JP2007174550A - Wiring system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wiring system capable of building up a system with diverse function only by connection to a gate unit. <P>SOLUTION: The wiring system includes: the gate unit 3 including a power path connection port 32 and an information path connection port 34 respectively connected to a power line L1 and an information line L2 wired in a wall and embedded and fixed to a wall; a sensor means for sensing a prescribed state; a device 11 to be controlled for executing a prescribed operation by an external wireless signal; the wireless communication modules 4f, 5b wirelessly receptible of information from the sensor means 8 and capable of wirelessly transmitting a control signal to the device 11 to be controlled; and a control module 5c for generating the control signal applied to the device 11 to be controlled on the basis of the information obtained from the wireless communication module 4f and a trasmit control module 5c transmits the control signal to the wireless communication module 5b. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a wiring system that can send information and power of a load at the same time and can function the load even if the load is installed at a position away from a predetermined installation position.

  Conventionally, in a system that performs load operation (monitoring) control through a terminal device, a transmission signal composed of a multipolar baseband signal is sent to the terminal device from a central monitoring device by time division multiplexing, and each terminal device transmits this transmission signal. There has been a system for exchanging information and obtaining a power supply for a terminal circuit unit (see Patent Document 1 below).

  In this system, an operation terminal provided with operation switches and the like is embedded in a wall surface by using a switch box standardized for an embedded wiring apparatus and a mounting frame corresponding to the switch box. It is designed to be used in the same way as the wall switch. When installing two sets of operation terminals, use a double mounting frame with two mounting windows, attach a series of one side of the mounting frame to a series of switch boxes, and attach the other side to the wall. It has been arranged so that the two operation terminals are provided side by side by arranging the operation terminals on the respective mounting windows. In addition, by bringing the conductive pieces provided between the mounting windows into contact with the lead pieces of the operating terminal provided on the mounting windows on both sides, from one operating terminal (switch box side) to the other operating terminal. The signal line is sent and wired.

By the way, although the above-mentioned system can supply power to the terminal circuit unit of the terminal device by the transmission signal, for example, the power supply to the load controlled by the control terminal device due to the limitation of the current capacity of the signal line, etc. In each installation location, the power is supplied from a commercial power source. Therefore, since it is only necessary to connect two signal lines between the terminals, the wiring of the signal lines can be reduced, but the arrangement of the power supply lines with respect to the load remains the same, so the control terminal There was a problem that the installation place of the vessel was limited.
Japanese Patent No. 3136006

  Moreover, the terminal has only a function of taking in data from the monitoring target or controlling the load based on the control data, and does not have its own function. Moreover, the controlled objects cannot be expanded in a wide variety. Furthermore, the system described above has poor expandability of the system outside the place where it is embedded.

  The present invention has been made in view of the above points, and an object of the present invention is to provide a wiring system capable of constructing a system having various functions only by connecting to a gate device.

  A first aspect of a wiring system according to the present invention is a gate device having a power path connection port and an information path connection port connected to each of a power line and an information line wired in a wall and embedded and fixed in the wall And a sensor means for detecting a predetermined state, a wireless communication means connected to the power line and the information line via the gate device, and capable of receiving information from the sensor means wirelessly, and information obtained from the wireless communication means A controlled module that is controlled based on the basic function module that obtains electric power from the gate device and exchanges information signals via the gate device, or is configured to be detachable from the basic function module It is configured as an extended function module that can receive power supply and exchange information signals through the basic function module. It is intended.

  According to the wiring system having the above configuration, the gate device includes the connection port formed by modularizing the power path connection port connected to the power line and the information path connection port connected to the information line. In the wireless communication means connected to the power line and the information line via the gate device, the sensor means is installed at a different location (at least at a place not connected to the information line of the wiring system) from the sensor means for detecting a predetermined state. Information is received wirelessly. The controlled module is configured to be detachable from the basic function module that receives power from the gate device and transmits / receives information signals through the gate device, or is supplied with power through the basic function module. It is configured as an extended function module that can receive and exchange information signals, receives information received by the wireless communication means, and performs predetermined control (processing) based on the information. In other words, the role of the gate as an information station in which wireless communication means exchanges information between a module (controlled module) provided on the power line and information line and a device (sensor means) not on the power line and information line. Will be fulfilled.

  As described above, the control target is modularized so that it can be attached to and detached from the gate device, and information from the sensor means installed at another location can be received wirelessly, thereby making it possible to control the information on the remote sensor means. Thus, the controlled object can be controlled, and the degree of freedom can be increased for the installation location of the controlled module that is the controlled object. Therefore, it is possible to construct a system having various functions only by connecting the controlled object to the gate device.

  Moreover, the second aspect of the wiring system according to the present invention has a power path connection port and an information path connection port connected to each of the power line and the information line wired in the wall, and is embedded and fixed in the wall. A gate device, a controlled device that performs a predetermined operation by a radio signal from the outside, an operation module that can input an operation to the controlled device, and a power line and an information line that are connected via the gate device and obtained from the operation module. Wireless communication means capable of wirelessly transmitting a control signal based on an operation input obtained from the obtained operation module, and the operation module obtains electric power from the gate device and exchanges information signals via the gate device. It is configured to be detachable from the basic function module or the basic function module, and can receive power supply via the basic function module and also send information signals. Is characterized in being configured as an extension module may perform.

  According to the wiring system having the above configuration, the gate device includes the connection port formed by modularizing the power path connection port connected to the power line and the information path connection port connected to the information line. In addition, the operation module is configured to be detachable from the basic function module or the basic function module that receives power from the gate device and transmits / receives information signals via the gate device, and supplies power via the basic function module. It is configured as an extended function module that can receive and exchange information signals. Then, by performing an operation input in the operation module, a control signal corresponding to the operation input is wirelessly transmitted to the controlled device from the wireless communication means connected to the power line and the information line via the gate device. In other words, the role of the gate as an information station for transmitting and receiving information between a module (operation module) in which wireless communication means is provided on the power line and information line and a device (controlled device) not on the power line and information line. Will be fulfilled.

