Vega VEGAPULS 69 Operating Instructions Manual
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Vega VEGAPULS 69 Operating Instructions Manual

Radar sensor for continuous level measurement of bulk solids
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Operating Instructions
Radar sensor for continuous level
measurement of bulk solids
VEGAPULS 69
Two-wire 4 ... 20 mA/HART
Document ID: 47247

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Summary of Contents for Vega VEGAPULS 69

  • Page 1 Operating Instructions Radar sensor for continuous level measurement of bulk solids VEGAPULS 69 Two-wire 4 … 20 mA/HART Document ID: 47247...

  • Page 2: Table Of Contents

    Parameter adjustment - Extended adjustment..............41 Saving the parameterisation data ................... 55 Setup with PACTware ......................56 Connect the PC ......................56 Parameter adjustment with PACTware ................56 Saving the parameterisation data ................... 58 VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 3 11.5 Trademark ........................95 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: 2020-04-21 VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 4: About This Document

    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, note, tip: This symbol indicates helpful additional infor- mation and tips for successful work.

  • Page 5: For Your Safety

    During work on and with the device, the required personal protective equipment must always be worn. Appropriate use VEGAPULS 69 is a sensor for continuous level measurement. 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.

  • Page 6: Eu Conformity

    15 m above the ground. A list of the respective radio astronomy stations can be found in chap- ter "Appendix" of the operating instructions. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 7: Radio License For Usa

    This device is limited to installation in a completely enclosed container made of metal or concrete to prevent RF emissions, which can otherwise interfere with aeronautical navigation, the maximum approved tilt angel is 10°. From electronics index .-03 the use in containers made of reinforced fiberglass is also permit- ted. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 8 L'angle d'inclinaison maximum autorisé est de 10°. De l'indice électronique .-03, l'utilisation dans des conteneurs fabriqués en fibre de verre est également permise. • Environnement ouvert : Pour l'utilisation hors des cuves fermées, la condition suivante doit être remplie : L'appareil doit être installé VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 9: Installation And Operation In The Usa And Canada

    2.11 Environmental instructions Protection of the environment is one of our most important duties. That is why we have introduced an environment management system with the goal of continuously improving company environmental pro- VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 10 2 For your safety 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" VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 11: Product Description

    Scope of this operating This operating instructions manual applies to the following instrument instructions versions: • Hardware version from 1.0.3 • Software version from 1.3.2 Type label The type label contains the most important data for identification and use of the instrument: VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 12: Principle Of Operation

    Alternatively, you can access the data via your smartphone: • Download the VEGA Tools app from the "Apple App Store" or the "Google Play Store" • Scan the DataMatrix code on the type label of the instrument or •...

  • Page 13: Packaging, Transport And Storage

    Unless otherwise indicated, the packages must be stored only under the following conditions: • Not in the open • Dry and dust free VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 14: Accessories

    VEGACONNECT The interface adapter VEGACONNECT enables the connection of communication-capable instruments to the USB interface of a PC. VEGADIS 81 The VEGADIS 81 is an external display and adjustment unit for VEGA plics sensors. ® VEGADIS adapter The VEGADIS adapter is an accessory part for sensors with double chamber housings.

  • Page 15: Mounting

    USA" "Radio approval for Canada" of this operating instructions. Mounting versions, plastic horn antenna Mounting strap The optional mounting strap allows simple mounting of the instrument on a wall, ceiling or boom. Especially in the case of open vessels, this VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 16 This allows swivelling the sensor up to 180° for optimal orientation and rotating for optimal connection. Fig. 3: Ceiling mounting via the mounting strap with length 300 mm Mounting strap - Wall As an alternative the strap mounting is carried out horizontally or mounting obliquely. > 200 mm (7.87") Fig. 4: Wall mounting horizontally via the mounting strap with length 170 mm VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 17 DN 80, ASME 3" and JIS 80. It comes not sealed against the radar sensor and can thus only be used unpressurized. It can be retrofitted on instruments with single chamber housing, retrofitting to a double chamber housing is not possible. Fig. 6: Combi compression flange 1 Combi compression flange Adapter flange The adapter flange is available from DN 100, ASME 4" and JIS 100. It is permanently connected with the radar sensor and sealed. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 18: Mounting Preparations, Mounting Strap

