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Operating instructions

G2E120-DD70-31

Translation of the original operating instructions

4.4 Connection diagram

U1

blue

Z

brown

U2

black

PE

green/yellow

Item no. 12304-5-9970 · ENU · Change 202174 · Approved 2018-12-28 · Page 8 / 11

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

Summary of Contents for G2E120-DD70-31

Page 1: ...suitably qualified trained and authorized technical staff Only authorized specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3...

Page 2: ...otor or the impeller Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair and dangling ite...

Page 3: ...unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also includes vibration transmitted to the fan from the customer installation Operati...

Page 4: ...mm 1 Terminal box open 1 1 green yellow 1 2 brown capacitor 1 3 black capacitor 1 4 blue 2 Tightening torque 1 7 0 25 Nm n 700 rpm Item no 12304 5 9970 ENU Change 202174 Approved 2018 12 28 Page 4 11...

Page 5: ...h Motor capacitor according to EN 60252 1 in safety protection class S0 Conformity with standards EN 60335 1 CE With regard to cyclic speed loads note that the rotating parts of the device are designe...

Page 6: ...the customer end of the cable can damage the device Make sure the end of the cable is connected in a dry environment Only connect the device to circuits that can be switched off with an all pole disco...

Page 7: ...to do so When connecting ensure that no wire ends fan out Seal the terminal box 4 3 3 Cable routing Water must be prevented from reaching the cable gland along the cable NOTE Damage caused by moistur...

Page 8: ...ctions 4 4 Connection diagram U1 blue Z brown U2 black PE green yellow Item no 12304 5 9970 ENU Change 202174 Approved 2018 12 28 Page 8 11 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen...

Page 9: ...ange Severe vibration can arise for instance from inexpert handling transportation damage and resultant imbalance or be caused by component or structural resonance Speed ranges with excessively high v...

Page 10: ...lemented around the world on the basis of German standards Right from the development stage ecological design technical safety and health protection are fixed criteria The following section contains r...

Page 11: ...f electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 12304 5 9970 ENU Change 202174 Approved 2018 12 28 Pag...

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