Siemens SIMATIC PANEL PC 877 Operations Instructions download pdf (Page 13)

Operating Instructions (Compact)

1.5 Installation / panel-mounting

SIMATIC Panel PC 877

Operating Instructions (Compact), Edition 07/2006, A5E00877751-01

1-11

IP54 degree of protection

The IP54 degree of protection is guaranteed for screw mounting together with the ring seal.

Caution

Observe the panel seal when mounting

Ensure you do not damage the panel seal when mounting the device.

Notice

Control cabinet installation; Material strength at the mounting cut-out

Please ensure that the material strength at the mounting cut-out is a maximum of 6 mm.

Please follow the specifications for the dimensions in the "Preparing the mounting cut-out"

section.

The degree of protection can only be guaranteed when the following requirements are met:

1. The material strength at the mounting cut-out must be at least 2 mm.

2. The deviation from the plane in relation to the external dimensions for an installed HMI

device is ≤ 0.5 mm

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 27 28

No comments

Siemens SIMATIC PANEL PC 877 Operations Instructions Page 13