ALSTOMA AL129A 控制器模块
1.产 品 资 料 介 绍：
中文资料：
AL129A 是 ALSTOM 推出的工业级控制器模块，主要应用于电力自动化系统、过程控制系统及远程终端单元（RTU）中。它具有高可靠性、抗干扰能力强，并支持多种工业通信协议，常用于变电站自动化、配电监控、发电厂控制及 SCADA 系统中。
主要功能与特点
逻辑与顺序控制：内嵌处理器可执行逻辑控制任务，适合流程自动化应用。
强通信能力：支持如 Modbus、IEC 60870-5-101/104 等协议，便于与上位机、RTU、PLC 联网。
数字与模拟 I/O 接口：具备多路输入输出通道，支持远程设备接入。
模块化结构：支持扩展、快速安装、维护便捷。
工业环境适应性强：具备高 EMC 抗扰性能，适用于恶劣电力环境。
高可靠性设计：支持冗余配置（双 CPU、双通信通道），确保系统连续运行。
技术参数（典型）
| 项目 | 参数说明 |
|---|---|
| 工作电压 | 24V DC / 48V DC（根据版本） |
| 数字输入 | 8～16 路，光耦隔离 |
| 数字输出 | 8～16 路，继电器或晶体管输出 |
| 通信接口 | RS-232, RS-485, 以太网 |
| 协议支持 | Modbus RTU/TCP、IEC 101/104 等 |
| 工作温度范围 | -10°C 至 +60°C |
| 安装方式 | DIN 导轨或标准 19 英寸机架式 |
| 尺寸重量 | 中等模块尺寸，重量约 1.5kg 左右 |
英文资料：
AL129A is an industrial grade controller module launched by ALSTOM, mainly used in power automation systems, process control systems, and remote terminal units (RTUs). It has high reliability, strong anti-interference ability, and supports multiple industrial communication protocols, commonly used in substation automation, distribution monitoring, power plant control, and SCADA systems.
Main functions and features
Logic and sequence control: Embedded processors can execute logic control tasks, suitable for process automation applications.
Strong communication capability: Supports protocols such as Modbus and IEC 60870-5-101/104, making it easy to network with upper computers, RTUs, and PLCs.
Digital and Analog I/O Interface: Equipped with multiple input and output channels, supporting remote device access.
Modular structure: Supports expansion, quick installation, and easy maintenance.
Strong adaptability to industrial environments: with high EMC anti-interference performance, suitable for harsh power environments.
High reliability design: Supports redundant configuration (dual CPU, dual communication channels) to ensure continuous system operation.
Technical parameters (typical)
Project parameter description
Working voltage 24V DC/48V DC (depending on version)
Digital input 8-16 channels, optocoupler isolation
Digital output 8-16 channels, relay or transistor output
Communication interfaces RS-232, RS-485, Ethernet
The protocol supports Modbus RTU/TCP, IEC 101/104, etc
Working temperature range -10 ° C to+60 ° C
Installation method: DIN rail or standard 19 inch rack mounted
Medium module size in size and weight, weighing approximately 1.5kg
2.产 品 展 示
3.其他产品
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