DCS ADR24 Operations Instructions download pdf (Page 11)

VEGASON 51P … 53P 11

2.1 Survey

Short overview of sensor features

• Application preferably for solids and liquids.

• Measuring range 0.25 … 15 m.

• Ex approved in Zone 1 (IEC) or Zone 1 (ATEX) classification mark

EEx ia [ia] IIC T6.

• Integrated display of measured values.

Overview

VEGASON 51P 52P 53P

Signal output

– digital meas. signal (PA) •••

Voltage supply

– PA-two-wire technology (voltage

supply and signal output

via one two-wire cable) •••

Process connection

– G1

1

/

2

A; 1

1

/

2

“ NPT •––

– G 2 A; 2“ NPT –•–

– DN 100 compression flange ––•

Adjustment with

– PC with adjustment software VVO •••

– adjustment module in the sensor •••

– adjustment module in external indicating

instrument •••

– SIMATIC-PDM •••

– PACTware

TM

(VVO runs as

subprogram •••

Meas. range in m

– liquid 0.25 … 4 0.4 … 7 0.6 … 15

– solid

Types and Profibus configuration

2 Types and Profibus

configuration

VEGASON series 50 sensors are a newly

developed generation of extremely compact

ultrasonic sensors. With very modest space

requirements, they were developed for

measuring distances of 0 … 15 m and for

standard applications such as storage ves-

sels, gauge measurement and buffer tanks.

Thanks to their diminutive housing dimen-

sions and process fittings, the compact sen-

sors are an inconspicuous and cost-effective

solution to your level measurement applica-

tions. With the integrated display and a re-

markable sensor intelligence, they can be

used for applications in which the advan-

tages of non-contact measurement could

never before be realized.

VEGASON 50 ultrasonic sensors are per-

fectly suited to two-wire technology. The

supply voltage and the output signal are

transmitted via one two-wire cable. As output

or measuring signal, the instruments produce

a digital output signal (Profibus PA).

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