DyyCCG-1 industrial sensor detection and innovation experimental platform

1) Control screen

It provides eight types of highly stable DC regulated power supplies: ±15V, +5V, ±2V~±10V adjustable, +2V~+24V adjustable; the m*n console panel is also equipped with voltage, frequency, and speed displays. Audio signal source (audio oscillator) 1KHz~10KHz (adjustable); low-frequency signal source 1Hz~30Hz (adjustable); 1. AC power supply AC220V, with leakage protector; DC regulated power supply: +24V/1A, ±12V /1A, ±5V; digital DC voltmeter: range 0~20V, divided into three levels: 200mV, 2V, 20V, accuracy level 0.5 Frequency/tachometer: frequency measurement range 1~9999Hz, speed measurement range 1~9999rpm

3) Transmitter hanging box

1. Charge amplifier; range: 102pc, 103pc adjustable in two levels, maximum output voltage: 10V/5mA;

2. Output g*n: adjustable in two levels: 10mV/uint and 100mV/uint, used in conjunction with piezoelectric acceleration sensors ;

3. Axial displacement transmitter: range: -4~6mm, current output: 4~20mA, accuracy: ±0.5% (25℃); frequency response: 2~5kHz, system temperature drift: ±0.1%/℃ , Power supply: 24VDC;

4. Pressure instrument: adopts 24-bit A/D converter, dual 5-bit high-brightness red LED display, measurement accuracy: ±0.2%FS±1 digit; with RS232 communication, used in conjunction with S-type pull pressure sensor

4)  Data acquisition card hanging box

1. High-speed USB data acquisition card. The acquisition card supports a maximum sampling frequency of 400kHz and 12-bit A/D conversion.

2.8 channels of analog input, 2 channels of analog output, signal output range: -5V ~ +5V voltage signal

Signal output interface: standard BNC interface 16-channel switch input, 16-channel switch input; output mode: open collector output; maximum output current: 0.5A 5-channel switch output;

3. Supporting software can realize automatic control of material sorting, multi-function rotor measurement, liquid level flow measurement, displacement measurement, and temperature measurement control.

4. The host computer software adopts MCGS full Chinese industrial control configuration software to realize online detection, control, parameter modification, data storage and analysis, real-time curve and historical curve display and printing. The host computer driver has Labview, which can be used for students' graduation projects. Instructors can encourage students to carry out innovative designs based on experimental conditions; at the same time, the laboratory is open to all students in the school, making it a base for students' graduation projects; and for Provide experimental conditions for students to do related topics.

5) Material sorting model

1. DC reduction motor , speed: 20rpm, power supply DC24V;

2. 1 solenoid valve, 4 cylinders, 4 magnetic switches;

3. Through-beam photoelectric switch sensor: detection distance 5m, optical axis diameter 15mm, normally open type, NPN transistor output, output current <200mA, frequency response <20Hz, working status with red LED indication, power supply DC10~30V;

4. Hall proximity switch sensor, detection distance 10mm, can detect permanent magnets, switching condition magnetic field strength >22mT, normally open type, NPN transistor output, output current <50mA, frequency response <320kHz, working status with red LED indication, power supply DC10~30V;

5. Inductive proximity switch sensor: detection distance 4mm, normally open type, NPN transistor output, output current <200mA, frequency response <300Hz, power supply DC10~30V;

6. Capacitive proximity switch sensor, detection distance 2mm, normally open type, NPN transistor output, output current <200mA, frequency response <300Hz, power supply DC10~30V;

7. Color mark sensor: Focal length 12.5mm±2mm, red, blue and green light sources, push-button setting to automatically select the applicable light source, static settings for marks and background colors respectively;

8. Safety light curt*n sensor: detection distance: 0.3~4m, 4 optical axes, optical axis spacing 25mm, response time 10ms, relay output

6) Multifunctional rotor model

1. DC motor: speed 3000rpm, power 15W, power supply DC24V;

2. Photoelectric switch sensor: slot structure, slot width 30mm, output current <300mA, frequency response <200Hz, with continuously adjustable sensitivity function, working status with red LED indication, power supply DC10~30V;

3. Gear speed sensor: measuring range 0~20kHz, pulse output signal, maximum output current 20mA;

4. Eddy current sensor: range -4~6mm, sensitivity 8mA/mm;

5. Piezoelectric acceleration sensor: measuring range 50000ms-2, charge sensitivity 1.47pC/ms-2, maximum lateral sensitivity ratio <5%FS, frequency range 1~12000Hz, installation resonant frequency 40kHz

6. Vibration source, equipped with vibration source 1HZ-30HZ (adjustable) audio signal source (audio oscillator) 1KHz~10KHz (adjustable), adjustable amplitude.

