KROHNE OPTISWIRL 4200 Quick Start Manual
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KROHNE OPTISWIRL 4200 Quick Start Manual

Vortex flowmeter
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OPTISWIRL 4200
OPTISWIRL 4200
OPTISWIRL 4200
OPTISWIRL 4200
Vortex flowmeter
Electronic revision: ER 1.0.5_
© KROHNE 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en
Quick Start
Quick Start
Quick Start
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Summary of Contents for KROHNE OPTISWIRL 4200

  • Page 1 OPTISWIRL 4200 OPTISWIRL 4200 OPTISWIRL 4200 OPTISWIRL 4200 Quick Start Quick Start Quick Start Quick Start Vortex flowmeter Electronic revision: ER 1.0.5_ © KROHNE 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 2: Table Of Contents

    3.3.5 Limit switch output ....................... 25 3.3.6 Pulse output / Frequency output ..................27 3.3.7 Status output......................... 28 3.4 Connection of remote version ..................28 3.5 Grounding connections....................30 3.6 Ingress protection ......................31 www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 3: Safety Instructions

    If you need to return the device to the manufacturer or supplier, please fill out the form • contained on the CD-ROM and send it with the device. Unfortunately, the manufacturer cannot repair or inspect the device without the completed form. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 4: Installation

    Primarily, volumetric flow and temperature are measured, with pressure measurement as an option. From these parameters the measuring device calculates the mass flow or standard volumetric flow using pre-programmed density data and then exports the measured values via various communication interfaces. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...
  • Page 5 2 Use the smaller value, according to the amount. INFORMATION! DN15C and DN25C have a robust flow sensor (signal pick-up) for harsh measuring conditions and higher maximum velocity compared to the standard version. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 6: Scope Of Delivery

    • Store the device in a dry, dust-free location. • Avoid extended direct exposure to the sun. • Store the device in the original packaging. • The permissible storage temperature for standard devices is -40...+85°C / -40...+185°F. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 7: Transport

    Non-secured devices can pose risk of injury. The centre of mass of the device is often higher than the point at which the lifting straps are attached. Prevent the measuring device from sliding or rotating accidentally. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 8: Installation Conditions

    Suitable measures must be taken to avoid water cavitation if it is a possible risk. Sunshades Figure 2-3: Installation recommendations 1 Horizontal mounting 2 Vertical mounting The meter MUST be protected from strong sunlight. A sunshade is available from the manufacturer as an option. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 9: Prohibited Installation When Measuring Liquids

    Figure 2-5: Downstream pipe and outlet CAUTION! Installing the device in a downstream pipe 3 or upstream pipe of an outlet 4. There is the risk of partially filled pipes leading to inaccurate measurements. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 10: Prohibited Installation When Measuring Steam And Gases

    1 Recommended: installing the device before the control valve at a distance of ≥ 5 DN 2 Not recommended: Installing the flowmeter directly downstream of control valves, due to vortex formation. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 11: Preferred Mounting Position

    3 On a vertical pipe 4 Horizontal pipeline with signal converter-orientation 90° to the side INFORMATION! Depending on the installation position, you may have to rotate the display and/or the connection housing. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 12: Minimum Inlet Sections

    The nominal diameter of the flange is significant for the determination of the minimum inlet and outlet sections for the nominal diameter reduced versions of vortex flowmeter versions F1R and F2R. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 13: Minimum Outlet Sections

    1 Straight inlet section upstream of straightener ≥ 2 DN 2 Flow straightener 3 Straight pipe run between flow straightener and device ≥ 8 DN 4 Minimum straight outlet section ≥ 5 DN 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 14: Installation

    The internal diameter of the pipelines, the flow sensor and the gaskets must match. The gaskets may not protrude into the flow. Figure 2-12: Inner diameter 1 Inner diameter of connection pipe 2 Inner diameter of flange and gasket 3 Inner diameter of flow sensor www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 15: Installing Devices In Sandwich Design

