Temperature and humidity data information emitter and control method
A temperature and humidity control and data information technology, applied in the field of transmitters, can solve the problems of inability to measure and control temperature and humidity, and achieve the effects of convenient maintenance, convenient installation and maintenance, and convenient operation and use.
Inactive Publication Date: 2011-08-17
沈阳三阳电子标签有限公司
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Problems solved by technology
For some closed environments, the wired transmission method is limited by wiring, power supply, installation, operation and maintenance, and cannot complete the purpose of temperature and humidity measurement and control.
Method used
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[0014] The embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings, but the scope of protection of the present invention is not limited by the embodiments.
[0015] As shown in the figure, the temperature and humidity data information transmitter is composed of the following structure: a power module 1 for providing power, and the power module 1 supplies power to the monitoring host 2 and other modules through the bus. The temperature and humidity information is collected and sent to the acquisition module 3 of the monitoring host 2. The monitoring host 2 communicates with the radio frequency transceiver module 8 and the control module 5 in two directions. The acquisition module 3 is composed of a temperature and humidity sensor 6 and an amplifier circuit 7. The monitoring host 2 and the The radio frequency transceiver module 8 and the control module 5 are connected through a serial bus, and the control module...
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The invention refers to a temperature and humidity data information emitter and a control method thereof. The temperature and humidity data information emitter comprises a power supply module and a collecting module; the power supply module is used for supplying power supply, and the collecting module is used for collecting temperature and humidity information and sending the information to a monitoring host machine; the monitoring host machine is in bidirectional communication with a radio-frequency transceiving module and a control module. The temperature and humidity data information emitter has the advantages of wireless communication, flexible networking and convenient installation and maintenance, so as to be applicable to monitoring the temperature and humidity in a closed environment and avoid a wired temperature and humidity data information emitter being limited by wiring, power supply, installation and maintenance and other conditions; the temperature and humidity data information emitter also has the advantages of convenient operation and use and convenient maintenance, namely the temperature and humidity data routing inspection controller can monitor and control the temperature and humidity of the storage environment just at the external thereof. The temperature and humidity data information emitter and the control method thereof are applicable to monitoring the temperature and humidity of the storage environment and can also be connected with other monitoring devices such as smoke monitoring devices and the like for monitoring smoke and the like.
Description
technical field [0001] The present invention relates to a transmitter, in particular to a temperature and humidity data that can transmit temperature and humidity data information and receive control instructions through 2.4G microwave radio frequency, and is used together with a temperature and humidity data inspection controller, and is suitable for closed environments Information transmitter and control method. Background technique [0002] The temperature and humidity monitoring of the existing warehouse environment basically uses temperature and humidity sensors to upload temperature and humidity data through wired methods. If the temperature and humidity exceed the limit value, the exhaust fan related equipment is generally manually activated to keep the temperature and humidity within the limit. value range. But for some closed environments, the wired transmission method is limited by wiring, power supply, installation, operation and maintenance, and cannot complete ...
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IPC IPC(8): H04B1/38H04B1/40
Inventor 朱俊英
Owner 沈阳三阳电子标签有限公司