  In this way, the operation module is modularized so that it can be attached to and detached from the gate device, and a control signal from the operation module can be transmitted wirelessly to a controlled device installed in a separate place. As a result, the controlled device can be remotely controlled and the degree of freedom can be increased for the installation location of the operation module. Therefore, it is possible to construct a system having various functions only by connecting the operation module to the gate device.

  Moreover, the 3rd aspect of the wiring system which concerns on this invention has a power path connection port and an information path connection port connected to each of the power line and information line which were wired in the wall, and is embed | buried and fixed to a wall A gate device, a sensor means for detecting a predetermined state, a controlled device that performs a predetermined operation by a wireless signal from the outside, and a power line and an information line connected via the gate device to wirelessly transmit information from the sensor means Wireless communication means capable of wirelessly transmitting a control signal to the controlled device, and generating a control signal for the controlled device based on information obtained from the wireless communication means. A basic function module that obtains power from the gate device and exchanges information signals through the gate device, or a basic module. Is detachably attached to the ability modules, it is characterized in being configured as an extension module capable of performing transmission and reception of information signals with may receives power via the basic functional module.

  According to the wiring system having the above configuration, the gate device includes the connection port formed by modularizing the power path connection port connected to the power line and the information path connection port connected to the information line. On the other hand, the control module is configured to be detachable from the basic function module or the basic function module that obtains power from the gate device and transmits / receives information signals via the gate device, and supplies power via the basic function module. It is configured as an extended function module that can receive and exchange information signals. Here, in the wireless communication means connected to the power line and the information line via the gate device, information from the sensor means for detecting a predetermined state installed in another place is received wirelessly. Then, the information is transmitted to the control module via the gate device, and the control module generates a control signal for the controlled device based on the information. The generated control signal is wirelessly transmitted to the controlled device by wireless communication means connected to the power line and the information line via the gate device. In other words, a gate as an information station for transmitting and receiving information between a module (control module) in which wireless communication means is provided on the power line and information line and a device (sensor means, controlled device) not on the power line and information line Will play a role.

  In this way, the control module is modularized so that it can be attached to and detached from the gate device, and information from the sensor means installed in another place can be received wirelessly, and is also a controlled object installed in another place. By enabling the control signal from the control module to be transmitted wirelessly to the controlled device, the controlled device can be remotely controlled based on the information of the remote sensor means, and the control module installation location The degree of freedom can be increased. Therefore, it is possible to construct a system having various functions only by connecting the control module to the gate device.

  Preferably, there are a plurality of gate devices, and each gate device is configured to exchange information via an information line.

  In this case, a plurality of gate devices are provided, and information is exchanged between the gate devices via information lines. Therefore, it is possible to realize a different configuration between the gate device to which the wireless communication means is attached and the gate device to which the controlled module, the operation module or the control module is attached. The degree of freedom can be increased.

  Preferably, the wireless communication means is configured to be able to use a public communication network.

  In this case, since the wireless communication means can use a public communication network such as a mobile phone network, the mobile terminal can be configured as a controlled object or a controlled object.

  Preferably, the wireless communication unit is configured to be driven by power from a power line.

  In this case, since the wireless communication means is driven by the power from the power line, there is no need to obtain another driving power source, and the wireless communication means can be configured more simply and with less space.

  Preferably, the wireless communication unit is configured to be detachable from the gate device, and is configured to be detachable from the basic function module that obtains power from the gate device and transmits / receives an information signal through the gate device, or the basic function module. In addition, it is configured as an extended function module that can receive power supply through the basic function module and can exchange information signals.

  In this case, the wireless communication means itself is configured to be detachable from the gate device, and is configured to be detachable from the basic function module that receives power from the gate device and exchanges information signals through the gate device, or the basic function module. In addition, it is configured as an extended function module that can receive power supply and exchange information signals through the basic function module.

  Thus, by modularizing the wireless communication means, the degree of freedom can be increased with respect to the installation location of the wireless communication means.

  Preferably, the basic function module obtains electric power from the gate device and transmits / receives an information signal through the gate device, or is detachably attached to the basic function module, and is supplied with electric power through the basic function module. And an adapter module configured as an extended function module capable of transmitting and receiving information signals, and the wireless communication means is configured to be housed in the adapter module.

  In this case, the adapter module is configured to receive power from the gate device and exchange information signals via the gate device, or to be detachable from the basic function module, and supply power via the basic function module. And an extended function module capable of receiving and transmitting information signals. The adapter module functions as a functional module capable of performing wireless communication by accommodating wireless communication means.

  Therefore, even in this case, the wireless communication means can be modularized, and the degree of freedom can be increased for the installation location of the wireless communication means.

  Preferably, the wireless communication means is configured to be connected to a gate device installed at an upper position of the room.

  In this case, the wireless communication means is connected to a position where there are few obstacles such as an air conditioner port and a ceiling in the room. Therefore, it is possible to prevent the radio wave from being blocked by an obstacle.

  According to the wiring system according to the present invention, the control module is modularized so that it can be attached to and detached from the gate device, and information from the sensor means installed in another place can be received wirelessly, and is also installed in another place. By enabling the control signal from the control module to be transmitted wirelessly to the controlled device that is the controlled object, the controlled device can be remotely controlled based on the information of the remote sensor means, The degree of freedom for the installation location of the control module can be increased. Therefore, it is possible to construct a system having various functions only by connecting the control module to the gate device.

  Furthermore, by providing a plurality of gate devices and exchanging information between the gate devices via an information line, a gate device to which wireless communication means is mounted, and a gate device to which a functional module such as a control module is mounted However, it is possible to realize a different configuration, and it is possible to further increase the degree of freedom with respect to the installation place of the wireless communication unit and each functional module.

