西门子
3/75
西门子D 11·2015
3.
SINAMICS G130
驱动器转换器机箱单位
补充系统组件> SMC30传感器模块柜安装
■
Overview
SMC30 Sensor Module Cabinet-Mounted
The SMC30 Sensor Module Cabinet-Mounted is required to eval-
uate the encoder signals of motors without a DRIVE-CLiQ inter-
face. External encoders can also be connected via the SMC30.
可以评估以下编码器信号:
•
Incremental encoders TTL/HTL with/without open-circuit
detection (open-circuit detection is only available with bipolar
信号)
•
具有TTL / HTL增量信号的SSI编码器
•
没有增量信号的SSI编码器
也可以使用KTY84-130检测到电机温度
或PTC热敏电阻。
■
设计
The SMC30 Sensor Module Cabinet-Mounted features the fol-
lowing connections and interfaces as standard:
•
1encoder connection including motor temperature detection
(KTY84-130或PTC)通过子D连接器或终端
•
1DRIVE-CLiQ interface
•
1通过24 V DC连接电子电源的连接
supply connector
•
1 PE连接
SMC30传感器模块安装的状态安装为
使用多色LED指示。
The SMC30 Sensor Module Cabinet-Mounted can be snapped
onto a TH 35 mounting rail according to EN 60715 (IEC 60715).
The maximum encoder cable length between SMC30 modules
编码器是100米。对于HTL编码器,这长度可以是 -
creased to 300 m if the A+/A- and B+/B- signals are evaluated
and the power supply cable has a minimum cross-section of
0.5毫米
2
。
信号电缆屏蔽可连接到SMC30传感器
模块通过屏蔽连接端子安装,例如,
从Phoenix联系人或键入klbüco 1从Weid -
müller. The shield connection terminal must not be used as a
应变浮雕机制。
■
一体化
SMC30 Sensor Modules Cabinet-Mounted communicate with a
控制单元通过Drive-CLIQ。
■
Selection and ordering data
对于SINAMICS S150和SINAMICS S120机柜模块,
the SMC30 Sensor Module Cabinet-Mounted can be ordered as
通过指定订单代码的选项
K50
。
■
Technical specifications
1)
信号电缆成对扭曲并屏蔽。
Description
文章号
SMC30 Sensor Module Cabinet-Mounted
没有驱动器cliq电缆
6SL3055-0AA00-5CA2
SMC30 Sensor Module Cabinet-Mounted
6SL3055-0AA00-5CA2
Power requirement, max.
在24 V DC,
without taking encoder into account
0.2 A
•导体横截面,最大。
2。5.mm
2
•Fuse protection, max.
20.一种
功率损耗,最大。
10.W
Encoders which can be evaluated
•Incremental encoder
TTL/HTL
•具有TTL / HTL的SSI编码器
incremental signals
•SSI编码器没有增量 -
mental signals
•输入阻抗
- TTL.
570.
Ω
-
htl,max。
16.mA
•编码器供应
24 V DC / 0.35 A或5 V DC / 0.35
一种
•Encoder frequency, max.
300 kHz.
•SSI波特率
100 ... 1000 kbaud
•限制频率
300 kHz.
•Resolution absolute position SSI
30位
•Cable length, max.
-
TTL编码器
100.m (328 ft) (only bipolar
允许信号)
1)
-
HTL编码器
100米(328英尺)的单极
signals
3.00 m (984 ft) for bipolar
signals
1)
-
SSI编码器
100.m (328 ft)
PE connection
M4 screw
方面
• 宽度
3.0 mm (1.18 in)
• 高度
150 mm(5.91英寸)
• 深度
111.mm (4.37 in)
Weight, approx.
0.45 kg (1 lb)
一种pprovals, according to
cULus
© Siemens AG 2015