CN218728691U - Regional control module and regional controller - Google Patents

Abstract

The application relates to the technical field of automatic control, and provides a regional control module and a regional controller, wherein the regional control module comprises: the system comprises a logic control unit, a first data interaction port, a second data interaction port, a sub-module port and a network communication port; the logic control unit is respectively connected with the first data interaction port, the second data interaction port and the network communication port through signals, and the sub-module port is connected with the logic control unit through the second data interaction port through signals; due to the fact that the sub-module ports are provided, the expansion of the type of the data interaction port can be achieved by configuring different sub-modules, and therefore the area controller can meet the data interaction requirements of the pipe gallery system.

Description

Regional control module and regional controller

Technical Field

The present application relates to the field of automatic control technologies, and in particular, to a zone control module and a zone controller.

Background

The intelligent pipe gallery system is a system which is based on various intelligent monitoring devices, adopts data fusion analysis application as means, combines technologies such as intelligent sensing and three-dimensional modeling, realizes collection and processing of various kinds of information of a pipe gallery, and displays and operates on a unified information management platform.

The area controller is the core hub of the whole pipe gallery system, and functions of data acquisition, sensor control, power supply control, network exchange management and the like are realized by an embedded system so as to realize management control on various terminal devices.

However, the types of the terminal devices used in the pipe rack system are gradually diversified, and the number of the terminal devices is also increased, and the type of the data interaction port of the area controller in the related art is single, which may cause a problem that the area controller cannot meet the requirements of the pipe rack system.

SUMMERY OF THE UTILITY MODEL

In order to help improving the problem that the regional controller can not meet the requirements of a pipe gallery system, the application provides a regional control module and a regional controller.

In a first aspect, the present application provides a regional control module, which adopts the following technical solution:

a zone control module, the zone control module comprising: the system comprises a logic control unit, a first data interaction port, a second data interaction port, a sub-module port and a network communication port;

the logic control unit is respectively connected with the first data interaction port, the second data interaction port and the network communication port through signals, and the sub-module port is connected with the logic control unit through the second data interaction port through signals.

By adopting the technical scheme, the expansion of the data interaction port type can be realized by configuring different sub-modules, so that the regional controller can meet the data interaction requirement of the pipe gallery system. Meanwhile, in the actual deployment process, the corresponding sub-module can be selected based on the type of the data interaction port of the area controller in use, so that the area controller can be prevented from being changed in the deployment process, and the area controller can be conveniently deployed.

Optionally, the sub-module port comprises a power supply terminal.

By adopting the technical scheme, the power can be supplied to the sub-modules through the sub-module ports, so that an independent external power supply does not need to be arranged for the sub-modules, the difficulty of expansion of the sub-modules can be reduced, and the deployment cost is reduced.

Optionally, the area control module further includes a display screen port, and the display screen port is in signal connection with the logic control unit.

By adopting the technical scheme, the external display screen can be conveniently connected, so that data information can be visually displayed through the external display screen, and meanwhile, the operation instruction of a user can be conveniently received through the external display screen, so that the use of the area controller can be facilitated.

Optionally, the area control module further includes a memory card port, and the memory card port is in signal connection with the logic control unit.

By adopting the technical scheme, data can be conveniently recorded, and meanwhile, storage media with different storage capacities can be conveniently configured according to actual needs, so that the requirements of different use scenes can be met.

Optionally, the area control module further includes a housing, and the logic control unit, the first data interaction port, the second data interaction port, the sub-module port, and the network communication port are all disposed in the housing; openings matched with the first data interaction port, the sub-module port and the network communication port are respectively arranged on the shell.

By adopting the technical scheme, other equipment can be conveniently connected with the port of the area control module through the opening on the shell.

Optionally, the network communication port is configured to receive a control signal and transmit the control information to the logic control unit, and the logic control unit is further configured to control opening or closing of the sub-module port.

By adopting the technical scheme, the control signal can be sent to the area control module through the network port to control the opening or closing of the sub-module port, so that the access of the sub-module can be conveniently controlled remotely.

In a second aspect, the present application provides a zone controller, which adopts the following technical solutions:

a zone controller, the zone controller comprising: a zone control module and a sub-module; the area control module is any one of the area control modules provided by the first aspect;

the sub-modules are connected with the area control module through the sub-module ports of the area control module.

By adopting the technical scheme, the expansion of the data interaction port type can be realized by configuring different sub-modules, so that the regional controller can meet the data interaction requirement of the pipe gallery system.

Optionally, the sub-modules include at least one of an analog signal input module, a digital signal input module, a model signal output module, and a digital signal output module.