8) Liquid level/flow model

1. DC water pump: head: 0.6m, flow: 600L/h, power 30W;

2. Ultrasonic liquid level sensor: range: 1m, blind zone: 0.06m, output: 4～20mA, integrated structure;

3. Turbine flow sensor: range: 0.1~0.6m3/h, accuracy 1%, supporting transmitter: output: 4~20mA

4. Intelligent regulating valve. Control signal 4-20 mA

9) Electronic scale model

1. S-type tension pressure sensor: range: 20Kg, output sensitivity: 2.0±0.005mV/V, linearity: 0.03%FS, repeatability: 0.03% FS, zero output: <1%FS, zero temperature effect: <0.1 %FS/10℃

10) Displacement detection model

1. Optical fiber displacement sensor and amplifier: range: 0~10mm, output: 1~5V, response time: <0.35ms, amplifier g*n is continuously adjustable, with connector anti-reverse connection, input and output anti-reverse connection, elimination of interference pulses, and output Protection functions such as terminal resistance to overcurrent and short circuit

11) Temperature control model

1. High-precision temperature regulator: multiple input and output specifications, artificial intelligence adjustment and parameter self-tuning functions, advanced control algorithm, temperature control accuracy ±0.5°C, and the temperature can be controlled between room temperature and 120°C;

2. Temperature transmitter: output 4~20mA (corresponding to 0~100℃);

3. The heating method is controlled by external input voltage: 0~10V (corresponding to AC0~220V)

12)Industrial sensor control software

This software is a supporting software for the intelligent detection system tr*ning device. It includes material sorting, multi-function rotor, regional alarm and other modules, and can carry out 15 practical tr*ning projects. It also has a status bar indication function: used to display the current status of the capture card port. Green means unoccupied and red means occupied.

The material sorting window includes six modules: through-beam photoelectric switch sensor, Hall proximity switch sensor, inductive proximity switch sensor, capacitive proximity switch sensor, color mark sensor and safety light curt*n sensor, which are used to measure various materials passing through the conveyor belt. quantity and operating status.

2. The multi-functional rotor window includes four modules: photoelectric switch sensor, gear speed sensor, eddy current sensor and piezoelectric acceleration sensor, which are used to measure motor speed, axis trajectory and vibration waveform curve.

3. The area alarm/level flow/thickness measurement window includes piezoelectric cable sensors, ultrasonic level sensors, eddy current flow sensors and fiber optic displacement sensors.

Simulation System

1. Electricity safety and electric shock first *d virtual simulation system (demo and copyright certificate provided): The software uses a virtual screen that combines two-dimensional and three-dimensional to teach students the safety of electricity and first *d methods. The software has single-phase electric shock, two-phase electric shock, and two-phase electric shock first *d. Principles of electric shock, step-over electric shock, low voltage electric shock first *d, high voltage electric shock first *d, artificial respiration rescue method, holding hands breathing rescue method, chest heart compression rescue method, etc., single-phase electric shock rep*r live disconnection, rep*r socket electric shock, outdoor Demonstration of principles such as electric shock. The teaching of low-voltage electric shock and high-voltage electric shock m*nly expl*ns and demonstrates to students how to rescue people who are suffering from low-voltage electric shock or high-voltage electric shock. Artificial respiration rescue method, hand-holding breathing rescue method, and chest cardiac compression rescue method are demonstrated using 3D virtual simulation technology. After rendering and Polish it to make the model look like the real part and look realistic. Through practical tr*ning, students can be educated on the safe use of electricity in the tr*ning room, improve students' safety awareness, and enable students to learn some self-rescue methods, so that students can take cert*n safety measures to protect themselves when encountering danger, and become familiar with various Causes of electrical accidents and practical measures to deal with them to reduce the occurrence of electrical accidents.

