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Instruction manual
Vortex Flow-Sensor
SALES OFFICE SOUTH
Zindelsteiner Straße 15
D-78052 VS-Tannheim
DEUTSCHLAND
Tel.: +49 (0) 7705 978 99-0
Fax: +49 (0) 7705 978 99-20
info@cs-instruments.com
http://www.cs-instruments.com/en
VX 570 English V1.10
VX 570
SALES OFFICE NORTH
Gewerbehof 14
D-24955 Harrislee
Deutschland
Tel.: +49 (0) 461 807 150 0
Fax: +49 (0) 461 807 150 15
EN - English
Page 1 of 44
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Table of Contents
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Summary of Contents for CS Instruments Vortex VX 570
- Page 1 EN - English Instruction manual Vortex Flow-Sensor VX 570 SALES OFFICE SOUTH SALES OFFICE NORTH Zindelsteiner Straße 15 Gewerbehof 14 D-78052 VS-Tannheim D-24955 Harrislee DEUTSCHLAND Deutschland Tel.: +49 (0) 7705 978 99-0 Tel.: +49 (0) 461 807 150 0 Fax: +49 (0) 7705 978 99-20 Fax: +49 (0) 461 807 150 15 info@cs-instruments.com http://www.cs-instruments.com/en...
- Page 2 Calibration: As part of DIN ISO certification, have the flow sensor calibrated at regular intervals, after 2 years at the latest. Remove the flow sensor for calibration and send it to CS Instruments GmbH & Co.KG. VX 570 English V1.10...
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Page 3: Table Of Contents
Table of Content II. Table of Content Scope of delivery Name plate Intended Use Safety instructions In this manual warning and information symbols used Warnings General safety instructions Environmental protection Product information Product features Measuring ranges (under operating conditions) Technical data Technical data and environmental conditions Installation General notes for the Installation... -
Page 4: Table Of Content
Table of Content Bedienung 11.1 Main menu (Home) 11.1.1 Initialization 11.2 Value screens (after switching on) 11.3 Settings 11.3.1 Sensor Setup 11.3.1.1 Input / change tube diameter 11.3.1.2 Input / change consumption counter 11.3.1.3 Definition of the units for flow, velocity, temperature and pressure 11.3.1.4 Extended Sensor Settings 11.3.1.4.1 Definition of the reference settings .................. -
Page 5: Scope Of Delivery
Scope of delivery / Intended use Scope of delivery • Flow-Sensor VX 570 • Calibration certificate • This instruction manual Name plate VX 570 Intended Use The VX 570 flow sensor is used for continuous flow measurement, based on the measurement of the vortex shedding frequency, derived from the phenomenon of Karman's vortex street. -
Page 6: Safety Instructions
Safety instructions 4 Safety instructions In this manual warning and information symbols used This symbol is found at all work safety instructions in this operating manual where there is danger to life and limb of persons. Observance of these instructions and cautious behavior are particularly important in these cases. -
Page 7: General Safety Instructions
Note ▶ Without consultation and approval of CS Instruments GmbH & Co. KG the warranty claim is void in case of modification works which are not listed in this operating manual. This symbol is used... -
Page 8: Product Information
Product information 5 Product information The VX 570 is a flow sensor with integrated pressure and temperature compensation for measurements of gas (air, mixed gases), steam (saturated or superheated steam) and liquids. Product features • Measurement of standard volume flow, operating volume flow and mass flow •... - Page 9 Measuring ranges Measuring range for steam VX 570 under operating conditions in kg/h T=112 °C T=121 °C T=134 °C T=144 °C Pipe Inner diameter P=0.5 bar(g) P=1 bar(g) P=2 bar(g) P=3 bar(g) D=0.8798 kg/m3 D=1.155 kg/m3 D=1.672 kg/m3 D=2.185 kg/m3 Inch 1/2″...
- Page 10 Measuring ranges Measuring range for steam VX 570 under operating conditions in kg/h T=185 °C T=192 °C T=199 °C T=210 °C Pipe Inner diameter P=10 bar(g) P=12 bar(g) P=14 bar(g) P=18 bar(g) D=5.752 kg/m3 D=6.671 kg/m3 D=7.706 kg/m3 D=9.593 kg/m3 Inch 1/2″...
- Page 11 Measuring ranges Measuring range for steam VX 570 under operating conditions in kg/h T=291.2 °F T=318.2 °F T=329 °F T=339.8 °F Pipe Inner diameter P=43.5 psi(g) P=72.5 psi(g) P=87 psi(g) P=101.5 psi(g) D=0.1364 lb/ft3 D=0.1986 lb/ft3 D=0.2292 lb/ft3 D=0.2633 lb/ft3 Inch 1/2″...
- Page 12 Measuring ranges Measuring range for steam VX 570 under operating conditions in kg/h T=410 °F T=419 °F Pipe Inner diameter P=261 psi(g) P=290 psi(g) D=0.5989 lb/ft3 D=0.6599 lb/ft3 Inch 1/2″ DN 15 80.7 940.9 88.9 1036.8 3/4″ DN 20 143.4 1672.8 158.0 1843.2...