    Single chamber housing – Angle of inclination in three steps 0°, 90° and 180° – Angle of inclination 180°, infinitely variable • Double chamber housing – Angle of inclination in two steps 0° and 90° – Angle of inclination 90°, infinitely variable VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 19: Mounting Instructions

    Nose for marking the direction of polarisation Note: When the housing is rotated, the direction of polarization changes and hence the influence of the false echo on the measured value. Please keep this in mind when mounting or making changes later. Installation position Mount the sensor at least 200 mm (7.874 in) away from the vessel wall. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 20 Inflowing medium The instrument should not be mounted too close to the inflowing medium, as the radar signal could be disrupted. Silo with filling from top The optimal mounting position is opposite the filling aperture. To avoid heavy soiling, the distance to any filter or dust exhauster should be as large as possible. Fig. 13: Mounting of the radar sensor with inflowing medium Silo with lateral filling In bulk solids silos with lateral pneumatic filling the instrument should not be mounted above the filling stream, as the radar signal will be disrupted. The optimal mounting position is to the side of the filling aperture. To avoid heavy soiling, the distance to any filter or dust exhauster should be as large as possible. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 21 For socket mounting, the socket should be as short as possible and its end rounded. This reduces false reflections from the socket. With threaded connection, the antenna end should protrude at least 5 mm (0.2 in) out of the socket. Fig. 15: Recommended socket mounting with different versions of VEGAPULS Metal-jacketed lens antenna Plastic horn antenna Thread with integrated horn antenna VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 22 4 Mounting If the reflective properties of the medium are good, you can mount VEGAPULS 69 on sockets longer than the antenna. The socket end should be smooth and burr-free, if possible also rounded. Note: When mounting on longer sockets, we recommend carrying out a false signal suppression (see chapter "Parameter adjustment").
  • Page 23 The easiest way to align the sensor is with the optional swivelling holder. Determine the suitable inclination angle and check the align- ment with the alignment aid in the VEGA Tools app on the sensor. Alternatively, the angle of inclination can be determined using the following drawing and table.
  • Page 24 4 Mounting Fig. 18: Determination of the angle of inclination for alignment of VEGAPULS 69 Distance d 2° 4° 6° 8° 10° 10.5 12.2 11.1 13.9 12.5 15.6 VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 25 In case of existing vessel installations, a false signal suppression should be carried out during setup. If large vessel installations such as struts or supports cause false echoes, these can be attenuated through supplementary measures. Small, inclined sheet metal baffles above the installations scatter the radar signals and prevent direct interfering reflections. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 26 Information: The spacer may only be incorporated up to a maximum of 50 mm into the vessel insulation. Only then is a reliable temperature decoupling guaranteed. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 27 The best mounting location is on the outer wall of the silo, with the sensor pointing towards the discharge opening in the silo centre. This can be accomplished, for example, with the mounting strap. Fig. 23: Installation and orientation in multiple chamber silos VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 28 Fig. 25: Rinsing air connection on metal-jacketed lens antenna Plastic horn antenna The VEGAPULS 69 with plastic horn antenna is optionally available with a rinsing air connection. The mechanical configuration differs according to the flange version, see following graphics. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 29 4 Mounting Fig. 26: Rinsing air connection with compression flange Fig. 27: Rinsing air connection with adapter flange You can find details on the rinsing air connection in chapter "Technical data". VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 30: Connecting To Power Supply

    In the case of instrument housings with self-sealing NPT threads, it is not possible to have the cable entries screwed in at the factory. The free openings for the cable glands are therefore covered with red dust protection caps as transport protection. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 31: Connecting

