ebm-papst R3G900-AQ01-01 Operating Instructions Manual Download

Page: 8 / 12

Operating instructions

R3G900-AQ01-01

Translation of the original operating instructions

Fig. 3: Cable routing for fans installed upright.

4.4 Factory settings

Factory settings with which the device is pre-set by ebm-papst.

Control mode
parameter set 1

PWM controlling

Control mode
parameter set 2

PWM controlling

Fan / device adress

Max. PWM / %

100

Min. PWM / %

Save set value to
EEPROM

Yes

Set value control

Analogue (linear)

Control function
parameter set 1

Positive (heating)

Control function
parameter set 2

Positive (heating)

Item no. 51307-5-9970 · ENG · Revision 82539 · Release 2014-05-08 · Page 8 / 12

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

Summary of Contents for R3G900-AQ01-01

Page 1: ...ecialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 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...

Page 2: ...til all parts have come to a standstill DANGER Flying parts Missing safety devices may cause balancing weights or broken fan blades to be ejected at high speeds causing bodily harm Take appropriate safety measures WARNING Rotating device Long hair loose items of clothing and jewellery could become entangled and pulled into the device You could be injured Do not wear any loose clothing or jewellery...

Page 3: ...ing ways is particularly prohibited and may cause hazards Operating the device with an imbalance 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 St...

Page 4: ...d scope of delivery other inlet nozzles on request 2 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm 3 Cable diameter min 9 mm max 16 mm tightening torque 6 0 9 Nm 4 Depth of screw max 25 mm 5 Tightening torque 3 5 0 5 Nm Item no 51307 5 9970 ENG Revision 82539 Release 2014 05 08 Page 4 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 ...

Page 5: ...bearing Technical features Output 10 VDC max 10 mA Output 20 VDC max 50 mA Output for slave 0 10 V Input for sensor 0 10 V or 4 20 mA External 24 V input programming External release input Alarm relay Integrated PID controller Motor current limit PFC passive RS485 MODBUS RTU Soft start Control input 2 bit Control interface with SELV potential safely disconnected from the mains Over temperature pro...

Page 6: ...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 only to circuits that can ...

Page 7: ...ess than the nominal current FLA 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 Product drawing Fig 1 Recommended stripping lengths in mm inside the terminal box Legend CL control lines 4 3 2 Connecting cables with termi...

Page 8: ...ng Control mode parameter set 2 PWM controlling Fan device adress 01 Max PWM 100 Min PWM 8 Save set value to EEPROM Yes Set value control Analogue linear Control function parameter set 1 Positive heating Control function parameter set 2 Positive heating Item no 51307 5 9970 ENG Revision 82539 Release 2014 05 08 Page 8 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 ...

Page 9: ...en pin or applied voltage 5 50 VDC disabling bridge to GND or applied voltage 1 VDC reset function triggers software reset after a level change to 1 VDC SELV KL 3 8 Din2 Digital input 2 parameter set switch 1 2 according to EEPROM setting the valid used parameter set can be selected via bus or via digital input DIN2 Parameter set 1 open pin or applied voltage 5 50 VDC Parameter set 2 bridge to GND...

Page 10: ...e fan for foreign objects and remove any that are found Apply the nominal voltage to the voltage supply Start the device by changing the input signal 4 8 Switching off the device Switching off the device during operation Switch off 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 off th...

Page 11: ...e Switch off de energise and remove mechanical blockage Mains supply voltage faulty Check mains supply voltage restore power supply Important The error message resets automatically The device starts up again automatically without advance warning Faulty connection De energise correct connection see connection diagram Motor winding broken Replace device Insufficient cooling Improve cooling Let the d...

Page 12: ...inst accidental contact for damage and to ensure that it is intact Visual inspection At least every 6 months Repair or replacement of the device Check the device for damage to blades and housing Visual inspection At least every 6 months Replacement of the device Mounting the connection lines Visual inspection At least every 6 months Fasten Check the insulation of the wires for damage Visual inspec...

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