KR101610030B1 - Wire/wireless integrated controller and control system capable of saving building energy - Google Patents

Abstract

The present invention relates to integrated control of various types of equipment for reducing energy in a building and, more particularly, to an integrated controller and control system capable of stably controlling various types of equipment using an analog signal, a digital signal and an infrared signal. The integrated controller of the present invention comprises: a communication unit which is connected to a control unit via a network apparatus; an input unit which receives a detection signal from a detection target provided in a control unit; an analog signal output unit; a digital signal output unit; an IR module which sets one or more memory regions, allocates and stores an infrared signal from a remote controller based on a pulse width, and transmits a set control command; and a control unit which actuates at least any one of the analog signal output unit, the digital signal output unit and the IR module when a set condition is satisfied in response to the detection signal received from the input unit. The integrated controller and the control system can be connected to a network apparatus using any one or more methods selected among a Zigbee protocol, a Modbus RTU protocol, an RS485 communication standard, and a power line communication method, and can handle various environments using a feedback control routine.

Description

WIRE / WIRELESS INTEGRATED CONTROLLER AND CONTROL SYSTEM CAPABLE OF SAVING BUILDING ENERGY

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to integrated control of industrial / building equipment, and more particularly, to an integrated controller and control system capable of saving energy by controlling various equipment and components using analog signals, digital signals and infrared signals.

Recently, large-scale buildings such as buildings and apartments have been automating the management of air conditioning, heating, elevator control and crime prevention and disaster prevention in buildings, and building automation systems (BAS) Is composed of a Central Control Management System (CCMS), a Direct Digital Controller (DDC), and Local Devices.

In order to share a lot of information necessary for control and monitoring of various equipments and systems such as air conditioning control, power control, lighting control, parking control, elevator, and the like in operating the automation system, a reliable and high- Building automation & control network (BACnet) has been adopted as an international standard for communication methods related to such building automation.

In an automation system such as industrial, building, etc., automatic control in a building is generally performed by DDC. This DDC is used to control all the control outputs and state changes of building facilities in buildings through various control points set in various sensors and devices. A microcomputer for recording and storing equipment-related information and applying a control operation signal to an operation unit through a software operation process according to a built-in control logic. The microcomputer is connected to a central monitoring system through a gateway and / or a communication network, Exchange. The controller of the DDC as described above monitors the important input and output signals of the facility by the central monitoring system using monitoring control and self-contained function block for each point of facility to smoothly control the air conditioning and other facilities installed in the building It is a controller which can control directly from the local without receiving it. Since a plurality of loops can be controlled by a single computer by an intermittent operation in general, there is an advantage that profit is improved as it is used in a complicated process.

Therefore, the development of a system that automatically controls the system loads such as various valves and actuators installed in buildings by periodically monitoring the temperature, humidity, and the like in units of each control unit of the building using the DDC equipment has recently been developed. .

Korean Patent Laid-Open Publication No. 10-2000-0018203 discloses a conventional automatic air conditioning system and a digital / analog communication device applied thereto, and FIG. 1 is a block diagram showing such a conventional communication device.

A host computer 100, a converter 200, a DDC main board 300, and an input / output terminal board 400 in a general form. The host computer 100 has a function of receiving various data from the DDC main board 300 and controlling the DDC main board 300 according to the processing result. The converter 200 is used to match the connection between the host computer 100 and the DDC main board 300 to a predetermined communication protocol.

However, in recent years, equipment for performing control has been diversified, and each control method has not been standardized, making integration control difficult.

In addition, not only the space in which one direct digital controller performs control is widened, but also the wiring for communication in a complicated space is often required to be constructed. This causes difficulties in equipment and management and increases in cost. I have.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a building energy saving wire / wireless integrated controller and a control system which can improve the efficiency of integrated control of each equipment in various spaces .

It is another object of the present invention to provide a building energy saving wire / wireless integrated controller and control system which can be applied as a solution of energy saving by managing power devices optimally for each control unit.

According to the present invention, there is provided a communication device comprising: a communication unit connected to a control unit via a network device; An input unit for receiving a sensing signal of a sensing object provided in the control unit; An analog signal output unit for outputting a proportional control signal to at least one control device provided in the control unit; A digital signal output unit for outputting an on-off signal; An IR module which sets one or more memory areas, allocates and stores an infrared signal from a remote controller according to a pulse width, and transmits a set control command; And a control unit for operating at least one of the analog signal output unit, the digital signal output unit, and the IR module when the condition set in accordance with the sensing signal received at the input unit is satisfied.

