描述
ABB LD800HSE 3BDH000320R0101是一款高性能的基金会现场总线（FOUNDATION Fieldbus）连接设备，专为工业自动化系统设计，用于在高速以太网（HSE）子网与现场总线（H1）设备之间建立无缝通信。以下是其核心功能、技术特点及应用领域的综合概述：
一、产品概述
LD800HSE 3BDH000320R0101是ABB自动化产品系列中的核心模块，作为网关实现FF-HSE和FF-H1网络的互联。它支持设备冗余配置，确保系统高可用性，并通过透明化配置和数据发布功能简化工业网络管理。
二、核心功能
网络桥接与协议转换
在FF-HSE和FF-H1协议间建立桥梁，实现不同类型设备的互操作性。
支持最多4个H1链路连接到单个HSE子网，扩展网络覆盖范围。
冗余与可靠性
支持设备冗余：两个LD800HSE模块的H1端口可冗余连接至同一H1链路，主备设备间通过独立冗余链路实现故障转移与实时监控。
符合IECEx Ex nA IIC T4 Gc等危险区域认证（LD800HSE EX版本），适用于化工、石油等严苛环境。
数据处理与交互
提供Publish/Subscribe功能，支持H1链路间或H1至HSE的数据重发布。
支持客户端/服务器模式访问H1设备的功能块（如块级配置与数据读写）。
三、技术特点
协议兼容性
与Ethernet/IP协议无缝集成，兼容主流工业设备与系统。
支持HSE配置文件42c级注册，满足复杂网络管理需求。
电气与物理设计
尺寸紧凑（47×131×111 mm），符合DIN导轨安装标准。
工作温度范围-20°C至+55°C，防护等级IP20，部分型号支持IP65封闭式安装。
诊断与维护
实时提供状态信息与性能数据，支持主动维护与故障排查。
支持远程配置（如通过网络服务器设置IP地址）及固件更新。
四、应用领域
工业过程控制
电力行业（发电厂、变电站）、石油化工、冶金等流程工业的现场设备监控。
水处理与污水处理系统的实时数据采集与控制。
危险区域部署
LD800HSE EX版本适用于爆炸性气体环境（如危险区域2区），减少安装成本（H1电缆成本降低80%）。
综合自动化系统
集成至ABB Freelance DCS系统，支持冗余配置与高速数据传输。
五、认证与环境参数
认证标准：CE、FCC、VCCI，符合EMC及低电压指令。
电源要求：24 V DC输入，功耗约4.8 W。
机械特性：重量约0.4 kg，抗震与抗冲击性能满足工业场景需求。
ABB LD800HSE 3BDH000320R0101 is a high-performance FOUNDATION Fieldbus connection device designed for industrial automation systems to establish seamless communication between high-speed Ethernet(HSE)subnets and fieldbus(H1)devices.The following is a comprehensive overview of its core functions,technical features and application areas:
I.Product Overview
LD800HSE 3BDH000320R0101 is a core module in ABB’s automation product range,serving as a gateway to interconnect FF-HSE and FF-H1 networks.It supports device redundancy configuration to ensure high system availability,and simplifies industrial network management through transparent configuration and data publishing functions.
II.Core Functions
Network Bridging and Protocol Conversion
Build a bridge between FF-HSE and FF-H1 protocols to achieve interoperability of different types of devices.
Supports up to 4 H1 links connected to a single HSE subnet to expand network coverage.
Redundancy and Reliability
Supports device redundancy:The H1 ports of two LD800HSE modules can be redundantly connected to the same H1 link,and failover and real-time monitoring are achieved between the primary and standby devices through independent redundant links.
Complies with IECEx Ex nA IIC T4 Gc and other hazardous area certifications(LD800HSE EX version),suitable for harsh environments such as chemical and petroleum.
Data Processing and Interaction
Provides Publish/Subscribe function to support data re-publishing between H1 links or from H1 to HSE.
Supports client/server mode to access the functional blocks of H1 devices(such as block-level configuration and data reading and writing).
III.Technical Features
Protocol Compatibility
Seamlessly integrated with Ethernet/IP protocol,compatible with mainstream industrial equipment and systems.
Supports HSE profile 42c level registration to meet complex network management requirements.
Electrical and Physical Design
Compact size(47×131×111 mm),compliant with DIN rail installation standards.
Operating temperature range-20°C to+55°C,protection level IP20,some models support IP65 closed installation.
Diagnosis and maintenance
Provides status information and performance data in real time,supports active maintenance and troubleshooting.
Supports remote configuration(such as setting IP address through a network server)and firmware updates.
IV.Application areas
Industrial process control
Field equipment monitoring in process industries such as power industry(power plants,substations),petrochemicals,metallurgy,etc.
Real-time data acquisition and control of water treatment and sewage treatment systems.
Hazardous area deployment
The LD800HSE EX version is suitable for explosive gas environments(such as hazardous area zone 2),reducing installation costs(H1 cable costs are reduced by 80%).
Integrated automation system
Integrates into the ABB Freelance DCS system,supports redundant configuration and high-speed data transmission.
V.Certification and environmental parameters
Certification standards:CE,FCC,VCCI,compliant with EMC and low voltage directives.
Power requirements:24 V DC input,power consumption is about 4.8 W.
Mechanical characteristics:The weight is about 0.4 kg,and the seismic and impact resistance meet the needs of industrial scenarios.
