Vega VEGAPULS 61 Operating Instructions Manual
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Vega VEGAPULS 61 Operating Instructions Manual

Radar sensor for continuous level measurement of liquids
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Operating Instructions
Radar sensor for continuous level
measurement of liquids
VEGAPULS 61
4 ... 20 mA/HART - two-wire
Document ID: 36499

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Summary of Contents for Vega VEGAPULS 61

  • Page 1 Operating Instructions Radar sensor for continuous level measurement of liquids VEGAPULS 61 4 … 20 mA/HART - two-wire Document ID: 36499...

  • Page 2: Table Of Contents

    Measured value indication - Selection national language ..........38 Parameter adjustment ....................39 Saving the parameter adjustment data ................58 Setup with PACTware Connect the PC ......................59 Parameter adjustment ....................60 Saving the parameter adjustment data ................61 VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 3 11.2 Dimensions ........................81 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 manual. Editing status: 2015-06-17 VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 4: About This Document

    This arrow indicates a single action. Sequence of actions Numbers set in front indicate successive steps in a procedure. Battery disposal This symbol indicates special information about the disposal of bat- teries and accumulators. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 5: For Your Safety

    During work on and with the device the required personal protective equipment must always be worn. Appropriate use VEGAPULS 61 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: Ce Conformity

    FCC/IC. The instrument is in conformity with RSS-210 of the IC regulations. The instrument may only be used in closed vessels made of metal, concrete, or fibre-reinforced plastic. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 7: Environmental 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 fulfill this obligation by observing the environmental instructions in this manual: • Chapter "Packaging, transport and storage" • Chapter "Disposal" VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 8: Product Description

    Operating instructions and quick setup guide at the time of ship- ment (PDF) • Order-specific sensor data for an electronics exchange (XML) • Test certificate (PDF) - optional Go to www.vega.com, "VEGA Tools" and "Instrument search". Enter the serial number. Alternatively, you can access the data via your smartphone: VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 9: Principle Of Operation

    The respective scope of delivery results from the order specification. Principle of operation Application area The VEGAPULS 61 is a radar sensor for continuous level measure- ment of liquids under simple process conditions. Dependent on the application range, different versions are used: • Level measurement of aggressive liquids in small vessels: encap- sulated antenna system •...

  • Page 10: Packaging, Transport And Storage

    You can find further information in the operating instructions "Display and adjustment module PLICSCOM" (Document-ID 27835). VEGACONNECT The interface adapter VEGACONNECT enables the connection of communication-capable instruments to the USB interface of a PC. For VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 11 PACTware with VEGA-DTM is required. You can find further information in the operating instructions "Interface adapter VEGACONNECT" (Document-ID 32628). VEGADIS 81 The VEGADIS 81 is an external display and adjustment unit for VEGA plics sensors. ® For sensors with double chamber housing the interface adapter "DISADAPT"...
  • Page 12 The supplementary electronics is a replacement part for sensors with Supplementary electron- ics for double chamber double chamber housing and 4 … 20 mA/HART - two-wire. housing You can find further information in the operating instructions "Supple- mentary electronics for 4 … 20 mA/HART - two-wire" (Document-ID 42764). VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 13: Mounting

    Prior to setup you have to replace these protective caps with ap- proved cable glands or close the openings with suitable blind plugs. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 14: Collar Or Adapter Flange

    • Single chamber housing – Angle of inclination 180°, infinitely variable – Angle of inclination in three steps 0°, 90° and 180° VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 15: Mounting Instructions

    3. Tighten all screws with the torque stated in the technical data Polarisation The emitted radar impulses of the radar sensor are electromagnetic waves. The polarisation is the direction of the electrical wave compo- nent. By turning the instrument in the connection flange or mounting boss, the polarisation can be used to reduce the effects of false echoes. The position of the polarisation is marked on the process fitting of the instrument. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 16 In vessels with conical bottom it can be advantageous to mount the sensor in the center of the vessel, as measurement is then possible down to the lowest point of the vessel bottom. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 17 Socket with encapsulated The socket piece should be dimensioned in such a way that the an- antenna system tenna end protrudes at least 10 mm (0.4 in) out of the socket. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 18 4 Mounting Fig. 9: Recommended socket mounting If the reflective properties of the medium are good, you can mount VEGAPULS 61 on sockets which are higher than the length of the antenna. You will find recommended values for socket heights in the following illustration. The socket end should be smooth and burr-free, if possible also rounded. After installation you must carry out a false echo storage.
  • Page 19 The below charts specify the max. socket length h depending on the diameter d. Socket diameter d Socket length h 80 mm ≤ 300 mm VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 20 Small, inclined sheet metal baffles above the installations scatter the radar signals and prevent direct interfering reflections. Fig. 14: Cover flat, large-area profiles with deflectors Agitators If there are agitators in the vessel, a false signal storage should be carried out with the agitators in motion. This ensures that the interfer- ing reflections from the agitators are saved with the blades in different positions. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 21: Measurement Setup - Pipes

