SIEMENS
5/11
Siemens D 31 N · March 2016
SINAMICS G120 standard inverters
0.37 kW to 250 kW (0.5 hp to 400 hp)
SINAMICS G120 standard inverters
5
■
Design
PM250 Power Modules
Data based on a duty cycle with low overload (LO).
Data based on duty cycle with high overload (HO),
see section Power Modules.
Selecting optional system components
Intelligent Operator Panel IOP
Graphic display with bar-type diagrams, e.g. for status values
such as pressure or flowrate.
User-friendly commissioning, diagnostics and local operator
control using a large plain text display, clear menu navigation
and application wizards.
Intelligent Operator Panel IOP Handheld
A handheld version of the IOP can be ordered for mobile use.
In addition to the IOP, this includes a housing with rechargeable
batteries, charging unit and RS232 connecting cable.
Basic Operator Panel BOP-2
Menu navigation and 2-line display permit fast and user-friendly
commissioning of the inverter.
Simple basic commissioning by simultaneously displaying pa-
rameter and parameter value, as well as the option of filtering
parameters.
Door mounting kit for IOP/BOP-2
使用可选的门安装套件，IOP / BOP-2
can be mounted in a control cabinet door with just a few manual
operations (IP54/UL Type 12 degree of protection is achieved).
Push-through mounting frame for push-through variants of the
PM230 and PM240-2 Power Modules
It is advisable to use an optionally available mounting frame to
install the push-through unit in a control cabinet. This mounting
frame includes the necessary seals and frame to ensure compli-
ance with degree of protection IP54. If the Power Module is in-
stalled without use of the optional mounting frame, the user is
responsible for ensuring that the requisite degree of protection
is provided. The kit contains all the necessary nuts and seals.
Memory card
变频器的参数设置可以存储的ed on the
SINAMICS SD card. When service is required, e.g. after the in-
verter has been replaced, the drive system is immediately ready
for use again. The memory card can also be used to upgrade the
firmware of the Control Unit.
Brake Relay
The Brake Relay allows the Power Module to be connected to an
electromechanical motor brake, thereby allowing the motor
brake to be driven directly by the Control Unit.
Safe Brake Relay
The Safe Brake Relay allows the Power Module to be safely con-
nected to an electromechanical motor brake, allowing the brake
to be directly and safely controlled from the CU250S-2 Control
Unit in accordance with IEC 61508 SIL 2 and EN ISO 13849-1
PL d and Category 3.
Rated power
1)
额定输出电流
I
rated
2)
PM250
Power Module
Degree of protection IP20
All CUs pluggable
kW
hp
A
Article No.
380 ... 480 V 3 AC
7.5
10
18
6SL3225-0BE25-5AA1
11
15
25
6SL3225-0BE27-5AA1
15
20
32
6SL3225-0BE31-1AA1
18.5
25
38
6SL3225-0BE31-5
■
A0
22
30
45
6SL3225-0BE31-8
■
A0
30
40
60
6SL3225-0BE32-2
■
A0
37
50
75
6SL3225-0BE33-0
■
A0
45
60
90
6SL3225-0BE33-7
■
A0
55
75
110
6SL3225-0BE34-5
■
A0
75
100
145
6SL3225-0BE35-5
■
A0
90
125
178
6SL3225-0BE37-5
■
A0
Integrated line filter
↑
Without
(for IT systems)
0
Class A
(for TN systems)
1
Class B
(for TN systems)
Integrated line filter not
available, as external option
only
1)
Rated power based on the rated output current
I
rated
. The rated output
current
I
rated
is based on the duty cycle for low overload (LO). Low over-
load (LO) generally applies for applications with low dynamic response
(连续操作),二次力矩的性格istic with low break
loose torque and low speed accuracy. Examples: Centrifugal pumps,
radial/axial fans, rotary piston fans, radial compressors, vacuum pumps,
chain conveyors, agitators. High Overload (HO) generally applies for appli-
cations with increased dynamic response (cyclic operation) and constant
torque characteristics with high break loose torque. Examples: Gear
pumps, eccentric worm pumps, mills, mixers, crushers, lifting/lowering
gear, centrifuges.
2)
The rated output current
I
rated
is based on the duty cycle for low overload
（lo）。这些电流值适用于400 V.
© Siemens AG 2016