  Hereinafter, an embodiment of a wiring system according to the present invention will be described with reference to the drawings. FIG. 1 is an explanatory diagram showing an example of construction of a wiring system in the present embodiment, FIG. 2 is a system configuration diagram of the wiring system, FIG. 3 is a block diagram of a gate device and a basic function module, and FIG. FIG.

  As shown in FIGS. 1 and 2, in the wiring system, one or a plurality of switch boxes 90 are embedded at appropriate positions in the building, and the start switch box 90 is drawn into the wiring board 6 from the outside. The power line L1 drawn indoors through the main trunk breaker MB and the branch breaker BB and the information line L2 connected to the external Internet network NT via a gateway GW (with built-in router and hub) are introduced. Between each switch box 90, the power line L1 and the information line L2 arranged in advance in the wall surface as a construction surface are sent and wired.

  Here, the switch box 90 is standardized corresponding to a series of mounting frames on which, for example, three large-angle, single-module embedded wiring devices standardized by JIS can be mounted. As shown in FIG. 1, the power line L1 and the information line L2 sent from the wiring board 6 or another switch box 90 are introduced from above, and the power line L1 for sending and wiring to the other switch box 90 and The information line L2 is derived from the lower part. As shown in FIGS. 1 and 2, the switch box 90 includes a switch box 90 that is provided on the ceiling 100, a wall 101, and a floor 102.

  The gate device 3 shown in FIGS. 1 and 3 is embedded and arranged using an attachment frame. The attachment frame has a rectangular frame shape and has elongated attachment windows for attaching the appliances, and the left and right frame pieces are provided with three sets of appliance attachment holes in the longitudinal direction of the attachment windows.

  In addition, the upper and lower frame pieces of the mounting frame are provided with mounting screw long holes for mounting to the switch box 90, and conventionally known scissors for mounting to a gypsum board constituting the wall. A plate screw hole for attaching a plate frame, which will be described later, to the front side, and an insertion hole for directly screwing the gypsum board with a tapping screw are formed. In addition, L-shaped hook pieces project from the left and right sides of the upper and lower frame pieces, and the hook pieces projecting from one side in the left-right direction extend from the lower part of the frame piece and the tip projects upward. ing. The gate device 3 and the gate device 3 can be attached to the switch box 90 by fastening the screw hole of the switch box 90 to the screw hole of the switch box 90 with the mounting screw inserted into the long hole provided in the frame piece.

  The gate device 3 is configured to connect the power line L1 to the terminal portions 31a and 31b of the quick connection terminal structure provided on the back surface of the container, and the power line L1 connected to the lower terminal portion 31b is connected to another switch. This is a feed wiring to the box 90. On the other hand, a power path connection port 32 provided with a conductive portion electrically connected to the power line L1 connected to the terminal portions 31a and 31b is provided on the front surface of the container.

  Similarly, the gate device 3 is configured to connect the information line L2 to the terminal portions 33a and 33b of the quick connection terminal structure provided on the back surface of the container, and the information line L2 connected to the one terminal portion 33b. Is a feed wiring to another switch box 90. Further, an information path connection port 34 having a conductive portion electrically connected to the information line L2 connected to the terminals 33a and 33b is provided on the front surface of the container.

  Here, the power path connection port 32 and the information path connection port 34 of the gate device 3 are respectively standardized (standardized) in the arrangement of the conductive portions and the shape of the openings. Connectors 42a and 42b standardized in a form corresponding to the power path connection port 32 and the information path connection port 34 are formed on the back side of the basic function module 4 to be described later, and the connectors 42a and 42b are connected respectively. The mouths 32 and 34 can be detachably engaged.

  Next, the basic function module 4 connected to the gate device 3 will be described. As shown in FIG. 6, the basic function module 4 includes a flat rectangular parallelepiped module body 40, and connectors 42 a and 42 b provided on the back surface of the module body 40 are connected to the connection ports 32 and 34 of the gate device 3. By doing so, the module main body 40 is attached in a state of being overlapped on the front side of the container.

  In the present embodiment, the size of the module main body 40 is formed in a size corresponding to the three module dimensions. However, the size of the module main body 40 is formed in a size corresponding to the two module dimensions, and the gate device. If the 3 body is mounted at the upper and center positions or at the center and lower positions on the mounting window of the mounting frame, it can be juxtaposed to the mounting frame along with the unit-sized embedded wiring device. become.

  Hereinafter, the circuit configuration of the basic functional module 4 will be described with reference to FIG. The basic function module 4 has the following configuration in order to connect and use the extended function module 5 described later. That is, the basic function module 4 includes an AC / AC converter 43a, a DC power supply unit 43b, a transmission / reception unit 45, an E / O conversion unit 46a, an O / E conversion unit 46b, a function unit 49, and an arithmetic processing unit. 47.

  The AC / AC converter 43a is a coil in which the commercial power supply AC connected via the connector 42a is stepped down to a predetermined voltage, the frequency is converted to a high frequency, and the low voltage AC power converted to the high frequency is wound around the core 44a. 44b. The DC power supply unit 43b obtains an operating power supply (+ V) of an internal circuit composed of a stable DC power supply after rectifying and smoothing the low-voltage AC power supply. The transmission / reception unit 45 transmits / receives information signals through the information line L2 connected via the connector 42b.

  Here, the coil 44b and the core 44a described above constitute an electromagnetic coupling unit on the primary side of the transformer for supplying power from the basic function module 4 to the extended function module 5 in a non-contact manner. The core 44a is magnetically coupled to the core of the electromagnetic coupling portion similarly provided on the 5 side, and the power is supplied by inducing a low-voltage AC power source in the coil of the electromagnetic coupling portion provided in the extended function module 5 by a transformer action. ing. In the AC / AC converter 43a, the commercial power source supplied through the power line L1 is converted into an AC power source having a frequency higher than that of the commercial power source frequency, thereby reducing the size of the transformer configuration by the electromagnetic coupling unit.