    Under these prerequisites, the measurement of products with low dielectric values (ε value ≤ 1.6) is possible. Note the following illustrations and instructions for measurement in a surge pipe. Information: Measurement in a surge pipe is not recommended for extremely adhesive products. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 22 4 Mounting Configuration surge pipe 100% Fig. 16: Configuration surge pipe VEGAPULS 61 Radar sensor Polarisation marking 3 Thread or flange on the instrument Vent hole Holes 6 Welding connection through U-profile Ball valve with complete opening Surge pipe end 9 Reflector sheet 10 Fastening of the surge pipe VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 23 • A false signal suppression with the installed sensor is recom- mended but not mandatory • The measurement through a ball valve with unrestricted channel is possible VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 24 • An extension via welding neck flanges or pipe collars is not recom- mended. Measurement in the An alternative to measurement in a surge pipe is measurement in a bypass tube bypass tube outside of the vessel. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 25 • A false signal suppression with the installed sensor is recom- mended but not mandatory • The measurement through a ball valve with unrestricted channel is possible VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 26: Measurement Setup - Flow

    In general, the following points must be observed: • Install the sensor on the headwater side • Installation in the centre of the flume and vertical to the liquid surface • Distance to the overfall orifice • Distance of orifice opening above ground • Min. distance of the orifice opening to bottom water • Min. distance of the sensor to max. storage level VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 27 In general, the following points must be observed: • Installation of the sensor at the inlet side • Installation in the centre of the flume and vertical to the liquid surface • Distance to the Venturi flume • Min. distance of the sensor to max. storage level VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 28: Connecting To Power Supply

    (low impedance). In Ex systems, the grounding is carried out according to the installa- tion regulations. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 29: Connecting

    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 Fig. 21: Connection steps 5 and 6 - Single chamber housing VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 30: 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 61 • 4 … 20 mA/HART - two-wire...

  • Page 31: 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. 24: Electronics compartment, double chamber housing Internal connection to the terminal compartment For display and adjustment module or interface adapter VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 32 Parallel use of an external display and adjustment unit and a display and adjustment module in the terminal compartment is not supported. Terminal compartment - Radio module PLICS- MOBILE Status SIM-Card Test Fig. 26: Terminal compartment, radio module PLICSMOBILE Voltage supply You can find detailed information on connection in the supplementary instructions "PLICSMOBILE GSM/GPRS radio module". VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 33: Wiring Plan, Double Chamber Housing Ex D Ia

    HART multidrop mode is not possible when using an Ex-d-ia instru- ment. Terminal compartment 4...20mA Fig. 28: Terminal compartment, double chamber housing Ex d ia Voltage supply, signal output 2 Ground terminal for connection of the cable screen Plug M12 x 1 for external display and adjustment unit Fig. 29: Top view of the plug connector Pin 1 Pin 2 Pin 3 Pin 4 VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 34: Double Chamber Housing With Disadapt

    Pin 1 Pin 2 Pin 3 Pin 4 Contact pin Colour connection ca- Terminal, electronics ble in the sensor module Pin 1 Brown Pin 2 White Pin 3 Blue Pin 4 Black VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 35: Wiring Plan - Version Ip 66/Ip 68, 1 Bar

    As soon as a plausible measured value is found, the corresponding current is outputted to the signal cable. The value corresponds to the actual level as well as the settings already carried out, e.g. factory setting. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 36: 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. 33: Installing the display and adjustment module in the electronics compart- ment of the single chamber housing VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 37: Adjustment System

    Adjustment system Fig. 35: Display and adjustment elements LC display Adjustment keys • Key functions [OK] key: VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 38: Measured Value Indication - Selection National Language

