EMERSON 1C31194G03 阀门定位器 标准电流或电压信号

【产品详情】

制造商:Ovation

产品编号:1C31194G03

产品类型:阀门定位器

阀门定位器(G03)emod组件- Ovation 3.5及更高版本

重量:0.75公斤

特征

具有优秀的稳定性

具有优秀的精度

长寿命

高可靠性

—支持多种编程语言，包括梯形逻辑和结构化文本

-提供广泛的数字和模拟输入/输出选项

-提供先进的通信能力，与其他系统无缝集成

-功能强大的内置诊断和故障检测机制

-易于安装和维护

1C31194G03阀门定位器按输入信号分为气动阀门定位器、电-气阀门定位器和智能阀门定位器。气动阀门定位器的输入信号是标准气信号，例如，20~100kPa气信号，其输出信号也是标准的气信号。电气阀门定位器的输入信号是标准电流或电压信号，例如，4~20mA电流信号或1~5V电压信号等，在电气阀门定位器内部将电信号转换为电磁力，然后输出气信号到拨动控制阀。智能电气阀门定位器它将控制室输出的电流信号转换成驱动调节阀的气信号，根据调节阀工作时阀杆摩擦力，抵消介质压力波动而产生的不平衡力，使阀门开度对应于控制室输出的电流信号，并且可以进行智能组态设置相应的参数，达到改善控制阀性能的目的。

EMERSON 1C31194G03 阀门定位器 标准电流或电压信号

【英文介绍】

Manufacturer :Ovation

Product number :1C31194G03

Product Type: Valve positioner

Valve Positioner (G03)emod Assembly - Ovation 3.5 and higher

Weight :0.75 kg

trait

Excellent stability

With excellent accuracy

long-life

High reliability

- Supports multiple programming languages, including ladder logic and structured text

- Wide range of digital and analog input/output options

- Provides advanced communication capabilities and seamless integration with other systems

- Powerful built-in diagnostic and fault detection mechanisms

- Easy to install and maintain

1C31194G03 Valve positioner is divided into pneumatic valve positioner, electro-pneumatic valve positioner and intelligent valve positioner according to the input signal. The input signal of the pneumatic valve positioner is a standard gas signal, for example, 20~100kPa gas signal, and its output signal is also a standard gas signal. The input signal of the electrical valve positioner is a standard current or voltage signal, for example, a 4~20mA current signal or a 1~5V voltage signal, etc., which converts the electrical signal into an electromagnetic force inside the electrical valve positioner, and then outputs the gas signal to the toggle control valve. The intelligent electrical valve positioner converts the current signal output from the control room into the gas signal that drives the regulating valve. According to the friction force of the valve stem when the regulating valve works, the unbalanced force generated by medium pressure fluctuations is offset, so that the opening of the valve corresponds to the current signal output from the control room, and the corresponding parameters can be set in an intelligent configuration to achieve the purpose of improving the performance of the control valve.

EMERSON 1C31194G03 阀门定位器 标准电流或电压信号

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