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Operating instructions

S4D500-BD03-02

Translation of the original operating instructions

4.3 Connection in terminal box

4.3.1 Preparing connection lines for the connection

Strip the cable just enough so that the screwed cable gland is tight and
the terminals are relieved of strain. Tightening torque, see chapter 3.1
Graphic rendition of products.

4.3.2 Connecting cables with terminals

;

Remove the cap from the screwed cable gland.

Remove the cap only in those places where cables are inserted.

;

Insert the line(s) (not included in the standard scope of delivery) into
the terminal box.

;

First connect the "PE" (protective earth) connection.

;

Connect the lines to the corresponding terminals.

;

Connect the thermal overload protector (TOP).

Use a screwdriver to do so.
During the connection work, ensure that no cables splice off.
The terminal strip is equipped with a penetration prevention device.

;

Insert the strands until they meet resistance.

;

Seal the terminal box.

4.3.3 Cable routing

No water may penetrate along the cable in the direction of the cable gland.

Fans installed lying flat

Make sure that the cable is routed in the form of a loop (water trap).

Ill. 2: Fan installed lying flat, cable routed as a water trap.

Fans installed in upright position

When routing the cable, ensure that the screwed cable glands are
arranged at the bottom. The cables must always be routed downwards.

Ill. 3: Cable routing for fans installed upright.

4.3.4 Motor protection

CAUTION
Electrical voltage

The device is a built-in component and features no electrically
isolating switch.
→ Connect the device to a suitable trigger device. Connect the

device only to circuits that can be switched off using an all-
pole disconnecting switch.

→ When working on the device, you must switch off the

system/machine in which the device is installed and secure
it from being switched on again.

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.: 10739-5-9970 · Revision: 68161 · Print-out: 2012-04-13 · Y. Uhlmann (VM-TDO) · Page 7 / 10

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 7938 81-0 · Fax +49 7938 81-110 · [email protected] · www.ebmpapst.com

Содержание S4D500-BD03-02

Страница 1: ...t personnel are permitted to transport unpack assemble operate or maintain the device or to use it in any other manner 1 3 Basic safety rules 1 1 3 Basic safety rules Any safety hazards stemming from the device must be re evaluated once it is installed in the end device Observe the following when working on the unit Do not make any modifications additions or conversions to the device without the a...

Страница 2: ...s of clothing and jewellery could become entangled and pulled into the device You could be injured Do not wear any loose clothing or jewellery while working on rotating parts Protect long hair by wearing a cap 1 7 Emission WARNING Depending on the installation and operating conditions a sound pressure level greater than 70 dB A may arise Danger of noise induced hearing loss Take appropriate techni...

Страница 3: ...ance e g caused by dirt deposits or icing Operation in medical equipment with a life sustaining or lifesaving function Operation with external vibrations Moving solids content in flow medium Painting the device Connections e g screws coming loose during operation Opening the terminal box during operation Moving air that contains abrasive particles Moving highly corrosive air e g salt spray mist Ex...

Страница 4: ...ction of air flow A 2 Tightening torque 0 8 0 3 Nm 3 Illustration without terminal box cover 4 Cable diameter min 6 mm max 12 mm tightening torque 2 0 15 Nm Item no 10739 5 9970 Revision 68161 Print out 2012 04 13 Y Uhlmann VM TDO Page 4 10 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 7938 81 0 Fax 49 7938 81 110 info1 de ebmpapst com www ebmpapst com ...

Страница 5: ...aterial of terminal box ABS Plastic black Material of blades Aluminium sheet insert sprayed with PP plastic Material of guard grille Steel phosphated and coated in black plastic Number of blades 5 Blade angle 0 Direction of air flow A Direction of rotation Clockwise seen on rotor Type of protection IP 54 Insulation class F Humidity class F3 1 Mounting position Shaft horizontal or rotor on bottom r...

Страница 6: ...side and can damage the device Make sure that the cable end is connected in a dry environment Connect the device only to circuits that can be switched off using an all pole disconnecting switch 4 2 1 Prerequisites Check whether the data on the type plate agree with the connection data Before connecting the device ensure that the supply voltage matches the operating voltage of the device Only use c...

Страница 7: ...installed lying flat cable routed as a water trap Fans installed in upright position When routing the cable ensure that the screwed cable glands are arranged at the bottom The cables must always be routed downwards Ill 3 Cable routing for fans installed upright 4 3 4 Motor protection CAUTION Electrical voltage The device is a built in component and features no electrically isolating switch Connect...

Страница 8: ... Y Star connection L1 U1 black L2 V1 blue L3 W1 brown W2 yellow U2 green V2 white TOP 2 x grey PE green yellow Item no 10739 5 9970 Revision 68161 Print out 2012 04 13 Y Uhlmann VM TDO Page 8 10 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 7938 81 0 Fax 49 7938 81 110 info1 de ebmpapst com www ebmpapst com ...

Страница 9: ...nges or repairs may be carried out by ebm papst only The terminal box does not have to be opened for maintenance 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 off Electric shock Wait five minutes after disconnecting the voltage at all poles before opening the device CAU...

Страница 10: ...on At least every 6 months Replacement of the device Mounting the connection lines Visual inspection At least every 6 months Fasten Mounting of protective earth connection Visual inspection At least every 6 months Fasten Check the insulation of the wires for damage Visual inspection At least every 6 months Replace wires Tightness of screwed cable gland Visual inspection At least every 6 months Ret...

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