    4. Remove approx. 10 cm (4 in) of the cable mantle, strip approx. 1 cm (0.4 in) of insulation from the ends of the individual wires 5. Insert the cable into the sensor through the cable entry VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 32: Wiring Plan, Single Chamber Housing

    10. Reinsert the display and adjustment module, if one was installed 11. Screw the housing lid back on The electrical connection is finished. Wiring plan, single chamber housing The following illustration applies to the non-Ex as well as to the Ex-ia version. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 33: Wiring Plan, Double Chamber Housing

    The following illustrations apply to the non-Ex as well as to the Ex-ia version. Electronics compartment 4...20mA 6 7 8 Fig. 30: Electronics compartment - double chamber housing Internal connection to the connection compartment For display and adjustment module or interface adapter VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 34 First current output (I) - Voltage supply and signal output, sensor (HART) Additional current output (II) - Voltage supply and signal output (without HART) Ground terminal for connection of the cable screening VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 35: Ex-D Double Chamber Housing

    Ex-d double chamber housing Electronics compartment 4...20mA 6 7 8 Fig. 34: Electronics compartment - Ex-d double chamber housing Internal connection to the connection compartment For display and adjustment module or interface adapter VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 36: Double Chamber Housing With Vegadis-Adapter

    VEGADIS adapter Internal plug connection M12 x 1 plug connector Assignment of the plug connector Fig. 37: View to the plug connector M12 x 1 Pin 1 Pin 2 Pin 3 Pin 4 VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 37: Wiring Plan - Version Ip66/Ip68, 1 Bar

    PC • The output signal jumps briefly to the set fault current Then the actual measured value is output to the signal cable. The value takes into account settings that have already been carried out, e.g. default setting. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 38: Set Up With The Display And Adjustment Module

    The display and adjustment module is powered by the sensor, an ad- ditional connection is not necessary. Fig. 39: Installing the display and adjustment module in the electronics compart- ment of the single chamber housing VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 39: Adjustment System

    – Move to the menu overview – Confirm selected menu – Edit parameter – Save value • [->] key: – Change measured value presentation – Select list entry – Select menu items – Select editing position • [+] key: VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 40: Measured Value Indication - Selection Of National Language

    Measured value indication - Selection of national language Measured value indica- With the [->] key you move between three different indication modes. tion In the first view, the selected measured value is displayed in large digits. In the second view, the selected measured value and a correspond- ing bargraph presentation are displayed. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 41: Parameter Adjustment - Quick Setup

    You can find "Extended adjustment" in the next sub-chapter. Parameter adjustment - Extended adjustment Main menu The main menu is divided into five sections with the following func- tions: Setup: Settings, e.g., for measurement loop name, units, application, adjustment, signal output Display: Settings, e.g., for language, measured value display, lighting VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 42 It includes selection options for medium, application as well as vessel height/measuring range. Medium: Every medium has a different reflective behaviour. With this selection, the sensor can be perfectly adapted to the medium and measurement reliability, particularly with media with poor reflective properties, is considerably increased. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 43 Vessel height/Measuring range: The VEGAPULS 69 is a bulk solids radar sensor for high, slender vessels. It covers a measuring range up to 120 m. This menu item lets you limit the active measuring range in which the instrument searches for level echoes.
  • Page 44 To perform the adjustment, enter the distance with full and empty ves- sel, see the following example: VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 45 2. Prepare the percentage value for editing with [OK] and set the cursor to the requested position with [->]. 3. Set the requested percentage value with [+] and save with [OK]. The cursor jumps now to the distance value. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 46 In the menu item "Current output mode" you determine the output mode characteristics and reaction of the current output in case of fault. The default setting is output characteristics 4 … 20 mA, fault mode < 3.6 mA. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 47 • Russian • Italian • Dutch • Portuguese • Japanese • Chinese • Polish • Czech • Turkish In the delivery status, the VEGAPULS 69 is set to the ordered national language. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 48 The "Echo curve" shows the signal strength of the echoes over the tion measuring range in dB. The signal strength enables an evaluation of the quality of the measurement. The selected curve is continuously updated. A submenu with zoom functions is opened with the [OK] key: VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 49 With the adjustment software PACTware and the PC, the stored echo curves can be displayed with high resolution and used to recognize signal changes over time. In addition, the echo curve saved during setup can also be displayed in the echo curve window and compared with the current echo curve. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 50 The event and parameter modification memories remain unaffected. Basic settings: Resets the parameter settings, incl. special param- eters, to the default values of the respective instrument. Any stored false signal suppression or user programmable linearisation curve, as VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 51 Additional settings - Copy The instrument settings are copied with this function. The following instrument settings functions are available: • Read from sensor: Read data from sensor and store into the display and adjustment module VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 52 (size) variable the current output refers to. Additional settings - Cur- In menu item "Current output, adjustment" you can assign a respec- rent output (adjustment) tive measured value to the current output. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 53 Extend: is used to extend an already created false signal suppres- sion. This is useful if a false signal suppression was carried out with VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 54 • Instrument name and serial number • Hardware and software version • Date of the factory calibration as well as the last change via adjust- ment instruments • Sensor characteristics such as approval, process fitting, seal, meas. range etc. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 55: Saving The Parameterisation Data

