galvanic isolator / signal
The double channel VEGATRENN 152 is used for galvanic separation, intrinsically safe power supply as well as signal transmission of Ex-approved 4 … 20 mA sensors in hazardous areas. The separator is ideal in conjunction with controllers without own Ex approval. The VEGATRENN 152 is suitable for bidirectional transmission of HART signals. The HART signal can be picked off via the HART communication sockets integrated in the front or the terminals. The complete HART permeability allows complete access to the sensor settings.
Simple installation because no additional voltage supple required
Simple installation though carrier rail mounting as well as detachable, coded terminals
Reliable separation of intrinsically safe and non-intrinsically safe circuits