SICK SFU Series Operating Instructions Manual
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SICK SFU Series Operating Instructions Manual

SICK SFU Series Operating Instructions Manual

Gas sampling unit with weatherproof enclosure
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O P E R A T I N G I N S T R U C T I O N S
SFU
Gas Sampling Unit
with Weatherproof Enclosure

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Summary of Contents for SICK SFU Series

  • Page 1 O P E R A T I N G I N S T R U C T I O N S Gas Sampling Unit with Weatherproof Enclosure...
  • Page 2 This work is protected by copyright. Any rights derived from the copyright shall be reserved for SICK AG. Reproduction of this document or parts of this document is only permissible within the limits of the legal determination of Copyright Law. Any modifica‐...

  • Page 3: Table Of Contents

    Checking for correct operation..............Troubleshooting................. 33 Troubleshooting..................Disposal....................34 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...
  • Page 4 Technical data..................35 Compliances and Standards..............Dimensions....................Operating data..................O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 5: About This Document

    Warning symbols Symbol Significance Hazard (general) Hazard by voltage 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...

  • Page 6: Warning Levels / Signal Words

    Important technical information for this product Important information on electric or electronic functions O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 7: Safety Information

    Disconnect the device from the power supply before working on electrical compo‐ nents (e.g. by switching off the measuring system). 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...

  • Page 8: Intended Use

    The SFU may only be maintained by persons properly instructed on the tasks assigned, possible risks and protective measures. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 9: Product Description

    SFU-BF NI GL • IP54 enclosure for SFU Manufacturer SICK AG Erwin-Sick-Str. 1 · D-79183 Waldkirch · Germany Type plate The type plate is located on the underside of the gas sam‐ pling unit. NOTICE It is possible that your SFU has a different configuration to that described in this Man‐...

  • Page 10: Product Description

    For maritime applications, unheated gas sampling tubes without pre-filters are used. Measuring system The gas sampling unit is operated on a SICK measuring system. Thus, only this operat‐ ing mode is described in this Manual. Applications with customer-owned peripheral devices are not planned.

  • Page 11: Design

    NOTE The gas sampling tube is supplied pre-assembled. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...

  • Page 12: Installation And Start-Up

    19 tions Install the gas sampling tube page 20 O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 13: Weatherproof Enclosure

    Fit the enclosure cover in the direction of the gas sampling tube. Lock the tension locks. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...

  • Page 14: Preparing The Connection Bundle

    The connection bundle (option) connects the SFU with the measuring system. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 15: Mounting

    The specifications of the flange connection are described in the System Documentation delivered. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...
  • Page 16 1415 mm 1.5 m 1915 mm 2.0 m 2415 mm O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 17: Connection Of Sample Gas Line

    The leak tightness check is performed via the connected measuring system: See the Operating Instructions of the measuring system. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...

  • Page 18: Connection Of The Pneumatic Lines

    Part No. "Adapter set inch thread": 2083838 O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 19: Electrical Installation

    Risk of short-circuit due to condensate. Allow the electronics to acclimatize sufficiently before connecting. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...

  • Page 20: Installing The Gas Sampling Tube On The Gas Sampling Unit

    Warm-up time: Approx. 1.5 h at 25 °C ambient temperature O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...
  • Page 21 Fit the weatherproof enclosure: see "Weatherproof enclosure", page 13 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...

  • Page 22: Maintenance

    Check gas connections page 32 3M = every 3 months O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 23: Spare Parts

    Observe the relevant safety regulations. Dispose of the filter elements in an environmentally compatible manner. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...
  • Page 24 If the filter cover is hot: Place the filter cover on a heat-resistant mat. Remove the sintered metal filter element. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...
  • Page 25 If one side of the filter element has a groove: The groove must point in the direc‐ tion of the filter cover. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...

  • Page 26: Replacing The Glass Fiber Filter Element

    Replacing fine filter cartridge Loosen the rotary handle counterclockwise. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...
  • Page 27 If the filter cover is hot: Place the filter cover on a heat-resistant mat. Pull out the bottom flat seal with a hook. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...
  • Page 28 11. Swing back the mounting bracket. Make sure that the pressure disk is behind the mounting bracket. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 29: Retrofitting The Filter Element

    Retrofitting the sintered metal filter element to a glass fiber filter element Loosen the rotary handle counterclockwise. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...
  • Page 30 Pull out the bottom flat seal with a hook. Insert new bottom flat seal. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...
  • Page 31 11. Swing back the mounting bracket. Make sure that the pressure disk is behind the mounting bracket. 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU...

  • Page 32: Checking For Correct Operation

    The leak tightness check is performed via the connected measuring system: See the Operating Instructions of the measuring system. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...

  • Page 33: Troubleshooting

    Replace the filter housing Metal bellow leaky Replace the metal bellow 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...

  • Page 34: Disposal

    If required, they must be treated as hazardous waste. O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...
  • Page 35 8 mm • Sample gas line • 6 mm 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...
  • Page 36 Standard lengths of heated gas sampling tubes [mm]; Material 1.4404 1000 1500 2000 O P E R A T I N G I N S T R U C T I O N S | SFU 8023849/14SF/V1-1/2019-07 | SICK Subject to change without notice...
  • Page 37 TECHNICAL DATA 8023849/14SF/V1-1/2019-07 | SICK O P E R A T I N G I N S T R U C T I O N S | SFU Subject to change without notice...
  • Page 38 E-Mail office@sick.com.gr E-Mail info@sick.ru Vietnam Hong Kong Singapore Phone +65 6744 3732 Phone +852 2153 6300 Phone +65 6744 3732 E-Mail sales.gsg@sick.com E-Mail ghk@sick.com.hk E-Mail sales.gsg@sick.com Detailed addresses and further locations at www.sick.com SICK AG | Waldkirch | Germany | www.sick.com...

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