In addition to the label showing the specications of the inverter, there
are two part identication labels for the inverter and wiring box.
These labels list the following information:
The ofcially required information is located on the approval label. The identication label
is an accessory label which shows the information necessary for the identication and cha-
racterisation of the inverter by ABB.
If the service password is required, please use the details shown on the top label (inverter)
N.B. The labels must NOT be hidden with objects and extraneous parts (rags, boxes, equip-
ment, etc.); they must be cleaned regularly and kept visible at all times.
• Inverter model
- XX.X = Inverter power rating:
- Y = Wiring box model
• Inverter Part Number
• Inverter Serial Number composed of:
- YY = Year of manufacture
- WW = Week of manufacture
- SSSSSS = sequential number
• Week/Year of manufacture
TRIO-XX.X-TL-OUTD-Y-400
P/N:PPPPPPPPPPP
WO:XXXXXXX
SO:SXXXXXXXX Q1
SN:YYWWSSSSSS WK:WWYY