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Operating instructions  

Flow monitor

SI0558

706335 / 00

 

03 / 2013

UK

Summary of Contents for efector 300 SI0558

Page 1: ...Operating instructions Flow monitor SI0558 706335 00 03 2013 UK ...

Page 2: ...allation 5 4 1 Installation location 5 4 2 Interference in the pipe system 6 4 3 Installation procedure 6 5 Electrical connection 7 6 Operating and display elements 8 7 Parameter setting 8 7 1 Set up 8 7 2 Change the switch point optional 8 7 3 Automatic adjustment Teach function 9 7 4 Restore the factory setting reset 9 7 5 Lock unlock the unit 9 8 Operation 10 9 Maintenance 11 ...

Page 3: ... product description prior to set up of the unit Ensure that the product is suitable for your application without any restrictions The unit conforms to the relevant regulations and EC directives Improper or non intended use may lead to malfunctions of the unit or to un wanted effects in your application That is why installation electrical connection set up operation and mainte nance of the unit mu...

Page 4: ...tects the flow speed to the calorimetric measuring principle and switches the output output closed if medium is flowing output open if no medium is flowing The typical response time of the unit is 1 10 s It can be influenced by setting the switch point Low switch point quick reaction with rising flow High switch point quick reaction with falling flow ...

Page 5: ...allation location General The sensor tip is to be completely sur rounded by the medium Insertion depth of the sensor minimum 12 mm Recommended For horizontal pipes mounting from the side For vertical pipes mounting in the rising pipe Conditional Horizontal pipe mounting from the bot tom if the pipe is free from build up Horizontal pipe mounting from the top if the pipe is completely filled with me...

Page 6: ...ces of interference 4 3 Installation procedure Ensure that the system is free of pressure during installation Ensure that no media can leak at the mounting location during installa tion Grease the threads of the process connection 1 adapter 2 and nut 3 No grease must be applied to the sensor tip A Screw the suitable adapter into the process connection Place the flow monitor onto the adapter and ti...

Page 7: ...e adhered to Voltage supply according to EN 50178 SELV PELV Disconnect power Connect the unit as follows 4 2 1 3 5 2 4 1 3 L1 L L N core colours of ifm sockets 1 BN brown 2 WH white 3 BU blue 4 BK black Do not connect pin 5 For the output circuit take the same protective measures as for the supply circuit Insert a miniature fuse according to IEC 60127 2 Sheet 1 5 A fast acting ...

Page 8: ...is time the output is closed The unit is in the operating mode 7 2 Change the switch point optional A change makes sense in the following cases the flow fluctuates much or pulsates if a faster response time of the unit is requested low switch point fast re sponse with rising flow high switch point fast response with falling flow Briefly press the pushbutton or All LEDs are off Press the pushbutton...

Page 9: ...itch point light green The switch point LED lights red 7 4 Restore the factory setting reset Press the button for at least 15 s All LEDs first light orange then they are flashing orange Release the button All settings are reset to the factory setting Switch point 20 cm s Not locked All LEDs go off for 2 s 7 5 Lock unlock the unit The unit can be locked electronically to prevent unintentional setti...

Page 10: ...F briefly LEDs go off when a button is pressed If the sensor is permanently locked the active LEDs go off briefly when a button is pressed 7 5 After approx 0 6 seconds the last operating status is indicated All LEDs are flashing red Automatic adjustment not successful The switch point is outside the measuring range Check flow and mounting if necessary repeat adjustment 7 3 Display OFF no LED light...

Page 11: ...1 UK 9 Maintenance Recommended maintenance Check the sensor tip for build up from time to time Clean it using a soft cloth Stubborn build up e g lime can be removed using a common vinegar cleaning agent ...

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