CN211316462U - Single-live-wire fan coil wireless temperature controller - Google Patents

Abstract

The utility model relates to a fan coil controller field discloses a single live wire divides fan coil wireless temperature controller, including power module, host system, communication module, environment acquisition module, infrared study decoding module, clock module and storage module, power module and host system are connected, adopt a live wire to get the electricity and regard as host system's working power supply outside, host system passes through communication module and is connected with high in the clouds server platform, and host system still passes through communication module connection scene or long-range PC end, and single live wire divides fan coil wireless temperature controller's surface to scribble one deck three proofings lacquer. Implement the utility model discloses, following beneficial effect has: the fan coil device can adapt to complex electrical line environments or water-proof, moisture-proof, dust-proof and cold and hot resistant environments, can carry out on-site or remote control on the fan coil device on the premise of basically not detaching the original line, reduces labor cost, time cost and space cost which are increased due to wiring, and can greatly increase the adaptability of the device.

Description

Single-live-wire fan coil wireless temperature controller

Technical Field

The utility model relates to a fan coil controller field, in particular to fan coil wireless temperature controller is divided to single live wire.

Background

Along with the development of society, the country is beginning to pay attention to equipment high efficiency and energy saving, and old version office buildings probably are limited by the influence of original single fire wire control, are difficult to carry out intelligent improvement and management with current temperature controller, therefore it is very meaningful to design a fan coil temperature controller that is suitable for this scene intelligent transformation. Such fan coil temperature controllers have not been implemented in the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide one kind and can adapt to complicated electric line environment or need waterproof, dampproofing, dustproof, cold and hot environment resistant, can carry out scene or remote control to fan coil equipment under the prerequisite of original circuit not torn open basically, reduce because of the manual work that needs the wiring increase, time and space cost, the single live wire that can be very big increases the adaptability of equipment divides fan coil wireless temperature controller.

The utility model provides a technical scheme that its technical problem adopted is: the single-live-wire fan coil wireless temperature controller comprises a power supply module, a main control module, a communication module, an environment acquisition module, an infrared learning decoding module, a clock module and a storage module, wherein the power supply module is connected with the main control module, a live wire is adopted for taking electricity and serving as a working power supply of the main control module, the main control module is connected with a cloud server platform, the main control module is connected with a field or remote PC (personal computer) end through the communication module, the environment acquisition module is connected with the main control module and used for acquiring field environment data, the infrared learning decoding module is connected with the main control module and used for recording and storing required infrared code values in the storage module, the clock module is connected with the main control module and used for setting and reading time, and the storage module is connected with the main control module, And the surface of the single-live-wire air distribution fan coil wireless temperature controller is coated with a layer of three-proofing paint.

The single live wire divides fan coil pipe wireless temperature controller in, power module adopts single live wire to get the circuit constitution.

In the single-live-wire fan coil wireless temperature controller, the communication module is any one or combination of any several of RS485 industrial control bus communication device, WiFi module communication device and ZigBee communication device.

The single live wire divides in the fan coil pipe wireless temperature controller, the environment collection module is temperature sensor.

In the single-live-wire fan coil wireless temperature controller of the present invention, the model of the clock module is PCF8563T/5 chip.

In the single-live-wire fan coil wireless temperature controller of the present invention, the storage module is an EEPROM storage chip with a model of M24C02-WMN6 TP.

In the single-live-wire fan coil wireless temperature controller, the infrared learning decoding module is composed of a red decoding learning circuit of a main infrared 38KHz receiving head.

Implement the utility model discloses a single live wire divides fan coil pipe wireless temperature controller has following beneficial effect: owing to be equipped with power module, host system, communication module, environment acquisition module, infrared study decoding module, clock module and storage module, power module adopts a live wire to get the electricity to the outside, compares with prior art, the utility model discloses can adapt to complicated electric circuit environment or need waterproof, dampproofing, dustproof, cold and hot environment resistant, can carry out scene or remote control to fan coil equipment under the prerequisite of basically not tearing open former circuit, reduce because of need the manual work that the wiring increases, time and space cost, the adaptability of increase equipment that can be very big.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the single-live-wire fan coil wireless temperature controller of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the embodiment of the single-live-wire fan coil wireless temperature controller of the present invention, the schematic structural diagram of the single-live-wire fan coil wireless temperature controller is shown in fig. 1. In fig. 1, the wireless temperature controller of the single-live-wire fan coil comprises a power module 1, a main control module 2, a communication module 3, an environment acquisition module 4, an infrared learning decoding module 5, a clock module 6 and a storage module 7. The power module 1 is connected with the main control module 2, mainly uses a single-live-wire technology, and takes electricity from a live wire as a working power supply of the main control module 2. The main control module 2 is connected with the cloud server platform through the communication module 3, the main control module 2 is further connected with a field or remote PC end through the communication module 3, the main control module 2 receives a control instruction sent by the field or remote PC end, processes field environment data acquired by the environment acquisition module 4, and uploads the field or remote PC end to display in real time.

