ebm-papst A2D170-AA04-02 Operating Instructions Manual Download Page 7

Operating instructions

A2D170-AA04-02

Translation of the original operating instructions

be produced by fitting a cable tie directly in front of the cable
gland for example.

Fans installed lying flat

Fig. 1: Fan installed lying flat, cable routed in a U-shaped loop.

Fans installed upright

Fig. 2: Cable routing for fans installed upright. The cables must always
be routed downward.

4.3.2 Motor protection

WARNING
Device has no overheating protection

The device is supplied without any automatic overheating
protection. The device can become hot and catch fire.
→ For the version without thermal overload protector, also

install a suitable motor protection switch.

Item no. 11074-5-9970 · ENU · Change 85645 · Approved 2017-10-26 · Page 7 / 10

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 A2D170-AA04-02

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 elec...

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: ...perating instructions Improper use In particular operating the device in the following ways is prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or...

Page 4: ...ll dimensions in mm 1 Cable PVC 7G 0 5 mm 7x crimped splices 2 Direction of air flow A 3 Max clearance for screw 5 mm Item no 11074 5 9970 ENU Change 85645 Approved 2017 10 26 Page 4 10 ebm papst Mulf...

Page 5: ...peed 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 device in accordance wit...

Page 6: ...ice make sure the power supply matches the device voltage Only use cables designed for the current level indicated on the nameplate For determining the cross section note the sizing criteria according...

Page 7: ...t The cables must always be routed downward 4 3 2 Motor protection WARNING Device has no overheating protection The device is supplied without any automatic overheating protection The device can becom...

Page 8: ...two phases Three phase motor Delta connection Y Star connection L1 U1 black L2 V1 blue L3 W1 brown U2 green V2 white W2 yellow PE green yellow Item no 11074 5 9970 ENU Change 85645 Approved 2017 10 2...

Page 9: ...NCTIONS 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 switched o...

Page 10: ...Disassembly Disassembly of the product must be performed or supervised by qualified personnel with the appropriate technical knowledge The product is to be disassembled into suitable components for d...

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