VEGA VEGAPULS 81 User Manual

Page 14

VEGAPULS 64 and 81

Types and versions: Configuration of measuring systems

Measuring system with one or two VEGAPULS 81 sensors (type B)
on the signal conditioning instrument VEGAMET 514 V or 515 V

• Digital output signal; signal processing in the signal conditioning instrument.

• One or two sensors on one two-wire line. The two-wire line transmits the power supply, the

digital output signal as well as the superimposed adjustment signal of the sensors.

• Approved in Ex Zone 0. Supply/output signal in EEx e (increased safety).

• Adjustment and parameter adjustment via a PC and the adjustment program VVO. The PC is

connected to the signal conditioning instrument via the adapter VEGACONNECT. In addition

adjustment and parameter adjustment is possible with the signal conditioning instrument.

• An indicating instrument with digital and analogue indication is optionally integrated in the

sensor.

• Optionally an external digital/analogue indication. The indication can be separated from the

sensor in Ex zone 0 up to 25 m.

• The max. permissible resistor of the two-wire sensor line is 15

Ω

per wire or max. 1000 m

cable length between signal conditioning instrument and sensor.

VEGAMET

514V

VEGAMET

515V

VEGADIS 10

Signal conditioning
instrument VEGAMET

514 V in housing type

505

VEGACONNECT

VEGAPULS 81

with digital signal
output

VEGADIS 10

VEGAPULS 81

with digital
signal output

VEGACONNECT

PC with adjustment

software VEGA Visual
Operating

Screened cable for strong electromag-
netic interferences

Outputs (see also Product
Information “signal condition-

ing instruments series 500“)

Outputs (see also Product
Information “signal condition-

ing instruments series 500“)

Screened cable for strong electro-
magnetic interferences

Ex-area

Non-Ex-area

EEx i

EEx e

EEx i

EEx e

EEx i

PC with adjustment
software VEGA Visual

Operating

Signal conditioning

instrument
VEGAMET 515 V in

housing type 505

Current outputs
Voltage outputs
Relay outputs
Fail safe relay
Digital connectability

Zone 1

Zone 0