The analog signal output unit includes a current output mode and a voltage output mode, and the mode can be varied by a dip switch.

Preferably, the communication unit may be connected to the network device by at least one method selected from Zigbee protocol, Modbus RTU protocol, RS485 communication protocol, or power line communication.

The input unit may include a plurality of terminals for receiving the digital input and the analog input according to the memory setting of the control unit.

In one embodiment, the memory settings of the input unit may include digital inputs based on voltage, current, temperature, humidity, CT sensor value, and on-off.

The control unit preferably includes a control circuit for performing feedback control so as to output a control signal from the analog signal output unit through flag designation from the input of the input unit when there is no setting of the target value from the control unit.

In addition, the analog signal output unit may transmit the voltage value in the range of 0 to 10 V and the current value in the range of 4 to 20 mA to the actuator according to the control signal of the control unit, and to control proportionally.

The IR module may include a transmitter for transmitting an infrared signal to an infrared device, and an infrared code of the infrared device, and may store the infrared code as a memory area.

The memory region is preferably distinguished by the pulse width of the infrared signal.

The transmitting terminal may be connected to the transmitting unit and may be installed on a ceiling surface or a wall surface of the transmitting terminal to change the direction of the IR emitting device.

A setting unit for specifying a memory area; A setting unit operable to allow the control unit to recognize an input state of the remote control; And a light emitting unit that emits and displays an input enable state of the memory area.

On the other hand, the present invention provides a communication system comprising: a plurality of network devices for performing communication with one or more control units managed by respective integrated controllers; And a control unit for receiving data for each integrated controller through the plurality of network devices.

According to the present invention, since it is possible to output various control signals such as on-off operation, proportional control of the actuator, and individual control using the infrared signal in the input of various sensors and control devices in one equipment, It is effective.

In addition, since independent control operations can be performed through central control in the control unit as well as feedback control in individual integrated controllers, it is possible to efficiently manage the power even in a state of abnormal network or server, .

In addition, power management and user management efficiency are maximized because it is possible to input operation in a more active and specific infrared device by simply turning on / off various input devices or inputting linear operation and further inputting infrared signals.

1 is a block diagram illustrating a prior art communication device.
FIG. 2 is a block diagram for explaining a building energy saving type wire / wireless control system of the present invention.
3 is a block diagram illustrating a building energy-saving type wire-wireless integrated controller of the present invention.
4 is a block diagram illustrating a preferred embodiment of the operation of an IR module in a building energy-saving integrated wire / wireless integrated controller of the present invention.
FIG. 5 is a block diagram of a building energy saving type wire / wireless integrated controller according to an embodiment of the present invention.
6 shows a circuit for outputting digital signals and analog signals in a building energy saving type wire / wireless integrated controller of the present invention.
FIG. 7 is a block diagram for explaining the operation of a building energy saving type wire / wireless integrated controller system of the present invention.
8 is a flowchart illustrating a process of storing an infrared code in the integrated control system of the present invention.
9 is a flowchart illustrating a process of transmitting an infrared signal in the integrated control system of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a building-energy-saving integrated wireless / wireline controller and a control system according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In the following description, when a part is referred to as being 'connected' to another part, it includes not only a direct connection but also a case where another part or device is connected in between. In addition, when a part is referred to as including an element, it is to be understood that the element may include other elements, not the exclusion of any other element, unless specifically stated otherwise.

The present invention basically comprises a communication unit connected to a control unit through a network device, an input unit receiving a sensing signal of a sensing object included in the control unit, and a control unit controlling a proportional control signal for one or more control devices provided in the control unit An IR module for setting at least one memory area, allocating and storing an infrared signal from a remote controller according to a pulse width, and transmitting a set control command; And a control unit for activating at least one of the analog signal output unit, the digital signal output unit, and the IR module when the condition set according to the sensing signal received at the input unit is satisfied.

The control unit described in the present invention may mean a space in which certain control devices are arranged, but more precisely, it can be understood as a connection range of wired and wireless which can be managed by one integrated controller. Therefore, it should be noted that the control unit does not mean a space divided into a single space. The individual control units may include one or more control devices, and the integrated controller may perform integrated and active control for one control unit.

The control device may be, for example, a variety of devices that are operated by receiving a voltage from an air conditioner, a power switch, a television, a projector, a fan, and the like, and are not necessarily limited to the listed examples. The control device may be a part or a part to be separated such as a switch or a dial to be controlled by the present invention in one equipment, and may be classified into an analog device, a digital device, or an infrared device according to the division of the operation method This will be described later.