    In the display and adjust- If the instrument is equipped with a display and adjustment module, ment module the parameter adjustment data can be saved therein. The procedure is described in menu item "Copy device settings". VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 56: Setup With Pactware

    Note: With power supply units with integrated HART resistance (internal resistance approx. 250 Ω), an additional external resistance is not necessary. This applies, e.g. to the VEGA instruments VEGATRENN 149A, VEGAMET 381, VEGAMET 391. Common Ex separators are also usually equipped with a sufficient current limiting resistance. In such cases, the interface converter can be connected parallel to the 4 …...
  • Page 57 The standard version is available as a download under www.vega.com/downloads and "Software". The full version is avail- able on CD from the agency serving you. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 58: Saving The Parameterisation Data

    7 Setup with PACTware Saving the parameterisation data We recommend documenting or saving the parameterisation data via PACTware. That way the data are available for multiple use or service purposes. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 59: Set Up With Other Systems

    They can then be transferred to a Field Communicator. In the HART communication, the Universal Commands and a part of the Common Practice Commands are supported. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 60: Diagnosis, Asset Management And Service

    (non-deletable). Each entry contains date/time, event type, event description and value. Event types are for example: • Modification of a parameter • Switch-on and switch-off times • Status messages (according to NE 107) • Error messages (according to NE 107) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 61: Asset Management Function

    This status message is always active. It cannot be deactivated by the user. Function check: The instrument is being worked on, the measured value is temporarily invalid (for example during simulation). This status message is inactive by default. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 62 Error in the calibration carried out Exchanging the electronics Byte 4, Bit 0 of in the factory Byte 0 … 5 Error in the cali- Send instrument for repair bration Error in the EEPROM VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 63 Send instrument for repair active linearisation table M502 Hardware error EEPROM Exchanging the electronics Byte 24, Bit 2 of Byte 14 … 24 Error in the event Send instrument for repair memory VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 64: Rectify Faults

    The following table describes possible errors in the current signal and helps to eliminate them: Error Cause Rectification 4 … 20 mA signal not stable Fluctuating measured value Set damping VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 65 Amplitude or position of a false signal has Determine the reason for the changed false changed (e.g. condensation, buildup); false signals, carry out false signal suppression, signal suppression no longer matches ac- e.g. with condensation time tual conditions VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 66 Carry out false signal suppression or in- jumps sporadically on the antenna crease false signal suppression in the close towards 100 % dur- range by editing. ing emptying With bulk solids use radar sensor with purg- ing air connection or flexible antenna cover. time VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 67: Exchanging The Electronics Module

    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 also available outside normal working hours, seven days a week around the clock.