    In the third view, the selected measured value as well as a second se- lectable value, e.g. the temperature of the electronics, are displayed. During the initial setup of an instrument shipped Ex works,use the "OK" key to get to the menu "National language". VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 39: Parameter Adjustment

    You can enter an unambiguous designation for the sensor, e.g. the measurement loop name or the tank or product designation. In digital systems and in the documentation of larger plants, a singular desig- VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 40 With this menu item, the sensor can be adapted to the applications. The adjustment possibilities depend on the selection "Liquid" or "Bulk solid" under "Medium". The following options are available when "Liquid" is selected: VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 41 – Condensation, buildup by movement – Max. requirement on measurement accuracy from 95 % • Properties, sensor: – Slight sensitivity against sporadic false echoes – Stable and reliable measured values through averaging VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 42 – Entering the tube inside diameter takes the running time shift into consideration – Echo detection sensitivity reduced Bypass: • Product speed: – Fast up to slow filling with short up to long bypass tube possible – Often the level is hold via a control facility VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 43 – Spiders and insect nestle in the antennas – Floating material and animals sporadically on the water surface • Properties, sensor: – Stable and reliable measured values through high averaging – Insensitive in the close range VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 44 The following options are available when "Bulk solid" is selected: The following features form the basis of the applications: VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 45 – High measured value jumps are accepted Crusher: • Vessel: installations, wear and protective facilities available • Process/measurement conditions: – Measured value jumps, e.g. through truck loading – Fast reaction time – Large distance to the medium VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 46 Since the radar sensor is a distance measuring instrument, the distance from the sensor to the product surface is measured. For indication of the real level, an allocation of the measured distance to the percentage height must be carried out. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 47 1. Select the menu item "Setup" with [->] and confirm with [OK]. Now select with [->] the menu item "Min. adjustment" and confirm with [OK]. 2. Edit the percentage value with [OK] and set the cursor to the requested position with [->]. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 48 5. Save settings with [OK] Setup - Damping To damp process-dependent measured value fluctuations, set an integration time of 0 … 999 s in this menu item. Depending on the sensor type, the factory setting is 0 s or 1 s. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 49 With active PIN, adjustment via PACTware/DTM as well as other systems is also blocked. In delivery status, the PIN is "0000". Display - Language This menu item enables the setting of the requested national lan- guage. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 50 In this menu item, the device status is displayed. status Diagnosis - Peak value The respective min. and max. measured value is saved in the sensor. The values are displayed in the menu item "Peak values". VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 51 5. Set the requested numerical value with [+] and [->]. 6. Push [OK] Note: During simulation, the simulated value is outputted as 4 … 20 mA cur- rent value and digital HART signal. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 52 Additional adjustments - In this menu item you select the measured variable of the system and Device units the temperature unit. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 53 Check the distance to the product surface, because if an incorrect (too large) value is entered, the existing level will be saved as a false signal. The level would then no longer be detectable in this area. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 54 Additional settings - PIN Entering a 4-digit PIN protects the sensor data against unauthorized access and unintentional modification. In this menu item, the PIN is displayed or edited and changed. However, this menu item is only available if adjustment is enabled in the menu "Setup". VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 55 The following table shows the default values of the instrument. De- pending on the instrument version, not all menu items are available or some may be differently assigned: VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 56 Length of the standpipe Ex factory Linearisation Linear curve HART mode Standard Address 0 Additional adjustments - The sensor offers the HART modes standard and Multidrop. In this HART mode menu item you determine the HART modes and enter the address with Multidrop. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 57 In this menu item, the hardware and software version of the sensor is displayed. The 4 … 20 mA signal of the HART sensor is switched off. The sensor consumes a constant current of 4 mA. The measuring signal is transmitted exclusively as digital HART signal. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 58: Saving The Parameter Adjustment Data

    If it is necessary to exchange a sensor, the display and adjustment module is inserted into the replacement instrument and the data are likewise written into the sensor via the menu item "Copy sensor data". VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 59: Setup With Pactware

    5 Interface adapter, for example VEGACONNECT 4 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 limitation resistance. In VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 60: Parameter Adjustment

    Saving/printing the project as well as import/export functions are also part of the standard version. In the full version there is also an extended print function for complete project documentation as well as a save function for measured value VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 61: Saving The Parameter Adjustment Data

    CD from the agency serving you. Saving the parameter adjustment data We recommend documenting or saving the parameter adjustment data via PACTware. That way the data are available for multiple use or service purposes. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 62: Set Up With Other Systems

