西门子
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Siemens D 21.4 · 2017
Sinamics S120驱动系统
预订格式
制动模块in booksize compact format
7
■
概述
制动模块booksize compact format
A Braking Module and the matching external braking resistor are
required to bring drives to a controlled standstill in the event of a
power failure (e.g. emergency retraction or EMERGENCY OFF
类别1）或限制直流链路电压短期
ator operation, e.g. when the regenerative feedback capability of
线模块停用。制动模块包括
power electronics and the associated control circuit. During oper-
ation，直流链路功率在外部的热量转换为热量损失
制动电阻。制动模块自动起作用。一些
可以在Booksize紧凑型格式中进行制动模块
平行。在这种情况下，每个制动模块都必须有自己的
制动电阻。在书本中制动模块紧凑型格式
can also be used for rapid discharge of the DC link.
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Design
Booksize紧凑型格式中的制动模块可以是
integrated in drive line-ups in booksize and booksize compact
格式。
The Braking Module in booksize compact format features the
following connections and interfaces as standard:
•
2DC link connections via integrated DC link busbars
•
2通过集成的电子电源连接
24 V DC母线
•
Connector X1 for connecting the braking resistor
•
用于监视制动的恒温开关的连接
resistor
•
4个用于设置操作阈值的DIP开关，选择
the braking resistor and the cooling method for the Braking
模块
•
2个数字输入（禁用制动模块/确认故障
and rapid discharge of DC link)
•
3digital outputs (Braking Module disabled, prewarning from
我
×
t
monitor and set activation threshold)
•
2pE (protective earth) connections
制动模块的状态通过两个2色表示
LED。
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Selection and ordering data
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技术规格
1)
The activation threshold of the Braking Module in booksize compact format
can be set on a DIP switch. The higher values for peak or rated braking
power apply in operation at the upper activation threshold 775 V DC
(factory setting). The outputs specified in parentheses are possible at
the lower activation threshold 410 V DC.
2)
可以在书籍大小格式中进行的几个制动模块可以在
parallel, typically up to 4 modules.
Description
Article No.
DC link voltage 510 ... 720 V DC
制动模块
in booksize compact format
6SL3400-1AE31-0AA1
Accessories
Spacing bolt
（4个单位）
预订中的模块的安装深度
紧凑格式在它时会增加
mounted on these spacing bolts by such an
amount that it can be integrated into a drive
line-up in booksize format. 2 spacing bolts
are needed to mount 50 mm (1.97 in) wide
模块。
6 sl3462-1cc00-0aa0
Warning labels in 30 languages
This label set can be glued over the
standard German or English labels to
提供其他语言的警告。
一组标签提供了
devices.
One sign in each of the following languages
is provided in each set:
BG，CN，CZ，DE，DK，EE，ES，FI，FR，GB，GB，
gr，hu，ie，It，jp，kr，lt，lv，mt，nl，
否，PL，PT，RO，RU，SE，SI，SK，SK，TR
6SL3166-3AB00-0AA0
DC link voltage 510 ... 720 V DC
制动模块
in booksize compact format
我nternal air cooling
6SL3400-1AE31-0AA1
额定功率
p
D B
5kW (2.5 kW)
1) 2)
peak power
p
max
100 kW (50 kW)
1) 2)
Activation threshold
775 V（410 V）
1)
电缆长度
to braking resistor, max.
10 m（32.8英尺）
DC link capacitance
6
μ
F
Current requirement
with 24 V DC, max.
0.5
数字输入
我n accordance with IEC 61131-2 Type 1
• 电压
-3V... +30 V
•Low level
(an open digital input is interpreted
为“低”）
-3V... +5 V
•High level
15... 30 V
•Current consumption at 24 V DC, typ.
10 mA
•Conductor cross-section, max.
1.5毫米
2
Digital outputs
（持续短路）
• 电压
24V DC
•每个数字输出的加载电流，最大。
100 ma
•Conductor cross-section, max.
1.5毫米
2
当前的承载能力
•24 V DC母线
20 a
•DC link busbars
100 a
pE connection
M5螺钉
Dimensions
• 宽度
50毫米（1.97英寸）
•Height
270毫米（10.63英寸）
•Depth
226mm (8.90 in)
Weight, approx.
2.7 kg (5.95 lb)
适合性证书
库鲁斯
© Siemens AG 2017