VEGA VEGATOR 112 - Manual (Page 7)

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3 Product description
VEGATOR 112 •
46106-EN-131217
3 Product description
3.1 Configuration
The scope of delivery encompasses:
•
VEGATOR 112 signal conditioning instrument
•
Documentation
– this operating instructions manual
– Ex-specific "Safety instructions" (with Ex-version)
– Safety Manual "Functional safety (SIL) acc. to IEC 61508" (with
SIL version)
– if necessary, further certificates
The type label contains the most important data for identification and
use of the instrument:
•
Article number
•
Serial number
•
Technical data
•
Article numbers, documentation
The type label contains the serial number of the instrument. With it
you can find the following data on our homepage:
•
Product code of the instrument (HTML)
•
Delivery date (HTML)
•
Order-specific instrument features (HTML)
•
Operating instructions at the time of shipment (PDF)
Go to www.vega.com, "VEGA Tools" and "Serial number search".
Alternatively, you can access the data via your smartphone:
•
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
3.2 Principle of operation
The VEGATOR 112 is a double-channel signal conditioning instru-
ment for level detection with two level switches with NAMUR interface.
Simple monitoring and control functions can be realised via the inte-
grated relays. Typical applications are monitoring functions such as
overfill and dry run protection. As an alternative to the double-channel
level detection, a two-point control can be activated.
The VEGATOR 112 signal conditioning instrument powers connected
sensors and simultaneously processes their measuring signals.
When the medium reaches the switching point of the sensor, the sen-
sor current changes. This is measured and evaluated by VEGATOR
112. The change causes the output relays to switch according to the
set operating mode.
Wide-range power supply unit with 20 … 253 V AC/DC for world-wide
use.
Scope of delivery
Type label
Serial number
Application area
Functional principle
Voltage supply