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Operating instructions

S3G250-AD54-01

Translation of the original operating instructions

4.4 Connection screen

Line

No.

Signal

Colour

Function / assignment

black

Power supply 230 VAC, 50-60 Hz, see type plate for voltage range

blue

Neutral conductor

green/
yellow

Protective earth

0-10 V PWM

yellow

Control input 0 - 10 V or PWM, electrically isolated

Tach

white

Tach output: open collector, 1 pulse per revolution, electrically isolated

10V / max 1.1
mA

red

Voltage output 10 V / max. 1.1 mA, electrically isolated

GND

blue

GND - Connection for control interface

Item no. 50175-5-9970 · Revision 73571 · Release 2011-02-18 · 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 S3G250-AD54-01

Страница 1: ...rsonnel 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 appro...

Страница 2: ...tire setup is EMC compliant 1 7 Mechanical movement DANGER Rotating device Body parts that come into contact with the rotor and impeller can be injured Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair loose items of clothing and jewellery could become entangled and pulled into the devi...

Страница 3: ... the following ways is particularly prohibited and may cause hazards Operating the device with an imbalance e g caused by dirt deposits or icing Moving air that contains abrasive particles Moving highly corrosive air e g salt spray mist Exceptions are devices that are intended for salt spray mist and protected accordingly Moving air that contains dust pollution e g suctioning off saw dust Operatin...

Страница 4: ...e unit mm 1 Direction of air flow A 2 Connecting line AWG18 3 x crimped core end sleeves 3 Connecting line AWG22 4 x crimped core end sleeves Item no 50175 5 9970 Revision 73571 Release 2011 02 18 Page 4 10 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 ...

Страница 5: ...nsate discharge holes Rotor side Operation mode S1 Motor bearing Ball bearing Technical features Control input 0 10 VDC PWM Output 10 VDC max 1 1 mA Tach output Over temperature protected electronics motor Motor current limit Soft start Touch current acc IEC 60990 measuring network Fig 4 TN system 3 5 mA Motor protection Thermal overload protector TOP wired internally Cable exit Variable Protectio...

Страница 6: ... are possible Maintain a distance to the power supply line when routing the control lines of the device Ensure a sufficiently large clearance Recommendation clearance 10 cm separate cable routing NOTE Water penetration into leads or wires Water enters at the cable end on the customers side and can damage the device Make sure that the cable end is connected in a dry environment Connect the device o...

Страница 7: ...h 8 0 10 V PWM yellow Control input 0 10 V or PWM electrically isolated 9 Tach white Tach output open collector 1 pulse per revolution electrically isolated 11 10V max 1 1 mA red Voltage output 10 V max 1 1 mA electrically isolated 12 GND blue GND Connection for control interface Item no 50175 5 9970 Revision 73571 Release 2011 02 18 Page 7 10 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mul...

Страница 8: ...he device by changing the input signal 4 7 Switching off the device Switching off the device during operation Switch on the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Switching off the device for maintenance work Switch on the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Discon...

Страница 9: ...otector responded Allow motor to cool off locate and rectify cause of error if necessary cancel restart lock out Overtemperature of electronics motor Insufficient cooling Improve cooling Let the device cool down To reset the error message switch off the mains supply voltage for a min of 25 s and switch it on again Ambient temperature too high Reduce the ambient temperature Reset by reducing contro...

Страница 10: ...6 months Open bore holes Weld seams for crack formation Visual inspection At least every 6 months Replace device Check the ball bearings to ensure they are quiet can move easily and are free of play Manual check by turning the rotor in shut off state At least every 6 months Replace device in case of noise difficulty of movement or clearance of the bearings Item no 50175 5 9970 Revision 73571 Relea...

Страница 11: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information ebm papst S3G250 AD54 01 ...

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