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Related Manuals for IFM SBZ224
Summary of Contents for IFM SBZ224
- Page 1 Operating instructions Mechatronic flow sensor SBZ224...
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Page 2: Table Of Contents
SBZ224 Mechatronic flow sensor Contents Preliminary note ............. - Page 3 Mechatronic flow sensor SBZ224 11.1 Process value display ........... . 25 11.2 Reading the parameter setting .
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Page 4: Preliminary Note
SBZ224 Mechatronic flow sensor 1 Preliminary note You will find instructions, technical data, approvals and further information using the QR code on the unit / packaging or at www.ifm.com. 1.1 Symbols used Requirement Instructions Reaction, result [...] Designation of keys, buttons or indications... -
Page 5: Safety Instructions
Mechatronic flow sensor SBZ224 2 Safety instructions • The unit described is a subcomponent for integration into a system. – The system architect is responsible for the safety of the system. – The system architect undertakes to perform a risk assessment and to create documentation in accordance with legal and normative requirements to be provided to the operator and user of the system. -
Page 6: Intended Use
SBZ224 Mechatronic flow sensor 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. -
Page 7: Function
Mechatronic flow sensor SBZ224 4 Function • The unit detects the flow rate according to the principle of differential pressure by means of a permanent magnet and a measuring cell. • As additional process value the unit detects the medium temperature. -
Page 8: Analogue Output
SBZ224 Mechatronic flow sensor Process value Time Upper limit value Lower limit value Hysteresis Window area Fno: Window function NO (normally open) Fnc: Window function NC (normally closed) Fig. 2: Window function When set to the window function the upper limit value [FH] and the lower limit value [FL] are defined. -
Page 9: Temperature Monitoring
Mechatronic flow sensor SBZ224 4.4.2 Temperature monitoring [mA] FOU=On 21,5 FOU=OFF [°C] [°F] Fig. 4: Characteristics of the analogue output according to the standard IEC 6094752, temperature Analogue signal MAW: Initial value of the measuring range Temperature MEW: Final value of the measuring range... -
Page 10: Volumetric Flow Monitoring
SBZ224 Mechatronic flow sensor 4.5.1 Volumetric flow monitoring [% FrP1] FOU = ON 130 = FrP1 FOU = OFF 0 FEP1 MEW 120 130 [% MEW] Fig. 5: Output characteristic frequency output, flow rate Frequency signal MAW: Initial value of the measuring range... -
Page 11: Io-Link
IO-Link is an internationally standardised IO technology (IEC 61131-9) for communicating with 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: Mounting
SBZ224 Mechatronic flow sensor 5 Mounting CAUTION During installation or in case of a fault (e.g. housing damage) media under high pressure or hot media can leak from the system. w Risk of injury caused by pressure or burns. u Ensure that the system is free of pressure during installation. -
Page 13: Installation In Case Of Medium Containing Dirt
Install sensor horizontally. u Adhere to the inclination angle to the horizontal axis: ± 90° Fig. 10: Alignment in case of medium containing dirt In clean medium, installation in vertical pipes is also possible. Information about available filters at www.ifm.com. -
Page 14: Electrical Connection
SBZ224 Mechatronic flow sensor 6 Electrical connection The device must be connected by a qualified electrician. Observe the national and international regulations for the installation of electrical equipment. Voltage supply according to EN 50178, SELV, PELV. u Disconnect power. u Connect the unit as follows:... -
Page 15: Operating And Display Elements
Mechatronic flow sensor SBZ224 7 Operating and display elements Switching status LED for OUT1 Switching status LED for OUT2 Process value in the indicated unit of measurement * 4-digit alphanumeric display Keys for changing views and parameter setting Fig. 13: Operating and display... -
Page 16: Menu
SBZ224 Mechatronic flow sensor 8 Menu The figures in which the menus are displayed show the parameters that can be set on the unit by key input. These parameters and other functions are also available via the IO-Link interface. 8.1 Menu overview Use the operating keys to navigate from the process value display to the main menu and from there to the submenus. - Page 17 Mechatronic flow sensor SBZ224 Main menu - - - - Fig. 16: Extended functions [EF] menu Hno Hnc Fno Fnc FRQ Hno Hnc Fno Fnc uni.F Lmin uni.T °C °F FOU1 FOU2 SEL1 FLOW TEMP SEL2 FLOW TEMP Fig. 17: Basic settings [CFG] menu Lo.T...
