ebm-papst S4S250-BA20-56 Operating Instructions Manual Download

Page: 8 / 11

Operating instructions

S4S250-BA20-56

Translation of the original operating instructions

4.5 Connection diagram

Fan connection diagram

blue

brown

green/yellow

TOP

Thermal overload protector

Hall IC circuit

2.1

Hall IC

2.2

red (+5 V)

2.3

white (out)

2.4

black (0 V)

Item no. 12222-5-9970 · ENU · Change 202174 · Approved 2019-01-24 · 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 · info1@de.ebmpapst.com · www.ebmpapst.com

Summary of Contents for S4S250-BA20-56

Page 1: ...ed 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 electrical installati...

Page 2: ...ndstill WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled into the device Injuries can result Do not wear any loose fitting or da...

Page 3: ...d 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 transmitted to the...

Page 4: ...mensions in mm 1 Direction of air flow V 2 Cable PVC 3G AWG20 3x crimped splices 3 Cable Raychem AWG24 3x crimped splices Item no 12222 5 9970 ENU Change 202174 Approved 2019 01 24 Page 4 11 ebm papst...

Page 5: ...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 support Use the d...

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: ...e glands the cable should be routed in a U shaped loop wherever possible If this is not possible a drip edge can be produced by fitting a cable tie directly in front of the cable gland for example Fan...

Page 8: ...lue N brown PE green yellow TOP Thermal overload protector 2 Hall IC circuit 2 1 Hall IC 2 2 red 5 V 2 3 white out 2 4 black 0 V Item no 12222 5 9970 ENU Change 202174 Approved 2019 01 24 Page 8 11 eb...

Page 9: ...ure to disconnect the ground connection last 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacement WA...

Page 10: ...cables Welds for crack formation Visual inspection At least every 6 months Replace device Abnormal bearing noise acoustic At least every 6 months Replace device 5 3 Disposal For ebm papst environment...

Page 11: ...ectrolytic capacitors Dispose of electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 12222 5 9970 ENU Change...

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ebm-papst S4S250-BA20-56, Operating Instructions Manual

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