SIMATIC S7-1200 控制器是紧凑型智能自动化解决方案的*佳选择,集成了 IO、通信功能和技术工艺功能,可用于中低端自动化任务。包括标准型和故障安全型。
SIMATIC S7-1200 控制器具有集成输入和输出以及通信选件,支持模块化扩展。通过数字量和模拟量输入/输出模块以及各种通信和专用模块,能够灵活地适应相关的自动化任务。
Efficient engineering
The seamless integration of SIMATIC Controllers into the common TIA Portal engineering framework permits the integrated storage of data, the smart library concept, and a uniform operating philosophy. This makes the use of universal functions particularly easy.Variety of diagnostic options
An efficient error analysis and fast error localization with the new uniform display concept – plain text information on the error message in TIA Portal, on the HMI, and in the web server – shortens commissioning times and minimizes production downtimes. SIMATIC S7-1200 offers you a diagnostic functionality that is already integrated in the system, without the need for any further programming.Innovative design
The SIMATIC S7-1200 Basic Controller can be perfectly adapted to the automation task at hand thanks to its comprehensive expansion options. The modular board concept permits an easy expansion of the controller without changing the physical size. Device replacement is simple, without rewiring through terminal strips.Safety Integrated
Fail-safe automation is as easy to program as standard automation, and PROFIsafe devices are connected via PROFINET.Technology Integrated
Simple Motion Control applications, fast counting and measuring tasks, as well as closed-loop control systems (PID) are integrated and can be implemented without additional expansion boards.Security Integrated
Secured communication, know-how protection, copy protection and access protection prevent manipulation, opening and duplication of blocks by unauthorized persons, and thus protect your algorithm or process.SIMATIC S7-1200 控制器具有高速计数器、脉宽调制、脉冲序列输出、速度控制和定位等集成技术工艺功能,
适用于温度控制、泵和风机控制以及包括包装机械在内的传送带技术。
模块
SIMATIC S7-1200 系列包括以下模块:
机械特性
设备特性
SIMATIC S7-1200 符合以下国家和国际标准:
SIMATIC S7-1200 支持各种通信机制:
点到点接口,可自由编程的接口模式
通信模块可通过点到点连接进行通信。采用 RS232 和 RS485 物理传输介质。在 CPU 的“自由口 (Freeport)”模式下进行数据传输。采用基于位的用户特定通信协议(例如,ASCII 协议、USS 或 Modbus)。
在可编程接口模式下,通过 CM 1241 实现点到点连接
PROFINET 接口
通过集成 PROFINET 接口,可与以下设备通信:
连接编程设备和 SIMATIC S7-1200 CPU
连接精简型面板和 SIMATIC S7-1200-CPU
通过 CSM 1277 以太网交换机连接多台设备
支持以下协议:
SIMATIC S7-1200 控制器具有以下特点:
型号: | S7-1200 |
品牌: | 西门子 |
加工定制: | 否 |
所属类别: | 模块式可编程逻辑控制器 |
输出频率: | 1 |
应用领域: | 机器设备;控制系统;工业自动化控制 |