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ebm-papst K3G450-PA31-03, Руководство по эксплуатации, Страница: 12 / 16

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Operating instructions

K3G450-PA31-03

Translation of the original operating instructions

4.7 Equivalent circuit diagrams

Item no. 55781-5-9970 · ENU · Change 260705 · Approved 2022-09-01 · Page 12 / 16

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 K3G450-PA31-03

Страница 1: ...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 The safety hazards associated with the de...

Страница 2: ...have to be taken by the user NOTE Electrical or electromagnetic interference after installing the device in customer equipment Verify that the entire setup is EMC compliant 1 7 Mechanical movement DAN...

Страница 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...

Страница 4: ...htening torque 4 0 6 Nm The tightening torque is designed for PVC cables If the cable materials are different the tightening torque may have to be adjusted 3 Tightening torque 1 5 0 2 Nm 4 Inlet ring...

Страница 5: ...requested from ebm papst If other air conduction geometries are used on the installation side the ebm papst evaluation loses its validity the conformity must be confirmed again The product does not fa...

Страница 6: ...ty of the installation engineer or operator 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...

Страница 7: ...ustomer end of the cable can damage the device Make sure the end of the cable is connected in a dry environment Only connect the device to circuits that can be switched off with an all pole disconnect...

Страница 8: ...the starting current LRA is equal to or less than the nominal current FLA 4 3 Connection in terminal box 4 3 1 Preparing cables for connection Only strip the cable as far as necessary ensuring that t...

Страница 9: ...e 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 5...

Страница 10: ...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...

Страница 11: ...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...

Страница 12: ...operating instructions 4 7 Equivalent circuit diagrams Item no 55781 5 9970 ENU Change 260705 Approved 2022 09 01 Page 12 16 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 793...

Страница 13: ...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...

Страница 14: ...automatically 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...

Страница 15: ...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...

Страница 16: ...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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