ADAS STB 532 多路总线汇聚卡 PDF资料
1.产 品 资 料 介 绍：
ADAS STB 532 是一款用于工业现场总线的多路汇聚卡，可将多条独立总线支路的数据汇集到一条主干网络，解决多设备分区接入问题。
中间10条
该板卡提供 4 个下行支路接口和 1 个上行主干接口。
每个支路接口可挂载不同的从站设备组，彼此之间数据隔离。
上行接口采用优先级轮询机制，避免支路数据冲突。
支持支路间数据交换，无需经过上层控制器，降低延迟。
每个支路可独立设置通讯速率，适应不同类型从站设备。
板卡自动缓存支路数据，待主干空闲时转发，防止丢包。
某条支路发生总线故障时，不影响其他支路与主干的通讯。
汇聚后的数据格式与标准 Profibus 或 Modbus 完全兼容。
供电采用双冗余端子输入，一路失效时自动切换至备用。
适用于控制柜分布分散、需要局部汇集的系统布线场景。
结尾
简而言之，ADAS STB 532 解决的是“多路合并为一路”的实际布线难题，同时保持各支路的电气独立和通信自主。
ADAS STB 532 多路总线汇聚卡 英文介绍
ADAS STB 532 is a multi-channel aggregation card used for industrial fieldbus, which can aggregate data from multiple independent bus branches into a backbone network, solving the problem of multi device partition access.
10 in the middle
This board provides 4 downlink branch interfaces and 1 uplink backbone interface.
Each branch interface can mount different slave device groups and isolate data from each other.
The upstream interface adopts a priority polling mechanism to avoid branch data conflicts.
Support data exchange between branches without going through upper level controllers, reducing latency.
Each branch can independently set the communication rate to adapt to different types of slave devices.
The board automatically caches branch data and forwards it when the backbone is idle to prevent packet loss.
When a bus fault occurs in a certain branch, it does not affect the communication between other branches and the backbone.
The aggregated data format is fully compatible with standard Profibus or Modbus.
The power supply adopts dual redundant terminal input, and automatically switches to backup when one circuit fails.
Suitable for system wiring scenarios where control cabinets are distributed and require local aggregation.
ending
In short, ADAS STB 532 solves the practical wiring problem of "combining multiple channels into one" while maintaining the electrical independence and communication autonomy of each branch.
ADAS STB 532 多路总线汇聚卡 产品展示
3.其他产品
RF615 3BHT100010R1模拟量输出模块
RF523 3BSE006802R1模块卡件
3HAB8801-1通讯模块 控制器模块
DELTA TAU 0190-26873 Data System Module
HONEYWELL 900PSM-0101 Input/Output Power Status
Applied Materials 0010-44213 Wafer Lift Assembly
| RCU510 | SC403-002-T3 | SC104-001-M |
| RCU502 | SC322A-601-01 | SC105-001-M |
| RCU501 | SC402-001-T3 | SC103-010-T4 |
| RCU500 | SC102-010-T4 | S21GSAA-RNNM-02 |
| RAIC400 | SC403-001-T4 | SC104-001 |
| R8AHENA-R2-NS-NV-00 | SC103-001 | S33HNNA-RNNM-00 |
| R8AGENA-R2-NS-NV-00 | SC101-001-T4 | S31GMNH-RNNE-00 |
本篇文章出自瑞昌明盛自动化设备有限公司官网，转载请附上此链接:http://www.jiangxidcs