    This software is updated via the Internet and new EDDs are automatically taken over into the device catalogue of this software after they are released by the manufacturer. They can then be transferred to a Field Communicator. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 63: Diagnosis, Asset Management And Service

    Changes in the measure- ment conditions during operation or buildup on the sensor can thus be recognized. The echo curve of the setup is stored via: • PC with PACTware/DTM • Control system with EDD • Display and adjustment module VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 64: Asset Management Function

    This status message is inactive by default. It can be activated by the user via PACTware/DTM or EDD. Maintenance: Due to external influences, the instrument function is limited. The measurement is affected, but the measured value is still valid. Plan in maintenance for the instrument because a failure is expected in the near future (e.g. due to buildup). VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 65 0…5 Determine start phase, the phase measured measured value – Duration depend- value could not yet be ing on the version determined and parameter adjustment up to approximately 3 min. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 66 0" after 60 mins. Out of specification The following table shows the error codes and text messages in the status message "Out of specification" and provides information on causes as well as corrective measures. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 67: Rectify Faults

    – Optimize sensor position and orientation Rectify faults The operator of the system is responsible for taking suitable meas- Reaction when malfunc- tion occurs ures to rectify faults. Procedure for fault recti- The first measures are: fication VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 68 The images in column "Error pattern" show the real level as a broken line and the level displayed by the sensor as a continuous line. time Real level Level displayed by the sensor VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 69 – Echo from the tank bottom – Check parameters Medium, mains in the bottom larger than the level echo, for Vessel height and Floor form, section during filling example, with products with adapt if necessary ε < 2.5 oil-based, solvents time VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 70 – In case of interferences due to installations in the close range: Change polarisation direction – After eliminating the false sig- nals, the false signal suppres- sion must be deleted. Carry out a new false signal suppression VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 71: 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 72: Software Update

    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. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 73: Dismount

    Pass the instrument directly on to a spe- cialised recycling company and do not use the municipal collecting points. These may be used only for privately used products according to the WEEE directive. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 74: Supplement

    0.7 … 3.4 kg (1.543 … 7.496 lbs) housing material Max. torque, mounting screws - strap on 4 Nm the sensor housing Max. torque flange screws Ʋ Compression flange DN 80 5 Nm (3.689 lbf ft) Ʋ Adapter flange DN 100 7 Nm (5.163 lbf ft) VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 75 Ʋ Plastic horn antenna up to 20 m (65.62 ft) Output variable Output signal 4 … 20 mA/HART Range of the output signal 3.8 … 20.5 mA/HART (default setting) Signal resolution 0.3 µA VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 76 0,5 m (1.6 ft) - 10 mm (- 0.394 in) Fig. 56: Deviation under reference conditions - encapsulated antenna system Reference plane Antenna edge Recommended measuring range Default values, can be assigned individually VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 77 Ʋ Encapsulated antenna system 22° Ʋ Plastic horn antenna 10° Time span after a sudden measuring distance change by max. 0.5 m in liquid applications, max 2 m with bulk solids applications, until the output signal has taken for the first time 90 % of the final value (IEC 61298-2). Outside the specified beam angle, the energy of the radar signal is reduced by 50 % (-3 dB). VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 78 M20 x 1.5 (cable: ø 5 … 9 mm) tion cable Ʋ Cable entry ½ NPT Ʋ Blind plug M20 x 1.5; ½ NPT Connection cable Ʋ Wire cross-section 0.5 mm² (AWG 20) EIRP: Equivalent Isotropic Radiated Power. VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 79 Time format 12 h/24 h Time zone Ex factory Rate deviation max. 10.5 min/year Measurement electronics temerature Resolution 0.1 °C (1.8 °F) Accuracy ±1 °C (1.8 °F) Permissible temperature range -40 … +85 °C (-40 … +185 °F) VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 80 NEMA 6P casting IP 68 (1 bar) NEMA 6P Double chamber IP 66/IP 67 NEMA 4X IP 66/IP 68 (0.2 bar) NEMA 6P IP 68 (1 bar) NEMA 6P Protection rating (IEC 61010-1) VEGAPULS 61 • 4 … 20 mA/HART - two-wire...

