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Operating instructions

S3G300-AB56-01

Translation of the original operating instructions

4.4 Connection screen

Line

No.

Signal

Colour

Function / assignment

4

L

black

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

3

N

blue

Neutral conductor

1

PE

green/
yellow

Protective earth

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. 50174-5-9970 · 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 S3G300-AB56-01

Страница 1: ...ised specialist 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...

Страница 2: ...ire 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 Befo...

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 highl...

Страница 4: ...unit mm 1 Direction of air flow V 2 Connection line AWG18 3 x crimped core end sleeves 3 Connecting line AWG22 4 x crimped core end sleeves Item no 50174 5 9970 Revision 73571 Release 2011 02 18 Page...

Страница 5: ...imit 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 Protection class I if protecti...

Страница 6: ...re 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 W...

Страница 7: ...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 ma...

Страница 8: ...e 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...

Страница 9: ...tector 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...

Страница 10: ...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 Ma...

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