In recent years, with the progress of society and the development of economic science and technology, people's living, work and production levels have been greatly improved. With the development and popularization of information technology, the number of large computer rooms, Internet cafes, and school computers is increasing day by day. The supporting environmental equipment is also increasing, and the safety of computer rooms is receiving more and more attention. Once the equipment room fails, it will affect the operation of the computer system, and even bring a great loss of profits to the enterprise in the event of a serious accident. Therefore, in order to ensure the safe and reliable work of the equipment room system, it is extremely important to automatically monitor and organically manage the environmental information and equipment signals in each equipment room.
Second, the scope of applicationThe system is suitable for remote monitoring and management of large computer rooms, Internet cafes, and school computer rooms.
Third, the system consists ofThe remote monitoring system of the equipment room is mainly composed of the dispatching center, the computer room monitoring center, the communication platform, the remote measuring and controlling terminal of the equipment room, and the measuring and measuring (AC voltage transformer, AC current transformer, temperature and humidity sensor, ups power monitor, etc.) equipment.
Smart grid room remote monitoring system
Fourth, system featuresThrough the remote wireless monitoring system, the temperature, humidity, voltage, current signals collected in the equipment room, UPS system working and running status, UPS battery voltage, UPS temperature, etc. can be transmitted back to the monitoring center for real-time monitoring 24 hours a day, for further Provide a strong basis for preventing and handling faults; when early warning of temperature, humidity, voltage, and current abnormality is found.
Five, hardware introduction (RTU6100)1. Wide voltage supply range: 7V-30V, suitable for industrial occasions;
2, with RS232, RS485 (232 can also be converted to 485, there can be two 485), you can easily configure the RS485 network can be set up;
3, 6-channel AD analog input (12-bit), input voltage is 0-30V, can also measure 4-20mA industrial current signal, AD analog quantity is suitable for collecting various types of sensor signals;
4, 6 relay output control, 4 optocoupler input and output control (input and output digits optional), can be used for input and output occasions, such as motor start;
5, transmission supports a variety of protocols, our company's custom protocol and Modbus protocol (ASCII, RTU, ModbusTCP) perfect support, Modbus protocol perfectly supports configuration;
6, data transmission using GSM module can achieve the function:
1) GPRS disconnection is automatically reconnected;
2) Up to 6 central servers can be connected at the same time as needed;
3) Support fixed IP, domain name resolution and APN private network addressing mode;
4) Support TCP, UDP, PPP, ICMP, DNS, FTP and other protocols;
5) Reduce the cost of wiring and the trouble of construction;
6) Support SMS data transmission and SMS parameter configuration function;
7) Support phone and SMS wake-up function;
7. Support special software for local and remote parameter configuration and maintenance;
8. Support local and remote firmware upgrades.
Six, software features1. Remotely monitor the temperature, humidity, voltage and current signals in the equipment room;
2. Remotely monitor the working status of the UPS system, UPS battery voltage, UPS temperature, etc.
3. Support various monitoring information, control information, alarm information, operation information storage and historical record query.
4. Generate various data reports and data curves.
Seven, software screenshots1, real-time display
1) The device list on the left side displays the information of the current online and offline devices. When the device is connected to the network, it will enter the “Online Device List†from the “Offline Device Listâ€. The device will go offline from the “Online Device List†for a long time. Device List";
2) The device number, user name, contact, running date, system service expiration date, telephone, fax, mobile phone, address, SIM card number, etc. are displayed in the upper right corner;
3) The upper left corner shows the temperature, humidity, voltage, current signal, UPS system working state, UPS battery voltage, UPS temperature, etc. in the equipment room;
4) The real-time display of the temperature, humidity, voltage, current signal, UPS system working and running state, UPS battery voltage, UPS temperature and other curves in the machine room;
5) The middle text prompts the current device login time and collects the last time of the returned data.
2, history
1) The user can search the history according to the time period;
2) The history record will be drawn on the window in the form of a curve. The history record can be displayed in the form of a list below the window. Through the history record, the running status of the device and related trends can be viewed.
3) The history of simultaneous queries can be exported to an excel form.
3, configuration software renderings
The user can customize the program through the configuration software as needed, so that the interface expression is more flexible.
Eight, advantage characteristicsWhen the voltage, current, temperature, humidity exceeds the limit, equipment protection, etc., the field controller can send an alarm message to inform the relevant personnel.
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Shenzhen Jianjiantong Technology Co., Ltd. , https://www.jjtphonesticker.com