Meanwhile, the control unit may perform a function of receiving and monitoring status information or sensing information from the main boards of a plurality of integrated controllers, and may mean a host computer or a remote server. Such a control unit can transmit control commands individually to each of the integrated controllers and perform a function of integrally controlling the individual devices. However, the present invention additionally provides a concept that an integrated controller can perform management of an active control unit by having a control unit and performing feedback control even if network communication is interrupted.

2 is a block diagram illustrating a wired / wireless integrated control system capable of reducing building energy according to the present invention.

The control unit 2010 may collect data from the main boards of the respective integrated controllers 1000 and transmit control commands as the case may be, It is preferable that a network device 2020 is provided for matching with the communication protocol of FIG.

In particular, when the control unit 2010 is configured as a host computer or a server, the connection between the network device 2020 and the control unit 2010 is performed through TCP / IP (transfer control protocol / Internet protocol) But is not limited thereto.

Each network device 2020 may be connected to one or more integrated controllers 1000, and such integrated control may be implemented using power line communication (PLC). In general, the integrated control system has an advantage that it is economically advantageous considering that facilities and devices are installed after the installation.

On the other hand, it is preferable that the communication method of the network device 2020 and the integrated controller 1000 is based on the RS485 communication protocol. However, the distance between the RS232 interface and the RS232 interface can be increased and the transmission speed can be relatively high. In this case, the network device can be configured as an RS485 converter.

In addition, the network device 2020 may be a master device of the Modbus RTU method, and may perform communication with the control device or the integrated controller using the Modbus RTU Protocol. In some cases, when it is difficult to establish a wired environment, Point) or communication via RF can be considered. In some cases, Zigbee protocol (IEEE 802.15.4) can be used for communication between the network device and the communication unit. The communication between the network device and the communication unit can be performed by transmitting the input temperature, On and off signals received from the base station.

Each of the integrated controllers 1000 may perform a function of monitoring, managing and controlling one or more control devices 3000 included in the control unit 3001. The network device 2020 includes a plurality of integrated controllers 1000 That is, it can perform a function of managing a plurality of control units 3001.

In the case of the conventional DDC equipment, since the function of the on-off power of the power is simply performed, there is a problem that it is impossible to effectively control the environment such as a school, an office, a factory or a warehouse where users repeat the room and the absence. In the present invention, not only the analog and digital devices can be integratedly controlled, but also devices that are remotely controlled by the infrared method can be actively controlled, thereby maximizing power management efficiency and user satisfaction. This will be explained in more detail below.

3 is a block diagram showing a building energy saving wireless integrated controller of the present invention.

The integrated controller 1000 configurations of the present invention described below can be composed of circuits or elements included in one or a plurality of PCBs, and a case where a plurality of boards are interconnected is also included in the present invention do.

The communication unit 1100 transmits and receives a predetermined signal to and from the control unit 2010 through the network device 2020 and the IO (input / output) signals can be managed through the control unit 1200.

The control unit 1200 may include a feedback control circuit and directly generate and transmit an output signal to a device such as an actuator according to a sensing signal from the input unit 1300 in consideration of a case where the network is disconnected Preferred is as described above. In this case, the control circuit can be understood as a microcontroller including a flag setting for outputting a signal for controlling a valve, a heater, a cooler, and the like, for example, with respect to a sensed signal value of temperature, humidity or energy amount.

Specifically, even when the target value is not set in the communication of the communication unit 1100, the output of the AO can be directly controlled through the flag setting, for example, when the input unit 1300 satisfies the predetermined condition. In the case of general DDC, feedback control may be implemented in an individual or integrated PC, but it is also possible to overcome the problem that can not cope with the problem of communication because it is connected to a network. In the case of having a CPU having built- There is no need for generalization, and there is an advantage that the cost is reduced.