  • Page 68: How To Proceed If A Repair Is Necessary

    Attach the completed form and, if need be, also a safety data sheet outside on the packaging • Ask the agency serving you to get the address for the return ship- ment. You can find the agency on our homepage. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 69: Dismount

    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. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 70: Supplement

    Ʋ Compression flange PP-GF30 black Ʋ Mounting strap 316L Ʋ Fixing screws, mounting strap 316L Ʋ Fixing screws, adapter flange Ʋ Plastic housing Plastic PBT (Polyester) Housing Ʋ Aluminium die-cast housing Aluminium die-casting AlSi10Mg, powder-coated (Basis: Polyester) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 71 The measured quantity is the distance between the end of the sensor antenna and the product surface. The reference plane for the measurement is the lower side of the flange. Glass with Aluminium and stainless steel precision casting housing VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 72 Further information on Manufacturer ID, See website of HART Communication Foundation Device ID, Device Revision Output variable - Additional current output Output signal 4 … 20 mA Default values can be assigned individually. VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 73 1,0 m (3.281 ft) - 5 mm (- 0.197 in) - 30 mm (- 1.181 in) Fig. 49: Deviation under reference conditions Reference plane Recommended min. distance, specifications see below Measuring range end Already included in the meas. deviation VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 74 For the process conditions, please also note the specifications on the type label. The lowest value always applies. Process temperature Depending of the reflective properties of the measured media. Time span (after a sudden measuring distance change of max. 2 m in bulk solids applications) until the output signal has taken on 90 % of the final value for the first time (IEC 61298-2). Outside the specified beam angle, the energy level of the radar signal is 50% (-3 dB) less. EIRP: Equivalent Isotropic Radiated Power VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 75 0°C / 32°F -40°C 50°C 80°C 100°C 130°C -40°F 122°F 176°F 212°F 266°F -40°C / -40°F Fig. 50: Derating, ambient temperature, metal-jacketed lens antenna up to +130 °C (+266 °F) Ambient temperature Process temperature Aluminium housing Plastic housing Stainless steel housing (precision casting) Stainless steel housing (electropolished) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 76 80 °C (176 °F) 0 °C (32 °F) 80 °C -40 °C (176 °F) (-104 °F) -40 °C (-104 °F) Fig. 52: Derating, ambient temperature, plastic horn antenna Ambient temperature Process temperature VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 77 -40°C 50°C 80°C 100°C 150°C 200°C -40°F 122°F 176°F 212°F 302°F 392°F -40°C / -40°F Fig. 54: Derating, ambient temperature, thread G1½ with integrated horn antenna up to +200 °C (+392 °F) Ambient temperature Process temperature Aluminium housing Plastic housing Stainless steel housing (precision casting) Stainless steel housing (electropolished) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 78 1.6 bar (23.2 psig) 4.3 m 1.8 bar (20.3 psig) 4.5 m 3.5 m 2 bar (23.2 psig) 4.6 m Plastic horn antenna Air volume Pressure Without reflux valve With reflux valve 0.2 bar (2.9 psig) 3.3 m VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 79 Wire cross-section (spring-loaded terminals) Ʋ Massive wire, stranded wire 0.2 … 2.5 mm² (AWG 24 … 14) Ʋ Stranded wire with end sleeve 0.2 … 1.5 mm² (AWG 24 … 16) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 80 ±3 K Output of the temperature values Ʋ Indication Via the display and adjustment module Ʋ Output Via the respective output signal Voltage supply Operating voltage U 12 … 35 V DC VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 81: Radio Astronomy Stations

    Protection rating (IEC 61010-1) 11.2 Radio astronomy stations Certain restrictions on the use of VEGAPULS 69 outside closed vessels result from the radio Galvanic separation between electronics and metal housing parts VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 82: Dimensions

