Manual
SK 180E Manual for frequency inverters     
52  Pre-series version  BU 0180 GB-0914 
Type 
IP55 
IP66 
M12 
Designation 
Part Number 
Document 
PROFINET IO 
X 
SK TU4-PNT 
275 281 115 
TI 275281115 
X 
SK TU4-PNT-C 
275 281 165 
TI 275281165 
X 
X 
SK TU4-PNT-M12 
275 281 122 
TI 275281122 
X 
X 
SK TU4-PNT-M12-C 
275 281 172 
TI 275281172 
I/O extension 
X 
SK TU4-IOE 
275 281 106 
TI 275281106 
X 
SK TU4-IOE-C 
275 281 156 
TI 275281156 
X 
X 
SK TU4-IOE-M12 
275 281 206 
TI 275281206 
X 
X 
SK TU4-IOE-M12-C 
275 281 256 
TI 275281256 
Required accessories (each module must have a matching connection unit) 
Bus connection unit 
X 
SK TI4-TU-BUS 
275 280 000 
TI 275280000 
X 
SK TI4-TU-BUS-C 
275 280 500 
TI 275280500 
Optional accessories 
Wall-mounting kit 
SK TIE4-WMK-TU 
275 274 002 
TI 275274002 
Other modules 
Type 
IP55 
IP66 
M12 
Designation 
Part Number 
Document 
Maintenance switch 
X 
SK TU4-MSW 
275 281 123 
BU0180 
X 
SK TU4-MSW-C 
275 281 173 
BU0180 
Required accessories (each module must have a matching connection unit) 
Connection unit 
X 
SK TI4-TU-MSW 
275 280 200 
BU0180 
X 
SK TI4-TU-MSW-C 
275 280 700 
BU0180 
Optional accessories 
Wall-mounting kit 
SK TIE4-WMK-TU 
275 274 002 
TI 275274002 










