CN201903366U - Temperature-humidity detecting device - Google Patents
Temperature-humidity detecting device Download PDFInfo
- Publication number
- CN201903366U CN201903366U CN2010206597193U CN201020659719U CN201903366U CN 201903366 U CN201903366 U CN 201903366U CN 2010206597193 U CN2010206597193 U CN 2010206597193U CN 201020659719 U CN201020659719 U CN 201020659719U CN 201903366 U CN201903366 U CN 201903366U
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- CN
- China
- Prior art keywords
- temperature
- humidity sensor
- humidity
- wire connecting
- detecting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model relates to a temperature-humidity detecting device, which is characterized in that: a power supply input, two circuits of relay dry-contact output wire connecting terminals, a recommend standard (RS) 485 communication interface wire connecting terminal, a first circuit of temperature-humidity sensor external input wire connecting terminals, a second circuit of temperature-humidity sensor external input wire connecting terminals and a third circuit of independent temperature sensor external input wire connecting terminals are welded onto a circuit board having electronic circuits, wherein the circuit board is installed inside a plastic shell, a temperature sensor and a humidity sensor are installed outside the plastic shell, and the interior of the plastic shell is connected with the circuit board through a connecting wire. Due to adoption of the temperature-humidity detecting device, the temperature and humidity inside a safety tool cabinet can be effectively solved; and the detecting device also can be connected with other extending devices, so the detecting precision can be improved, and the operation can be conveniently controlled by people.
Description
Technical field
The utility model relates to pick-up unit, and especially a kind of being applied to is used for the humiture pick-up unit of temperature control, dehumidifying in the electric power safety apparatus cabinet.
Background technology
Intellectualizing system is to compile the intelligence set in a certain respect application that forms by modern communications and infotech, computer networking technology etc.Along with modern communication technology, the develop rapidly of computer networking technology and Field Bus Control Technology, digitizing, networking and information-based incorporating just day by day among people's the life, especially multi-functional intelligent equipment is subjected to liking of people and user more.
At present, general electric power safety apparatus cabinet has all been installed temperature and humidity controller, but its function singleness, only can carry out simple functions such as temperature control and dehumidifying, can't carry out other expanding function, the status information of other instrument can not regularly be tested to instrument by automatically prompting user in can not display case.
The utility model content
The technical problems to be solved in the utility model is: providing a kind of can control the temperature and humidity in the electric power safety apparatus cabinet, also can carry out the humiture pick-up unit that other expand circuit.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of humiture pick-up unit, the back side of described humiture pick-up unit is provided with the temperature and humidity sensor, power supply input and two-way relay dry contact output wiring terminal, the outside input wires terminal of the Temperature Humidity Sensor of RS485 communication port connection terminal and 3 tunnel adjacent settings, described temperature and humidity sensor is arranged on the nearly middle part at the humiture pick-up unit back side, and the outside input wires terminal of Temperature Humidity Sensor of described power supply input and two-way relay dry contact output wiring terminal and RS485 communication port connection terminal and 3 tunnel adjacent settings is symmetricly set on the humiture pick-up unit back side.
The beneficial effects of the utility model are, solved the defective that exists in the background technology, can allow the user when effectively solving safety appliance in-cabinet temperature and humidity control problem, can also connect other and expand device, make accuracy of detection improve, be convenient for people to control.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Among the figure: 4. the humiture pick-up unit; 4-1, power supply input and two-way relay dry contact output wiring terminal; 4-2, temperature and humidity sensor; 4-3, plastic casing; 4-4, RS485 communication port connection terminal; 4-5, the outside input wires terminal of first via Temperature Humidity Sensor; 4-6, the outside input wires terminal of the second road Temperature Humidity Sensor; 4-7, the outside input wires terminal of Third Road individual temperature sensors.
Embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the synoptic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of humiture pick-up unit as shown in Figure 1, the back side of described humiture pick-up unit is provided with the temperature and humidity sensor, power supply input and two-way relay dry contact output wiring terminal, the outside input wires terminal of the Temperature Humidity Sensor of RS485 communication port connection terminal and 3 tunnel adjacent settings, described temperature and humidity sensor is arranged on the nearly middle part at the humiture pick-up unit back side, and the outside input wires terminal of Temperature Humidity Sensor of described power supply input and two-way relay dry contact output wiring terminal and RS485 communication port connection terminal and 3 tunnel adjacent settings is symmetricly set on the humiture pick-up unit back side.
Among Fig. 1, five parts such as power supply input and two-way relay dry contact output wiring terminal 4-1, RS485 communication port connection terminal 4-4, the outside input wires terminal of first via Temperature Humidity Sensor 4-5, the outside input wires terminal of the second road Temperature Humidity Sensor 4-6, the outside input wires terminal of Third Road individual temperature sensors 4-7 are welded on the circuit board with electronic circuit, circuit board is installed in the plastic casing 4-3, temperature and humidity sensor 4-2 is installed in plastic casing 4-3 outside, and inside links to each other with circuit board by connecting line.
What describe in the above instructions is embodiment of the present utility model, various not illustrating is construed as limiting flesh and blood of the present utility model, the person of an ordinary skill in the technical field after having read instructions can to before described embodiment make an amendment or be out of shape, and do not deviate from the essence and the scope of utility model.
Claims (1)
1. humiture pick-up unit, it is characterized in that: the back side of described humiture pick-up unit (4) is provided with temperature and humidity sensor (4-2), power supply input and two-way relay dry contact output wiring terminal (4-1), the outside input wires terminal of the Temperature Humidity Sensor of RS485 communication port connection terminal (4-4) and 3 tunnel adjacent settings, described temperature and humidity sensor (4-2) is arranged on the nearly middle part at humiture pick-up unit (4) back side, and described power supply input and two-way relay dry contact output wiring terminal (4-1) are symmetricly set on the humiture pick-up unit back side with the outside input wires terminal of the Temperature Humidity Sensor of RS485 communication port connection terminal (4-4) and 3 tunnel adjacent settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206597193U CN201903366U (en) | 2010-12-15 | 2010-12-15 | Temperature-humidity detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206597193U CN201903366U (en) | 2010-12-15 | 2010-12-15 | Temperature-humidity detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903366U true CN201903366U (en) | 2011-07-20 |
Family
ID=44273959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206597193U Expired - Fee Related CN201903366U (en) | 2010-12-15 | 2010-12-15 | Temperature-humidity detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095155A (en) * | 2019-05-21 | 2019-08-06 | 深圳洲斯移动物联网技术有限公司 | A kind of control method, temperature-humidity detecting device and temperature/humiditydetection detection system |
-
2010
- 2010-12-15 CN CN2010206597193U patent/CN201903366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095155A (en) * | 2019-05-21 | 2019-08-06 | 深圳洲斯移动物联网技术有限公司 | A kind of control method, temperature-humidity detecting device and temperature/humiditydetection detection system |
| CN110095155B (en) * | 2019-05-21 | 2021-08-10 | 深圳洲斯移动物联网技术有限公司 | Control method, temperature and humidity detection device and temperature and humidity detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20111215 |