The input unit 1300 may receive a predetermined sensing value in the control unit 3001 as a sensing signal and transmit it to the control unit 2010 or may be utilized as a factor for performing feedback control. A current value, a resistance value of a negative temperature coefficient-thermistor (NTC-thermistor), a measurement value of a humidity sensor, a sensing value of a CT sensor, and a status value of a non- However, the present invention is not limited to the above-mentioned examples. In the illustrated embodiment, a device connected to the input unit 1300 is collectively referred to as a sensor 3010. However, various devices capable of generating a sensing signal for sensing a predetermined condition and determining a condition for performing the control may be connected to the sensor 3010). ≪ / RTI >

As described above, the input unit 1300 may include a UI (Universal Input) including an analog input (AI) and a digital input (DI). In some cases, AI and DI may be configured independently Of course it is possible. In this case, the DI port detects the contact state of relays, magnet switches, etc., and AI can receive voltage, current, and NTC resistance value. However, since the number and types of equipment may be variously configured for each control unit 3001, it is preferable that the input unit 1300 is configured as a UI in consideration of productivity and general usability. The control unit 1200 functions to set input values according to the memory settings, to distinguish them, to monitor them, and to generate control signals. If the AI is configured independently of DI, it can be configured with two DIP switches and four areas. For example, if the OFF / OFF condition is set to 0 and the OFF / ON condition is set to 1 It is possible to set the ON / OFF condition as the NTC thermistor resistance value of 2 and the ON / ON condition as the humidity sensor sensing value of 3 as the current value, but it is not necessarily limited thereto.

On the other hand, a preferred embodiment in the case where the input unit 1300 is configured by the UI can be configured as follows.

mode Kinds Type of measure Input value 0 Voltage 00.0V XXX One electric current 00.0mA XXX 2 Temperature 00.0 ℃ XXX 3 Humidity 00.0% XXXX 4 CT sensor value ADV 5 Other DI OFF / ON 0/1

Unlike the input unit 1300, the output is divided into a digital signal output unit (DO) 1500 and an analog signal output unit (AO) 1400 so that the on / off operation and the proportional control operation can be performed separately. And the number of analog signal output units 1400 and digital signal output units 1500 is optional.

In the case of the digital signal output unit 1500, the contact output is transmitted. For example, when the room sensor detects the member and the sensing signal is input to the input unit 1300, the operation of turning off the magnet switch of the air conditioner as the digital device 3030 Can be performed.

The analog signal output section 1400 can output a voltage and a current in a predetermined range according to the memory setting value. For example, the analog signal output section 1400 outputs a voltage value of 0 to 10 V and a current value of 4 to 20 mA according to predetermined conditions Which can proportionally control the actuator or the like, which is the analog device 3020.

In the case of the IR module 1600, a predetermined infrared ray signal is set and the input operation is inputted to the infrared ray device 3100 ).

The IR module 1600 may include six terminals, the digital signal output unit 1500 and the analog signal output unit 1400 may have two terminals. Alternatively, in the case of the IR module 1600, It is advantageous to actively control more devices because it is sufficient to transmit different infrared signals according to the area of the device.

4 is a block diagram showing a preferred embodiment of the operation of the IR module in a building energy saving wire-wireless integrated controller of the present invention.

The IR module 1600 includes a transmitter 1620 for transmitting an infrared signal for controlling the infrared device 3100 and a transmitter 1620 for classifying the infrared code of the infrared device 3100 into a memory area 1220 And a receiving unit 1610.

The memory area 1220 may be a unique address allocated to each infrared device 3100 and may be different from the infrared signal corresponding to the allocation and calling unit 1210 and each infrared device 3100 of the control unit 1200 When the predetermined infrared device 3100 operating condition is satisfied, a code is called in the memory area 1220 to generate an infrared signal.

The integrated controller 1000 of the present invention may include infrared receiving means (not shown) directly connected to the receiving portion 1610 on the substrate. In the case of transmitting means connected to the transmitting portion 1620, . Therefore, the transmitting terminal 1650 is desirably disposed apart from the transmitting unit 1620, and more preferably, the transmitting terminal 1650 can be disposed on the ceiling in a predetermined space. At this time, it is preferable that the transmitting terminal 1650 is installed so as to be rotatable on a ceiling surface or a wall surface so that the direction of the IR emitting element can be changed. In the case of the transmitting terminal 1650, the transmitting terminal 1650 may be integrated with the occupant sensor in consideration of efficiency of energy management and simplification of the equipment.

The receiving unit 1610 may receive the infrared signal from the remote controller capable of operating the infrared device 3100, distinguish the infrared signal, and allocate the infrared signal to the memory area 1220. At this time, the infrared signal can be divided in various ways, but it is preferable to separately measure and allocate the infrared device 3100 by measuring the pulse width irrespective of the type and using the pulse width.

5 is a configuration diagram of a building energy saving wireless integrated controller according to an embodiment of the present invention.

