VEGA Housing type 506 - Manual (Page 10)

10 Housing type 506
Electrical connection
Processing
VEGAMET 514V, 514VD
VEGATRENN 547V Ex
Not-Ex-area
Ex-area
Sensor
Processing
VEGAMET 515V
VEGATRENN 547V Ex
Not-Ex-area
Ex-area
Processing
VEGAMET 515V
VEGATRENN 548V Ex
Not-Ex-area
Ex-area
Sensor
1
Processing
VEGAMET 515V
VEGATRENN 548V Ex
Not-Ex-area
Ex-area
Sensor
2
Sensor
1 Sensor
2
Sensor
1 Sensor
2
3.2 Connection examples
VEGATRENN 547V Ex
VEGATRENN 547V Ex can power max.
- two Ex-ultrasonic sensors VEGASON
series 80
- two Ex-radar sensors VEGAPULS 81
- a combination of both
via intrinsically safe circuits in four-wire tech-
nology and transmit their digital measured
data.
VEGATRENN 548V Ex
VEGATRENN 548V Ex can power max.
- two hydrostatic pressure transmitters
series D84 … D87
- two ultrasonic sensors VEGASON
51V … 53V
- two radar sensors VEGAPULS 51V … 56V
via intrinsically safe circuits in two-wire tech-
nology and transmit their digital measured
data.
Processing
VEGAMET 514V, 514VD
VEGATRENN 548V Ex
Not-Ex-area
Ex-area
Sensor