ebm-papst S4S250-AA02-20 Operating Instructions Manual Download Page 8

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Operating instructions

S4S250-AA02-20

Translation of the original operating instructions

4.4 Connection diagram

= blue

= green/yellow

= brown

TOP

= thermal overload protector

Item no. 15982-5-9970 · ENU · Change 96942 · Approved 2019-02-22 · 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 S4S250-AA02-20

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: ...st accidental 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 beco...

Page 3: ...ing 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 transmitted to the fan from the customer...

Page 4: ...1 Product drawing All dimensions in mm 1 Direction of air flow A 2 Cable PVC 3G 0 5 mm 3x splice Item no 15982 5 9970 ENU Change 96942 Approved 2019 02 22 Page 4 11 ebm papst Mulfingen GmbH Co KG Bac...

Page 5: ...n of protective earth Conformity with standards EN 60335 1 CE 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...

Page 6: ...nt Only connect the device to circuits that can be switched off with an all pole disconnection switch 4 2 1 Requirements Check whether the information on the nameplate matches the connection data Befo...

Page 7: ...ent at the cable glands To prevent the constant accumulation of water at the cable glands the cable should be routed in a U shaped loop wherever possible If this is not possible a drip edge can be pro...

Page 8: ...Connection diagram L blue PE green yellow N brown TOP thermal overload protector Item no 15982 5 9970 ENU Change 96942 Approved 2019 02 22 Page 8 11 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673...

Page 9: ...ny repairs on your device Send the device to ebm papst for repair or replacement WARNING Live terminals and connections even with device switched off Electric shock Wait five minutes after disconnecti...

Page 10: ...n Fastening 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 Condensation drainag...

Page 11: ...aterials 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 internal wiring Electrolyti...

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ebm-papst S4S250-AA02-20, Operating Instructions Manual

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