  In FIG. 3, only one set of electromagnetic coupling portions composed of the core 44 a and the coil 44 b is shown, but the extended function module 5 is on either the left or right side of the basic function module 4 or both the left and right sides of the basic function module 4. Actually, two sets of electromagnetic coupling portions that are electrically parallel to each other are provided, and one set of electromagnetic coupling portions is arranged at an internal position close to the side wall on both the left and right sides of the module body 40. is there. Here, the side surface position of the module main body 40 where the tips of the cores 44 a of the electromagnetic coupling portions are arranged close to each other is the magnetic coupling portion X for the extended function module 5.

  The E / O converter 46a performs E / O conversion on an information signal received via the information line L2, and sends out an optical signal through the light emitting element LED. The O / E converter 46b has a function of receiving an information signal including an optical signal transmitted from the extended function module 5 described later by the light receiving element PD, performing O / E conversion, and outputting it to the transmitter / receiver 45. The function unit 49 corresponds to the type of function module (described later), and the arithmetic processing unit 47 narrows down switch operation data sent from the function unit 49 through the I / O interface 48 and sends information to the transmission destination. A function for performing processing to be transmitted as a signal, load operation information received by the transmission / reception unit 45, and the like, generates a lighting / extinguishing signal of the operation display lamp LD provided in the function unit 49, and the function unit 49 through the I / O interface 48. The function to transmit to.

  On the other hand, the light emitting element LED of the E / O conversion unit 46a is used to transmit an information signal to the extended function module 5 in a non-contact manner using an optical signal, and is connected to the extended function module 5 side O / E conversion unit. It is opposed to a light receiving element provided in (not shown). The light receiving element PD of the E / O conversion unit 46a is for receiving an information signal transmitted as an optical signal from the extended function module 5 connected to the E / O conversion unit 46a. It is opposed to a light emitting element provided in a portion (not shown).

  Note that only one light-emitting element LED of the O / E conversion unit 46a and one light-receiving element PD of the O / E conversion unit 46b are shown in FIG. 3, but each of the conversion units 46 and 47 includes a light-emitting element LED and a light-receiving element. Two sets of the elements PD are connected, and the light emitting element LED and the light receiving element PD are arranged one by one at an internal position where the module main body 40 is close to the side wall on both the left and right sides. Here, the side wall portion of the module body 40 where the light emitting portion of the light emitting element LED and the light receiving portion of the light receiving element PD face each other is a transparent portion Y so that an optical signal can be transmitted. Further, on both sides of the module main body 40, the light receiving element PD and the light emitting element LED are disposed so that the positions thereof are reversed upside down. For example, the right side is the light receiving element PD up, the light emitting element LED is down, and the left side is the light emitting element PD. And the light emitting element LED as the top. The vertical position of the arrangement position of the tip of the core 44a of the electromagnetic coupling part and the arrangement positions of the light receiving element PD and the light emitting element LED are fixed.

  Various functions such as a switch function, a sensor function, a speaker function, and a wireless communication module (described later) can be applied as the function unit 49 of the basic function module 4. As shown in FIGS. 1 and 2, the basic function module 4 connected to the gate device 3 provided on the ceiling 100 has a hooking ceiling rosette type having a hooking blade connecting portion 91 corresponding to a hooking plug of a lighting fixture. Basic function module 4a, sensor-type function module (not shown) provided with human sensor, camera-type function module (not shown) provided with a monitoring camera, and basic function module having a speaker SP such as BGM 4b etc. are realizable.

  Further, as the basic function module 4 connected to the gate device 3 provided on the wall 101, a basic function module 4c having a switch SW for turning on / off a lighting fixture or the like, or an operating unit type module (such as a controller of an air conditioner) ( A basic function module 4d including a monitor device can be realized.

  Further, as the basic function module 4 connected to the gate device 3 provided on the floor 102, there are a basic function module 4e provided with a power plug outlet 92, a basic function module 4b provided with a speaker SP, and the like. The basic function module 4 may not include the function unit 49 but may have only a function of transmitting power and information signals to the connected extended function module 5.

  According to this embodiment, the functional module connectors 42a and 42b adapted to the respective connection ports 32 and 34 of the gate device 3 embedded in the switch box 90 using the mounting frame 70 are coupled to each other, thereby providing a basic functional module. By attaching 4 to the switch box 90, the power of the basic function module 4 and / or the information can be secured and arranged at the same time. Further, since the forms of the connection ports 32 and 34 and the connectors 42a and 42b of the gate device 3 are standardized (standardized), the basic function module 4 can be connected to any gate device 3, and therefore Construction can be done in a layout-free manner, and various wiring systems can be developed by the functions of the basic function module 4. Therefore, the user can freely construct the basic function module 4 according to the desired usage form. Even if the user wants to change the layout inside the building or add a new basic function module 4 in the future, the basic function module 4 can be used. Since it can respond easily only by attaching and detaching the module 4, the replaceability of a functional module improves.

  Furthermore, the engagement / disengagement part consisting of the instrument mounting hole and the locking claw has been standardized, and the gate device 3 itself can be engaged / removed (detached) to / from the mounting frame. It is possible to change the position of the mounting frame to be free. Furthermore, by making the engagement / disengagement part in any switch box 90 stylized, it is possible to remove the gate device 3 from the switch box 90 or attach it to another switch box 90 according to changes in the room to be used. In addition, the basic function module 4 can be made layout-free in a wider range.

  Here, the extended function module 5 connected to the basic function module 4 and operating upon receiving power supply from the basic function module 4 will be described. FIG. 5 is a diagram showing a configuration example of the extended function module, in which FIG. 5A shows a side view and FIG. 5B shows a front view. FIG. 6 is a front view showing how the basic function module and the extended function module are attached, and FIG. 7 is a rear view of FIG. FIG. 8 is a block diagram of the extended function module of FIG. As the extended function module 5, modules having various functions are prepared. Basically, the height dimension of the module body 50 is standardized to three module dimensions of the embedded wiring device, The width dimension is normalized to an integral multiple of one module dimension, the shape of both side surfaces of the module body 50 is the same as the side surface of the basic function module 4, and the back surface is formed as a flat surface as shown in FIG. It can be arranged along the construction surface. A frame piece 51 similar to the frame piece of the mounting frame is integrally formed at the upper and lower positions of the module main body 50, and a gypsum board constituting a wall is formed by a tapping screw passed through the insertion hole 52 of each frame piece 51. The module body 50 can be directly screwed.

