9
Circuit diagrams
9.1
Electrical connection options
Electrical connection options
IL and IL I series
Star connection
Delta connection
Steinmetz delta connection
U1 (T1) = black
U2 (T4) = green
V1 (T2) = light blue
V2 (T5) = white
W1 (T3) = brown
W2 (T6) = yellow
Compact operating instructions for external fan
27
Compact Operating Instructions, 07.2016, 56107000002015