Vega VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) standpipe ver. Fou Bedienungsanleitung PDF herunterladen (Seite 11)

3 Product description

VEGAPULS 62 standpipe version • Foundation Fieldbus

36510-EN-121011

The instrument is available in two dierent electronics versions. Each

version can be identied via the product code on the type label as

well as on the electronics.

•

Standard electronics type PS60FFC.-

•

Electronics with increased sensitivity type PS60FFS.-

The scope of delivery encompasses:

•

Radar sensor

•

Documentation

– this operating instructions manual

– Test certicate Measurement accuracy, depending on the

instrument VEGAPULS 62 (optional)

– Operating instructions manual "Indicating and adjustment mod-

ule PLICSCOM" (optional)

– Supplementary instructions "GSM/GPRS radio module"

(optional)

– Supplementary instructions manual "Heating for indicating and

adjustment module" (optional)

– Supplementary instructions manual "Plug connector for con-

tinuously measuring sensors" (optional)

– Ex-specic "Safety instructions" (with Ex versions)

– if necessary, further certicates

3.2 Principle of operation

The instrument is suitable for applications with liquids in storage tanks

and process vessels under dicult process conditions. Application

possibilities can be found in the chemical industry, in environmental

and recycling technology as well as in the petrochemical industry.

The version with standpipe antenna is particularly suitable for

measurement of solvents and liquid gases, for vessels with foam

generation or for measurement of products with low dielectric values

(DK > 1.6).

Measurement in a standpipe is not recommended for extremely

adhesive products.

The standard electronics enables the use of instruments in products

with an ε

-Wert ≥1.8. The electronics version with increased sensitivity

enables the use of the instrument also in applications with very poor

reective properties or products with an ε

value ≥1.5. The values that

can be actually reached depend on the measurement conditions, the

antenna system or the standpipe or bypass tube.

The antenna of the radar sensor emits short radar pulses with a

duration of approx. 1 ns. These pulses are reected by the product

and received by the antenna as echoes. The transit time of the radar

pulses from emission to reception is proportional to the distance and

hence to the level. The determined level is converted into an appropri-

ate output signal and outputted as measured value.

Versions

Scope of delivery

Application area

Functional principle

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 67 68

Kommentare zu diesen Handbüchern

Keine Kommentare

Vega VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) standpipe ver. Fou Bedienungsanleitung Seite 11

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Ausrüstung Vega VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) standpipe ver. Fou