  Each frame piece 51 is provided with a screw hole 53 for a plate screw for attaching a plate frame 80 to be described later on the front side. Further, L-shaped hooking pieces 54 protrude integrally from the left and right side portions of each frame piece 51, and the hooking piece 54 protruding from one side in the left-right direction extends from the upper part of the frame piece 51 and the tip protrudes downward. The hooking piece 54 protruding from the opposite side extends from the lower part of the frame piece 51 and the tip protrudes upward.

  When the function modules 4 and 5 are connected in series, the hook piece 70 of the mounting frame to which the basic function module 4 is attached, or the hook piece or connection piece of the attachment frame 70 to which another extended function module 5 is attached. The module main bodies 40 and 50 of the function modules 4 and 5 can be attached without rattling by coupling the hook pieces 54 of the other extended function modules 5 provided.

  As shown in FIG. 8, two sets of electromagnetic coupling portions including a core 44 a and a coil 44 b are provided inside the module main body 50, and the module main body 50 is arranged at an internal position close to the side wall on the left and right side portions of the module main body 50. When each coil 44b is electrically connected and the electromagnetic coupling part on one side is electromagnetically coupled to the electromagnetic coupling part of the adjacent basic function module 4 or the extended function module 5 to receive power (secondary side), the other side The electromagnetic coupling portion is on the power supply side (primary side). The side position of the module body 50 where the tips of the cores 44a constituting these electromagnetic coupling portions are arranged close to each other is the magnetic coupling portion X. Further, a DC power source 43 is connected to a line connecting the coils 44b of both electromagnetic coupling units to obtain an operating power source + V of the internal circuit.

  Further, in order to send and receive information signals, an information signal consisting of an optical signal sent from the basic function module 4 or the extended function module 5 connected in the module main body 50 is received by the light receiving element PD and an electrical signal is received. An O / E converter 46b for converting the information signal into an E / O converter 46a for sending out an information signal made up of an electrical signal to the adjacent basic function module 4 or the extended function module 5 as an information signal made up of an optical signal by the light emitting element LED. And two sets of information signal transmission / reception means including an information signal transmission / reception unit 46 for receiving an information signal consisting of an electric signal from the O / E conversion unit 46b and sending an information signal consisting of an electric signal to the E / O conversion unit 46a. One light emitting element LED and a light receiving element PD are provided in the vicinity of the left side wall of the module body 50, and the other light emitting element LED. It is disposed a light-receiving element PD to the inside of the right side near the side wall of the module body 50.

  Here, the position of the light emitting element LED arranged on the left side is arranged below the light receiving element PD, and the arrangement of the light emitting element LED arranged on the right side is arranged above the light receiving element PD. The light-emitting element LED and the light-receiving element PD disposed on the left side of the module face the light-emitting element LED and the light-receiving element PD that are located close to the right side wall of the basic function module 4 or the extended function module 5 connected to the left side, respectively. The light receiving element PD and the light receiving element LED arranged on the right side of the module are opposed to the light emitting element LED and the light receiving element PD arranged in the vicinity of the left side wall of the basic function module 4 or the extended function module 5 connected to the right side. It is like that. The side wall of the module main body 50 facing the light emitting element LED and the light receiving element PD is a transparent portion Y as in the basic function module 4 so that the optical signal can be transmitted.

  The information signal transmission / reception units 46 on both sides are connected to each other by the bidirectional signal line 57 in the module body 50 so that the information signal can be relayed to the basic function module 4 or the extension function module 5 adjacent to both sides. It has become.

  In addition, the module main body 50 receives an information signal on the signal line 57 and transmits an information signal on the signal line 57, and data is received from the information signal received by the transmission / reception unit 45. And an arithmetic processing unit 47 for performing data generation processing when data is sent from the extended function module 5 to another extended function module 5, and an arithmetic processing unit via the I / O interface 48 A functional unit 49 that operates by exchanging data with 47 is provided, and the configuration of the functional unit 49 differs depending on the type of the extended functional module 5.

  Here, the position where the magnetic coupling part X and the transparent part Y are formed on the side surface of the module main body 50 of the extended function module 5 matches the position of the magnetic coupling part X and the transparent part Y on the side surface of the basic function module 4. When the standardized and extended function modules 5 are connected to each other, or when the basic function module 4 and the extended function module 5 are connected, the side-side magnetic engagement portions X and X and the transparent portions Y and Ys face each other. That is, the connection ports of the power feeding units and the connection ports of the information signal transmission unit are connected to each other.

  When the wiring system using the gate device of the present invention is used, the gate device 3 is attached to the switch box 90 embedded in an appropriate place (ceiling 100, wall 101 or floor 102) of the building through the attachment frame 70 in advance. After that, the power line L1 and the information line L2 that are arranged in advance on the back side of the construction surface and are introduced into the switch box 90 are connected to the power path connection port 32 and the information path connection port 34 of the gate device 3, respectively. Next, by connecting the corresponding connectors 42a and 42b of the basic function module 4 to the power path connection port 32 and the information path connection port 34, the basic function module 4 so as to cover the front surface portion of the gate device 3 is covered. Install.

  The basic function module 4 is at the same height as the front surface of the decorative plate 82 in this attached state. The extended function module 5 has one side surface in contact with one of the exposed both side surfaces of the basic function module 4, and the hook pieces are engaged with each other in this state, and a tapping screw passed through the insertion hole is used to form a gypsum board. Screw directly to the construction material. Then, after screwing the plate frame 80 onto the front side of each functional module 4, 5 using a plate screw, a decorative plate 82 is attached to the front surface of the plate frame 80, and the window plate 83 of the decorative plate 82 is attached. The functional surface of the front part of each functional module 4 and 5 is exposed.

