Security monitoring system training device

Demonstration of various security monitoring system operations, basic operations of hard disk video recorders, m--n menu and system settings, camera and video settings, timing video and hard disk management, backup and alarm linkage settings, hard disk video recorder software use Methods, the connection of the hard disk recorder and the installation of the hard disk, the design and connection of the line, the setting of the fault, the judgment and exclusion, the production of the BNC terminal, and other experiments. Various comprehensive tr--ning can be conducted with other equipment in the security series.

(2) System technical instructions:

A. Working voltage: single -phase three -line 220V ± 5% 50Hz

B. The entire machine capacity: <300W

C. Dimensions: 150 × 70 × 180 cm3

D. Safety protection: there is an automatic leakage protection device

E. F--l setting: Has a fault setting system

F. Building building and smart building electrical installation virtual simulation software

Based on the UNITY3D design, users choose different interactive interface size based on the computer configuration. The software in the software can be rotated, magnified, reduced, and translated at 360 °. There are small assistant tips for software use, the content is as follows:

A. Wet alarm system

1. System summary: Overview of Wet Alarm System

2. Equipment cognition: there are ** perspectives, equipment det--ls (displayed or parameters of the device), practice (built -in 6 selection questions, there are prompts for correctness and errors), schematic diagrams (can be entered from the schematic diagram Go to the device). The equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, executive pressure gauge, high water tank, Weia control cabinet, stabilization tank, flow switch, end -end water testing device, dr--nage facility, water pump combinations, water pump combination Instruments, hydraulic bells, latencys, wet alarms, butterfly valves, stop valves, fire pumps, safe stabilization valves, fire pools.

1. System composition

This platform includes three parts: photovolt--c unit, water circulation control system, and tr--ning system. The photovolt--c thermal pump system is an innovative system that uses optical energy. Adopt mesh panel structure, modular function design, which has the ability to generate electricity and thermal energy at the same time. Electric energy output to tr--ning control system, thermal energy output to the hot water tank. During the heat output process, the circulating medium is sealed in the circulating pipeline road Among the heat exchangers and water in the water tank, heat exchanges without polluting water. During the system work, the touch screen can read operating parameters in real time and perform related operation control.

The addition of the heat pump circulating system reduces the temperature of photovolt--c components, and also greatly improves the utilization rate of optical energy.

Second, system parameters

1) Photovolt--c component: peak power (PMAX): 100 W;

Peak voltage (VMP): 18.17V;

Open voltage (VOC): 21.6 V;

Peak current (IMP): 5.51 A;

Short -circuit current (ISC): 6.06 A, cold noodles: use water circulation heat dissipation, start and stop control.

2) Insulation water tank: The volume 30L has a tray (the water tank capacity can be matched according to the system. To ensure the experimental effect, it is recommended to choose a small capacity water tank); Essence

3) Simulation light source: 500W halogen tungsten lamp, swinging from the purple -light worm deceleration machine to simulate the sun rises to sunset movement, the movement angle is 110 ± 5 °

4) Introduction to light source drag motors: power AC220V ± 10%, 50Hz; rated output power 90W, rated speed 1350rpm

5) Tracking sensor: Use four elephant limits high-precision light sensor, 6 simulation output, output voltage 0-5V; tracking sensor probe uses colorless transparent shell, which is convenient for students to observe and learn.

6) Can track the system: use a dual -axis two -dimensional tracking method, the level is 270 ± 5 °, the pitch 75 ± 5 °, the accuracy is ± 0.5 °;

7) Lighting and temperature and humidity sensor module: 0-20k (LUX), 1%accuracy, temperature -40-80 ℃, accuracy ± 0.5 ℃, humidity 0-99.9%RH, accuracy ± 3%RH, isolation RS485 signal output output

8) Systems auxiliary power supply: Mingwei DC24V/3A × 2; Mingwei DC5V/2A × 2