    Sweden Onsala 57°23’45" N 11°55’35" E 11.3 Dimensions The following dimensional drawings represent only an extract of all possible versions. Detailed dimensional drawings can be downloaded at www.vega.com/downloads under "Drawings". Plastic housing ~ 69 mm ~ 84 mm (2.72") (3.31") ø...
  • Page 83 ø 86 mm (3.39") M20x1,5 M20x1,5 Fig. 57: Housing version with protection rating IP66/IP68 (1 bar), (with integrated display and adjustment module the housing is 18 mm/0.71 in higher) Aluminium - single chamber VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 84 M20x1,5/ ½ NPT Fig. 59: Housing version with protection rating IP66/IP68 (1 bar), (with integrated display and adjustment module the housing is 18 mm/0.71 in higher) Stainless steel single chamber (precision casting) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 85 VEGAPULS 69, metal-jacketed lens antenna with rinsing connection 43 mm (1.69") 35 mm (1.38") 43 mm (1.69") 35 mm (1.38") Fig. 61: VEGAPULS 69, metal-jacketed lens antenna with rinsing connection Version up to 130 °C (266 °F) Version up to 200 °C (392 °F) Blind plug 90° angle joint Reflux valve VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 86 11 Supplement VEGAPULS 69, metal-jacketed lens antenna with swivelling holder Fig. 62: VEGAPULS 69, metal-jacketed lens antenna and swivelling holder Version up to 130 °C (266 °F) Version up to 200 °C (392 °F) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 87 11 Supplement VEGAPULS 69, metal-jacketed lens antenna with swivelling holder and rinsing connection Fig. 63: VEGAPULS 69, metal-jacketed lens antenna with swivelling holder and rinsing connection Version up to 130 °C (266 °F) Version up to 200 °C (392 °F) Blind plug 90° angle joint Reflux valve VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 88 11 Supplement VEGAPULS 69, plastic horn antenna with compression flange ø 107 mm ø 21 mm (4.21") (0.83") ø 75 mm (2.95") ø 115 mm (4.53") ø 156 mm (6.14") ø 200 mm (7.87") Fig. 64: VEGAPULS 69 with compression flange suitable for flanges 3" 150 lbs, DN 80 PN 16 Compression flange VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 89 11 Supplement VEGAPULS 69, plastic horn antenna with compression flange and rinsing connection ø 107 mm ø 21 mm (4.21") (0.83") ø 75 mm (2.95") ø 156 mm (6.14") ø 200 mm (7.87") Fig. 65: VEGAPULS 69 with compression flange suitable for flanges 3" 150 lbs, DN 80 PN 16 and rinsing connec- tion Compression flange Reflux valve Rinsing connection VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 90 11 Supplement VEGAPULS 69, plastic horn antenna with adapter flange ø 75 mm (2.95") ø 98 mm (3.86") ø 180 mm (7.09") ø 220 mm (8.66") Fig. 66: VEGAPULS 69 with adapter flange DN 100 PN 16 Adapter flange Process seal VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 91 11 Supplement VEGAPULS 69, plastic horn antenna mit adapter flange und rinsing connection ø 75 mm (2.95") ø 98 mm (3.86") ø 180 mm (7.09") ø 220 mm (8.66") Fig. 67: VEGAPULS 69, adapter flange DN 100 PN 16 and rinsing connection Rinsing air connection Reflux valve Adapter flange VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 92 ø 75 mm 9 mm (2.95") (0.35") ø 107 mm (4.21") ø 115 mm (4.53") 12 mm (0.47") Fig. 68: VEGAPULS 69, plastic horn antenna, mounting strap in 170 or 300 mm length VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 93 11 Supplement VEGAPULS 69, thread with integrated horn antenna Fig. 69: VEGAPULS 69, thread with integrated horn antenna TC G1½ (DIN 3852-A) TD 1½ NPT (ASME B1.20.1) Version up to 130 °C (266 °F) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...
  • Page 94 11 Supplement Version up to 200 °C (392 °F) VEGAPULS 69 • Two-wire 4 … 20 mA/HART...

  • Page 95: Industrial Property Rights

    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.
  • Page 96 Subject to change without prior notice © VEGA Grieshaber KG, Schiltach/Germany 2020 VEGA Grieshaber KG Phone +49 7836 50-0 Am Hohenstein 113...

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