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Operating instructions

R2E225-RA92-17

Translation of the original operating instructions

4.4 Connection diagram

U1

blue

Z

brown

U2

black

PE

green/yellow

Item no. 12987-5-9970 · ENU · Change 96940 · Approved 2018-04-27 · Page 8 / 10

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 R2E225-RA92-17

Page 1: ...ably qualified trained and 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 Bas...

Page 2: ...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 WARNING Rotating de...

Page 3: ...ticular 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 operati...

Page 4: ...le PFA 4G AWG20 with JST connector housing ELP 04V and 4x socket JST SLF 41T P1 3E 3 1 PE green yellow 3 2 Z brown brown 3 3 N black black 3 4 L blue 4 Cable PFA 2x AWG20 with connector housing 085428...

Page 5: ...eller material PA plastic Number of blades 7 Direction of rotation Clockwise viewed toward rotor Degree of protection IP44 installation and position dependent as per EN 60034 5 Insulation class F Mois...

Page 6: ...ch 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 ingress into wires or cables Water ingress at the customer...

Page 7: ...inst high voltage transients that can destroy the coil insulation system and against harmful bearing currents Heating up of the motor when using a variable frequency drive must be checked by the custo...

Page 8: ...uctions 4 4 Connection diagram U1 blue Z brown U2 black PE green yellow Item no 12987 5 9970 ENU Change 96940 Approved 2018 04 27 Page 8 10 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen...

Page 9: ...MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacement WARNING Live terminals and connections even with...

Page 10: ...ents Always observe the applicable country specific legal regulations with regard to the disposal of products or waste occurring in the various phases of the life cycle The corresponding disposal stan...

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