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Page 13: Technical Data
Technical data 6 Technical data Technical data and environmental conditions Measurement values Flow rate, total consumption, pressure, temperature, velocity Measuring medium Primarily single-phase gases, mixed gases, saturated steam, superheated steam and liquids Sensor technology Vortex frequency measurement Measuring range See chapter 5.2 (measuring ranges) Accuracy Gas / Steam Volume flow m³/h... -
Page 14: Installation
Commissioning Installation General notes for the Installation Information! Check the packaging carefully for damage. In case of damage, please contact the carrier or CS Instruments GmbH & Co.KG. Information! Check the completeness of the delivery. Storage • Store the sensor in a dry and dust-free place •... -
Page 15: Inlet / Outlet Runs
Measuring ranges Inlet / Outlet runs In order to maintain the accuracy stipulated in the data sheets, the sensor must be inserted in the center of a straight pip e section with an undisturbed flow progression. An undisturbed flow progression is achieved if the sections in front of the sensor (inlet) and behind the sensor (outlet) are sufficiently long, straight and without any obstructions such as edges, seams, curves etc. -
Page 16: Dimension
Dimension 9 Dimension Zwischenflansch-Ausführung Intermediate (wafer) Version Height H Pipe ØD ØK [DN] [mm] [mm] [mm] 150℃ 250℃ 350℃ VX 570 English V1.10 Page 16 of 44... -
Page 17: Flange Version (Without Temperature- / Pressure-Sensor)
Dimension Flange version (without temperature- / pressure-sensor) Flange-Version 9.2.1 PN 16 Flange- Dimension [mm] height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n] 150°C 250°C 350°C VX 570 English V1.10 Seite 17 von 44... - Page 18 Dimension 9.2.2 PN 25 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n] 150°C 250°C ØW 9.2.3 PN 40 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n]...
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Page 19: Ansi Class150
Dimension 9.2.4 ANSI Class150 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n] 150°C 250°C ØW 60.3 11.6 15.9 69.9 13.2 15.9 79.4 14.7 15.9 117.3 88.9 16.3 15.9 98.4 17.9 15.9 152.4 120.7 19.5... -
Page 20: Flange Version With Temperature- Pressure-Sensor
Dimension Flange Version with temperature- pressure-sensor Flange-Version 9.3.1 PN 16 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n] 150°C 250°C ØW VX 570 English V1.10 Seite 20 von 44... - Page 21 Dimension 9.3.2 PN 25 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n] 150°C 250°C ØW 9.3.3 PN 40 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n]...
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Page 22: Ansi Class150
Dimension 9.3.4 ANSI Class150 Flange- Dimension [mm] Height H [mm] Pipe ØD ØK [DN] [mm] [mm] [mm] ØW ØM Qty [n] 150°C 250°C ØW 60.3 11.6 15.9 69.9 13.2 15.9 79.4 14.7 15.9 117.3 88.9 16.3 15.9 98.4 17.9 15.9 152.4 120.7 19.5... -
Page 23: Electrical Wiring
Electrical wiring 10 Electrical wiring 10.1 Cable glands – clamping range For ensuring the tightness and strain relief, connector cables with the following diameters must be used. VX 570 Standard clamping range : Ø 5- 9mm 10.2 Connector pin assignment V+ V- A(+) B(-) -
Page 24: Wiring
Electrical wiring 10.3 Wiring 10.3.1 General • Wiring to be done in strain less state only. • Length of cable skinning to be minimized • Not used cable entries must be closed with end caps • Use of cables with cross section of >= 0.25mm² 10.3.2 Power supply A(+) -
Page 25: Bedienung
Operation Bedienung The operation of the VX 570 is carried out by 2 optical keys through the glass cover. Thus, the VX 570 can be operated from the outside without opening the cap. Optische Tasten Selection of the individual menu items is done by pressing the ">" and confirm by pressing "OK". -
Page 26: Main Menu (Home)
Operation 11.1 Main menu (Home) 11.1.1 Initialization Nach dem Einschalten des VX 570 erfolgt die Initialisierung, siehe rechts gefolgt von dem das Hauptmenü. Flow Sensor 11.2 Value screens (after switching on) *** VA 550 *** Gas / Status Info HW Version Modbus ID Page-No. -
Page 27: Settings
Operation 11.3 Settings The settings menu could accessed by pressing the key „OK“. But the access to the settings menu is password protected. Factory settings for password at the time of delivery: 0000 (4 times zero). If required the password could be changed at Setup–User setup-Password. -
Page 28: Sensor Setup
Operation 11.3.1 Sensor Setup Setup → Sensor Setup 53.1 mm For changes, first select the menu item with key „>“ “OK“. and then confirm it with 11.3.1.1 Input / change tube diameter With VX 570 not changeable(locked) because adjusted to the integrated measuring section. VX 570 English V1.10 Seite 28 von 44... -
Page 29: Input / Change Consumption Counter
Operation 11.3.1.2 Input / change consumption counter → Setup → Sensor Setup→ Total Counter Unit button In order to change, e.g. the unit, first select by „>“ “Unit” pressing key the button and then key “OK”. „>“ Select with the key the correct unit and then confirm selection by pressing 2x „OK“. -
Page 30: Extended Sensor Settings
Operation 11.3.1.4 Extended Sensor Settings 11.3.1.4.1 Definition of the reference settings Here can be defined the desired measured media reference conditions for pressure, temperature and times for the filter and averaging. Setup → Sensor Setup→ Advanced Remark: • Factory pre-setting for reference temperature and reference pressure are 20 °C, 1000 •... - Page 31 Operation → → Setup → Sensor Setup→ Advanced Ref. Settings Ref. Pres. „>“ Enter / change the value by pressing the key to select the respective numerical position „OK“ and activate it by pressing the key. „>“ Pressing increases the value by 1. Confirm with "OK"...
