VEGATRENN 149A Ex is used for galvanic separation, intrinsically safe power supply as well as signal transmission of Ex approved 4 … 20 mA/HART sensors in hazardous areas. The separate voltage supply ensures a reliable measured value transmission. The VEGATRENN 149A Ex is used in all industries with Ex applications.
- Universal use of the Ex separator for all 4 … 20 mA/HART sensors
- Complete HART permeability enables free access to sensor settings
- Simple mounting through carrier rail
|Input||1 x 4 … 20 mA sensor input active|
|Operating voltage||20 … 253 V AC/DC, 50/60 Hz|
|Mounting||carrier rail 35 x 7.5 acc. to EN 50022|