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Operating instructions

G3G146-AB54-01

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All measures have the unit mm.

1

Connection line AWG18, 3 x crimped core-end sleeves

2

Control line AWG22, 4 x crimped core-end sleeves

Item no. 50962-5-9970 · Revision 72864 · 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 · [email protected] · www.ebmpapst.com

Summary of Contents for G3G146-AB54-01

Page 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...

Page 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...

Page 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...

Page 4: ...sures have the unit mm 1 Connection line AWG18 3 x crimped core end sleeves 2 Control line AWG22 4 x crimped core end sleeves Item no 50962 5 9970 Revision 72864 Release 2011 02 18 Page 4 10 ebm papst...

Page 5: ...0 measuring network Fig 4 TN system 3 5 mA Motor protection Thermal overload protector TOP wired internally Cable exit Variable Protection class I if protective earth is connected by customer Product...

Page 6: ...es 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 NO...

Page 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...

Page 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...

Page 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...

Page 10: ...eplace wires 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...

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