ebm-papst A3GZ50-AK15-35 Operating Instructions Manual Download | Manualshive

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Operating instructions

A3GZ50-AK15-35

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

1

Direction of air flow "A"

2

Max. clearance for screw 25 mm

3

Cable diameter min. 4 mm, max. 10 mm, tightening torque 4 ± 0.6 Nm

4

Tightening torque 3.5 ± 0.5 Nm

Item no. 54566-5-9970 · ENU · Change 205846 · Approved 2020-08-27 · Page 4 / 15

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

E-mail: [email protected]

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Summary of Contents for A3GZ50-AK15-35

Page 1: ...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 The safety hazards associated with the device must be assessed again following installation in the final product The locally applicable industrial safety regulations are always to be observed when working on the device Keep the workplace clean a...

Page 2: ... wait until all parts have come to a standstill DANGER Ejected parts Missing protective devices may cause balancing weights or broken fan blades to be ejected and cause injuries Take appropriate safety measures WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled into the device Injuries can result Do not wear any loose fitting or...

Page 3: ...ar operating the device in the following ways is prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also includes vibration transmitted to the fan from the customer installation Operation in medical equipment with a life sustaining or life support function Conveying solids i...

Page 4: ...ow A 2 Max clearance for screw 25 mm 3 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm 4 Tightening torque 3 5 0 5 Nm Item no 54566 5 9970 ENU Change 205846 Approved 2020 08 27 Page 4 15 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 E mail zakaz ventilatorry ru ...

Page 5: ...data is determined using a motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 36 kg Size 1250 mm Motor size 150 Rotor surface Painted black Electronics housing material Die cast aluminum painted black Blade material Die cast aluminum painted black Number of blades 3 Blade pitch 0 Airflow direction A Direction of rotation Counterclockwise viewed toward r...

Page 6: ... connected to a connection point with a Ssc value that is greater than or equal to 120 times the rated output of the arrangement 4 CONNECTION AND STARTUP 4 1 Mechanical connection CAUTION Cutting and crushing hazard when removing fan from packaging Carefully remove the device from its packaging grasping it by only the blades near the hub Strictly avoid shocks Wear safety shoes and cut resistant sa...

Page 7: ... connect an additional protective earth conductor by way of the extra protective earth terminal provided on the device The protective earth terminal is located on the housing and provided with a protective earth symbol and a hole 4 2 2 Supply connection and fuses Assignment of supply cable cross sections and their required fuses line protection only no equipment protection Nominal voltage Fuse Aut...

Page 8: ...livery into the terminal box First connect the PE protective earth Connect the wires to the corresponding terminals Use a screwdriver to do so When connecting ensure that no wire ends fan out Fig 2 Connecting wires to terminals Seal the terminal box 4 3 3 Cable routing Water must be prevented from reaching the cable gland along the cable NOTE Damage caused by moisture penetration Moisture can pene...

Page 9: ...WM control Fan device address 1 Max PWM 100 Min PWM 5 Save set value to EEPROM Yes Set value requirement Analog linear Direction of action parameter set 1 Positive heating Direction of action parameter set 2 Positive heating Item no 54566 5 9970 ENU Change 205846 Approved 2020 08 27 Page 9 15 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 inf...

Page 10: ...over contact common connection contact rating 250 VAC max 2 A AC1 min 10 mA KL2 3 NC Status relay floating status contact break for failure KL 3 1 RSA Bus connection RS485 RSA MODBUS RTU SELV KL 3 2 RSB Bus connection RS485 RSB MODBUS RTU SELV KL 3 3 10 GND Reference ground for control interface SELV KL 3 4 Ain1 U Analog input 1 set value 0 10 V Ri 100 kΩ adjustable curve only usable as alternativ...

Page 11: ...g the integrated controller s direction of action can be selected via bus or digital input Din3 normal pin open or applied voltage 5 50 VDC inverse bridge to GND or applied voltage 1 VDC SELV KL 3 11 Ain2 U Analog input 2 measured value 0 10 V Ri 100 kΩ adjustable curve only usable as alternative to input Ain2I SELV KL 3 12 20 V Fixed voltage output 20 VDC 20 V 25 10 max 50 mA short circuit proof ...

Page 12: ...ng off the device for maintenance Switch off the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Disconnect the device from the power supply When disconnecting be sure to disconnect the ground connection last 5 INTEGRATED PROTECTIVE FEATURES The integrated protective functions cause the motor to switch off automatically in the event of the f...

Page 13: ...t 25 s and then switch it on again Alternatively reset the error message by applying a control signal of 0 5 V to Din1 or by shorting Din1 to GND In the event of further malfunctions contact ebm papst 6 1 Cleaning To ensure a long service life check the fans regularly for proper operation and soiling The frequency of checking is to be adapted accordingly depending on the degree of soiling DANGER R...

Page 14: ...ast every 6 months Replacement of device Fastening the cables Visual inspection At least every 6 months Fasten Insulation of cables for damage Visual inspection At least every 6 months Replace cables Tightness of cable gland Visual inspection At least every 6 months Retighten replace if damaged Condensation drainage holes for clogging where necessary Visual inspection At least every 6 months Open ...

Page 15: ... motors from ebm papst Mulfingen GmbH Co KG Ferrite magnets can be disposed of in the same way as normal iron and steel Electrical insulating materials on the product in cables and wires are made of similar materials and are therefore to be treated in the same manner The materials concerned are as follows Miscellaneous insulators used in the terminal box Power cables Cables for internal wiring Ele...

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