By adopting the technical scheme, the corresponding sub-modules can be selected to be accessed into the area controller according to actual requirements, so that signals acquired by different devices can be conveniently acquired, and meanwhile, the different devices can be conveniently controlled.

Optionally, the sub-module includes a function port, a power port, and a debug port.

Through adopting above-mentioned technical scheme, can debug each submodule piece alone to be convenient for carry out functional configuration and trouble screening to regional piping lane controller.

Optionally, the area controller further includes a switch module, where the switch module includes a second network communication interface and a third network communication interface, and the second network communication interface is connected to the first network communication interface through a cable signal.

By adopting the technical scheme, the data received by the area controller can be conveniently forwarded to the background server through the switch module so as to be analyzed and processed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. due to the fact that the sub-module ports are provided, the expansion of the type of the data interaction port can be achieved by configuring different sub-modules, and therefore the area controller can meet the data interaction requirements of the pipe gallery system.

2. In the actual deployment process, the corresponding sub-module can be selected based on the type of the data interaction port of the area controller in use, so that the change of the area controller in the deployment process can be avoided, and the deployment of the area controller is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of a zone control module according to an embodiment of the present disclosure;

FIG. 2 is another schematic structural diagram of a zone control module according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a zone controller provided in an embodiment of the present application;

fig. 4 is a schematic structural diagram of a sub-module in a zone controller provided in an embodiment of the present application.

Description of reference numerals: 100. a zone control module; 110. a logic control unit; 120. a first data interaction port; 130. a second data interaction port; 140. a sub-module port; 150. a network communication port; 160. a display screen port; 170. a memory card port; 180. a housing; 200. a sub-module; 210. a functional port; 220. a power port; 230. debugging a port; 300. and a switch module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-4 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The embodiment of the application discloses a regional control module. In this embodiment, the area control module is applied to an urban comprehensive pipe gallery system as an example for description, and the area control module may also be applied to other types of sensor network systems in actual use, and this embodiment does not limit the use scenario of the area control module.

Referring to fig. 1, a zone control module 100 includes: a logic control unit 110, a first data interaction port 120, a second data interaction port 130, a sub-module port 140 and a network communication port 150.

The logic control unit 110 is respectively connected to the first data interaction port 120, the second data interaction port 130 and the network communication port 150 through signals, and the sub-module port 140 is connected to the logic control unit 110 through the second data interaction port 130 through signals.

Optionally, the logic control unit 110 may be connected to the first data interaction port 120, the second data interaction port 130 and the network communication port 150 by signals through an integrated circuit board, or may be connected to the network communication port by signals through a connection line, for example: the signal connection is performed through the serial port line, and the embodiment does not limit the specific manner of establishing the signal connection.

In one example, sub-module port 140 is connected to second data interaction port 130 by a connecting line.

Optionally, the logic control Unit 110 may be a Microcontroller (MCU), a single chip microcomputer, or other units having an information processing function and a control function, and the present embodiment does not limit the type of the logic control Unit 110.

In one example, the Central Processing Unit (CPU) of the logic control Unit 110 is an ARM Cortex-A7 series chip.

In one example, the logic control unit 110 employs a NXP i.mx 6ULL processor.

In this embodiment, the number of the first data interaction port 120, the second data interaction port 130, the sub-module port 140, and the network communication port 150 may be one, or may be two or more, and the number of the first data interaction port 120, the second data interaction port 130, the sub-module port 140, and the network communication port 150 is not limited in this embodiment.

In one example, the first data interaction port 120 comprises an RS-485 port. At this time, the first data interaction port 120 may use a Modbus-RTU protocol for information transmission.

In one example, the RS-485 port includes three terminals RS485-LA, RS485LB, and GND.

In practical implementation, the first data interaction port 120 may also adopt other types of interfaces, and the embodiment does not limit the specific implementation manner of the first data interaction port 120.

Optionally, the implementation manner of the second data interaction port 130 is the same as that of the first data interaction port 120, for example: both include an RS-485 port. In practical implementation, the implementation manner of the second data interaction port 130 may also be different from that of the first data interaction port 120, and the implementation manner of the second data interaction port 130 is not limited in this embodiment.

In one example, the first data interaction port 120 and the second data interaction port 130 each include an RS-485 port, and since the sensing devices are usually disposed at various positions of the pipe rack, and are partially far away from the area controller, the RS-485 port can increase the distance of signal transmission, and can facilitate connection of more sensing devices.

In this embodiment, the first data interaction port 120 is used for directly connecting an external device, such as: third-party sensing equipment and the like, and the second data interaction port 130 is connected through a connection line inside the regional control module 100 and is used for data transmission with the sub-module port 140, so that the data interface of the regional control module can be conveniently expanded.

