CPS120480DSK AORB6E0794 用于控制器系统扩展 CUTLER HAMMER

产品标题：CPS120480DSK AORB6E0794 用于控制器系统扩展 CUTLER HAMMER

型号：CPS120480DSK AORB6E0794 用于控制器系统扩展  

品牌： CUTLER HAMMER

质保：七天验收期，质保期一年
发货期：1-3个工作日

产品图片展示

产品详情资料

注：
当SDCS-CON-2控制板和SDCS-IOB-2 I/O板处于
安装后，不得使用SDCS-CON-2上的端子X6和X7。
输出值信号定义备注
通过
K1…K5，K8软件电位由继电器隔离
（无接触元件）
触点额定值：
交流：250 V~/
3 A~
直流：24 V-/
3 A-
或
115/230 V-/
0.3 A-）
MOV保护（275V）
光耦隔离的K6,7软件电位
开关容量：50 mA
外部电压：
24 VX4:，X5:是用于横截面积达4mm²的引线的螺钉夹端子类型
地区
默认值显示在软件图中。
数字输出的接地电位可在±100 V范围内变化。
输入值信号定义备注
通过
通道1…8通过光耦隔离的电位
IOB-21:（24…48V-）R1…R8=4.7K
0…8V^
＝“0信号”
18…60伏^
＝“1信号”
IOB-22：软件（115V~）R1…R8=22K
0…20伏^
＝“0信号”
60…130伏^
＝“1信号”
IOB-23:（230 V~）R1…R8=47 k
0…40V^
＝“0信号”
90…250伏^
＝“1个信号。”
包括公差；大值
价值观
X6:/X7：是用于横截面积达4mm²的导线的螺钉夹端子类型
地区
输入电阻：见图表。
输入平滑时间常数：参见图表。
可以改变通道7和8的平滑时间常数；参见
板
将读取的输入通道的功能可通过以下方式定义
软件默认值显示在软件图中
数字输入电源：48V/
50mA；不是galv。与DCS隔离
电子学
如果输入由内部+48 V（X7:3和/或X7:4）连接提供
必须从DCS 500模块的X7:1和/或X7:2接地。在里面
默认条件接地与转换器的机架相同。
如果输入由任何外部电源提供（+48 V直流、115 V交流或230 V
AC）中性线/线必须连接到X7:1或X7:2。如果输入
应使用相同的电压电平进行控制，但使用两个不同的电压
可能具有两个不同接地电平的电源，一条中性线应
连接到X7:1，二个连接到X4:2。在这种情况下，将输入连接到X8:2的跳线Wx必须
被切断。
对于其他跳线Wx也需要相同的方法。
高频接地由100nF电容器完成。Note:
When the SDCS-CON-2 control board with the SDCS-IOB-2 I/O board is
installed, terminals X6: and X7: on the SDCS-CON-2 must not be used.
Output value Signal definition Remarks
by
K1...K5, K8 Software potential-isolated by relays
(NO contact element)
Contact ratings:
AC:
250 V~/
3 A~
DC:
24 V-/
3 A-
 or
115/230 V-/
0.3 A-)
MOV-protected (275 V)
K6,7 Software potential-isolated by optocoupler
Switching capacity:
50 mA
external voltage:
24 VX4:, X5: are screw-clamp terminal types for leads up to 4 mm² cross-sectional
area.
Default values are shown within the software diagrams.
The ground potential of the digital outputs may vary within ±100 V to each other.
Input value Signal definition Remarks
by
Channel 1...8 potential-isolated by optocoupler
IOB-21: (24...48V-) R1...R8 = 4.7 k
0...8 V ^
= "0 signal"
18...60 V ^
= "1 signal"
IOB-22: Software (115V~) R1...R8 = 22 k
0...20 V ^
= "0 signal"
60...130 V ^
= "1 signal"
IOB-23: (230 V~) R1...R8 = 47 k
0...40 V ^
= "0 signal"
90...250 V ^
= "1 sig."
including tolerance; absolute max
values
X6: / X7: are screw-clamp terminal types for leads up to 4 mm² cross-sectional
area
Input resistance: see diagram.
Input smoothing time constant: see diagram.
Smoothing time constant of channel 7 and 8 can be changed; see layout of the
board.
The functionality of the input channels, which will be read, can be defined by
software; default values are shown within the software diagrams
Power supply for digital inputs: 48V /
50mA; not galv. isolated from the DCS
electronics!
If the inputs are supplied from the internal +48 V (X7:3 and/or X7:4) a connection
must be done from either X7:1 and/or X7:2 to ground of the DCS 500 modules. In
default condition ground is identical to the converter's frame.
If the inputs are supplied by any external source (+48 V DC, 115 V AC or 230 V
AC) the neutral line / - line must be connected to either X7:1 or X7:2. If the inputs
should be controlled with the same voltage level, but from two different voltage
sources, having probably two different ground levels, the first neutral line should
be connected to X7:1 and the second to X7:2. In this case the jumpers Wx connecting the inputs to X7:2, but controlled by the source, connected to X7:1, must
be cut off.
The same method is needed for the other jumpers Wx.
High frequency grounding is done by 100 nF capacitor.

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