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Operating Instructions Vibrating level switch for liquids under extreme process temperatures and pressures VEGASWING 66 Two-wire 8/16 mA Document ID: 58108...
How to proceed if a repair is necessary ................34 Dismount..........................36 Dismounting steps......................36 Disposal ......................... 36 Supplement ..........................37 Technical data ........................ 37 Dimensions ........................44 Industrial property rights ....................47 Trademark ........................47 VEGASWING 66 • Two-wire 8/16 mA...
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Contents Safety instructions for Ex areas Take note of the Ex specific safety instructions for Ex applications. These instructions are attached as documents to each instrument with Ex approval and are part of the operating instructions. Editing status: 2019-11-21 VEGASWING 66 • Two-wire 8/16 mA...
Symbols used Document ID This symbol on the front page of this instruction refers to the Docu- ment ID. By entering the Document ID on www.vega.com you will reach the document download. Information, tip, note This symbol indicates helpful additional information.
During work on and with the device, the required personal protective equipment must always be worn. Appropriate use The VEGASWING 66 is a sensor for point level detection. You can find detailed information about the area of application in chapter "Product description". Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions.
That is why we have introduced an environment management system with the goal of continuously improving company environmental pro- tection. The environment management system is certified according to DIN EN ISO 14001. Please help us fulfil this obligation by observing the environmental instructions in this manual: • Chapter "Packaging, transport and storage" • Chapter "Disposal" VEGASWING 66 • Two-wire 8/16 mA...
The VEGASWING 66 consists of the components: • Housing lid • Housing with electronics • Process fitting with tuning fork Fig. 1: VEGASWING 66 - compact version with plastic housing Housing lid Housing with electronics Temperature adapter 4 Process fitting VEGASWING 66 • Two-wire 8/16 mA...
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3 Product description Fig. 2: VEGASWING 66 with plastic housing and tube extension Housing lid Housing with electronics Temperature adapter 4 Process fitting Tube extension The type label contains the most important data for identification and Type label use of the instrument: • Article number • Serial number • Technical data •...
Principle of operation Application area VEGASWING 66 is a point level sensor with tuning fork for point level detection. It is designed for industrial use in all areas of process technology and can be used in liquids. It is particularly suitable for applications with high temperatures up to 450 °C (842 °F) and high process pressure...
DIN 2501, EN 1092-1, BS 10, ASME B 16.5, JIS B 2210-1984, GOST 12821-80. Electronics module The electronics module SW E60 is a replacement part for level switch- es VEGASWING 66. You can find information in the operating instructions manual of the electronics module. VEGASWING 66 • Two-wire 8/16 mA...
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Plug connector nal processing, the sensors are also available with plug connectors. The following plug connectors are available: • M12 x 1 • ISO 4400 • Harting HAN 7D • Harting HAN 8D • Amphenol-Tuchel VEGASWING 66 • Two-wire 8/16 mA...
DIN/EN/IEC/ANSI/ISA/UL/CSA 61010-1. Switching point In general, VEGASWING 66 can be installed in any position. The instrument only has to be mounted in such a way that the tuning fork is at the height of the desired switching point.
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(e.g. through cleaning processes) or on cooled or heated vessels. To maintain the housing protection, make sure that the housing lid is closed during operation and locked, if necessary. Make sure that the degree of contamination specified in chapter "Technical data" meets the existing ambient conditions. VEGASWING 66 • Two-wire 8/16 mA...
Prior to setup you have to replace these protective caps with ap- proved cable glands or close the openings with suitable blind plugs. Mounting instructions The thread and the seal on the threaded version of VEGASWING 66 Welded socket correspond to DIN 3852 part 2, screwed plug Form A.
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(1.16 in). To mount the sensor, proceed as follows: 1. Screw the VEGASWING 66 into the mounting boss up to the stop. You can determine the later position already before welding. 2. Mark the position of the VEGASWING 66 on the mounting boss.
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Ambient temperature on the housing Inflowing medium If VEGASWING 66 is mounted in the filling stream, unwanted false measurement signals can be generated. For this reason, mount VEGASWING 66 at a position in the vessel where no disturbances, e.g. from filling openings, agitators, etc., can occur. This applies particularly to instrument types with long extension tube. Fig. 9: Inflowing medium VEGASWING 66 • Two-wire 8/16 mA...
