Siemens Simatic PC Panel PC 870 Manuel de service télécharger pdf (Page 34)

Mounting

3-4

SIMATIC Panel PC 670 / 870 Operating Unit, Equipment Manual

Edition 07/02

3.2 Installation

3.2.1 Panel PC 670

The operating unit can be fitted in the mounting cut-out with either clamps

or screws. Screwed joints are not possible with the 12.1” touchscreen

version!

Protection class IP 65 is possible when the operating unit is secured with

clamps (in conjunction with a continuous gasket).

Protection class IP 54 is achieved with screw fixings.

The permissible mounting locations will depend on the attached computing

unit.

Operating units L1 L2 L3 L4 L5 A1 A2 S1 S2

(a) with key-based front panels:

10.4” TFT / 12.1” TFT 450 290 78 465 235 16 10 ——

15.1” TFT 450 321 51 465 279 16 17 ——

(b) with touchscreen front panels:

12.1” TFT 368 290 ———16 10 35 19

15.1” TFT 450 290 81 465 235 16 10 ——

112 ± 0.5

112 ±0.5

±156

min. 1.5 – max. 6

L3 ± 1

A1±1

Clamp with grub screws

Drill hole for

± 0.2

Rz 120 (in gasket area)

Gasket area

M6/ 7

Pressure points

for clamps

screw fixings

L3 ± 1112± 0.5

S1 ± 1 S2 ± 1

S1± 1 S1± 1

*) cut-outs only for 15” TFT

(keyboard version),

(for dimensions,

see Fig. 3-1)

Fig. 3-3 Dimensions for installation of the operating unit of Panel PC 670

Mounting location

and dimensions

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 63 64

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Siemens Simatic PC Panel PC 870 Manuel de service Page 34

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