SIEMENS
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Siemens D 21.4 · 2017
SINAMICS S120 drive system
Chassis format
DC link components for chassis format
>制动模块
7
■
技术规格
（继续）
线电压660 ... 690 V 3 AC
DC link voltage 890 ... 1035 V DC
Braking Module
6SL3300-1AH31-3AA0
6SL3300-1AH32-5AA0
6SL3300-1AH32-5BA0
Power
• Rated power
P
DB
kW
25
50.
50.
• 峰值功率
P
15
kW
125
250
250
• 力量
P
20
kW
100
200
200
• 力量
P
40.
kW
50.
100
100
Activation thresholds
（通过DIP开关可调）
V
1158 (factory setting)
or 1070
1158 (factory setting)
or 1070
1158 (factory setting)
or 1070
Digital inputs
按照IEC 61131-2类型1
• Voltage
V
24 DC
24 DC
24 DC
•低电平（开放式数字输入是 -
terpreted as "low")
V
-3 ... +5
-3 ... +5
-3 ... +5
• 高水平
V
15 ... 30
15 ... 30
15 ... 30
•24 V DC的电流消耗，典型。
mA
10
10
10
• Conductor cross-section, max.
mm
2
1.5
1.5
1.5
Digital outputs
sustained-short-circuit-proof
• Voltage
V
24 DC
24 DC
24 DC
• Load current per digital output, max.
mA
50.0
50.0
50.0
• Conductor cross-section, max.
mm
2
1.5
1.5
1.5
R1/R2 connection
M8 nut
M8 nut
M8 nut
• Conductor cross-section, max.
mm
2
35
50.
50.
重量，约。
kg (lb)
3.6 (7.9)
7.3（16.1）
7.5 (16.5)
适用于在空气冷却电源模块，线路模块或电机模块中安装
• Air-cooled
Frame
size
FX / FB.
GX/GB/GD
1)
HX / JX.
1)
Cable harness set 6SL3366-2NG00-0AA0 is required to connect the
Braking Module to a Basic Line Module of frame size GB or GD.
©Siemens AG 2017