IFM SBZ224 Operating Instructions Manual Download Page 6 | Manualshive

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IFM SBZ224 Operating Instructions Manual Download Page 6

SBZ224

Mechatronic flow sensor

6

3 Intended use

The unit monitors liquid media (water, glycol solutions, industrial oils, coolants).

It detects the process categories volume flow (volumetric flow quantity/time) and medium temperature.

ATTENTION

Frost formation of the medium.

w

The sensor may be damaged.

u

Ensure that the medium in the sensor does not freeze during operation and transport.

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Summary of Contents for SBZ224

Page 1: ...Operating instructions Mechatronic flow sensor SBZ224 11375961 00 07 2021 GB...

Page 2: ...via IO Link 20 10 1 1 Identification 20 10 1 1 1 Application Specific Tag 20 10 1 2 Parameters 20 10 1 2 1 Access locks to the units Local parameter setting 20 10 2 Parameter setting via the unit key...

Page 3: ...sensor SBZ224 3 11 1 Process value display 25 11 2 Reading the parameter setting 25 12 Troubleshooting 26 12 1 Error messages 26 13 Maintenance repair and disposal 27 13 1 Cleaning the device 27 14 Fa...

Page 4: ...r at www ifm com 1 1 Symbols used Requirement Instructions Reaction result Designation of keys buttons or indications Cross reference Important note Non compliance may result in malfunction or interfe...

Page 5: ...Read this document before setting up the product and keep it during the entire service life The product must be suitable for the corresponding applications and environmental conditions without any res...

Page 6: ...l solutions industrial oils coolants It detects the process categories volume flow volumetric flow quantity time and medium temperature ATTENTION Frost formation of the medium w The sensor may be dama...

Page 7: ...ction options Switching signal flow Switching signal temperature Analogue signal flow Analogue signal temperature 4 3 Switching output OUTx changes its switching status if it is above or below the set...

Page 8: ...t can be set via the parameter FOU 4 4 Analogue output The unit provides an analogue signal of 4 20 mA proportional to the process value If the measured value is outside the measuring range or in the...

Page 9: ...y signal in Hz that is provided when the upper measured value MEW or FEPx is reached The measuring range is scalable FSPx defines the lower measured value from which a frequency signal is provided FSP...

Page 10: ...ristics frequency output temperature 1 Frequency signal FSP1 Frequency start point 2 Temperature FEP1 Frequency end point 3 Display range FRP1 Frequency signal Hz for upper measured value 4 Measuring...

Page 11: ...h sensors and actuators General information about IO Link can be found at io link ifm IO Device Description IODD with all parameters and process data of the unit can be found at documentation ifm com...

Page 12: ...e g cover to avoid hazard to personnel from leaking media 5 1 Process connection u Avoid major changes of cross section on the inlet side IN OUT Fig 9 Process connection IN Inlet OUT Outlet Calming s...

Page 13: ...aining dirt u Use a 200 micron filter in front of the inlet IN u Install sensor horizontally u Adhere to the inclination angle to the horizontal axis 5 90 Fig 10 Alignment in case of medium containing...

Page 14: ...iagram colours to DIN EN 60947 5 2 BK black BN brown BU blue WH white Pin Assignment 1 L 3 L 4 OUT1 Switching signal flow Switching signal temperature Frequency signal flow Frequency signal temperatur...

Page 15: ...1 3 4 2 5 Fig 13 Operating and display elements 1 Switching status LED for OUT1 2 Switching status LED for OUT2 3 Process value in the indicated unit of measurement 4 4 digit alphanumeric display 5 Ke...

Page 16: ...rom the process value display to the main menu and from there to the submenus Process value display Main menu Extended functions EF Basic settings CFG Display settings DIS Min max memory MEM Fig 14 Me...

Page 17: ...ended functions EF menu ou2 Hno Hnc Fno Fnc I P n dAP dAA SEL1 SEL2 EF CFG FLOW TEMP FLOW TEMP nPn PnP F C 0 1 0 ou1 Hno Hnc Fno Fnc FRQ uni F uni T m3h Lmin GPH GPm FOU1 FOU2 OFF On OU OFF On OU Fig...

Page 18: ...SBZ224 Mechatronic flow sensor 18 EF DIS coLr SELd FLOW TEMP GrEn rEd diS d2 d3 d1 rd1 rd2 rd3 OFF r1ou G1ou r2ou G2ou Fig 19 Display settings DIS menu...

Page 19: ...ns and generates output signals according to the set parameters During the power on delay time the outputs are switched as programmed OFF with normally open function Hno Fno OFF with normally closed f...

Page 20: ...arameter setting Manual of the parameter setting software List of all available parameters in the PDF IO Link interface description at documentation ifm com Via IO Link all parameters can be set that...

Page 21: ...eter setting without saving and Return to the next higher menu level repeat several times to reach process value display and Return to the process value display 30 seconds timeout The unit keys can on...

Page 22: ...pen Fnc window function normally closed u Select the main menu u Select FHx and set the upper limit of the window section u Select FLx and set the lower limit of the window section 10 2 3 3 Frequency...

Page 23: ...PnP or nPn 10 2 4 4 Measured value damping for switching output u Select the CFG menu u Select dAP and set the damping constant in seconds value 63 10 2 4 5 Measured value damping for analogue output...

Page 24: ...S u Briefly press u Keep or pressed w is displayed u Briefly press w The unit carries out a reboot We recommend documenting your own settings in the chapter Factory setting before carrying out a reset...

Page 25: ...ews w After 30 s the unit returns to the standard display 1 2 Fig 20 Process value display 1 Standard display as set under SELd and uni Example SELd FLOW and uni m3 h 2 Further view The LED indicates...

Page 26: ...change rejected u Unlock the unit using the unit keys C Loc Setting buttons on the unit temporarily locked parameter setting via IO Link communication active u Finish parameter setting via IO Link com...

Page 27: ...be required u Unscrew sensor head u Remove float and spring u Clean the inside of the float spring and housing e g by means of compressed air u Before re assembly check O ring for damage If necessary...

Page 28: ...TEMP 12 C 54 F rP1 FL1 TEMP 11 C 52 F FrP1 FLOW 10 FrP1 TEMP 10 FSP1 TEMP 10 C 14 F FEP1 TEMP 100 C 212 F FEP1 FLOW 100 SP2 FH2 FLOW 40 rP2 FL2 FLOW 39 SP2 FH2 TEMP 34 C 94 F rP2 FL2 TEMP 33 C 92 F o...

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