IS220PTCCH1A  热电偶输入模块

IS220PTCCH1A  热电偶输入模块

IS220PTCCH1A  热电偶输入模块

IS220PTCCH1A 是一款由美国通用电气公司 （GE） 生产的热电偶输入模块，用于将来自热电偶的模拟信号转换为数字信号，并将其发送到控制系统。它具有以下特点：

支持多种热电偶类型：IS220PTCCH1A 支持多种 J、K、T、E、C、R、S、B 等类型热电偶，可满足不同应用需求。

高精度测量：IS220PTCCH1A 采用高精度的 A/D 转换器，可提供高精度的测量结果。

冷端补偿：IS220PTCCH1A 具有自动冷端补偿功能，可消除冷端温漂的影响，提高测量精度。

线性化：IS220PTCCH1A 可对热电偶的非线性特性进行线性化处理，使输出信号与温度呈线性关系。

应用

IS220PTCCH1A 可广泛应用于各种工业控制和自动化应用，包括：

工业炉温控制： 监控和控制工业炉膛的温度。

燃气轮机控制： 监控和控制燃气轮机的温度。

发电机控制： 监控和控制发电机的温度。

化工过程控制： 监控和控制化工过程中的温度。

技术规格

参数 值

支持的热电偶类型 J、K、T、E、C、R、S、B

测量范围 -200°C 至 1800°C

测量精度 ±0.1%FS

冷端补偿 自动冷端补偿

线性化 12 点线性化

通信接口 以太网

尺寸 80 毫米 x 40 毫米 x 23 毫米

IS220PTCCH1A  热电偶输入模块

The IS220PTCCH1A is a thermocouple input module produced by General Electric (GE) for converting analog signals from thermocouples into digital signals and sending them to the control system. It has the following characteristics:

Support a variety of thermocouple types: IS220PTCCH1A supports a variety of J, K, T, E, C, R, S, B and other types of thermocouples to meet different application requirements.

High precision measurement: The IS220PTCCH1A uses A high precision A/D converter to provide high precision measurement results.

Cold end compensation: IS220PTCCH1A has automatic cold end compensation function, which can eliminate the influence of cold end temperature drift and improve the measurement accuracy.

Linearization: The IS220PTCCH1A can linearize the nonlinear characteristics of the thermocouple, so that the output signal is linear with the temperature.

Apply

The IS220PTCCH1A can be used in a wide range of industrial control and automation applications, including:

Industrial furnace temperature control: Monitor and control the temperature of industrial furnaces.

Gas Turbine control: Monitor and control the temperature of the gas turbine.

Generator control: Monitor and control the temperature of the generator.

Chemical process control: Monitor and control the temperature in the chemical process.

Technical specification

Parameter value

Supported thermocouple types J, K, T, E, C, R, S, B

Measuring range -200°C to 1800°C

Measuring accuracy ±0.1%FS

Cold end compensation Automatic cold end compensation

Linearization 12-point linearization

Communication interface Ethernet

Dimensions 80 mm x 40 mm x 23 mm