  • Page 81: Dimensions

    Instruments with approvals can have different technical specifications depending on the version. For that reason the associated approval documents of these instruments have to be carefully noted. They come with the delivery or can be downloaded under www.vega.com, "VEGA Tools" and "Instrument search" as well as under www.vega.com/downloads and "Approvals". Interface to the external display and adjustment unit Data transmission Digital (I²C-Bus)
  • Page 82 Aluminium housing in protection rating IP 66/IP 68, 1 bar ~ 105 mm ~ 150 mm (4.13") (5.91") ø 86 mm ø 86 mm (3.39") (3.39") M16x1,5 M20x1,5 M20x1,5 M20x1,5/ ½ NPT Fig. 60: Housing version with protection rating IP 66/IP 68 (1 bar) - with integrated display and adjustment module the housing is 9 mm/0.35 in higher Single chamber version Double chamber version VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 83 ø 80 mm ø 79 mm (3.39") (3.15") (3.11") M16x1,5 M20x1,5 M20x1,5/ ½ NPT M20x1,5/ ½ NPT Fig. 62: Housing version with protection rating IP 66/IP 68 (1 bar) - with integrated display and adjustment module the housing is 9 mm/0.35 in higher Single chamber version, electropolished Single chamber version, precision casting Double chamber version, precision casting VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 84 11 Supplement VEGAPULS 61, threaded version SW 50 mm (1.97") G1½A / 1½ NPT ø 39 mm (1.54") Fig. 63: VEGAPULS 61, threaded version G1½ and 1½ NPT VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 85 ø 91 mm (3.58") SW 50 mm (1.97") ø 39 mm (1.54") ø 68 mm (2.68") ø 84 mm (3.31") Fig. 64: VEGAPULS 61, hygienic fitting Clamp 2" (ø 64 mm) and 3" (ø 91 mm) PN 16 DIN 32676, ISO 2852/316L Slotted nut according to DIN 11851 DN 50 and DN 80 Tuchenhagen Varivent DN 32 VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 86 11 Supplement VEGAPULS 61, version with mounting strap 125 mm (4.92") 2,5 mm (0.10") 75 mm (2.95") 107 mm (4.21") 9 mm (0.35") 115 mm (4.53") 12 mm (0.47") Fig. 65: VEGAPULS 61, mounting strap in 170 or 300 mm length VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 87 VEGAPULS 61, version with mounting strap and clamps 125 mm (4.92") 2,5 mm (0.10") ø 75 mm (2.95") ø 107 mm 12 mm (4.21") (0.47") ø 115 mm (4.53") 9 mm (0.35") Fig. 66: VEGAPULS 61, mounting strap in 170 or 300 mm length VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 88 11 Supplement VEGAPULS 61, version with mounting strap and reflector 60 mm (2.36") 107,5 mm 110 mm (4.23") (4.33") 117,5 mm 160 mm (4.63") (6.30") Fig. 67: VEGAPULS 61, mounting strap and reflector VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 89 11 Supplement VEGAPULS 61, version 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. 68: VEGAPULS 61, compression flange suitable for DN 80 PN 16/ASME 3" 150lbs/JIS80 10K VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 90 11 Supplement VEGAPULS 61, version 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. 69: VEGAPULS 61, compression flange with rinsing connection suitable for DN 80 PN 16/ASME 3" 150lbs/ JIS80 10K VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 91 11 Supplement VEGAPULS 61, version with adapter flange ø 75 mm (2.95") ø 98 mm (3.86") Fig. 70: VEGAPULS 61, adapter flange Adapter flange Seal VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 92 11 Supplement VEGAPULS 61, version with adapter flange and rinsing connection ø 75 mm (2.95") ø 98 mm (3.86") Fig. 71: VEGAPULS 61, adapter flange and air rinsing Rinsing connection Reflux valve Adapter flange VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 93 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 94 Error codes 66 Read out info 57 Event memory 63 Reflection properties 40 Repair 72 Reset 55 False signal suppression 53 Fault rectification 67 Flow measurement 26, 27 Sensor orientation 20 Foam generation 21 Sensor status 50 VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 95 INDEX Service hotline 71 Shielding 28 Simulation 51 Socket 17, 19 Status messages - NAMUR NE 107 64 Type label 8 Vessel form 46 Vessel height 46 Vessel installations 20 VEGAPULS 61 • 4 … 20 mA/HART - two-wire...
  • Page 96 Subject to change without prior notice © VEGA Grieshaber KG, Schiltach/Germany 2015 VEGA Grieshaber KG Phone +49 7836 50-0 Am Hohenstein 113...

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