The integrated controller 1000 may include a digital signal output terminal 1501, an analog signal output terminal 1401, an input terminal 1301, and an IR terminal unit 1621. In the illustrated example, There are six UI terminals as the input unit 1300, four DO terminals and two AO terminals. The AO and the UI may include a ground (GND) terminal, and the UI may receive analog and digital inputs as described above.

In addition, the communication terminal 1101 may be connected to a signal line constituted by an interface according to the RS485 protocol, and may have respective inputs and outputs.

A power supply unit 1710 is provided for supplying control power, and the power supply unit may be selectively connected to a switching mode power supply (SMPS) 1710 or an adapter. 24V DC and 0.5A can be used as the power supply, but this is optional.

The IR module 1600 may include an IR terminal unit 1621 connected to the transmitting terminal 1650. The IR terminal unit 1621 may be provided in the IR module 1600. In this case, . Thus, a transmission line (not shown) having a dedicated connector can be connected with a selected length.

In addition, in the embodiment of the present invention, a setting unit 1630, which is an MID capable of specifying each memory area, may be provided, and the setting unit 1630 may be configured by a dial method. In the illustration, the dial consists of two dials, but is not necessarily limited thereto.

The setting unit 1640 may further include a setting unit 1640 to allow the control unit 1200 to recognize the remote control input state. The setting unit 1640 may be configured as a button.

In addition, it is preferable that the light emitting unit 1020 is further provided so that the user can check the operation state. When the setting unit 1640 is pressed for 5 seconds or more, for example, the light emitting unit 1020 blinks and the setting unit The code of the IR signal having the corresponding pulse width can be stored in the memory area designated by the memory 1630. [

The memory area 1220 can be designated for each device, but it is also possible that one remote controller separately stores different operations as an infrared pulse width.

6 shows a circuit for outputting digital signals and analog signals in a building energy saving wire / wireless integrated controller of the present invention.

6 (a) shows the digital signal output unit 1500 and functions to transmit the on / off output to the contact from the digital signal output terminal 1501. Fig.

6B shows the analog signal output section 1400, and the output mode can be changed by providing a dip switch (not shown). For example, when the dip switch is in the ON state, the voltage map may be set to the voltage output mode of 0 in the memory map AO setting mode of the control unit 1200, or to the current output mode of 1 in the AO setting mode in the OFF state. However, such an output mode may be replaced and function to operate the actuator according to a predetermined control unit 1200 command.

7 is a block diagram for explaining the operation of the building energy saving wire / wireless integrated controller system of the present invention.

It should be noted that the illustrated example illustrates the operation of the air conditioner as the control device 3000, but the integrated controller 1000 of the present invention can be applied to various equipment.

The input unit 1300 can receive the sensing signal of the occupant sensor 3012 as a digital input. When the integrated controller 1000 receives the signal value in the absence of the integrated sensor, the integrated controller 1000 outputs the signal through the digital signal output unit 1500 1502 to turn off the power. Also, the sensing signal of the current sensing unit 3013 may be input as a digital input.

If the temperature sensor 3011 transmits the analog input to the input unit 1300 and the temperature is higher than the predetermined temperature, the circulation of the refrigerant cycle and the operation of the blower may be improved to determine the condition for lowering the temperature. The corresponding pulse signal is called in the memory area 1220 for the operation of the temperature set value or the wind amount value, and the infrared signal is loaded from the transmitting terminal 1650 to perform the corresponding operation.

8 is a flowchart illustrating a process of storing an infrared code in a wired / wireless integrated control system capable of reducing building energy according to the present invention.

When an input of the setting unit 1640 is sensed by the user (S1610), the storage area is confirmed (S1620) by preparing for allocation and storage in the memory area. The receiving unit 1610 enters the standby state (S1630) for receiving the infrared signal from the remote controller, receives the infrared signal, distinguishes the pulse width of the pulse signal, stores it in the allocated area (S1640) ≪ / RTI > At this time, it is possible to designate the memory area by the operation of the setting unit 1630 as described above. In the standby state, the light emitting unit 1020 may blink, and the controller 1200 may release the waiting state (S1630) if there is no input of the infrared signal for a predetermined period of time.

9 is a flowchart illustrating a process of transmitting an infrared signal in a wired / wireless integrated control system capable of reducing building energy according to the present invention.

When a predetermined tag value is input (S1650), a pulse wave corresponding to the pulse width corresponding to the pulse width is called from the called memory area 1220 in accordance with a command for controlling the blowing amount of the air conditioner (S1660) A more active control becomes possible by outputting the signal to the infrared device 3100 (S1670).