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4 Mounting To make sure the tuning fork of VEGASWING 66 generates as little Product flow resistance as possible to product flow, mount the sensor so that the surfaces are parallel to the product movement. Agitators Due to the effects of agitators, equipment vibration or similar, the level switch can be subjected to strong lateral forces. For this reason, do not use an overly long extension tube (optional) for VEGASWING 66, instead check if it is possible to mount a short level switch VEGASWING 66 on the side of the vessel in horizontal position.
Connect the voltage supply according to the following diagrams. Take note of the general installation regulations. As a rule, connect VEGASWING 66 to vessel ground (PA), or in case of plastic vessels, to the next ground potential. On the side of the instrument housing there is a ground terminal between the cable entries.
9. Tighten the compression nut of the cable entry gland. The seal ring must completely encircle the cable 10. Screw the housing lid back on The electrical connection is finished. Wiring plan, single chamber housing The following illustrations apply to the non-Ex as well as to the Ex-d version. VEGASWING 66 • Two-wire 8/16 mA...
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Plastic (not with Ex d) Aluminium Stainless steel, precision casting Stainless steel, electropolished (not with Ex d) Filter element for pressure compensation or blind plug with version IP66/ IP68, 1 bar (not with Ex d) VEGASWING 66 • Two-wire 8/16 mA...
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Take note of the operating instructions manual of the controller. Suit- able controllers are listed in chapter "Technical data". If VEGASWING 66 is used in Ex areas, take note of the regulations in the safety instructions and conformity certificates. If the instrument is to be operated directly on the analogue input of a PLC, a suitable safety barrier should be connected.
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5 Connecting to power supply Fig. 13: Wiring plan, single chamber housing Controller VEGASWING 66 • Two-wire 8/16 mA...
VEGASWING 66 to "max.". Note: Always immerse the tuning fork of VEGASWING 66 in a liquid to test its function. Do not test the function of VEGASWING 66 with your hand. This can damage the sensor.
With the mode setting (4), the switching condition and hence the function of the signal lamp can be changed. • Yellow LED lights = 8 mA • Yellow LED off = 16 mA • Signal lamp (3) - Operat- Green LED lights = operating voltage on ing condition (green) VEGASWING 66 • Two-wire 8/16 mA...
The following table provides an overview of the switching conditions depending on the set mode and the level. Note: Keep in mind that the mode switch of VEGASWING 66 must be always set to "max.". VEGASWING 66 • Two-wire 8/16 mA...
Proof test (WHG, SIL) The implementation of the proof test according to WHG is stipulated in the general type approval, item 8. Take note of these higher-ranking approvals if VEGASWING 66 Ex is used as part of an overfill protection system according to WHG. The following instrument combinations meet the requirements ac-...
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Push the test key for > 2 seconds with a suitable object. Hence a test is started. The sensor must neither be dismounted nor triggered by filling the vessel. With the controller VEGATOR 636 Ex or an SPLC (safety-oriented PLC) the correctness of the subsequent switching conditions must be VEGASWING 66 • Two-wire 8/16 mA...
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Short interruption of the supply line to the sensor. Separate the instrument briefly (> 2 s) from voltage supply or push the test key. Check the results of the test. Make sure the connected downstream devices are activated dur- ing the function test. 2. Set the mode switch (min./max.) VEGASWING 66 • Two-wire 8/16 mA...
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By doing so, you can check the function of the measuring system. If this is not the case, then there is a fault in the measuring sys- tem. Make sure the connected downstream devices are activated dur- ing the function test. VEGASWING 66 • Two-wire 8/16 mA...
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Pushing the test key on VEGATOR 636 An integrated test key is lowered in the front plate of the VEGATOR 636 controller or in the electronics module of the VEGASWING 66. Push the test key for > 2 seconds with a suitable object.
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(±1.5 mA) 1.5 s (±0.5 s) 3. Full signal 16 mA currentless energized energized (±1.5 mA) 1.5 s (±0.5 s) 4. Return to current operating condition Starting time of the voltage supply VEGASWING 66 • Two-wire 8/16 mA...
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Make sure the connected downstream devices are activated during the function test. • Failure LED lights red - test not passed- Please check the com- plete measuring system. • Failure LED remains dark - test passed. The proof test is hence finished. VEGASWING 66 • Two-wire 8/16 mA...
24 hour service hotline Should these measures not be successful, please call in urgent cases the VEGA service hotline under the phone no. +49 1805 858550. The hotline is manned 7 days a week round-the-clock. Since we offer this service worldwide, the support is only available in the English language. The service is free, only standard call charges are incurred.