  Further, when another extension function module 5 is connected to the extension function module 5 connected earlier, the tapping screw passed through the insertion hole 52 with the opposite side surfaces being in contact with each other and the hooking pieces 54 engaged with each other is used. The extended function module 5 may be fixed to the construction material, and the plate frame 80 and the decorative plate 82 may be replaced according to the number of the function modules 4 and 5.

  In the use example described above, the extended function module 5 is connected to only one side of the basic function module 4, but the extended function module 5 may be connected to both sides of the basic function module 4. However, the number of extended function modules 5 that can be connected to the basic function module 4 is limited by the power supply capability of the AC / AC converter 43a.

  After the installation work is completed as described above and the construction of the wiring system is completed, the power path and the information path can be connected to each functional module 4, 5 via the gate device 3. Information signals are exchanged between the modules 4 and 5, and operations of lighting equipment, floor heating devices, etc., and images taken by cameras can be monitored.

  Here, the configuration of the wiring system of the present embodiment will be described based on the installation examples shown in FIGS. 1 and 6.

  As shown in FIG. 1, the wiring system according to the present embodiment is provided in the doorphone 8 at a different place (a place not connected to at least the information line L <b> 2 of the wiring system), and that a person approaches the doorphone 8. It has the human sensor 9 which is a sensor means to detect. The human sensor 9 sends out an intelligence signal when a person continues to stay within a predetermined range near the doorphone for a predetermined period.

  In addition, a wireless communication module 4f, which is a wireless communication unit, is attached to one of the gate devices 3 as a basic function module 4 configured to be able to receive a detection signal from the human sensor 9 by wireless communication. As shown in FIG. 9, the functional unit 49 of the wireless communication module 4 f includes an antenna unit AN that receives a detection signal, a detection signal received by the antenna unit AN, and converts the detection signal into a predetermined signal. The CPU section 49f has a function of generating data to be sent via the O interface 48. When the wireless communication module 4f receives the detection signal from the door sensor 9, the detection signal can be transmitted to the other gate device 3 through the information line L2.

  Further, as shown in FIG. 6, a speaker module 4b, which is a controlled module constituting the speaker SP, is connected to another one of the gate devices 3 as shown in FIG. An extended function module 5a that constitutes an operation switch such as a device, a wireless communication module 5b that is an extended function module that constitutes a wireless communication means capable of transmitting a control signal, and a touch panel device that can be input on a display screen. An operation module 5c that is an extended function module (which also serves as a control module and a controlled module) is installed. A plate frame 80 is screwed to the front side of each functional module 4, 5a-5c using a plate screw. In addition, a decorative plate 82 is attached to the front side of the plate frame 80, and the functional surfaces on the front surfaces of the functional modules 4, 5 a to 5 c are exposed from the window frame 83 of the decorative plate 82.

  As shown in FIG. 10, the function unit 49 of the extended function module 5a constituting the operation switch of the lighting fixture generates operation data SWa and SWb composed of pushbutton switches and operation data of these operation switches SWa and SWb. The CPU unit 49a has a data generation function for sending data to the processing unit 47 via the I / O interface 48. On the front surface of the module body 50, as shown in FIG. It is arranged.

  The extended function module 5b is a wireless communication module that constitutes a wireless communication means capable of transmitting a control signal, and has the same configuration as the wireless communication module 4f except for the difference between the basic function module 4 and the extended function module 5. The description thereof is omitted.

  On the other hand, as shown in FIG. 11, the function unit 49 of the extended function module 5 c configuring the touch panel device is sent via a physical operation switch SWc that performs operations such as display switching and the I / O interface 48. The incoming image data is decompressed and decoded and displayed on the touch panel unit TP by liquid crystal display, and processing such as screen switching is performed in accordance with the operation of the operation switch SWc, while a finger or the like is brought into contact with the touch panel unit TP, The CPU unit 49c generates a predetermined control signal according to the screen display at that time. The function unit 49 of the extended function module 5 is not intended to be limited to those having the above functions, but those having functions such as a power outlet and an information outlet, and those having interphone call functions are connected separately. May be.

  In the wiring system using the gate device of the present invention, as a method for transmitting the information signal, either baseband transmission or broadband transmission may be adopted, and any protocol may be used. Audio and video are mutually transmitted based on the JT-H23 bucket between the main unit and the sub unit of the interphone to be used. In the control system, one or a plurality of ones are selected depending on operation data from the operation side. A route control protocol corresponding to unicast or broadcast capable of one-to-one or one-to-N correspondence that can control the load may be adopted, and is not particularly limited, and thus description thereof is omitted.

  Alternatively, the protocol used between the gate devices 3 and the protocol used by the functional modules 4 and 5 connected to the gate device 3 may be different, for example, the protocol conversion may be performed in the gate device 3.

  In the above configuration example, when the human sensor 9 of the door phone 8 detects the presence of a person, a detection signal is transmitted wirelessly. The wireless communication module 4f receives the information of the detection signal, and transmits the information of the detection signal to the speaker module 4b and the operation module 5c that are controlled modules attached to the other gate device 3 via the information line L2. . The speaker module 4b receives alarm signal information (the presence of a person) and generates an alarm sound from the speaker SP.

  On the other hand, the touch panel module 5c receives the information of the detection signal, displays the place (entrance) where the presence of the person is detected and the video of the monitoring camera 10 installed in the door phone 8 on the monitor, and how to deal with this. In order to select whether to do so, an “alarm” that informs the intruder or the presence of the intruder to the intruder, a “report” that reports to the police or security company by telephone, etc., and a conversation with the person in front of the door phone 8 “ Each touch switch such as “response” and “unlock” for unlocking the door is displayed.

