产品详情
数字量输入/输出模块适用于连接：
- 标准开关和两线制接近开关(BERO)
- 电磁阀、接触器、小功率电机、灯和电机启动器
Design
数字量输入/输出模块具有下列机械特性：
-
紧凑型设计：
- 绿色 LED，用于指示输入/输出的信号状态，
- 插入前连接器
- 前门上的标签区
- 连接器针脚分配，用于在前门内部进行配线。
-
安装简单：
没有插槽规则；输出地址由插槽决定。
当在 ET 200M 中与有源总线模块一起使用时，可以进行热插拔，而不会有任何反应。 - 方便用户接线
Functions
数字量输入/输出模块转换
- 来自过程的外部数字信号电平转换成控制器内部信号电平
- 将控制器的内部信号电平转换成过程所要求的外部信号电平。
SM 327 是一个可升级的I/O模块。共有16个通道，其中8个通道是固定的，另8个通道可分别用作输入或输出。因此，该组和模块可以灵活地满足任何组合的需要。
Technical Specifications
|
Order number |
6AG1323-1BH01-2AA0 |
|
|---|---|---|
|
SIPLUS SM323 8DE/8DA |
||
|
Supply voltage |
|
|
|
Load voltage L+ |
|
|
|
24 V |
|
|
Input current |
|
|
|
from load voltage L+ (without load), max. |
40 mA |
|
|
from backplane bus 5 V DC, max. |
40 mA |
|
|
Power loss |
|
|
|
Power loss, typ. |
3.5 W |
|
|
Digital bs |
|
|
|
Number of digital bs |
8 |
|
|
Input characteristic curve in accordance with IEC 61131, type 1 |
Yes |
|
|
Number of simultaneously controllable bs |
|
|
|
horizontal installation |
|
|
|
8 |
|
|
vertical installation |
|
|
|
8 |
|
|
Input voltage |
|
|
|
DC |
|
|
24 V |
|
|
-30 to +5V |
|
|
13 to 30V |
|
|
Input current |
|
|
|
7 mA |
|
|
Input delay (for rated value of b voltage) |
|
|
|
for standard bs |
|
|
|
1.2 ms |
|
|
4.8 ms |
|
|
Cable length |
|
|
|
1 000 m |
|
|
600 m |
|
|
Digital outputs |
|
|
|
Number of digital outputs |
8 |
|
|
Short-circuit protection |
Yes |
|
|
1 A |
|
|
Limitation of inductive shutdown voltage to |
L+ (-53 V) |
|
|
Controlling a digital b |
Yes |
|
|
Switching capacity of the outputs |
|
|
|
5 W |
|
|
Load resistance range |
|
|
|
48 Ω |
|
|
4 kΩ |
|
|
Output voltage |
|
|
|
L+ (-0.8 V) |
|
|
Output current |
|
|
|
0.5 A |
|
|
5 mA |
|
|
0.6 A |
|
|
5 mA |
|
|
0.5 mA |
|
|
Output delay with resistive load |
|
|
|
100 μs |
|
|
500 μs |
|
|
Parallel switching of two outputs |
|
|
|
No |
|
|
Yes; only outputs of the same group |
|
|
Switching frequency |
|
|
|
100 Hz |
|
|
0.5 Hz |
|
|
10 Hz |
|
|
Total current of the outputs (per group) |
|
|
|
horizontal installation |
|
|
|
4 A |
|
|
vertical installation |
|
|
|
4 A |
|
|
Cable length |
|
|
|
1 000 m |
|
|
600 m |
|
|
Encoder |
|
|
|
Connectable encoders |
|
|
|
Yes |
|
|
2 mA |
|
|
Isochronous mode |
|
|
|
Isochronous operation (application synchronized up to terminal) |
No |
|
|
Interrupts/diagnostics/status inbation |
|
|
|
Alarms |
No |
|
|
Diagnostic functions |
No |
|
|
Diagnostics indication LED |
|
|
|
Yes |
|
|
Yes |
|
|
Potential separation |
|
|
|
Potential separation digital bs |
|
|
|
Yes |
|
|
8 |
|
|
Yes; Optocoupler |
|
|
Potential separation digital outputs |
|
|
|
Yes |
|
|
8 |
|
|
Yes; Optocoupler |
|
|
Isolation |
|
|
|
Isolation tested with |
500 V DC |
|
|
Standards, approvals, certificates |
|
|
|
CE mark |
Yes |
|
|
UL approval |
Yes; File E239877 |
|
|
FM approval |
Yes; CofC 3028431 |
|
|
RCM (berly C-TICK) |
Yes |
|
|
KC approval |
Yes |
|
|
EAC (berly Gost-R) |
Yes |
|