In one example, sub-module port 140 comprises an RS-485 port.

Optionally, sub-module port 140 also includes power supply terminals. Therefore, the sub-module can be supplied with power through the sub-module port, so that an independent external power supply does not need to be arranged for the sub-module, the difficulty of expansion of the sub-module can be reduced, and the deployment cost is reduced.

The network communication port 150 is used for network communication with other devices. In one example, the network communication ports 150 include RJ45 ports. In this manner, data information may be transmitted to the backend server based on the network communication port 150.

Optionally, the network communication port 150 supports communication using at least one of TCP/UDP ModBus protocol, HTPP protocol, MQTT protocol, and OPC UA protocol. In one example, the network communication port 150 communicates in the TCP/UDP ModBus protocol.

Optionally, the network communication port 150 is configured to receive a control signal and transmit control information to the logic control unit 110, and the logic control unit 110 is further configured to control the sub-module port 140 to open or close. Therefore, the control signal can be sent to the area control module through the network port to control the opening or closing of the sub-module port, and therefore the access of the sub-module can be conveniently controlled remotely.

Optionally, the control signal includes a sub-module port number and a switch instruction, and the logic control unit 110 may control the sub-module port corresponding to the sub-module port number to be turned on or turned off based on the switch instruction.

In an example, the second data interaction port 130 is connected to the sub-module port 140 through a switch circuit, and the switch circuit is configured to connect or disconnect the second data interaction port 130 to the sub-module port 140, at this time, the logic control unit 110 may transmit a switch instruction to the switch circuit through the second data interaction port 130 to control the switch circuit to be connected or disconnected, so as to control the second sub-module port 140 to be turned on or turned off.

Optionally, referring to fig. 1, the zone controller module further includes a display screen port 160 for connecting a display screen, and the display screen port 160 is in signal connection with the logic control unit 110. So, can be convenient for connect external display screen to through the audio-visual show data message of external display screen, also can be convenient for simultaneously receive user's operating instruction through external display screen, thereby can be convenient for the use of zone control ware.

In one example, the display screen port 160 is a serial communication port that may be used to connect a serial screen. In one example, the serial port screen is a DWIN serial port screen.

Optionally, in the case that the display screen is a touch screen, the display screen port 160 may receive operation information applied to the touch screen and transmit the operation information to the zone controller.

In practical implementation, the display port 160 may also be implemented as other types of ports, and the embodiment does not limit the type of the display port 160.

Optionally, referring to fig. 1, the zone controller module further includes a memory card port 170 for connecting a memory card, and the memory card port 170 is in signal connection with the logic control unit 110.

In one example, the memory card port 170 is an SD card slot for connecting an SD card. In practical implementations, the memory card port 170 may also be other types of ports, such as: the TF card slot, the embodiment, does not limit the type of the memory card port 170. Therefore, data can be conveniently recorded, and meanwhile, storage media with different storage capacities can be conveniently configured according to actual needs, so that the requirements of different use scenes can be met.

Optionally, referring to fig. 2, the area control module 100 further includes a housing 180, and the logic control unit 110, the first data interaction port 120, the second data interaction port 130, the sub-module port 140, and the network communication port 150 are all disposed in the housing 180; the housing 180 is provided with openings matching the first data interaction port 120, the sub-module port 140 and the network communication port 150, respectively. In this manner, connection of other devices to the ports of the zone control module through the openings in the housing may be facilitated.

In practical implementations, the zone control module 100 may also include other components, such as: the main module includes a power supply port, a spare port, a power indicator, and an operation status indicator, which is not limited in this embodiment to the actual implementation of the area control module 100.

The implementation principle of the regional control module provided by the embodiment of the application is as follows: a zone control module comprising: the system comprises a logic control unit, a first data interaction port, a second data interaction port, a sub-module port and a network communication port; the logic control unit is respectively in signal connection with the first data interaction port, the second data interaction port and the network communication port, and the sub-module port is in signal connection with the logic control unit through the second data interaction port; due to the fact that the sub-module ports are provided, the expansion of the type of the data interaction port can be achieved by configuring different sub-modules, and therefore the area controller can meet the data interaction requirements of the pipe gallery system.

In addition, in the actual deployment process, the corresponding sub-module can be selected based on the type of the data interaction port of the area controller in use, so that the change of the area controller in the deployment process can be avoided, and the deployment of the area controller is facilitated.

In addition, the first data interaction port is reserved, so that different data interaction ports can be conveniently selected according to different use scenes, the requirements of different use scenes are met, and the deployment of the regional controller can be facilitated.