  When the user touches the touch switch displayed on the touch panel unit TP, the touch panel module 5c functions as an operation module and a control module, and a control signal corresponding to the display content is generated by the CPU unit 49c and is transmitted to the wireless communication module 5b. Sent. In the example of FIG. 6, the single touch panel module 5c is configured to share the functions of the controlled module, the operation module, and the control module. However, the monitor module only displays information as the controlled module. The operation module having an operation button and the control module for generating a control signal according to the operation of the operation module can be configured as different function modules (regardless of whether the basic function module 4 or the extended function module 5 is different). It is. In addition, it is not always necessary to arrange a controlled module, an operation module, a control module, and a wireless transmission module that perform a series of processes in one module group having the same gate device 3. Each may be arranged in the module group, and each signal may be exchanged via the information line L2.

  The wireless communication module 5b receives a control signal from the touch panel module 5c, and controls a target controlled device (for example, a speaker installed in the door phone 8, a mobile phone 11 of a security guard in charge, a door lock mechanism that can be remotely operated ( The control signal is transmitted wirelessly to a not-shown). Each controlled device that has received the control signal from the wireless communication module 5b performs control based on the control signal (for example, an alarm sound is notified from a speaker installed in the door phone 8 or the security guard's mobile phone 11 is called. Or unlocking the door). That is, a module (touch panel module 5c) in which wireless communication means (wireless communication module 5b) is provided on the power line L1 and the information line L2, and a device (door phone 8, mobile phone 11) that is not on the power line L1 and the information line L2. It will act as a gate as an information station for exchanging information between the two. In particular, in the case of a configuration for making a call to the mobile phone 11, the wireless communication module 5b is configured to be able to use a public communication network. This enables communication from the wireless communication module 5b to the mobile phone 11 using a public communication network such as a mobile phone network, so that the mobile terminal can be configured as a controlled object or controlled object.

  As described above, the control module such as the touch panel module 5c is modularized to be the basic function module 4 or the extended function module 5 connected to the gate device 3, and from the sensor means such as the door phone 8 installed in another place. Information can be received wirelessly, and at the same time, a control signal from the control module can be transmitted wirelessly to a controlled device such as a mobile phone 11 or a door locking mechanism installed in another place, thereby enabling remote transmission. Based on information from a certain sensor means, the controlled device can be remotely controlled, and the degree of freedom for the installation location of the control module can be increased. Further, by modularizing the wireless communication means, it is possible to increase the degree of freedom for the installation location of the wireless communication means. In addition, by configuring the wireless communication means as the function modules 4 and 5, it is possible to easily add another extension function module 5 between the other extension function modules 5 and easily extend the function of the wiring system. It can be carried out. Therefore, it is possible to construct a system having various functions only by connecting the control module to the gate device 3.

  Furthermore, by providing a plurality of gate devices 3 and exchanging information between the gate devices 3 via the information line L2, the gate device 3 to which the wireless communication means (wireless communication modules 4f and 5b) are mounted is controlled. A configuration different from that of the gate device 3 on which a functional module such as a module is mounted can be realized, and the degree of freedom can be further increased with respect to the installation place of the wireless communication means and each functional module.

  In the above configuration example, the configuration for performing crime prevention and visitor correspondence using the door phone 8 as a sensor means has been described. However, other various configurations can be applied. For example, by applying a fire alarm (fire sensor) that detects smoke, flame, heat, etc. as sensor means, and by applying a sprinkler or telephone (reporting to firefighting, security companies, or landlords on the go) as controlled equipment It is possible to promptly report and extinguish fires in the event of a fire.

  Here, the wireless communication means may be configured as the functional modules 4 and 5 as in the above example, but may be configured to be separately attachable to the gate device 3. FIG. 12 is a front view showing a mounting state of a basic function module and an extended function module according to another embodiment of the present invention. In the example of FIG. 12, the wireless communication device 8 whose antenna portion is exposed outside the decorative plate 82 of the functional module group is configured to be detachable from the gate device 3. The wireless communication device 8 has a thin plate-like connection portion between the gate device 3 and the basic function module 4 in order to connect to the gate device 3, and the connection portion is connected to each connection port 32, 34 of the gate device 3 and By interposing between the connectors 42a and 42b of the basic function module 4, power supply and information transfer to the wireless communication device 8 are realized. Thereby, it is possible to form wireless communication means that can be directly connected to the gate device 3 without changing the shape of the gate device 3 or the basic function module 4. In the example of FIG. 12, the wireless communication device 8 is driven by the power from the power line L1 via the power path connection port 32 of the gate device 3, so that it is not necessary to obtain another driving power source and the module is not modularized. Even so, it can be configured in a simpler and space-saving manner.

  In addition, in the example of FIG. 12, the control module 5d which is an extended function module is provided separately from the touch panel module 5c. The control module 5d temporarily receives a detection signal from the wireless communication device 8, distributes the detection signal to each functional module such as a speaker and a touch panel, and also applies various control signals generated by each functional module to the corresponding controlled object ( Delivered to the controlled device (door phone 8 or the like) in another place via the function modules 4 and 5 or the wireless communication device 5. In this way, the control module 5d supervises the control of other function modules, and each function By performing an auxiliary calculation in the CPU unit of the function unit 49 included in the modules 4 and 5, the degree of freedom of control processing can be ensured, and the processing speed can be increased.

  Moreover, it is good also as connecting the radio | wireless communication means which is not modularized to the gate apparatus installed in the upper position of the room. In FIG. 2, the wireless communication device 13 is installed in the gate device 3 of the switch box 90 for the air conditioner provided on the upper portion of the wall 101. As a result, the wireless communication device 13 is installed at a high position in the room with few obstacles such as furniture. Therefore, it is possible to prevent the radio wave from being blocked by an obstacle. Even if the wireless communication means is not modularized, it is preferable that it can be removed from the gate device 3. As a result, the wireless communication means can be replaced independently, and the upgrade and maintenance of the wireless communication means can be easily performed. Moreover, it is good also as attaching a radio | wireless communication apparatus to all or one part of the outer peripheral part of the hooking blade connection part 91 corresponding to the hooking plug of the lighting fixture of the ceiling 100. FIG.