In this case, the output of the IR signal may be performed by the central control by the control unit 2010, but it may be performed by the feedback control of the control unit 1200 according to a predetermined setting condition as described above.

According to the concept of the present invention, the integrated energy and wireless integrated controller and control system of the present invention can control the ON / OFF operation of various sensor inputs and control devices, the proportional control of the actuator, The control signal can be output, and thus the integrated power management can be performed.

In addition, since independent control operations can be performed through central control in the control unit as well as feedback control in individual integrated controllers, it is possible to efficiently manage the power even in a state of abnormal network or server, .

In addition, power management and user management efficiency are maximized because it is possible to input operation in a more active and specific infrared device by simply turning on / off various input devices or inputting linear operation and further inputting infrared signals.

In the foregoing, the present invention has been described in detail based on the embodiments and the accompanying drawings. However, the scope of the present invention is not limited by the above embodiments and drawings, and the scope of the present invention will be limited only by the content of the following claims.

1000 ... integrated controller 1010 ... control and communication section
1020 ... light emitting portion 1100 ... communication portion
1101 ... communication terminal 1200 ... control section
1210 ... allocation and calling unit 1220 ... memory area
1300 ... input unit 1301 ... input terminal
1400 ... Analog signal output section 1401 ... Analog signal output terminal
1500 ... Digital signal output section 1501 ... Digital signal output terminal
1502 ... Magnet switch 1600 ... IR module
1610 ... receiving section 1620 ... transmitting section
1621 ... IR terminal unit 1630 ... setting unit
1640 ... setting unit 1650 ... transmitting terminal
1710 ... power supply 1711 ... switching mode power supply
1712 ... adapter 2010 ... control unit
2020 ... network device 3000 ... control device
3001 ... control unit 3010 ... sensor
3011 ... Temperature sensor 3012 ... Compensation sensor
3013 ... current detection unit 3020 ... analog device
3030 ... Digital device 3100 ... Infrared device
3110 ... remote control

Claims (11)

A communication unit connected to the control unit through a network device;
An input unit for receiving a sensing signal of a sensing object provided in the control unit;
An analog signal output unit for outputting a proportional control signal to at least one control device provided in the control unit;
A digital signal output unit for outputting an on-off signal;
An IR module which sets one or more memory areas, allocates and stores an infrared signal from a remote controller according to a pulse width, and transmits a set control command;
A control unit for operating at least one of an analog signal output unit, a digital signal output unit, and an IR module when a condition set according to a detection signal received at the input unit is satisfied;
A setting unit for designating a memory area in which infrared codes of an infrared device are classified and stored;
A setting unit operable to allow the control unit to recognize an input state of the remote control; And
And a light emitting unit for displaying an input enable state of the memory area.
The method according to claim 1,
Wherein the analog signal output unit comprises:
A current output mode and a voltage output mode, wherein the mode can be varied by a dip switch.
The method according to claim 1,
Wherein,
Wherein the controller communicates with the network device and transmits data to the controller in at least one of Zigbee protocol, Modbus RTU protocol, RS485 communication protocol, or power line communication.
The method according to claim 1,
Wherein the input unit comprises:
And a plurality of terminals for receiving the digital input and the analog input according to the memory setting of the control unit.
5. The method of claim 4,
Wherein the memory setting of the input unit comprises:
And digital inputs based on voltage, current, temperature, humidity, CT sensor value, and on-off.
The method according to claim 1,
Wherein,
And a control circuit for performing feedback control so as to output a control signal from the analog signal output unit through flag designation from an input of the input unit when there is no setting of the target value from the control unit.
The method according to claim 1,
Wherein the analog signal output unit comprises:
A voltage value in the range of 0 to 10 V and a current value in the range of 4 to 20 mA is transmitted to the actuator according to the control signal of the control part and is proportionally controlled.
The method according to claim 1,
The IR module includes:
A transmission unit for transmitting an infrared signal to the infrared device; and a receiving unit for classifying the infrared code of the infrared device into a memory area,
Wherein the memory region comprises:
And the pulse width of the infrared signal.
9. The method of claim 8,
And a transmitting terminal connected to the transmitting unit, the transmitting terminal being installed on a ceiling surface or a wall surface, and the direction of the IR emitting device can be changed.
The method according to claim 1,
The setting unit includes:
Wherein the dial is composed of two dials.
11. A control system comprising an integrated controller as claimed in any one of claims 1 to 10,
A plurality of network devices for performing communication with at least one control unit managed by each integrated controller; And
And a controller that receives data for each integrated controller through the plurality of network devices.

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