1797-PS1E Flex Ex产品系列电源模块 增加了安全输入/输出终端

1797-PS1E Flex Ex产品系列电源模块 增加了安全输入/输出终端

1797-PS1E Flex Ex 是 Allen-Bradley 的电源模块，专为危险场所而设计。 它是 Flex Ex 产品系列的一部分，以其坚固的结构而闻名，本质安全认证，以及广泛的电源选项。1797-PS1E 特别具有增强的安全设计，带有用于连接安全装置和设备的附加输入/输出端子。

1797-PS1E Flex Ex 电源模块具有增强的安全性的主要特性：

危险场所认证：经认证可用于 I 类，分部 2，A组， B, C, D, E, F,和 G 危险场所，确保在潜在爆炸性环境中安全运行。

本质安全：本质安全型设计消除了火花和点火的风险，使其适用于存在易燃材料的危险区域。

宽输入电压范围：接受 85-253 VAC 的宽输入电压范围，为各种电源应用提供灵活性。

四个隔离输出通道：提供四个隔离输出通道，每个提供 8.5W功率，支持多种设备和设备。

安全输入/输出端子：包括用于连接安全设备的附加安全输入/输出端子，如急停开关和联锁开关，提高整体安全性。

坚固的结构：采用坚固的结构和保形涂层，可承受恶劣的工业环境。

具有增强安全性的 1797-PS1E Flex Ex 电源模块的应用：

危险场所控制系统：用于为机械提供动力和控制的危险场所控制系统，阀为机械、泵以及潜在爆炸性环境中的其他设备。和其他设备供电和控制。

本质安全仪器：用于本质安全仪器系统，为危险区域的传感器、变送器和警报等安全关键设备供电和发出信号。

紧急停机系统：用于紧急停机系统，为在发生危险情况时启动紧急停机程序的安全装置供电。

石化行业：受雇于石化行业，为炼油厂、管道和其他危险加工设施中的设备提供动力和控制。

Chemical Industry:在化学工业中用于为化工厂的设备供电和控制，储罐，和其他危险环境。

总体而言，1797-PS1E Flex Ex 电源模块具有增强的安全性，是一种可靠且本质安全的解决方案，适用于在各种危险场所为设备供电和控制。

1797-PS1E Flex Ex产品系列电源模块 增加了安全输入/输出终端

The 1797-PS1E Flex Ex is an Allen-Bradley power module designed for use in hazardous locations. It is part of the Flex Ex product family and is known for its rugged construction, intrinsically safe certification, and a wide range of power options. The 1797-PS1E features an enhanced safety design with additional input/output terminals for connecting safety devices and equipment.

The 1797-PS1E Flex Ex Power module has key features for enhanced security:

Hazardous Site Certification: Certified for use in Class I, Division 2, Group A, B, C, D, E, F, and G hazardous sites to ensure safe operation in potentially explosive environments.

Intrinsically safe: The intrinsically safe design eliminates the risk of sparks and ignition, making it suitable for use in hazardous areas where flammable materials are present.

Wide input voltage range: Accepts a wide input voltage range of 85-253 VAC, providing flexibility for a variety of power applications.

Four isolated output channels: Four isolated output channels, each delivering 8.5W of power, support a variety of devices and devices.

Safety input/output terminals: Includes additional safety input/output terminals for connecting safety devices, such as scram switches and interlock switches, to improve overall safety.

Robust construction: With a robust construction and conformal coating, it can withstand harsh industrial environments.

Applications of the 1797-PS1E Flex Ex power module with enhanced security:

Hazardous place control systems: Hazardous place control systems used to power and control machinery, valves for machinery, pumps, and other equipment in potentially explosive environments. And other equipment power and control.

Intrinsically safe instruments: Used in intrinsically safe instrument systems to power and signal safety-critical equipment such as sensors, transmitters and alarms in hazardous areas.

Emergency shutdown system: An emergency shutdown system that powers the safety device that initiates the emergency shutdown procedure in the event of a dangerous situation.

Petrochemical Industry: Employed in the petrochemical industry to power and control equipment in refineries, pipelines and other hazardous processing facilities.

Chemical Industry: Used in the chemical industry to power and control equipment in chemical plants, storage tanks, and other hazardous environments.

Overall, the 1797-PS1E Flex Ex power module features enhanced security and is a reliable and intrinsically safe solution for powering and controlling equipment in a variety of hazardous locations.