For the Sepam 20 range, as of firmware version V11.14 and SFT2841 software version V15.1, the Diagnostics screen will always show that a CCA630 is present.

The display will not show that a CCA634 is present, even if you have connected it correctly.

This is not a problem, and you can use the CCA634 as stated in the User Manual, provided that your Sepam 20 was manufactured after June 2006.

AEDL3

Released for:Schneider Electric Ireland