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Operating instructions 

Mechatronic flow sensor 

SB0503 

SB0506 

SB0523 

SB0528

80273229 / 00    04 / 2018

UK

Summary of Contents for SB0503

Page 1: ...Operating instructions Mechatronic flow sensor SB0503 SB0506 SB0523 SB0528 80273229 00 04 2018 UK ...

Page 2: ... interference Information Supplementary note Contents 1 Preliminary note 2 2 Safety instructions 3 3 Functions and features 3 4 Installation 4 4 1 Installation SB0528 4 5 Electrical connection 5 6 Settings 6 6 1 Switch point setting optional 6 7 Operation 7 8 Technical data and scale drawing 7 9 Maintenance repair disposal 7 ...

Page 3: ...ect use by the operator Installation electrical connection set up operation and maintenance of the unit must be carried out by qualified personnel authorised by the machine operator Protect units and cables against damage During installation or in case of a fault housing damage media under high pressure or hot media can leak from the system Install the unit according to the applicable rules and re...

Page 4: ... G G The unit provides 2 connections for pipe thread G IN inlet OUT outlet Baffled pipes at the input and output side are not necessary 4 1 Installation SB0528 OUT IN Install the unit in a horizontal position Inlet from below ...

Page 5: ...onal regulations for the installation of electrical equipment must be adhered to Voltage supply according to EN 50178 SELV PELV Disconnect power Connect the unit as follows 4 3 2 1 BK black BN brown BU blue L L BN 1 4 BK 3 BU Colours to DIN EN 60947 5 2 Information about available sockets plugs at www ifm com ...

Page 6: ...he preset switch point can be changed by turning the sensor head It is possible to set the switch point to the existing flow if necessary Let the normal flow circulate in the installation Loosen the lock nut Set the switch point by slowly turning the sensor head The switch point has been reached as soon as the LED is lit Tighten the lock nut 2 3 1 1 Sensor head 2 LED 3 Lock nut ...

Page 7: ...hnical data and scale drawing Technical data and scale drawing at www ifm com 9 Maintenance repair disposal If used correctly no maintenance and repair measures are necessary In case of strongly polluted media mount a filter before the inlet IN Recommen dation Use a 200 micron filter Only the manufacturer is allowed to repair the unit After use dispose of the unit in an environmentally friendly wa...

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