8922-RB-IS 轨道总线隔离器 现场接线模块

8922-RB-IS 轨道总线隔离器 现场接线模块

EATON 8922-RB-IS是一款轨道总线隔离器及现场接线模块，旨在保护敏感设备免受接地故障的影响，噪声以及工业自动化系统中的共模电压。它特别适合用于本质安全 （IS） 应用，确保在危险环境中安全运行。

主要特点：

电气隔离：保护敏感设备免受接地故障的影响，8922-RB-IS 在现场布线和铁路总线之间提供电气隔离，噪声和共模电压。

符合本质安全 （IS） 标准：该模块已通过认证，可用于 IS 应用，满足危险环境的严格安全要求。

信号调理：它提供信号调理功能，确保现场和轨道总线之间的信号传输准确可靠。

通道间隔离：每个通道具有独立隔离功能，可防止不同通道之间的交互，并进一步提高安全性。

紧凑型设计：8922-RB-IS 设计占地面积小，可节省控制面板和机柜空间。

应用：

EATON 8922-RB-IS轨道总线隔离器和现场接线模块通常用于各种工业自动化应用，特别是在危险环境中。包括：

过程控制：隔离和保护过程控制系统中的现场信号，如石油和天然气，化学的和石化工业。

制造业：保护制造过程中的信号，包括机械控制，安全系统，和数据采集。

楼宇自动化：确保楼宇自动化系统的信号完整性，如暖通空调，照明和火灾报警系统。

好处：

利用EATON 8922-RB-IS轨道总线隔离器和现场接线模块具有以下几个优点：

增强的安全性：电气隔离和 IS 认证可保护敏感设备免受电气危害，防止故障并确保在危险环境中的安全运行。

改进的信号完整性：信号调理和通道间隔离确保信号传输准确可靠，将噪音和干扰降至zui低。

降低维护成本：通过保护设备免受损坏，8922-RB-IS 有助于降低维护成本和停机时间。

简化安装：紧凑的设计和易于使用的接线端子简化了安装和集成到控制系统中的过程。

符合安全标准：IS认证确保符合危险环境的严格安全标准。

EATON 8922-RB-IS轨道总线隔离器和现场接线模块是确保安全的关键组件。信号完整性，以及工业自动化应用中的合规性，特别是在危险环境中。其强大的保护，信号调理能力，紧凑的设计使其成为各种工业应用的首 选。

8922-RB-IS 轨道总线隔离器 现场接线模块

The EATON 8922-RB-IS is a trackbus isolator and field wiring module designed to protect sensitive equipment from ground faults, noise, and common mode voltages in industrial automation systems. It IS particularly suitable for intrinsically safe (IS) applications, ensuring safe operation in hazardous environments.

Main features:

Electrical isolation: To protect sensitive equipment from ground faults, the 8922-RB-IS provides electrical isolation, noise, and common mode voltage between field wiring and rail buses.

Intrinsically safe (IS) compliant: The module has been certified for use in IS applications, meeting stringent safety requirements in hazardous environments.

Signal conditioning: It provides signal conditioning to ensure accurate and reliable signal transmission between the field and the track bus.

Inter-channel isolation: Each channel has an independent isolation function to prevent interactions between different channels and further improve security.

Compact design: The 8922-RB-IS design has a small footprint and saves control panel and cabinet space.

Applications:

EATON 8922-RB-IS trackbus isolators and field wiring modules are commonly used in a variety of industrial automation applications, especially in hazardous environments. Includes:

Process control: Isolation and protection of field signals in process control systems, such as in the oil and gas, chemical and petrochemical industries.

Manufacturing: Protecting signals in manufacturing processes, including machine controls, safety systems, and data acquisition.

Building Automation: Ensuring the signal integrity of building automation systems such as HVAC, lighting and fire alarm systems.

Benefits:

Using EATON 8922-RB-IS track bus isolators and field wiring modules offers several advantages:

Enhanced safety: Electrical isolation and IS certification protect sensitive equipment from electrical hazards, prevent failures and ensure safe operation in hazardous environments.

Improved signal integrity: Signal conditioning and interchannel isolation ensure accurate and reliable signal transmission with minimal noise and interference.

Lower maintenance costs: By protecting equipment from damage, the 8922-RB-IS helps reduce maintenance costs and downtime.

Simplified installation: The compact design and easy to use terminals simplify installation and integration into the control system.

Compliance with safety standards: IS certification ensures compliance with stringent safety standards for hazardous environments.

EATON 8922-RB-IS track bus isolators and field wiring modules are critical components to ensure safety. Signal integrity, and compliance in industrial automation applications, especially in hazardous environments. Its strong protection, signal conditioning capabilities, and compact design make it the first choice for a variety of industrial applications.