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Page 32: Setting Filter- / Av-Time
Operation 11.3.1.4.2 Setting Filter- / AV-Time → → Setup → Sensor Setup→ Advanced Filter/Average Filtertime Under item "Filtertime" " an attenuation can be defined. Input values of 0 -10000 in [ms] are possible → → Setup → Sensor Setup→ Advanced Filter/Average AV-Time The time period for averaging can be entered... -
Page 33: Pressur Setup
Operation 11.3.1.5 Pressur Setup → Setup → Sensor Setup→ Pressure Setup Under the point "Pressure Type" the pressure type is defined, i.e. relative or absolute pressure. Select the "Pressure Type" key with ">" change with "OK". With "set pressure to" a pressure correction (offset) is possible. -
Page 34: Modbus Rtu
Operation 11.3.2 Modbus RTU 11.3.2.1 Setup The Flow sensors VX 570 comes with a Modbus RTU Interface. Before commissioning the sensor the communication parameters • Modbus ID, Baud rate, Parity und Stop bit must be set in order to ensure the communication with the Modbus master. Settings →... -
Page 35: Modbus Settings (2001
Operation 11.3.2.2 Modbus Settings (2001…2005) Modbus No.of Data Default Read Register Description Unit /Comment Register Adresse Byte Type Setting Write Modbus ID 1…247 2001 2000 UInt16 Modbus ID 0 = 1200 1 = 2400 2 = 4800 2002 2001 UInt16 Baudrate 3 = 9600 4 = 19200... - Page 36 Operation Modbus Register No.of Data Read Description Default Unit /Comment Register Adresse Byte Type Write Consumption m³ before 1269 1268 UInt32 comma Consumption Nm³ before 1275 1274 UInt32 comma 1281 1280 UInt32 Consumption ltr before comma Consumption Nltr before 1287 1286 UInt32 comma...
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Page 37: User Setup
Operation 11.3.3 User Setup. 11.3.3.1 Password → → Settings User Setup Password To make changes, first select a menu with button „>“ „OK“ and confirm selection by pressing It is possible to define a password. The required password length is 4 digits. „>“... -
Page 38: Display / Touch
Operation 11.3.3.3 Display / Touch → → Settings User Setup Display / Touch „-“ „+“ With the button and with button it is possible to adjust the backlight / display brightness. The actual / adjusted backlight „Backlight.“ brightness is showed in the graph “Dimming after”... -
Page 39: Settings Outputs 4
Operation 11.3.5 Settings Outputs 4..20mA → 4-20mA Settings „>“ To make changes, first select an item with „OK“ and confirm selection by pressing → Settings →4-20mA Channel 1 The 4-20 mA Analogue output of the Sensor VX 570 can be individually adjusted. It is possible to assign following values „Temperature“, „Velocity“... - Page 40 Operation → → Settings →4-20mA Channel 1 Auto Range The scaling of the 4-20mA channel can be done automatically "Auto Range = on" or manual "AutoRange off". „>“ „AutoRange“ With button select the menu item 0.0 m³/h „OK“ select with the desired scaling method.
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Page 41: Vx 570 Info
Operation 11.3.6 VX 570 Info Settings → Info Kurze Beschreibung der Sensordaten incl. der Kalibrierungsdaten. Unter Details erhält man zusätzlich die Kalibrierbedingungen. VX 570 English V1.10 Seite 41 von 44... -
Page 42: Status / Error Messages
Status / Error messages 12.1 Status messages • CS Instruments GmbH & Co.KG recommends a regular re-calibration, see chapter 13. This means that the date at which the next recalibration is recommended is entered internally on delivery. When this date is reached, the status message "Cal" is displayed. -
Page 43: Error Messages
Status- / Error messages 12.2 Error messages • Low Voltage If the supply voltage is lower than 11V, the warning message "Low Voltage" is displayed. This means that the sensor can no longer work / measure properly and therefore no measured values for measured values for flow rate, consumption, speed, pressure and temperature are available. -
Page 44: Re-Calibration
Re-Calibration If no customer specifications have been made, we recommend a calibration interval of 12 months. The sensor must be sent to CS Instruments for this purpose. Spare parts and repair Spare parts are not available for reasons of measuring accuracy.
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