ABB RLM02 冗余链路模块 PDF资料
1.产 品 资 料 介 绍:
中文资料:
ABB RLM02 冗余链路模块是 ABB 的 800xA 系统中用于实现通信冗余的关键模块,通常应用于控制网络和现场设备之间的数据传输,以确保在工业自动化系统中实现高可靠性和持续运行。以下是有关该模块的详细信息:
产品特点
冗余通信支持
- 提供双通道冗余链路,确保通信链路在任何一侧故障时,数据传输仍能通过备用链路继续。
- 支持无缝切换,确保实时性和可靠性。
兼容性
- 专为 ABB 800xA 系统设计,可无缝集成到 AC800M 控制器等设备中。
- 支持与 ABB 自有协议和工业标准协议(如 OPC)兼容。
模块化设计
- 支持热插拔功能,可在系统运行过程中更换模块而不影响其他设备。
- 紧凑设计,便于安装和维护。
工业级可靠性
- 设计满足恶劣工业环境的高标准,包括耐高温、抗震动和抗干扰能力。
技术参数
- 通信接口:支持工业以太网或专用冗余网络协议。
- 支持设备:AC800M 控制器及相关 I/O 模块。
- 传输介质:光纤或双绞线(具体根据系统需求选择)。
- 冗余切换时间:毫秒级切换,确保系统实时性。
- 供电电压:24V DC。
- 工作温度:-20°C 至 +70°C。
- 湿度范围:5% 至 95%(无冷凝)。
- 尺寸与重量:紧凑型设计,适合机柜安装,具体规格参考官方技术手册。
英文资料:
The ABB RLM02 redundant link module is a key module used in ABB's 800xA system to achieve communication redundancy. It is typically used for data transmission between control networks and field devices to ensure high reliability and continuous operation in industrial automation systems. The following is detailed information about the module:
Product Features
Redundant communication support
Provide dual channel redundant links to ensure that data transmission can continue through the backup link in the event of a communication link failure on either side.
Support seamless switching to ensure real-time and reliability.
compatibility
Specially designed for ABB 800xA systems, it can be seamlessly integrated into devices such as AC800M controllers.
Supports compatibility with ABB proprietary protocols and industry standard protocols (such as OPC).
Modular design
Supports hot swapping function, allowing for module replacement during system operation without affecting other devices.
Compact design, easy to install and maintain.
Industrial grade reliability
Design to meet high standards for harsh industrial environments, including high temperature resistance, vibration resistance, and anti-interference capabilities.
technical parameter
Communication interface: Supports industrial Ethernet or dedicated redundant network protocols.
Supporting devices: AC800M controller and related I/O modules.
Transmission medium: fiber optic or twisted pair (depending on system requirements).
Redundant switching time: millisecond level switching to ensure system real-time performance.
Power supply voltage: 24V DC.
Working temperature: -20 ° C to+70 ° C.
Humidity range: 5% to 95% (without condensation).
Size and weight: Compact design, suitable for cabinet installation, specific specifications refer to the official technical manual.
2.产 品 展 示
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