1797-0B4D 非隔离源输出模块

1797-0B4D  非隔离源输出模块

1797-OB4D 非隔离式源输出模块是罗克韦尔自动化 Allen-Bradley FLEX EX I/O 系列的一个组件。 它是一个强大而可靠的接口，用于在危险环境中为各种现场设备提供非隔离源输出信号。

1797-OB4D 非隔离式源输出模块的主要特性：

非隔离式源输出：具有四个非隔离源输出通道，每个都能够在 24 VDC 下提供高达 2 安培的电流。

宽工作电压范围：支持 9 的宽工作电压范围。5 至 30 VDC，确保与各种电源配置兼容。

高输出功率：提供 48 瓦的高输出功率，能够控制各种现场设备。

本质安全认证：持有 I 类 2 区 A、B、C、D、E、F 和 G 组危险场所的本质安全认证，表明适用于爆炸性环境。

Rugged Construction:具有坚固的结构，适用于恶劣的工业环境，承受极端温度，振动和冲击。

1797-OB4D 非隔离式源输出模块的应用：

1797-OB4D 非隔离式源输出模块适用于各种工业环境，需要在危险环境中提供非隔离式源输出信号。包括：

石油和天然气行业：控制石油和天然气生产、精炼和运输设施中的阀门、泵和其他执行器。

化学工业：管理化学加工、储存和处理系统中的阀门、螺线管和其他设备。

石化工业：控制石化制造和精炼过程中的阀门、电机和其他设备。

采矿业：在采矿作业中操作传送带、泵和其他机械。

谷物处理设施：控制谷物输送机、升降机和谷物处理和加工系统中的其他设备。

总体而言，1797-OB4D 非隔离源输出模块在危险环境中实现可靠、安全地控制现场设备方面发挥着至关重要的作用。其非隔离式电源输出、宽工作电压范围、高输出功率、本质安全认证和坚固的结构使其成为需要在潜在爆炸性环境中进行精确可靠控制的各种工业应用的理想选择。

1797-0B4D  非隔离源输出模块

The 1797-OB4D non-isolated source output module is a component of Rockwell Automation's Allen-Bradley FLEX EX I/O family. It is a robust and reliable interface for providing non-isolated source output signals to a variety of field devices in hazardous environments.

Main features of the 1797-OB4D non-isolated source output module:

Non-isolated source output: Has four non-isolated source output channels, each capable of delivering up to 2 amps at 24 VDC.

Wide operating voltage range: Support 9 wide operating voltage range. 5 to 30 VDC, ensuring compatibility with various power configurations.

High output power: Provides high output power of 48 watts and can control various field equipment.

Intrinsically Safe Certification: Holds intrinsically safe certification for hazardous sites in Class I 2 Zones A, B, C, D, E, F and G, indicating that they are suitable for explosive environments.

Rugged Construction: Rugged construction, suitable for harsh industrial environments, withstanding extreme temperatures, vibrations and shocks.

1797-OB4D Application of non-isolated source output module:

The 1797-OB4D non-isolated source output module is suitable for a variety of industrial environments that require non-isolated source output signals in hazardous environments. Includes:

Oil and Gas Industry: Controls valves, pumps and other actuators in oil and gas production, refining and transportation facilities.

Chemical industry: Management of valves, solenoids and other equipment in chemical processing, storage and handling systems.

Petrochemical industry: Controls valves, motors and other equipment in petrochemical manufacturing and refining processes.

Mining: Operation of conveyor belts, pumps and other machinery in mining operations.

Grain handling facilities: Controls grain conveyors, lifts and other equipment in grain handling and processing systems.

Overall, the 1797-OB4D unisolated source output module plays a vital role in enabling reliable and safe control of field equipment in hazardous environments. Its non-isolated power output, wide operating voltage range, high output power, intrinsically safe certification and rugged construction make it ideal for a variety of industrial applications requiring precise and reliable control in potentially explosive environments.

1797-0B4D  非隔离源输出模块