Product Introduction

FOXBORO P0971DP is an industrial automation control module launched by Foxboro, mainly used for high-precision acquisition and processing of temperature signals. This module is widely used in distributed control systems (DCS) in fields such as chemical engineering, energy, and metallurgy, supporting real-time data monitoring and control instruction transmission in complex industrial scenarios.

Main features and advantages

High precision temperature measurement

Supports thermal resistance input signals (such as Pt100, Pt1000, etc.), with high resolution and anti-interference ability, which can meet the precise acquisition requirements of temperature parameters in industrial environments.

Modular design

Adopting control room installation method, compatible with I/A series system architecture, supporting seamless integration with other functional modules (such as CPU, communication card), and enhancing system scalability.

Industrial grade reliability

Through UL certification, the working temperature range covers normal to high temperature environments, and the shell is made of durable materials to ensure stable operation under complex working conditions such as electromagnetic interference and vibration.

Flexible communication capability

Supports connection with SCSI interface devices (such as tape drives) or computers to achieve high-speed data transfer (such as 350kHz frequency), suitable for data backup and recovery scenarios.

Low power consumption and long lifespan

Power consumption design optimization, combined with high-quality material manufacturing, extends equipment lifespan and reduces maintenance frequency.

technical specifications

Parameter item specification description

Model P0971DP

Working voltage 24 V DC (some configurations support 220 V AC)

Input type thermistor (Pt100/Pt1000, etc.)

Output frequency 350 kHz (SCSI interface mode)

Program capacity 6 MB

Data capacity 3 MB

Environmental adaptability from room temperature to high temperature (specific range depends on configuration)

Certification standards UL, CE

Weight 1.2 kg

application area

industrial process control

As the core module of the DCS system, it is used for temperature monitoring and regulation of equipment such as boilers and reactors, ensuring the stability of the production process.

Data storage and backup

Connecting tape drives through SCSI interfaces enables long-term storage and rapid recovery of critical data, making it suitable for industries such as power and chemical industries that require high data security.

Automation equipment integration

Collaborate with PLC and controller modules (such as CP40B, FCP270) to build a distributed control network and improve system response speed and fault tolerance.

Related products

P0973LN

Same series analog input module, supports voltage and current signal acquisition, can be combined with P0971DP to expand multi parameter monitoring function.

CP40B

The on-site control processor provides data processing and logical operation capabilities, and together with P0971DP, forms the underlying control unit of DCS.

FCP270

High performance control module, supporting complex algorithm execution, enhancing the application depth of P0971DP in closed-loop control scenarios.

产品简介

FOXBORO P0971DP是福克斯波罗（Foxboro）推出的工业自动化控制模块，主要用于温度信号的高精度采集与处理。该模块广泛应用于化工、能源、冶金等领域的集散控制系统（DCS），支持复杂工业场景下的实时数据监控与控制指令传输。

主要特点和优势

高精度温度测量

支持热电阻输入信号（如Pt100、Pt1000等），具备高分辨率与抗干扰能力，可满足工业环境中温度参数的精准采集需求。

模块化设计

采用控制室安装方式，兼容I/A系列系统架构，支持与其他功能模块（如CPU、通信卡）无缝集成，提升系统扩展性。

工业级可靠性

通过UL认证，工作温度范围覆盖常温至高温环境，外壳采用耐用材质，确保在电磁干扰、振动等复杂工况下的稳定运行。

灵活的通信能力

支持与SCSI接口设备（如磁带机）或计算机连接，实现高速数据传输（如350kHz频率），适用于数据备份与恢复场景。

低功耗与长寿命

功耗设计优化，结合高品质材料制造，延长设备使用寿命，降低维护频率。

技术规格

参数项规格描述

型号P0971DP

工作电压24 V DC（部分配置支持220 V AC）

输入类型热电阻（Pt100/Pt1000等）

输出频率350 kHz（SCSI接口模式）

程序容量6 MB

数据容量3 MB

环境适应性常温至高温（具体范围依配置而定）

认证标准UL、CE

重量1.2 kg

应用领域

工业过程控制

作为DCS系统的核心模块，用于锅炉、反应釜等设备的温度监控与调节，保障生产过程的稳定性。

数据存储与备份

通过SCSI接口连接磁带机，实现关键数据的长期存储与快速恢复，适用于电力、化工等对数据安全要求高的行业。

自动化设备集成

与PLC、控制器模块（如CP40B、FCP270）协同工作，构建分布式控制网络，提升系统响应速度与容错能力。

相关产品

P0973LN

同系列模拟量输入模块，支持电压、电流信号采集，可与P0971DP组合使用，扩展多参数监测功能。

CP40B

现场控制处理器，提供数据处理与逻辑运算能力，与P0971DP共同构成DCS的底层控制单元。

FCP270

高性能控制模块，支持复杂算法执行，增强P0971DP在闭环控制场景中的应用深度。

 

 

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures.

Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953

SOLEMN COMMITMENT

1. For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay.
2. For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems.
3. For discontinued materials and equipment, we provide alternative models and equipment replacement process services.
4. For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free.
5. We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems.
6. Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour.
7. For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer.

The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers.

We supply directly from abroad, without middlemen, reducing the cost of use.

There is really no middleman who can make a price difference! !

If you have any defects or need to import PLC, DCS spare parts, please contact our team, we will help you find reliable and high-quality products super quickly, while shortening the delivery time to ensure that your equipment can operate normally in the right environment. On time.

Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit.

Products are widely used in: electricity, petroleum, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical industry, water conservancy and other modern industrial fields!

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