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Micro-Environment Monitoring SMS alarm System
 (Model: QLT-64D)

Preface

 Micro-Environment Monitoring SMS alarm system is based on the development of mobile communication technology products, designed to provide businesses with easy to use, low cost but feature-rich computer room environment monitoring and alarm solution. Make your phone into a monitoring device. Equipment in the event of an exception, the system will prompt the alarm to your mobile phone text messages, you can also send text messages at any time check the current status of control equipment. The use of the system will not cause any negative impact on the existing system will help improve the industry-specific safety factor for enterprises to improve the efficiency of early warning, to create a safe environment and reduce potential losses, and create invisible profits to provide effective help. It allows you to use a very small investment to obtain the potential benefits of long-term economic and psychological peace of mind.

Basic functions
Host has to install the following sensors:
1, temperature, humidity monitoring:
Real-time monitoring and display temperature, humidity, you can set the upper and lower limits, when the temperature and humidity value exceeds the setting range, on-site alarm will sound and automatically sent to the monitoring center and mobile phone alarm, and can automatically turn on the air, in addition to wet and other related equipment. Alarm number, alarm information, the control can be set by setting the software can also be set via SMS

2, the power failure alarm:
 When the computer room power outage, on-site alarm will sound automatically sent to the monitoring center and mobile phone power alarm.

 3, power supply notice:
 When power is restored, the alarm sound field will be automatically sent to the monitoring center and mobile phone messages.

 4, SMS control:
 Send SMS commands can control 6 closed or open relay device.

 5, SMS query:
 Can take the initiative to check the work-site measurement parameters and the host state.

Extension (optional)

 1, telemetry
 1.1 analog monitor:
 Host with the A / D conversion, a total of 13 analog monitor, 5 of which is the temperature, 8 different sensors, remote detection of AC and DC voltage, current, pressure, flow, speed and so on. In actual use, can often be used for temperature detection is not used in server temperature monitoring.
 The interior has a temperature detection, a moisture detection, can increase the temperature of 4, 7 different sensors.

1.2 switch monitoring:
 There are 8 main cable input, 12 channel wireless digital input, you can monitor leaks (ground water), electricity, UPS working status, wireless sensor wiring does not require wiring to avoid trouble.
 The machine has a power failure alarm and a restore power sensor.

2, alarm
 2.1 Cable access:
 You can enter the cable signal 8
 3 is a rising edge trigger the alarm, five falling edge trigger the alarm, you can access to water leakage sensors, power sensors, UPS working status sensors, intrusion, theft, and security sensors, the access control alarm, intrusion alarm, motion alarm, burglar alarm, Smoke alarm, combustible gas leakage alarm, etc.;

2.2 Wireless Access:
 Decoding module in a wireless host can switch the wireless signal receiver 12 channels to adapt to different wireless sensors, wireless sensors can save the trouble of wiring, reducing the amount of works.

3, control
 3.1 Automatic control:
 Analog alarm at the same time, you can automatically turn on or off different relays, relay control through the corresponding device is turned on or off.
 3.2 manual control
 3.3 Field Control
 3.4 Timing Control:
 Pumps, fans, solenoid valves, magnetic locks, etc.

Specifications

 Power: AC 220V
 Power: Static current: less than 50mA
 Operating current: less than 180mA
 Maximum Transmit Power: 3W
 Operating temperature: -35 - +75 ℃
 Storage Temperature: -45 - +85 ℃
 Humidity :0-95% non-condensing
Receiver sensitivity:-102dBm
 Dynamic range: 62dB
 Frequency error: ≤ ± 0.1ppm
 RS232 serial port: 9600BPS, 8,1, N
 TTL serial port: 9600BPS, 8,1, N
 Analog Input: 4 ~ 20mA;
 Temperature measurement range: -50 ~ 125 ℃, accuracy: 0.125 ℃;
 DC voltage measuring range: 0 ~ 5000V, Accuracy: 0.005V, impedance ≥ 1 megohm
 Volume: 280 × 320 × 55 mm 3

System Features

 1, the industrial product design, carefully selected components; unique dual CPU anti-crash technology to ensure that the product inside the GSM wireless transceiver module and the microprocessor are sustainable, stable and reliable 24-hour long run.
 2, the interface uses optical coupling isolation design to ensure that the equipment being monitored and run independently of the product, independently of each other.
 3, the system is simple and easy installation, the original system does not have any effect.