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Relative humidity 5 ... 90% (without condensation)

Permissible change in the relative humidity Max. 6%/h

Pollution degree 2 (only use indoors)

Mechanical environmental conditions

Classi󹪝cation of the mechanical environment Class 3M2 according to EN 60721-3-3

Vibration load during operation Frequency range: 10 ... 150 Hz

De󹪞ection at 10 – 58 Hz: 0.075 mm

Acceleration at 58 – 150 Hz: 1 g

Shock load during operation with shock-sensitive

components

Acceleration: 5 g

Shock duration: 30 ms

Load: 3 x in each direction

1) The system installer ensures the system is sealed properly according to IP54, IP classi󹪝cation has not been checked by UL, UL

TYPE 1.

2) Open equipment according to UL 61010.

3) The customer must ensure that the product, with the rear cover to be attached by the customer, meets the requirements for

󹪞ame resistance of the material according to UL 94 V-1 and the mechanical stability / 󹪝re protection requirements / touch

protection according to UL 61010.

4) If power supply units with primary-side supplies up to 600 VAC (line-to-neutral voltage) have to be deployed, the transient

voltages on the primary side of the power supply unit must be limited to 4000 V.

5) Connect the device only to a 24 VDC power supply that is compliant with protective extra-low voltage (PELV) requirements

according to UL 61010.

6) Using the handwheel connections X60 and X61 on the COM board IE: 140 mm

Note

The 24 VDC power source must be adapted to the input data of the device (see "Electrical data").

Note

Damage to components by coolants and lubricants

The SINUMERIK operator components have been designed for industrial use, particularly on

machine tools and production machines. This also takes into account the use of commercially

available coolants and lubricants. The use of aggressive compounds and additives can damage

components and result in their failure.

Avoid contact between the operator components with coolants and lubricants, as resistance to

all coolants and lubricants cannot be guaranteed.

Technical data

9.1 MPP 464 IE H

Machine Pushbutton Panel: MPP 464 IE H

66 Equipment Manual, 03/2021, A5E50810237B AA

Siemens MPP 464 IE H User Manual

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