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Operating instructions

R3G355-PV70-01

Translation of the original operating instructions

Fig. 3: Installing the connectors in the terminal box. The connectors
must engage properly.

;

Depending on the cable diameter, the seals included in the terminal
box must be inserted into the cable gland if necessary.

;

Route the cable(s) (not included in the scope of delivery) into the
terminal box.

;

Ensure separate routing of the supply cable(s) and the cables for
status contact and control interface. Depending on the requirements for
the end device, the physical separation of these cables in the terminal
box may be mandatory. Use the partitions inside the terminal box as
an aid to routing for this purpose.

;

First connect the protective earth "PE". Tightening torque 3.5 ±0.4 Nm

;

Connect the cables to the corresponding terminals. Use a
screwdriver to do so. When connecting, make sure the wires do not
splay out. Insert the strands until they meet with resistance.

Fig. 4: Connection of cables at terminals

;

There must not be any tensile stress between the terminal and the
cable gland. The cable must be provided with strain relief.

;

The cable glands must be tight.

;

Fit the terminal box cover, making sure that the sealing surfaces are
clean.

;

Screw in the four screws (for tightening torque, see Chapter 3.1
Product drawing).

4.3.4 Cable routing

Water must be prevented from reaching the cable gland along the cable.

NOTE
Damage caused by moisture penetration.

Moisture can penetrate into the terminal box if water is
constantly present at the cable glands.
→ To prevent the constant accumulation of water at the cable

glands, the cable should be routed in a U-shaped loop
wherever possible.

→ If this is not possible, a drip edge can be produced by

fitting a cable tie directly in front of the cable gland for example.

When routing the cable, make sure that the cable glands are located at
the bottom. The cables must always be routed downward.

4.4 Factory settings

Factory settings made for the device by ebm-papst.

Mode parameter set 1

PWM control

Mode parameter set 2

PWM control

Fan/device address

01

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. 57410-5-9970 · ENU · Change 230632 · Approved 2022-01-21 · Page 10 / 17

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 R3G355-PV70-01

Page 1: ...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...

Page 2: ...ury to body parts coming into contact with the rotor or the impeller Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill DA...

Page 3: ...stationary systems Performing all maintenance work Conveying air at an ambient air pressure between 800 mbar and 1050 mbar Using the device within the permitted ambient temperature range see Chapter...

Page 4: ...earance for screw 20 mm 3 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm The tightening torque is designed for PVC cables If the cable materials are different the tightening torque may h...

Page 5: ...All dimensions in mm Inlet ring 35675 2 4013 with pressure tap k factor 148 Item no 57410 5 9970 ENU Change 230632 Approved 2022 01 21 Page 5 17 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mul...

Page 6: ...on the installation side the ebm papst evaluation loses its validity the conformity must be confirmed again The product does not fall within the scope of Regulation EU 2019 1781 due to the exception...

Page 7: ...erator owner of the device to ensure if necessary after consultation with the network operator that this device is only connected to a connection point with an Ssc value greater than or equal to 250 t...

Page 8: ...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 sup...

Page 9: ...of the drive and the type of cable routing see Chapter 4 2 2 Supply connection and fuses Control and relay cables min max Rigid cable cross section 0 2 mm 1 5 mm Flexible cable cross section 0 2 mm 1...

Page 10: ...ht Fit the terminal box cover making sure that the sealing surfaces are clean Screw in the four screws for tightening torque see Chapter 3 1 Product drawing 4 3 4 Cable routing Water must be prevented...

Page 11: ...eristic curve P1 IN SELV CON2 IO3 Function parameterizable see Optional interface functions table Factory setting Analog output 0 10 V max 5 mA function Fan modulation level Characteristic curve param...

Page 12: ...159 0 Ain2 0 10V PWM analog input D159 2 Ri 100K characteristic curve parameterizable f PWM 1k 10KHz SELV Ain2 4 20mA analog input Ri 125R characteristic curve parameterizable SELV D159 3 Din3 active...

Page 13: ...operating instructions 4 7 Equivalent circuit diagrams Item no 57410 5 9970 ENU Change 230632 Approved 2022 01 21 Page 13 17 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 793...

Page 14: ...ng Either run through the resonant range as quickly as possible with speed control or find another remedy Operation with excessively high vibration levels can lead to premature failure The maximum per...

Page 15: ...utomatically without warning Faulty connection Isolate from supply correct connection see connection diagram Broken motor winding Replace device Inadequate cooling Improve cooling Allow the device to...

Page 16: ...nsors depends on the device concerned and the installation situation 6 3 Cleaning To ensure a long service life check the fans regularly for proper operation and soiling The frequency of checking is t...

Page 17: ...ns for ecological disposal of the product and its components 6 5 1 Country specific legal requirements NOTE Country specific legal requirements Always observe the applicable country specific legal reg...

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