Lenze 8400 Manuel d'utilisateur télécharger pdf (Page 182)

Electrical installation

Devices i n the power range 0.25 ... 2.2 kW (1/N/PE AC 230 V)

Terminal assignment of the power connections



182

EDS84ASC552 EN 9.1

Connecting the controller to protective earth

Using the PE connection on the motor side the controller and the motor cable can be

connected to protective earth. Additional protective earthing of the controller can be

carried out via this connection in order to comply with the requirements regarding the

operation of devices with an increased discharge current to PE.

How to proceed:

1. Observe the above-mentioned steps regarding stripping and shielding.

2. Connect a second cable to the PE connection and earth it. ( 176).

8400GG039

Fig. 6-13 Connection of controllers with device sizes 1 ... 3 to protective earth

Mains connection

Terminal X100 Labelling Description

L1 Mains phase L

n Neutral conductor

PE PE conductor on the supply side

8400GG1001b

Terminal data PE

Conductor

cross-section

Tightening

torque



Conductor

cross-section

Tightening

torque



[mm

]

[AWG]

[Nm]

[lb-in]

[mm

]

[AWG]

[Nm]

[lb-in]

E84AVxxx2512

E84AVxxx3712

E84AVxxx5512

E84AVxxx7512

1 ... 2.5

18 ... 12

0.5

4.4

3.5 x 0.6

1...6

18 ... 10

1.7

PZ 2

7x1

E84AVxxx1122

E84AVxxx1522

E84AVxxx2222

1 ... 6

18 ... 10

0.5

4.4

3.5 x 0.6

1...6

18 ... 10

1.7

PZ 2

7x1

1 2 ... 177 178 179 180 181 182 183 184 185 186 187 ... 303 304

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Lenze 8400 Manuel d'utilisateur Page 182

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