- Page 18 SBZ224 Mechatronic flow sensor coLr GrEn r1ou G1ou r2ou G2ou rd3 OFF SELd FLOW TEMP Fig. 19: Display settings [DIS] menu...
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Page 19: Set-Up
Mechatronic flow sensor SBZ224 9 Set-up After power on and expiry of the power-on delay time, the unit is in the normal operating mode. It carries out its measurement and evaluation functions and generates output signals according to the set parameters. -
Page 20: Parameter Setting
For parameter setting via the IO-Link interface, you need suitable parameter setting software and the IO Device Description (IODD) for the unit. • IODD, parameter setting software and information on IO-Link at io-link.ifm. Notes on parameter setting Ò Manual of the parameter setting software. •... -
Page 21: Parameter Setting Via The Unit Keys
Mechatronic flow sensor SBZ224 10.2 Parameter setting via the unit keys CAUTION If the medium temperature is above 50 °C (122 °F), parts of the housing can increase in temperature to over 65 °C (149 °F). w Risk of burns u Do not touch the device with your hands. -
Page 22: Setting The Output Functions
SBZ224 Mechatronic flow sensor 10.2.3 Setting the output functions The parameters for flow monitoring and temperature monitoring are set in the same way. The prerequisite is that the process value for OUTx has first been defined via [SELx]. 10.2.3.1 Limit monitoring OUTx / hysteresis function u Select the CFG menu. -
Page 23: Display Colour Setting
Mechatronic flow sensor SBZ224 u Select [diS] and set the update rate and orientation of the display: • d1, d2, d3: update of the measured values every 50, 200, 600 ms. • rd1, rd2, rd3: display as with d1, d2, d3; rotated by 180°. -
Page 24: Lock / Unlock
SBZ224 Mechatronic flow sensor 10.2.4.7 Lock / unlock The unit can be locked electronically to prevent unintentional settings. Factory setting: not locked. Locking: u Make sure that the unit is in the normal operating mode. u Press [▲] and [▼] simultaneously for 10 s until [Loc] displayed. -
Page 25: Operation
Mechatronic flow sensor SBZ224 11 Operation 11.1 Process value display It is possible to switch between different process value indications during operation: u Press [▲] or [▼]. w The display changes between the standard indication with set standard unit of measurement and other views. -
Page 26: Troubleshooting
SBZ224 Mechatronic flow sensor 12 Troubleshooting The unit has many self-diagnostic options. It monitors itself automatically during operation. Warnings and error states are displayed even if the display is switched off. Error indications are also available via IO-Link. The status signals are classified according to NAMUR recommendation NE107. -
Page 27: Maintenance, Repair And Disposal
Mechatronic flow sensor SBZ224 13 Maintenance, repair and disposal The operation of the unit is maintenance-free. Only the manufacturer is allowed to repair the unit. u After use dispose of the device in an environmentally friendly way in accordance with the applicable national regulations. -
Page 28: Factory Settings
SBZ224 Mechatronic flow sensor 14 Factory settings Parameter Factory setting User setting SP1 / FH1 (FLOW) rP1 / FL1 (FLOW) SP1 / FH1 (TEMP) 12 °C (54 °F) rP1 / FL1 (TEMP) 11 °C (52 °F) FrP1 (FLOW) FrP1 (TEMP) FSP1 (TEMP) -10 °C (14 °F)