IFM NN5013 Manual de Usario

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Operating instructions
(Safety-related part ATEX / IECEx)
Inductive NAMUR sensors
NN****
80231774 / 00 09 / 2015
UK
2
Remarks for safe use in hazardous areas
Functions and features
Use in hazardous areas according to the classification
II 1G / 2G
(group II, category 1G / 2G, apparatus for gas atmosphere).
The requirements of the standards EN 60079-0:2009, EN 60079-11:2012,
EN 60079-26:2006+Corr.2009 are met.
EC type examination certificate
DMT 02 ATEX E028
Use in hazardous areas according to the classification
II 1D
(group II, category 1D, apparatus for dust atmosphere).
The requirements of the standards IEC 60079-0:2011 and EN 60079-11:2012 are met.
EC type examination certificate
BVS 04 ATEX E153
The requirements of the standards IEC 60079-0:2011+Corr.2012+Corr.2013 and
IEC 60079-11:2011+Corr.2012 are met.
IECEx certificate
IECEx BVS 06.0003
Marking
II 1G Ex ia IIB T6 Ga Ta max = 70°C
II 1D Ex ia IIIC T 90°C Da
II 2G Ex ia IIC T6 Gb Ta max = 70°C
II 1D Ex ia IIIC T 90°C Da
Installation / Set-up
The units 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.
Connection only to intrinsically safe certified circuits or evaluation amplifiers which do not
exceed the following maximum values of the units:
Ui = 15 V, Ii = 50 mA, Pi = 120 mW
The wiring is indicated in the technical data sheet or on the type label.
3
UK
Permissible operating temperature of the application (referred to the maximum permissible
power of 120 mW):
-20...+70°C 1G IIB T6
-20...+70°C 2G IIC T6
-20...+70°C 1D IIIC 90°C
Maximum effective internal inductance (Li) and capacitance (Ci):
The values apply to potted cables.
Article no. Cable length Internal inductance
(total) in Hμ
Internal capacitance
(total) in nF
NN5008 --- 130 140
NN5009 2 m 130 140
NN5011 10 m 140 140
NN5013 --- 130 140
Installation remarks / Installation
Adhere to the relevant national regulations and provisions.
Avoid electrostatic charging on plastic units and cables.
Protect the units efficiently against damage.
The cable must be laid and protected efficiently against damage.
The units are not suitable for installation in walls which separate zone 0 from zone 1.
The relevant installation regulations (e.g. IEC 60079-14) must be adhered to.
Steps must be taken to ensure the equalisation of potential of metal parts (also fixing
material).
When used in zone 0, the sockets must be protected against intensive electrostatic
charging.
Maintenance / Repair
The unit must not be modified nor can it be repaired. In case of a fault please contact the
manufacturer.
If needed, you can obtain data sheets or EC type test certificates from the manufacturer (see
cover sheet / back).
You can find the IECEx online certificate at www.iecex.com.

Especificaciones del producto

Marca: IFM
Categoría: No categorizado
Modelo: NN5013

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