Issue:
Does the ATV340 has internal 24Vdc control voltage for digital inputs?
Product Line:
ATV340
Environment:
ATV340 frame sizes 1 - 3
Cause:
Customer didn't see 24Vdc input on the terminal block.
Resolution:
The 24Vdc input is labeled as DISUP.

The 24VDC supply can be checked by measuring between DISUP and either of the COM terminals.
Does the ATV340 has internal 24Vdc control voltage for digital inputs?
Product Line:
ATV340
Environment:
ATV340 frame sizes 1 - 3
Cause:
Customer didn't see 24Vdc input on the terminal block.
Resolution:
The 24Vdc input is labeled as DISUP.
The 24VDC supply can be checked by measuring between DISUP and either of the COM terminals.
Released for:Schneider Electric Nigeria

