ebm-papst S4D250-CA36-12 Скачать руководство пользователя страница 7

Operating instructions

S4D250-CA36-12

Translation of the original operating instructions

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

4.3.2 Motor protection

CAUTION
Voltage

The device is a built-in component with no isolating switch.
→ Connect the device to a suitable tripping device.
→ Only connect the device to circuits which can be de-

energised with an all-pole disconnection switch.

→ When working on the device, the system/machine in

which the device is installed must be secured so as to
prevent it from being switched back on.

NOTE
Lack of motor protection

Without motor protection, the motor can overheat and suffer
damage.
→ Connect up the thermal overload protector installed in the coil.

The motors are equipped with thermal overload protectors to protect the
devices.
Check to make sure that the thermal overload protector is correctly
connected before each operation.
Failure to connect up the thermal overload protector correctly will
invalidate your warranty claim.

Item no. 15348-5-9970 · ENG · Revision 84873 · Release 2015-06-19 · 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

Содержание S4D250-CA36-12

Страница 1: ...d trained and authorised technical staff Only authorised specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3 Basic safety rul...

Страница 2: ...accidental contact Before working on the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair dangling items of clothing jewellery and similar items can beco...

Страница 3: ...ing instructions Improper use Using the device in the following ways is particularly prohibited and may cause hazards Operating the device with an imbalance e g caused by dirt deposits or icing Resona...

Страница 4: ...rawing All measures have the unit mm 1 Direction of air flow V 2 Connection line AWG20 9x lead tips crimped Item no 15348 5 9970 ENG Revision 84873 Release 2015 06 19 Page 4 10 ebm papst Mulfingen Gmb...

Страница 5: ...ycles If you have specific questions contact ebm papst for support 3 4 Mounting data For depth of screw see chapter 3 1 Product drawing Secure the mounting screws against accidentally coming loose e g...

Страница 6: ...st AWG26 0 13 mm Earth wire contact resistance in accordance with EN 60335 Compliance with the impedance specifications in accordance with EN 60335 for the protective earth circuit must be verified in...

Страница 7: ...d must be secured so as to prevent it from being switched back on NOTE Lack of motor protection Without motor protection the motor can overheat and suffer damage Connect up the thermal overload protec...

Страница 8: ...wo 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 2xgrey PE green yellow Item no 15348 5 9970 ENG Revision 84873 Release...

Страница 9: ...IBLE CAUSES AND REMEDIES Do not perform any repairs on your device Return the device to ebm papst for repair or replacement WARNING Terminals and connections have voltage even with a unit that is shut...

Страница 10: ...specific legal requirements Always observe the applicable country specific legal regulations with regard to the disposal of products or waste occurring in the various phases of the life cycle The cor...

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