2. M*ntenance of electricians, electronic motors and vocational qualification tr*ning assessment simulation software (providing demonstration and copyright certificate): The software content includes common sense of safe electricity use, electrician tools, electrician diagrams, electrician instruments, electrician lighting circuits, motors, transformers, low-voltage electrical appliances, Electric mops, oscilloscopes, low-frequency signal sources, welding processes, SMT technology, electronic product manufacturing processes, troubleshooting, wiring, three-dimensional disassembly and assembly of reducers, disassembly and assembly of shafting mechanisms (including cylindrical gear shafting, bevel gear shafting, worm shaft Department and more than ten experiments) and other modules, schools can select corresponding tr*ning modules for tr*ning according to students' learning progress.

3. Three-meter simulation software (demo and copyright certificate provided): This software is in apk format and can be used on PC or mobile terminals. The functions of this software are: measurement of resistance and measurement of AC voltage ( Measuring the transformer, if the multimeter burns out when measuring the transformer, black smoke will appear and the multimeter can be reset), transistor polarity judgment, DC voltage measurement (the light will turn on when the ammeter is turned on), DC current measurement, and capacitance is good. Bad judgment. This software can drag the red and black pen tips at will. When the two pen tips are dragged and positioned on the object to be measured, a red circle will be displayed. If the positioning is not accurate, no red circle will be displayed, and when incorrect operations are performed (such as the wrong range selected, If the measured data is wrong, etc.), the meter pointer will be unresponsive, prompting errors and re-measurement, etc. This multimeter can select AC voltage range, DC voltage range, resistance range, current range, resistance adjustment to 0, and can enlarge the display data. Clearly view the measured data size. Students can learn the correct use of multimeters through this software.

4. Teacher teaching design system (providing demonstration and copyright certificate): This system is in apk format and can be used on PC or mobile. This system can set faults manually or automatically. This system has passed The green box in the circuit diagram selects manual setting of fault points (up to 39 fault points can be set), or the system can automatically set one random fault point, two random fault points, three random fault points, and four random fault points automatically. Fault point setting, five random fault point settings. This system has toolbox, component library, magnifying glass, circuit diagram and other functions. You can choose a multimeter for detection through the toolbox, select appropriate components through the component library, and you can clearly see through the magnifying glass. Understand the various components and circuits. This system allows students to understand the working principle and circuit structure of the motor star-delta start control circuit through the setting of faults in the motor star-delta start control circuit and various investigations.

(2) Virtual oscilloscope

This software is used with a USB data acquisition card to collect experimental data in real time, perform dynamic or static processing and analysis on the data, and has functions such as sensor virtual simulation, dual-channel virtual oscilloscope, motor control, and DIDO.

Practical tr*ning project

1. Use through-beam photoelectric switch sensors to realize material counting;

2. Use Hall proximity switch sensors to sort magnetic materials;

3. Use inductive proximity switch sensors to sort metal materials;

4. Use capacitive proximity switch sensors to sort plastic materials;

5. Use color mark sensors to sort colored (black) materials;

6. Use safety light curt*n sensors to control the motor;

7. Use U-shaped photoelectric switch sensor to detect motor rotation;

8. Use the gear speed sensor to detect the motor rotation;

9. Use eddy current sensors and transmitters to detect the axis trajectory;

10. Use piezoelectric acceleration sensors and transmitters to detect vibration;

11. Use pyroelectric switch sensors to implement regional alarms;

12. Use sound and light switch sensors to realize regional alarm;

13. Use piezoelectric cable sensors and transmitters to implement regional alarms;

14. Use ultrasonic liquid level sensors and transmitters to achieve liquid level detection;

15. Use flow sensors and transmitters to achieve flow detection;

16. Use S-type pull pressure sensor and transmitter to realize the design of electronic scale;

17. Use optical fiber displacement sensors and transmitters to achieve thickness detection;

18.Use intelligent regulator to realize temperature control.

19. Traffic characteristic test

20. Traffic PID control experiment

21. Liquid level characteristics experiment

22. Liquid level PID control experiment

Hot-selling product: Electrician tr*ning bench