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19" Rack Mounting - Siemens SIMATIC NET SCALANCE X-300EEC Compact Operating Instructions

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Grounding of the X‑300EEC

The device is grounded via the bolts in the floor of the housing.

On the X‑300EEC with power supply 100...240 V AC, you must always connect protective

ground via the bolts on the bottom of the device housing.

Note

To mount the IE Switch X‑300EEC on a wall, you require an additional securing bracket. You

will find the dimensions for a suitable securing bracket in section Dimension drawings

(Page 65).

5.7

19" rack mounting

The X-300EEC can be installed in a rack singly or as pairs.

● Mounting singly:

To do this, an X-300EEC device is secured to a plate and screwed into the 19" rack.

● Mounting as pairs:

Here, two X‑300EEC devices are fastened together with plates before installation in the

rack:

– 1 plate as middle section (6 screws)

– 2 plates on the outside (3 screws each)

SCALANCE X-300EEC

Compact Operating Instructions, 11/2019, A5E02630809-14

CAUTION

You will find dimension drawings of the plates in section Dimension drawings (Page 65).

Assembling

5.7 19" rack mounting

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