Installation and Operating Guide
AUS240729 4
3 General information
3.1 Product Identification
Each module has four labels
1x name plate:
Describes product type, nominal power, nominal current, nominal voltage, no-load voltage, short-
circuit current (measured under standard test conditions (STC), the measurement tolerance is +/-
3%), weight, dimensions, etc. The maximum system voltage is 1000 or 1500 V DC, depending on
the Module type.
3x serial number/barcode:
Each module has a unique serial number encoding, among other details, the year and month of
manufacture. One serial number label is permanently fitted on the front below the glass, one Label
with serial number and barcode is on the rear below / next to the type label and one with serial
number and barcode is on the frame.