By doing this you help us carry out the repair quickly and without hav- ing to call back for needed information. If a repair is necessary, please proceed as follows: VEGASWING 66 • Two-wire 8/16 mA...
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Clean the instrument and pack it damage-proof • Attach the completed form and, if need be, also a safety data sheet outside on the packaging • Please contact the agency serving you to get the address for the return shipment. You can find the agency on our home page www.vega.com. VEGASWING 66 • Two-wire 8/16 mA...
Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points. If you have no way to dispose of the old instrument properly, please contact us concerning return and disposal. VEGASWING 66 • Two-wire 8/16 mA...
Ʋ Supporting material 316L Ʋ Material Ceramic Al (99.5 %) VEGASWING 66 • Two-wire 8/16 mA...
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Ʋ Mode max. Vibrating element uncovered: 8 mA ±1.5 mA, vibrating element covered: 16 mA ±1.5 mA Ʋ Fault message < 3.6 mA Modes (switchable) Min./Max. Depending on the mounting boss of the vessel. VEGASWING 66 • Two-wire 8/16 mA...
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(0,022) (0,029) (0,036) (0,043) (0,051) (0,058) (0,065) (0,072) (0,079) (0,087) Fig. 16: Influence of the product density on the switching point Shifting of the switching point in mm (in) Product density in g/cm³ (lb/in³) Switch position ≥ 0.47 g/cm³ (0.017 lb/in³) Switch position ≥ 0.7 g/cm³ (0.025 lb/in³) Switching point at reference conditions (notch) Tuning fork VEGASWING 66 • Two-wire 8/16 mA...
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-1 … 100 bar/-100 … 10000 kPa (-14.5 … 1450 psig) (1450 psig) The process pressure is dependent on the process fit- ting, e.g. flange (see the following diagrams) Ʋ Instrument version up to 160 bar -1 … 160 bar/-100 … 16000 kPa (-14.5 … 2320 psig) (2320 psig) The process pressure is dependent on the process fit- ting, e.g. flange (see the following diagrams) VEGASWING 66 • Two-wire 8/16 mA...
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Fig. 19: Process temperature - Process pressure - Version up to 160 bar (2321 psig) Process pressure in bar (psig) Process temperature in °C (°F) Process temperature (thread or flange temperature) Ʋ VEGASWING 66 of 316L/Alloy C22 -196 … +450 °C (-321 … +842 °F) (2.4602)/Inconel 718 (2.4668) 70 °C (158 °F) 50 °C...
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Ʋ Wire resistance < 0.036 Ω/m (0.011 Ω/ft) Ʋ Tensile strength < 1200 N (270 lbf) Ʋ Standard length 5 m (16.4 ft) Ʋ Max. length 1000 m (3280 ft) Max. permissible process pressure: 25 bar (363 psig) VEGASWING 66 • Two-wire 8/16 mA...
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For that reason the associated approval documents of these instruments have to be carefully noted. They are part of the delivery or can be downloaded by entering the serial number of your instrument into the search field under www.vega.com as well as in the general download area. A suitable cable is a prerequisite for maintaining the degree of protection.
~ 103 mm (5.91") (4.06") ø 77 mm ø 84 mm (3.03") (3.31") M20x1,5 M20x1,5 M20x1,5 Fig. 22: Housing versions with protection rating IP66/IP68 (1 bar) Stainless steel single chamber (precision casting) Aluminium - single chamber VEGASWING 66 • Two-wire 8/16 mA...
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9 Supplement VEGASWING 66, compact version ø 33,7 mm (1.33") DN50 PN40 G 1, 1 NPT ø 28,5 mm ø 28,5 mm (1.12") (1.12") Fig. 23: VEGASWING 66, compact version Sealing surface VEGASWING 66 • Two-wire 8/16 mA...
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DN50 PN40 G 1, 1 NPT ø 21,3 mm (0.84") ø 28,5 mm ø 28,5 mm (1.12") (1.12") Fig. 24: VEGASWING 66, tube version Sensor length - see Technical data - General data Sealing surface VEGASWING 66 • Two-wire 8/16 mA...
Les lignes de produits VEGA sont globalement protégées par des droits de propriété intellec- tuelle. Pour plus d'informations, on pourra se référer au site www.vega.com. VEGA lineas de productos están protegidas por los derechos en el campo de la propiedad indus- trial. Para mayor información revise la pagina web www.vega.com.
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