How does the LUFV2 work?

Issue:
Installing LUFV2 Motor Load Indication with a Tesys U-Line starter

Product line:
Tesys U-Line

Environment:
LUFV2

Cause:
n/a

Resolution:
This unit requires a separate 24VDC power supply.
The feedback signal is 4-20mA and follows 4mA at zero current to 20mA at two times the Control Unit rated current.

For example with the LUCA12FU (rated current 3 to 12 Amps).  The output from the module is 4mA at 0 amps and 20mA at 24 amps.

Publicerad för:Schneider Electric Sverige