You can find further information in the corresponding, comprehensive operating instructions. This manual is available on the supplied DVD or in the download area under "www.vega.com". Operating instructions VEGAPULS WL 61 - 4 … 20 mA/HART - two-wire: Document-ID 38061 Editing status of the quick setup guide: 2014-05-05...
During work on and with the device the required personal protective equipment must always be worn. Appropriate use VEGAPULS WL 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.
• When installed within 4 to 40 km of a radio astronomy station, the instrument must not be mounted higher than 15 m above the ground. You can find a list with the respective radio astronomy stations in chapter "Supplement". VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
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 WL 61 • 4 … 20 mA/HART two-wire...
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 WL 61 • 4 … 20 mA/HART two-wire...
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2 Product description • Download the smartphone app "VEGA Tools" from the "Apple App Store" or the "Google Play Store" • Scan the Data Matrix code on the type label of the instrument or • Enter the serial number manually in the app VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
Mounting bracket For a rigid mounting, a mounting bracket with opening for thread G1½, e.g. from the VEGA product range, is recommended. The mounting of the sensor in the bracket is carried out via a G1½ counter nut of plastic. Take note of chapter "Mounting instructions" for the distance to the wall.
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The instrument is normally mounted with a strap vertically on the mounting ceiling. This ensures swivelling of the sensor up to 180° for optimum orienta- tion. Fig. 4: Ceiling mounting via the mounting strap with length 300 mm VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
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Fig. 7: Wall mounting with inclined wall via the mounting strap with length 300 mm Flange mounting For mounting the instrument on a socket or a manhole cover, an unassembled combi collar flange for DN 80 (ASME 3" or JIS 80) is optionally available also as retrofitting part. VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
The optional mounting strap is supplied unassembled. It must be screwed to the sensor before setup with the attached screws. Max. torque, see chapter "Technical data". Required tools: Allen wrench size 4. There are two different variants of screwing the strap to the sensor. Depending on the selected variant, the sensor can be rotated in the strap infinitely variable through 180° or in three steps 0°, 90° and 180°. VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
Connecting to power supply Wiring plan Wire assignment, con- nection cable Fig. 9: Wire assignment in permanently connected connection cable brown (+) and blue (-) to power supply or to the processing system Shielding VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
2 VEGADIS 82 3 Display and adjustment module 4 4 … 20 mA/HART signal cable Sensor Adjustment volume Main menu: Setup, Diagnosis, Additional adjustments, Info Setup: Settings, for example, for medium, application, vessel form, adjustment, signal output Diagnosis: Information, for example on the instrument status, peak value, reliability, echo curve memory as well as simulation Additional adjustment: False signal suppression, linearization, reset VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
5 Set up with VEGADIS 82 Info: Instrument type and serial number Setup steps You can find a detailed description of the setup steps for VE- GAPULS WL 61 in the operating instructions manual "VEGADIS 82 - 4 … 20 mA/HART". VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
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 such cases, the interface converter can be connected parallel to the 4 … 20 mA cable (dashed line in the previous illustration). VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
Further setup steps are described in the operating instructions manu- al "DTM Collection/PACTware" attached to each DTM Collection and which can also be downloaded from the Internet. Detailed descrip- tions are available in the online help of PACTware and the DTMs. VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...
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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 WL 61 • 4 … 20 mA/HART two-wire...
Ʋ for 9.6 V< U < 14 V ≤ 0.7 V (16 … 400 Hz) Ʋ for 18 V< U < 36 V ≤ 1.0 V (16 … 400 Hz) Load resistor Ʋ Calculation )/0.022 A Ʋ Example - Non-Ex instrument with (24 V - 9.6 V)/0.022 A = 655 Ω = 24 V DC VEGAPULS WL 61 • 4 … 20 mA/HART two-wire...