Honeywell-900A01-0202 模拟量输入模块 模拟信号的采样

产品名称：霍尼韦尔900A01-0202模拟量输入模块

商品编号：2219459

重量：1 kg = 2.2046 lb = 35.2740 oz

类别：自动化

品牌：霍尼韦尔

霍尼韦尔900A01-0202模拟量输入模块属于ControlEdge900平台，是一款过程和逻辑控制器，具有模块化、可扩展的设计，旨在以经济高效的方式与各种过程设备配合使用。它带有一个触摸屏操作界面，使其非常易于操作。

模拟量采集模块的工作原理是利用模数转换器（ADC）将连续变化的模拟量信号转换为离散的数字信号。

Honeywell-900A01-0202模数转换器按照一定的采样频率对模拟信号进行采样，并将采样值转换为数字形式。常见的模数转换器有逐次逼近型（SAR）和ΔΣ型（Delta Sigma）两种。逐次逼近型模数转换器通过逐步逼近的方式将模拟信号与参考电压进行比较，直到达到所允许的误差范围。

Honeywell-900A01-0202数据采集模块的作用是将模拟信号转换为数字信号，以便计算机进行处理和分析。数据采集模块通常包括传感器、信号调理电路、模数转换器（ADC）和数据处理单元等组成。传感器用于检测和测量物理量或环境参数，并将这些信息转换为电信号；信号调理电路对电信号进行放大、滤波和校准等处理，以便ADC能够正确地转换；ADC将模拟信号转换为数字信号；数据处理单元对数字信号进行处理和分析，提取有用的信息，并将其传输到计算机或微处理器进行处理。

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Honeywell-900A01-0202 模拟量输入模块 模拟信号的采样

Product name: Honeywell 900A01-0202 Analog input module

Product Number: 2219459

Weight: 1 kg = 2.2046 lb = 35.2740 oz

Category: Automation

Brand: Honeywell

The Honeywell 900A01-0202 Analog input module, part of the ControlEdge900 platform, is a process and logic controller with a modular, scalable design designed to work cost-effectively with a wide range of process equipment. It comes with a touch screen operating interface, making it very easy to operate.

The working principle of analog acquisition module is to convert the continuously changing analog signal into discrete digital signal by using analog-to-digital converter (ADC).

The HonON-900A01-0202 analog-to-digital converter samples the analog signal at a certain sampling frequency and converts the sampled value to digital form. Common analog-to-digital converters are successive approximation (SAR) and Delta Sigma (Delta Sigma). Successive approximation analog-to-digital converters compare the analog signal with the reference voltage in a step-by-step approach until the allowed error range is reached.

The role of the HonON-900A01-0202 data acquisition module is to convert analog signals into digital signals for computer processing and analysis. The data acquisition module usually consists of sensor, signal conditioning circuit, analog-to-digital converter (ADC) and data processing unit. Sensors are used to detect and measure physical quantities or environmental parameters and convert this information into electrical signals; The signal conditioning circuit amplifies, filters and calibrates the electrical signal so that the ADC can be converted correctly. ADC converts an analog signal to a digital signal; Data processing units process and analyze digital signals, extract useful information, and transmit it to a computer or microprocessor for processing.

Shipping details

1) For items in stock, we will place an order within 3 days of receipt of payment.

2) We can ship all over the world via DHL, UPS, Fedex and EMS. The packing is very strong. If you have any special needs, please let me know.

3) You can expect to receive the item approximately 7 days after we send it.