ABB 216EA61B HESG448230R1/G 保护模块

产品概述

ABB 216EA61B HESG448230R1/G 是一款高性能的模拟量输入模块，专为工业自动化和电力系统设计。它作为 ABB S800 I/O 系统的一部分，能够精确采集电流、电压等模拟量信号，广泛应用于电力系统保护和工业过程控制。

技术规格

主要特点和优势

• 高精度信号采集：内置 16 位高精度 ADC 转换器，配合软件可调滤波功能（0.1-100ms），有效抑制高频干扰和信号噪声，确保测量精度达到 ±0.1% FS。
• 抗干扰设计：采用光电隔离技术（500V AC 通道间隔离）和冗余电源设计，可在强电磁干扰环境下稳定工作。
• 宽温适应性：工作温度范围为 -20°C 至 +60°C，适用于高温、高粉尘及振动场景。
• 灵活的系统集成能力：通过 B448C 并行总线与保护处理单元 216VC62a 实现数据交互，兼容 PROFIBUS DP 和 HART 通信协议，可无缝集成至 ABB 800xA 扩展自动化系统及第三方控制系统。
• 模块化设计：支持热插拔功能，可在系统运行状态下进行维护更换，显著降低停机时间。

应用领域

• 电力系统：用于发电厂和变电站的设备监控和保护，如发电机、变压器等关键设备的实时监测。
• 石油化工：监测和控制生产过程中的关键参数，如温度、压力、流量等。
• 冶金与材料加工：用于监测和控制生产过程中的各种设备。

ABB 216EA61B HESG448230R1/G protection module

product overview

ABB 216EA61B HESG448230R1/G is a high-performance analog input module designed specifically for industrial automation and power systems. As part of the ABB S800 I/O system, it can accurately collect analog signals such as current and voltage, and is widely used in power system protection and industrial process control.

technical specifications

Parameter Name Parameter Value

Product model 216EA61B HESG448230R1/G

Manufacturer ABB

Product Type Analog Input Module

8 input channels (expandable to 16 channels, requiring 216GW61 module)

Input signal types 4-20mA, 0-20mA, 0-10V

Rated input voltage 24V DC (± 20%)

Measurement accuracy ± 0.1% FS

Isolation voltage 500V AC (between channels)

Sampling frequency 200Hz/channel

Communication protocol B448C parallel bus (compatible with HART protocol)

Working temperature range -20 ° C to+60 ° C

Storage temperature range -40 ° C to+85 ° C

Relative humidity 5-95% (no condensation)

Physical dimensions 35mm × 100mm × 150mm

Weight 0.26kg

Protection level IP20

Certification CE, UL, CSA

Main features and advantages

High precision signal acquisition: Built in 16 bit high-precision ADC converter, combined with software adjustable filtering function (0.1-100ms), effectively suppresses high-frequency interference and signal noise, ensuring measurement accuracy of ± 0.1% FS.

Anti interference design: Adopting optoelectronic isolation technology (500V AC channel isolation) and redundant power supply design, it can work stably in strong electromagnetic interference environments.

Wide temperature adaptability: The working temperature range is -20 ° C to+60 ° C, suitable for high temperature, high dust, and vibration scenarios.

Flexible system integration capability: Through B448C parallel bus and protection processing unit 216VC624, data exchange is achieved, compatible with PROFIBUS DP and HART communication protocols, and can be seamlessly integrated into ABB 800xA extended automation systems and third-party control systems.

Modular design: Supports hot swappable functionality, allowing for maintenance and replacement while the system is running, significantly reducing downtime.

application area 

Power system: used for equipment monitoring and protection in power plants and substations, such as real-time monitoring of key equipment such as generators and transformers.

Petrochemical industry: monitoring and controlling key parameters in the production process, such as temperature, pressure, flow rate, etc.

Metallurgy and Material Processing: Used for monitoring and controlling various equipment in the production process.