MR009P Temperature Control Trainer Laboratory Equipment Vocational Training School Process Control Education 1. Product Introduction 1.1 Product Description The MR009P Temperature Controller is a high-performance fluid control device designed based on modern industrial control concepts. It integrates advanced automation control technology, a precision sensor detection system, and reliable actuators, enabling precise fluid temperature regulation and management through highly intelligent control algorithms. As a specialized equipment developed for teaching and scientific research, it adopts a modular design concept, with each functional unit carefully customized and optimized to ensure the stability and reliability of system operation. In terms of hardware configuration, the product utilizes industrial-grade control components and high-quality materials, including core components such as Siemens programmable controllers, high-precision sensors, and corrosion-resistant actuators. All of these key components are sourced from internationally renowned brand suppliers, boasting excellent performance and a long service life. It adopts a standard industrial chassis design, with a compact and reasonable overall structure and a simple and elegant appearance. The front panel of the device is organized according to functional partitions. The left side is the status indicator area, equipped with a high-brightness LED power indicator light, and adopts an eye-catching red light design to ensure clear operation status at a glance. The center area is the signal interface area, equipped with industry-standard analog input and output terminals. All cable ports are gold-plated to ensure the reliability and stability of signal transmission. The right side is the actuator operation area, which integrates a stainless steel pneumatic control valve and a corresponding valve positioner. The valve body surface has been specially treated and boasts good corrosion resistance. 1.2 Product Features 1. Adopts an adaptive PID algorithm for dynamic adjustment of control parameters and accurate temperature adjustment. 2. Supports uninterrupted manual/automatic switching to meet various experimental needs. 3. Stainless steel pneumatic valve + high-precision sensor, corrosion-resistant and durable. 4. The external touch screen displays parameters such as temperature, pressure, and valve opening in real time, and supports historical data recording. 5. Leakage protection circuit breaker automatically cuts off power in the event of an overload or short circuit. 6. Gas source low-pressure protection (closes the valve when the pressure is <0.2 bar) to prevent misoperation. 2. Technical Specifications 2.1 Basic Technical Parameters Working Power Supply: AC 220V, Single-phase, Three-Wire 2.2 Equipment Appearance Parameters Dimensions: 850 mm * 600 mm * 765 mm Weight: ≤150 kg 3. Product Introduction 3.1 Main Product Components No. Name Quantity 1 Water inlet (PI2) 1 2 Electric proportional valve 1 3 Valve (V1) 1 4 Flowmeter (FI2) 1 5 Power indicator 1 6 Analog input terminal 1 7 PLC module 1 8 Analog output terminal 1 9 Heat exchanger 1 10 Temperature sensor (T2) 1 11 Valve (V2) 1 12 Valve (V4) 1 13 Hot water inlet 1 14 Cold water outlet 1 3.2 Product Accessories No. Name Quantity 1 Water pipe 1 2 Power cable 1 3 Power cable 1 4 Network cable 1 5 2mm safety power cable 2 6 Pipe clamp 8 4. Touchscreen Interface Introduction 1 Proportional valve output value 2 Real-time value of the proportional valve 3 Proportional valve opening and closing setting 4 Next page 1 Manually set the proportional valve opening and closing degree 2 PID switch 1 PID setting value 2 PID actual value 3 Output percentage PID three-group parameters 5. Product Teaching Experiment List (1) PID-based temperature regulation experiment
