Dialogue and access control system training device

Dialogue and access control system tr--ning device,Comprehensive tr--ning device for one machine and two library system

1. System summary

The system uses computer technology, network technology, and comprehensive wiring technology to organically combine intercom and access control. On the basis of a unified layout, various functional modules are separated. The system is strongly structured, the functional modules are easy to disassemble, and the installation is flexible. It can flexibly simulate the tr--ning and experimental content of the operation and demonstration, system settings, and line design of the access control system. The system adopts the diverse method of visible intercom and non -visual intercom, which can achieve: call, intercom, surveillance, password unlocking, credit card unlocking, card swiping information, and multiple devices can also achieve network management. Through the operation of the system, the teaching researchers can fully understand and master the various application modes of the access control system. At the same time, it also provides a good teaching platform for cultivating student skills, studying intercom, and access control engineering applications.

The arrangement of tr--ning content focuses on cultivating students' engineering concepts and actual hands -on capabilities. The tr--ning content is m--nly divided into two categories:

1. The principles of each functional device understand, engineering installation, actual operation (installation, commissioning) tr--ning;

2. Disciplinary access control system m--ntenance, commissioning, and design practical tr--ning.

2. Product characteristics

1. The organic combination of computer technology, network technology, intercom and access control

2. The system is open and the wiring is flexible

3. With upper machine management software, you can monitor real -time information.

Third, system technical indicators

1. Input power supply: AC220V ± 15%, 50Hz

2. Environmental temperature: -20 ℃ ～+45 ℃

3. Device capacity: <1kva

4. Safety protection: there is an automatic protection device with leakage

Dialogue and access control system tr--ning device,Comprehensive tr--ning device for one machine and two library system

The "one machine, two library simulation experimental equipment" is a product based on the teaching requirements of the Ministry of Education's "Revitalization of the 21st Century Vocational Education Course and the Construction Plan for Teaching Materials", and develops and developed in accordance with the teaching and tr--ning requirements of vocational schools.

The one -machine, two -library simulation experimental equipment is suitable for the installation and m--ntenance and m--ntenance of electromechanical equipment in colleges, secondary vocational schools, and undergraduate colleges, electrical operations, electrical operations and control, electrical technology applications, electrical and electrical, refrigeration and --r -conditioning equipment use and use and use of electricity, refrigeration and --r -conditioning equipment. M--ntenance and other professional courses such as "Refrigeration and Air Conditioning Machine and Equipment", "Installation and M--ntenance of Refrigeration and Air Conditioning Device", "Refrigeration and Air Conditioning Automation", "Air Regulatory Technology and Application", "Cold Store Engineering and Operation Management", "Cold Refrigeration Craft" and other courses Tr--ning teaching and intermediate, ** work appr--sal and assessment.

1. Device characteristics

1. Strong comprehensiveness: In the real installation of one machine, two library simulation experiments, one -machine two -library refrigeration system, electrical control system, and fault system are integrated.

2. Strong intuitiveness: The device adopts an open design, the control circuit and the refrigeration pipeline system are directly displayed. The device stickers have the name logo, and students can intuitively understand various devices;

3. Strong tr--ning: there is a fault device for the tablet, which can achieve electrical control fault settings, which is conducive to the skills appr--sal and assessment work;

4. Safety protection is complete: there are voltage leakage protection, current leakage protection, overcurrent protection, overload protection, and ground protection, which can effectively protect personal and equipment.

2. Technical performance:

1. Enter power supply: three -phase and four lines (or three -phase and five lines) ~ 380V ± 10% 50Hz

2. Working environment: Temperature -10 ℃ ～ 40 ℃ relative humidity <85%(25 ℃) altitude <4000m

3. Device capacity: <7kva

4. Refrigerator: R22

5. Refrigeration: 5.3kW

6. Weight: 300kg

7. Standard size: 180cm × 80cm × 180cm