LEGAL202107V01
5
2.
Product Identification
Each module has two labels providing the following information:
1. Nameplate: describes the product type; rated power, rated current, rated voltage, open circuit voltage,
short circuit current, all as measured under standard test conditions; weight, dimensions etc.; the
maximum system voltage is 600 volts or 1000 volts depending on the product family DC for UL standard
and 1000/1500 volts DC for IEC standard. Depending on the products some are UL/IEC listed to 1000/1500
volts while other UL products are 600 volts. Check your nameplate or contact your local representative for
details.
2. Barcode: each individual module has a unique serial number. The serial number has 17 digits. The 9th
and 10th digits are year codes, and the 11th and 12th digits are weekly codes. For example,
7755S105201000001 means that the module is assembled and inspected in the 10th week of 2010. Each
module has only one bar code. It is permanently attached to the interior of the module and is visible from
the top front of the module. This bar code is inserted prior to laminating.
Example barcode label
Do not remove any labels. Removing a label will make the modul warranty void.
