Siemens SINAMICS G180 Installation And Operating Instructions Manual page 33

Example Designation
A Accessories
2T2A-07400-055 Type code
O Braking device
B RFI suppression
filter
D Inverter output filter D
I Internal inverter
display
M Bus board
4 Peripheral board
Installation and operating instructions Sinamics G180
Operating Instructions, 05/2013, 4BS0751-001
Option Meaning
A Standard accessories
D Accessories with bypass for mains operation with direct activation
N Accessories according to NAMUR Guideline NE37 with Test-Normal
switch
Q Accessories with main switch, external handle
W Accessories with main switch, internal handle
S Accessories with main switch, main contactor, EMERGENCY STOP in
door and local/remote switch
Z Customer-specific accessories
Type codes of the inverters
O Inverter without braking device
B Inverter with braking device
Y Inverter with braking device and electrical special design
Z Inverter with electrical special design, e.g. design according to ZLU
O Without filter
A With radio interference class A filter, category C2 or C3
B With radio interference class B filter, category C1
L With radio interference class A filter and with LHF
M Without RFI suppression filter and with LHF
Standard du/dt filter
V Strengthened du/dt filter
S Sine-wave filter
O Without internal inverter display
B With internal and external inverter display
E With external inverter display
I With internal inverter display
R With internal Russian inverter display
S With external Russian inverter display
T With internal and external Russian inverter display
O Without bus board
C With CAN bus board
M With Modbus RTU board
N With Profinet board
P With Profibus board
T With Modbus TCP-IP board
O Without peripheral board
1 With peripheral board 1
2 With peripheral board 2
3 With peripheral board 3
4 With peripheral board 4
3.2 Order numbers / Type designations
Description
31