Siemens 6ES5948-3UR21 CPU 模块

Siemens 6ES5948-3UR21  CPU 模块 

1.产 品 资 料 介 绍：

1. 型号全称：SIMATIC S5 CPU 948R，适配 S5-155H 冗余 PLC 系统
2. 属于 S5 系列顶级高性能冗余 CPU，硬件版本 7，面向重工业高可靠场景
3. 内置 1664KB RAM，程序与数据存储容量大，支撑复杂控制任务
4. 位指令处理速度约 0.05μs，运算性能极强，适合高速闭环与多轴控制
5. 支持冗余架构，双 CPU 热备切换，保障系统连续运行不中断
6. 兼容 S5-155H 标准机架，背板总线 5V DC 供电，电流约 4.5A
7. 支持 STEP 5 编程，可实现复杂逻辑、算术、运动与过程控制西门子工业支持
8. 具备强大 I/O 扩展能力，可管理高密度数字 / 模拟量模块与子站
9. 内置故障诊断、状态监控与冗余同步机制，维护便捷
10. 支持多处理器协同与通信扩展，可搭配 CP 模块实现工业联网
11. 工业级设计，工作温度 - 20°C~+55°C，抗电磁干扰能力强
12. 已停产，仅作为备件用于 S5-155H 冗余系统维修与改造
13. 应用于冶金、电力、化工、造纸等大型连续生产关键控制场景
14. 配备运行、故障、冗余状态 LED，直观显示模块工作状态
15. 德国原产，结构坚固，满足长期高负荷工业运行要求

Siemens 6ES5948-3UR21  CPU 模块 产品英文

Siemens 6ES5948-3UR21

Model name: SIMATIC S5 CPU 948R, compatible with S5-155H redundant PLC system

Belonging to the top high-performance redundant CPU of S5 series, hardware version 7, aimed at high reliability scenarios in heavy industry

Built in 1664KB RAM, with large program and data storage capacity, supporting complex control tasks

Bit instruction processing speed is about 0.05 μ s, with extremely strong computational performance, suitable for high-speed closed-loop and multi axis control

Support redundant architecture, dual CPU hot standby switching, ensuring uninterrupted system operation without interruption

Compatible with S5-155H standard rack, backplane bus 5V DC power supply, current approximately 4.5A

Support STEP 5 programming, capable of implementing complex logic, arithmetic, motion and process control Siemens Industrial Support

Capable of powerful I/O expansion, able to manage high-density digital/analog modules and substations

Built in fault diagnosis, status monitoring, and redundant synchronization mechanism for easy maintenance

Support multi processor collaboration and communication expansion, can be combined with CP module to achieve industrial networking

Industrial grade design, working temperature -20 ° C~+55 ° C, strong anti-interference ability

Discontinued production, only used as spare parts for S5-155H redundant system maintenance and renovation

Applied to key control scenarios in large-scale continuous production such as metallurgy, power, chemical, and papermaking

Equipped with running, fault, and redundant status LEDs to visually display the working status of the module

Originating from Germany, the structure is sturdy and meets the long-term high load industrial operation requirements

Siemens 6ES5948-3UR21 is the core CPU of the S5-155H redundant system, which has become a core spare part for the maintenance of old critical industrial control systems with ultra-high performance and high reliability.

Siemens 6ES5948-3UR21  CPU 模块 产品展示

产品视频

3.其他产品

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4.其他英文产品

B5LA HENF327886R0001 Redundant Servo System
CI873K01 3BSE058899R1 Bus Interface Module
P7LA HNEF105323R0002 Input/Output Module

The content is from Ruichang Mingsheng Automation Equipment Co., LTD

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