    • Turn the centring ring 2 in a counter-clockwise direction and align the device. • Check that the gaskets 5 are concentric; they must not protrude into the pipe cross-section. • Now tighten all nuts bit by bit alternately across the diagonal. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 16: Installing Devices In Flange Design

    • Install the gasket, bolts and fastening nuts on the other side of the flange. • Align the measuring device and the gaskets so they are concentric. • Now tighten all nuts bit by bit alternately across the diagonal. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 17: Mounting The Field Housing, Remote Version

    U-brackets (Ø8 mm / 0.3") in case of pole installation. In case of mounting directly to the wall, a mounting system with a minimum load force of 0.1 kN (for example FISCHER type UX10) suitable for the background has to be applied. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 18: Heat Insulation

    2 Max. thickness of the insulation up to the bend of the pressure pipe 3 Insulation CAUTION! The heat insulation 3 may only extend as far as the bend of the pressure sensing line 2. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 19: Turning The Connection Housing

    • Loosen the M4 Allen screw 1 on the side of the connection housing. • Rotate the connection housing to the desired position (0...<360°). • Tighten the M4 Allen screw 1 again. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 20: Turning The Display

    • Disconnect the display from the handle first on side "a" and then on side "b". • Press the display onto the spacer pins 4, until it clicks. • Turn the cover with gasket 5 back onto the housing and tighten it by hand. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 21: Electrical Connections

    INFORMATION! Check the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 22: Connecting The Signal Converter

    • Tighten the cable glands. • Turn the housing cover and gasket back onto the housing and tighten it by hand. INFORMATION! Ensure that the housing gasket is properly fitted, clean and undamaged. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 23: Electrical Connections

    Connect current loop 4..20 mA to terminals C1+ and C2-. When connection cables are long, a shielded or twisted cable may be necessary. The cable shield may only be grounded at one place (e.g. on the power supply unit). 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 24: Current Input

    C2.2 prior to first use. The binary output is electrically separated from the current output and must be supplied with power separately. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 25: Limit Switch Output

    • M2/4 and M1 - Transistor output (passive, open collector) Terminal connection Terminal M2/4 Connection NAMUR + (open collector, Common ~ 1 kΩ) Connection transistor output + (open collector, Common < 100 mA) 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...
  • Page 26 The upper limit of the signal current must not be exceeded as this may damage the transistor output. For selection of measurement variable and adjustable data of the limit switch refer to chapter "Menu description C - Setup", menu "C2.2.5 Limit Switch" and appropriate submenus. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 27: Pulse Output / Frequency Output

    "Menu description C - Setup", menu "C2.2.2 Pulse Output" or menu "C2.2.3 Frequency Output" and appropriate submenus. INFORMATION! Make sure the pulse width is in line with the pulse rate. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 28: Status Output

    The connection terminals in the connection box of the flow sensor and the wall bracket are identical in construction. Connection cable strand colour Terminals Strand colour blue black grey yellow green gnye Shielding www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...
  • Page 29 CAUTION! Please ensure that the shielding 4 has been properly connected to both terminals 3 and 5. The exterior shielding of the cable must not be connected to any terminal. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...

  • Page 30: Grounding Connections

    1 Electrical grounding connection on flow sensor 2 Electrical grounding connection on signal converter housing INFORMATION! In the remote version, the flow sensor as well as the signal converter must be grounded. www.krohne.com 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en...

  • Page 31: Ingress Protection

    • Align the measuring device so that the cable feedthrough is never facing up 3. • Close any unused cable feedthroughs using blind plugs 4 suitable for the protection category. • Do not remove the required cable bushing from the cable feedthrough. 03/2016 - 4003931402 - QS OPTISWIRL 4200 R02 en www.krohne.com...
  • Page 32 • Process Analysis • Services Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 47058 Duisburg (Germany) Tel.: +49 203 301 0 Fax: +49 203 301 10389 info@krohne.com The current list of all KROHNE contacts and addresses can be found at: www.krohne.com...

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