Siemens IFP1900 Instruções de Operação descarregar pdf (Página 16)

SIMATIC IFP1900 MT

16 A5E31990455-AA, 04/2013

Climatic ambient conditions

The following table shows the climatic ambient conditions for operation of the device.

Ambient conditions Permitted range Comments

Temperature:

Vertical mounting

Mounting at an angle

From 0 to 45 °C (horizontal)

From 0 to 40 °C (vertical)

From 0 to 40 °C (horizontal)

From 0 to 35 °C (vertical)

Slope angle max. 35°

Relative humidity 10 to 90%, without condensation

Atmospheric pressure 1 080 to 795 hPa Corresponds to an elevation of -1000 m

to 2000 m

: < 0.5 vpm;

Relative humidity <60%, no condensation

Test: 10 cm

; 10 days Pollutant concentration

S: < 0.1 vpm;

Relative humidity <60%, no condensation

Test: 1 cm

; 10 days

Information on insulation tests, protection class and degree of protection

Test voltages

Insulation strength is demonstrated in the type test with the following test voltages in accordance with IEC 61131-2:

Circuits with a nominal voltage of U

to other circuits or

ground

Test voltage

24 V 707 V DC or 500 V AC

Protection class

Protection class I in accordance with IEC 61140, i.e. a protective conductor connection to the device is required. You can

find information on connecting the productive conductor at: IFP1500, IFP1900, IFP2200 operating instructions

(http://support.automation.siemens.com/WW/view/en/65288650

Protection against foreign objects and water

Degree of protection in accordance with

IEC 60529

Explanation

Front When mounted:

● IP65

● Front face only Type 4X/Type 12 (indoor use only)

Rear panel IP20

Protection against touching with back of hand.

There is no protection against ingress by water.

The degree of protection of the device front can only be guaranteed if the mounting seal lies flush against the mounting

cutout.

Siemens AG

Industry Sector

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90026 NÜRNBERG

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