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Operating instructions

K3G190-RG15-02

Translation of the original operating instructions

4.2.4 Locked-rotor protection

Due to the locked-rotor protection, the starting current (LRA) is
equal to or less than the nominal current (FLA).

4.3 Connecting the cables

The device has external leads.

;

First connect the "PE" (protective earth).

Connect the cables according to your application. When doing so,
observe Chapter 4.4 Connection diagram.

Item no. 50891-5-9970 · ENU · Change 202174 · Approved 2018-12-28 · Page 7 / 11

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 K3G190-RG15-02

Страница 1: ...authorized technical staff Only authorized specialists 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 Basi...

Страница 2: ...ntrol devices If impermissible radiation levels occur following installation appropriate shielding measures have to be taken by the user NOTE Electrical or electromagnetic interference after installin...

Страница 3: ...ld 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...

Страница 4: ...drawing All dimensions in mm 1 Cable AWG20 3 x crimped splices 2 Control cable AWG22 4 x crimped splices Item no 50891 5 9970 ENU Change 202174 Approved 2018 12 28 Page 4 11 ebm papst Mulfingen GmbH...

Страница 5: ...oad cycles If you have special questions consult ebm papst for support Use the device in accordance with its degree of protection Information on surface quality The surfaces of the products conform to...

Страница 6: ...at can be switched off with an all pole disconnection switch When working on the fan secure the system machine in which the fan is installed so as to prevent it from being switched back on NOTE Water...

Страница 7: ...urrent FLA 4 3 Connecting the cables The device has external leads First connect the PE protective earth Connect the cables according to your application When doing so observe Chapter 4 4 Connection d...

Страница 8: ...utral conductor 4 GND blue GND connection for control interface 5 Tach white Tach output open collector 1 pulse per revolution electrically isolated 6 10V max 1 1mA red Voltage output 10 V 1 1mA elect...

Страница 9: ...n 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 fa...

Страница 10: ...ce cables Impeller for wear deposits corrosion and damage Visual inspection At least every 6 months Clean impeller or replace device Abnormal bearing noise acoustic At least every 6 months Replace dev...

Страница 11: ...ires 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 i...

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