The environment acquisition module 4 is connected with the main control module 2, be used for gathering on-the-spot environmental data, the infrared study decoding module 5 is connected with the main control module 2, be used for getting off the record of required infrared code value and save in storage module 7, clock module 6 is connected with the main control module 2, be used for setting up and reading time, storage module 7 is connected with the main control module 2, be used for carrying out the outage with the parameter that the user set up and save, in order to avoid losing and cause duplicate setting. The surface of the single-live-wire air distribution fan coil wireless temperature controller is coated with a layer of three-proofing paint, so that the protection requirements of water resistance, moisture resistance, dust resistance, cold and heat resistance and the like are met, and the single-live-wire air distribution fan coil wireless temperature controller is suitable for complex electrical environments.

It should be noted that, in this embodiment, the power module 1 is formed by a single live wire circuit. The communication module 3 is any one or combination of any more of an RS485 industrial control bus communication device, a WiFi module communication device and a ZigBee communication device. The environment acquisition module 4 is a temperature sensor.

Preferably, the clock module 6 is a low power consumption multifunction clock/calendar chip of model NXP PCF 8563T/5. The memory module 7 adopts an EEPROM memory chip with model ST (semiconductor in meaning) M24C02-WMN6 TP. The infrared learning decoding module 5 is composed of a red decoding learning circuit of a main infrared 38KHz receiving head.

The main control module 2 is connected with and controls other modules, a user can utilize a management computer to control the fan coil wireless temperature controllers through any one of Zigbee, RS485 and wireless WiFi, and the fan coil wireless temperature controllers are connected with the communication modules 3, so that centralized remote control of the controllers in different areas is realized.

The utility model discloses can adapt to complicated electric circuit environment, for example, no zero line, the difficult environment that changes of circuit perhaps needs waterproof, dampproofing, dustproof, cold and hot environment resistant etc to can utilize the communication mode of various differences to carry out scene or remote control to fan-coil equipment under the prerequisite of not pulling open former circuit basically. The labor cost, the time cost and the space cost which are increased due to the need of wiring are reduced, and the adaptability of the equipment can be greatly improved.

It should be mentioned that, in this embodiment, the user can use a live wire rather than a necessary zero line to connect to the power interface of the temperature controller. The user firstly learns and decodes the infrared code value on the used remote controller through the infrared learning decoding module 5. The user sets the automatic control parameters, and the storage module 7 can store the parameters after power failure. A user establishes connection between the equipment and a field or remote PC (personal computer) terminal through a cloud server platform in any communication mode of ZigBee and WiFi (wireless fidelity) modules. The RS485 interface can be directly connected with a computer in a wired mode through a converter tool (RS485 is converted into RS 232/USB). The environment acquisition module 4 transmits the acquired field environment data to the main control module 2 in real time, the main control module 2 analyzes and processes the data, and when the automatic control condition is set and the environment parameter is detected to meet the automatic control condition, the main control module 2 controls the fan coil. The field environment data collected by the main control module 2 is transmitted to a field or remote PC end through the communication module 3 in real time, and the PC end software analyzes the corresponding data according to different addresses to display the data in a graphical effect, so that the visual effect is achieved, the operation is clear at a glance, and the centralized monitoring of a user is facilitated.

In a word, in this embodiment, the main functions of the single-live-wire fan coil wireless temperature controller include infrared decoding learning, remote communication, environmental data acquisition and the like, the intelligent control of the fan coil is realized by timing the switching of the fan coil, setting and reading of the clock, power-off storage and the like, the temperature of the current environment is detected by reading the value of the temperature sensor, and the operation of the fan coil is controlled according to the temperature of the environment. Compared with the prior art, the utility model discloses can adapt to the controller that comparatively traditional control box only introduced single live wire and reform transform, can utilize single live wire to get the electric technology under the prerequisite of not moving more electric circuit greatly, control fan coil, fine solution the transformation problem to save construction and line cost.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A single-live-wire fan coil wireless temperature controller is characterized by comprising a power supply module, a main control module, a communication module, an environment acquisition module, an infrared learning decoding module, a clock module and a storage module, wherein the power supply module is connected with the main control module, adopts a live wire to take electricity and serves as a working power supply of the main control module, the main control module is connected with a cloud server platform through the communication module, the main control module is also connected with a field or remote PC (personal computer) terminal through the communication module, the environment acquisition module is connected with the main control module and is used for acquiring field environment data, the infrared learning decoding module is connected with the main control module and is used for recording required infrared code values and storing the infrared code values in the storage module, and the clock module is connected with the main control module and is used for setting and reading time, the storage module with the host system is connected, is used for carrying out the outage with the parameter that the user set up and preserves, the surface of single live wire fan coil pipe wireless temperature controller scribbles one deck three proofings lacquer.

2. The wireless temperature controller of claim 1, wherein the power module is formed by a single hot wire power supply circuit.

3. The wireless temperature controller of claim 1, wherein the communication module is any one or a combination of any several of an RS485 industrial control bus communication device, a WiFi module communication device and a ZigBee communication device.

4. The wireless thermostat of claim 1, wherein the environmental acquisition module is a temperature sensor.

5. The air distributor coil wireless thermostat of any one of claims 1-4, wherein the clock module is a chip model PCF 8563T/5.

6. The wireless thermostat of any one of claims 1 to 4, wherein the memory module is an EEPROM memory chip of type M24C02-WMN6 TP.

7. The wireless temperature controller of any one of claims 1 to 4, wherein the infrared learning and decoding module is formed by a red decoding learning circuit of a main infrared 38KHz receiver.

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