Electrical installation
Plug connectors
Power connections
6
33
Lenze ¯ BA 33.0005 ¯ 5.0
8−pole (external view of poles) / connection variant ICN 8B
Contact Name Name M23
1 V Power phase U
MT−Steckverbinder−001.iso/dms
4
1
A
B
C
D
PE PE conductor
3 W Power phase W
4 V Power phase V
A
B
TB1 / TP1 / R1
TB2 / TP2 / R2
Thermal sensor
TCO / PTC / + KTY
TCO / PTC / − KTY
C
D
BD1 / BA 1
BD2 / BA2
Switching contact
of rectifier
Connection variant ICN 8B − switching contact of the rectifier for DC switching. Rectifier
supply via motor terminal board. Only possible during mains operation!
Fan
ICN, 7−pole
Single−phase (external view of poles)
Contact Name Meaning M17
PE PE conductor
1
4
2
5
6
3
1
2
U1
U2
AC fan
3 Not assigned
4
5
U+
U−
DC fan
6 Not assigned
Three−phase (external view of poles)
Contact Name Meaning M17
PE PE conductor
MT−Steckverbinder−001.iso/dm
1
4
2
5
6
3
1 U Fan
2 Not assigned
3 V Fan
4
Not assigned
5
6 W Fan