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Operating instructions

R2D180-AA20-10

Translation of the original operating instructions

4.4 Connection diagram

Note: Change of rotation direction by reversing two phases

Δ

Delta connection

Y

Star connection

L1

black

L2

blue

L3

brown

U1

black

V1

blue

W1

brown

U2

green

V2

white

W2

yellow

TOP

gray

Item no. 10660-5-9970 · ENU · Change 215637 · Approved 2020-06-26 · 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 R2D180-AA20-10

Page 1: ...and otherwise used by 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 elect...

Page 2: ...ntal contact Before working on the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entang...

Page 3: ...prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also includes vibration...

Page 4: ...railway application EN 45545 6x 0 5 mm 6x splice 2 Accessory part Inlet ring 09576 2 4013 not included in scope of delivery 3 Max clearance for screw 5 mm Item no 10660 5 9970 ENU Change 215637 Appro...

Page 5: ...ing to EN 50533 With regard to cyclic speed loads note that the rotating parts of the device are designed for a maximum of one million load cycles If you have special questions consult ebm papst for s...

Page 6: ...with an all pole disconnection switch 4 2 1 Requirements Check whether the information on the nameplate matches the connection data Before connecting the device make sure the power supply matches the...

Page 7: ...vice secure the system machine in which the device is installed so as to prevent it from being switched back on NOTE Lack of motor protection Without motor protection the motor can overheat and suffer...

Page 8: ...ersing two phases Delta connection Y Star connection L1 black L2 blue L3 brown U1 black V1 blue W1 brown U2 green V2 white W2 yellow TOP gray Item no 10660 5 9970 ENU Change 215637 Approved 2020 06 26...

Page 9: ...LFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacement WARNING Live terminals and connections even with device switche...

Page 10: ...astening the protective earth terminal Visual inspection At least every 6 months Fasten Insulation of cables for damage Visual inspection At least every 6 months Replace cables Impeller for wear depos...

Page 11: ...ires are made of similar materials and are therefore to be treated in the same manner The materials concerned are as follows Miscellaneous insulators used in the terminal box Power cables Cables for i...

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