task such as transport, storage,

mounting, electrical connection, commissioning, maintenance or repair.

Installation remarks / Installation

The temperature sensors must be tightly, firmly and safely connected to the measuring

application according to the current state of technology.

Adhere to the respective national regulations and provisions as well as the relevant instal-•

lation regulations.

The sensor must be firmly and safely connected to its evaluation electronics to ensure a•

permanent electrical connection.

The cable must be effectively protected against damage. Abrasion or sharp-edged objects•

might damage the cable. This can lead to failure of the unit or make ATEX-conform operati-

on impossible.

The cable is intended for fixed laying. Minimum bending radius: 15 x cable diameter.•

The cable must not be bent or folded at the outlet of the metal sensor housing.•

Earthing of the metal sensing head is made via the metal machine chassis which is con-•

nected to the sensor.

The sensor must be installed so that no twisting forces can act on the cable or sensor.•

The connection cable of the sensor must only be connected to power supplies for passive•

resistance sensors, intended and approved for the operation of the installation according

to DIN EN 60751.

The electrical characteristic values of the unit must not be exceeded.•

Max. operating voltage: 6 V

Max. operating current: 10 mA

Max. Power: 20 mW.

Wiring:•

Core colours:

WH = white

RD = red

Avoid electrostatic charging on units and cables.•

To avoid electrostatic charging clean the sensor with a damp cloth only.•

Do not mount the sensor in the dust flow.•

Avoid dust deposits on the sensors.•

In any case the user must check whether the supplied fixing accessories are appropriate•

for the corresponding application with respect to the ATEX requirements. The supplied

fixing accessories are not to be considered as a recommendation by the manufacturer for

ATEX-conform installation.

Steps must be taken to ensure the equalisation of potential of metal parts (housing and•

fixing accessories).

Note on the installation in dust atmosphere according to classification II 3D:•

The end of the cable must be protected against the ingress of dust or be outside the

hazardous area.

Special conditions for safe operation

The cable must not be subject to tensile strain of more than 50 newton.•

Between the cable and the metal housing of the sensor no tensile strain of more than 50•

newton must be applied.

Units or sensors without direct earthing must be installed in an earthed metallic system•

ensuring a permanent electrical connection, and so indirectly earthed.

Maintenance / Repair

The unit must not be modified nor can it be repaired. In case of a fault please contact the

manufacturer.

The data sheets and the EC declaration of conformity are available from the manufacturer

on request.

Ce manuel convient aux modèles suivants

Table des matières

Autres manuels IFM Electronic Accessoires

IFM Electronic

IFM Electronic Efector230 Manuel utilisateur

IFM Electronic

IFM Electronic efector 500 PM2055 Manuel utilisateur

IFM Electronic

IFM Electronic efector 250 Manuel utilisateur

IFM Electronic

IFM Electronic efector 200 OGT Series Manuel utilisateur

IFM Electronic

IFM Electronic Efector 300 Manuel utilisateur

IFM Electronic

IFM Electronic O5D10 series Manuel utilisateur

IFM Electronic

IFM Electronic efector 250 Manuel utilisateur

IFM Electronic

IFM Electronic Efector 500 PL2058 Manuel utilisateur

IFM Electronic

IFM Electronic efector200 OL Manuel utilisateur

IFM Electronic

IFM Electronic efector180 IX50 Manuel utilisateur

IFM Electronic

IFM Electronic LR8300 Manuel utilisateur

IFM Electronic

IFM Electronic efector 160 LK81 Series Manuel utilisateur

IFM Electronic

IFM Electronic TUV NORD Efector 110 GM701S Manuel utilisateur

IFM Electronic

IFM Electronic efector200 OJ Manuel utilisateur

IFM Electronic

IFM Electronic Efector 100 GG711S Manuel utilisateur

IFM Electronic

IFM Electronic efector160 LI51 Manuel utilisateur

IFM Electronic

IFM Electronic Ecomat 100 CR2102 Guide d'application

IFM Electronic

IFM Electronic Efectorsod PE70 Series Manuel utilisateur

IFM Electronic

IFM Electronic efector 200 OPU200 Manuel utilisateur

IFM Electronic

IFM Electronic VSA003 Manuel utilisateur

IFM Electronic

IFM Electronic OGP Manuel utilisateur

IFM Electronic

IFM Electronic Efector 200 Manuel utilisateur

IFM Electronic

IFM Electronic GM701S Manuel utilisateur

IFM Electronic

IFM Electronic efector 300 SU9004 Manuel utilisateur

Manuels Accessoires populaires d'autres marques

Hillco

Hillco 2810 Manuel utilisateur

Siemens

Siemens QSA2700D Manuel de l'opérateur

Contours

Contours ZY024 Manuel utilisateur

Saivod

Saivod VS621 Manuel utilisateur

Virtuox

Virtuox VirtuCLEAN 2.0 Manuel utilisateur

SCE

SCE ENVIRO-THERM SCE-TE170B24VSS Manuel utilisateur

Z-Wave

Z-Wave HSD-200Z Manuel utilisateur

turck

turck FMX-IM-2UPLI63FX Manuel utilisateur

Decagon Devices

Decagon Devices 10HS Manuel utilisateur

UPPAbaby

UPPAbaby Cup Holder Manuel utilisateur

Elko

Elko SmartSensor Leakage Wireless Manuel utilisateur

Grizzly

Grizzly H8371 Manuel utilisateur

Panasonic

Panasonic HG-T Series Manuel utilisateur

DigiDesign

DigiDesign 888/24 I/O Manuel utilisateur

PROZIS

PROZIS QUAY Manuel utilisateur

patagonia

patagonia PSI Vest Manuel utilisateur

SFC Energy

SFC Energy EFOY GO! Manuel utilisateur

Axminster

Axminster Tooling Stylus Tip Ballpoint Pen Kit Manuel utilisateur