The embodiment of the present application further discloses a zone controller, and referring to fig. 3, the zone controller includes: a zone control module 100 and a sub-module 200. In this embodiment, the area control module 100 provided by the area control module part of the above embodiments is taken as an example for description.

In this embodiment, the sub-module 200 is connected to the zone control module 100 through a sub-module port of the zone control module 100.

Optionally, in the area controller, the number of the sub-modules 200 may be one or may also be more than one, and the number of the sub-modules 200 is not limited in this embodiment. In actual implementation, the number of sub-modules 200 is less than or equal to the number of sub-module ports of the zone control module 100.

Optionally, the sub-module 200 includes: the sub-module 200 includes at least one of an analog signal input module (AI module), a digital signal input module (DI module), an analog signal output module (AO module), and a digital signal output module (DO module). Therefore, the corresponding sub-modules can be selected to be accessed into the area controller according to actual requirements, so that signals collected by different devices can be conveniently acquired, and meanwhile, the different devices can be conveniently controlled.

In one example, the sub-module 200 includes an analog signal input module, a digital signal input module, and an analog signal input module.

Optionally, referring to fig. 4, the sub-module 200 includes a function port 210, a power port 220, and a debug port 230. The functional port 210 is used for data interaction with other devices, the power port 220 is used for providing power for other devices, and the debugging port 230 is used for debugging the sub-module 200. So, can debug each submodule piece alone to be convenient for carry out functional configuration and trouble screening to regional piping lane controller.

In one example, the sub-module 200 includes at least one functional port 210 for data interaction with other devices. The area control module 100 stores the corresponding relationship between the functional ports 210 of the sub-module 200 and other devices, so that it is convenient to determine the source of data and send control signals to other devices.

Optionally, referring to fig. 3, the zone controller further includes a switch module 300, where the switch module 300 includes a second network communication interface and a third network communication interface, and the second network communication interface is connected to the first network communication interface through a cable signal. Therefore, data received by the zone controller can be conveniently forwarded to the background server through the switch module so as to be analyzed and processed.

The implementation principle of the zone controller provided by the embodiment of the application is as follows: the region controller comprises a region control module and a submodule; the sub-modules are connected with the area control module through the sub-module ports of the area control module, and the sub-modules can be connected with the area control module through the sub-module ports of the area control module, so that the expansion of the data interaction port types can be realized by configuring different sub-modules, and the area controller can meet the data interaction requirements of the pipe gallery system.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims (10)

1. A zone control module, characterized in that the zone control module (100) comprises: a logic control unit (110), a first data interaction port (120), a second data interaction port (130), a sub-module port (140) and a network communication port (150);

the logic control unit (110) is respectively connected with the first data interaction port (120), the second data interaction port (130) and the network communication port (150) through signals, and the sub-module port (140) is connected with the logic control unit (110) through the second data interaction port (130) through signals.

2. The zone control module of claim 1, wherein the sub-module port (140) comprises a power supply terminal.

3. The zone control module of claim 1, wherein the zone control module (100) further comprises a display screen port (160), the display screen port (160) being in signal connection with the logic control unit (110).

4. The zone control module according to claim 1, characterized in that the zone control module (100) further comprises a memory card port (170), the memory card port (170) being in signal connection with the logic control unit (110).

5. The zone control module of claim 1, wherein the zone control module (100) further comprises a housing (180), the logic control unit (110), the first data interaction port (120), the second data interaction port (130), the sub-module port (140), and the network communication port (150) all being disposed within the housing (180); the shell (180) is provided with openings matched with the first data interaction port (120), the sub-module port (140) and the network communication port (150).

6. The zone control module according to claim 1, wherein the network communication port (150) is configured to receive a control signal and transmit the control information to the logic control unit (110), and the logic control unit (110) is further configured to control the sub-module port (140) to be turned on or off.

7. A zone controller, characterized in that the zone controller comprises: a zone control module (100) and a sub-module (200); the zone control module (100) is a zone control module (100) according to any one of claims 1 to 6;

the sub-module (200) is connected to the zone control module (100) via a sub-module port (140) of the zone control module (100).

8. The zone controller according to claim 7, wherein the sub-module (200) comprises at least one of an analog signal input module, a digital signal input module, a model signal output module, and a digital signal output module.

9. The zone controller of claim 7, wherein the sub-module (200) includes a function port (210), a power port (220), and a debug port (230).

10. The zone controller according to claim 7, further comprising a switch module (300) including a second network communication interface and a third network communication interface, the second network communication interface being in signal connection with the first network communication interface via a cable.

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