  Moreover, as shown in FIG. 13, the adapter module comprised as the extended function module 5 (or basic function module 4) is used, and a radio | wireless communication means accommodates the adapter module 5 as the radio | wireless communication chip 7 containing the antenna part AN. It is good also as being comprised so that accommodation in the part 51 is possible. The configuration of the storage unit 51 of the adapter module 5 is not limited to this, and various configurations such as a configuration in which a wireless communication chip is inserted into the insertion slot using an insertion slot (not shown) provided in the adapter module 5 as a storage unit. Is possible.

  In this case, the inside of the module main body 50 is the same as that of the extended function module 5 except for the storage portion 51. The module main body 50 is provided with an openable / closable storage 51 for storing the wireless communication chip 7. The adapter module 5 is electrically connected to the gate device 3 by storing the wireless communication chip 7 including the antenna unit AN in the storage unit 51, and can supply power and exchange information with the gate device 3. .

  As described above, the wireless communication means (chip) is housed in the adapter module 5 and the adapter module 5 is configured as the function modules 4 and 5 so that the wireless communication means (wireless communication chip 7) can be reduced in size. In addition, since it is not necessary to connect directly to the function modules 4 and 5, versatility can be improved. Therefore, even in this case, the wireless communication means can be modularized, and the degree of freedom can be increased for the installation location of the wireless communication means.

  In the above-described embodiment, between the gate device 3 and the basic function module 4, the connection of the power path and the information path is such that the contact pins on the connectors 42a and 42b contact the contact portions of the connection ports 32 and 34. However, it may be a non-contact configuration. That is, the above-mentioned basic function module 4 exchanges information signals in a non-contact manner together with the electromagnetic coupling part composed of the AC / AC converter 43a and the cores 44a and 44b used to supply power to the extended function module 5 in a non-contact manner. The E / O converter 46a and the O / E converter 46b are built in the gate device 3, and a magnetic coupling unit, an E / O converter, and an O / E converter are provided on the basic function module 4 side correspondingly. The power path connection port 32 is configured by the magnetic coupling portion X described above, and the information path connection port 32 is configured by the transparent portion Y described above.

  In addition, a magnetic coupling portion X and a transparent portion Y are provided on the basic function module 4 side corresponding to the magnetic coupling portion X and the transparent portion Y of the gate device 3 respectively. In the gate device 3, the shape of the magnetic coupling portion X and the transparent portion Y constituting both the connection ports 32 and 34 and the interval between them are standardized (standardized) to modularize both connection ports 32 and 34. On the other hand, the shape of the magnetic coupling part X and the transparent part Y of the basic function module 4 and the distance between them may be combined with those of the connection ports 32 and 34 to form a standard.

  In the case of the above-described embodiment, since the information path and the power path are separated, the power line L1 and the information line L2 are connected to the gate device 3, respectively, but the information signal is transmitted by the power line carrier. For example, since the power path can also be used as the information path, the wiring can be only the power line L1. That is, the preceding wiring in each switch box 90 may be only the power line L1.

  In this case, the basic function module 4 is provided with a PLC modem unit 53 that is connected to the power line L1 through the connector 42a and the power path connection port 32 as shown in FIG. 45, the information signal received via the PLC modem unit 53 is transmitted as an optical signal by the E / O conversion unit 46a, and the information signal composed of the optical signal received by the O / E conversion unit 46b is transmitted to the PLC modem unit 53. Is transmitted by power line carrier. In addition, the transmission / reception unit 45 outputs the information signal received via the PLC modem unit 53 to the arithmetic processing unit 26, causes the arithmetic processing unit 26 to perform data processing, and receives the information signal input from the arithmetic processing unit 26. Is transmitted from the PLC modem unit 53 by power line carrier.

  Note that the power line carrier modulation method employed in the PLC modem unit 53 may be any of various methods such as a broadband spread spectrum method, a multicarrier method, and an OFDM method, and is not particularly described here. In the example shown in FIG. 14, the information signal transmitted by the power line carrier communication is separated by the PLC modem unit 53 of the basic function module 4, and the E / O conversion unit 46 a and the O / E are connected between the function modules 4 and 5. Although information signals are exchanged using the conversion unit 46b, a PLC modem unit is provided in each extended function module 5 so that each extended function module 5 exchanges information signals by power line carrier communication. Good.

  In the wiring system of the present invention, as shown in FIGS. 15 and 16, a plurality of functional modules are detachable from each other. That is, in FIG. 15, the connected portion of the connector of the flat module body 50 is coupled to the connection port of the gate device 3 so as to cover the front opening of the switch box 90 and to connect the peripheral flange to the front surface of the switch box 90. Overlaid on the wall surface around the opening, in that state, mounting screws (not shown) are inserted into the upper and lower frames of the mounting frame 70 by inserting the mounting screws (not shown) through the mounting holes 150 drilled in the center of the upper and lower portions. It is attached to the switch box 90 via the attachment frame 70 by being screwed into the screw hole.

  Further, the front surface of the module body 50 has a wide groove 150a and a width in the width direction of the module body 50 as shown in FIG. 15A at positions above or below the opening positions of the upper and lower mounting holes 150. A connecting groove 151 comprising a narrow groove 150b is formed to be divided into left and right by a central partition wall 153.

  In the connecting groove 151 on the left or right side of the partition wall 153, one half of the connecting body 154 made of synthetic resin is fitted to a position where it contacts the partition wall, and the other half of the connecting body is the same on the extended function modules 5a and 5b side. The basic function module 4 and the extended function modules 5a and 5b can be mechanically coupled with each other by being fitted into the connecting groove 151 provided in the connector. As shown in FIG. 15, the connecting body 154 is provided with a groove 154a on the back surface where the partition wall 150c for partitioning the wide groove 150a and the narrow groove 150b is fitted, and is inserted across the grooves 150b and 154a. In the basic function module 4, the decorative plate 82 is detachably attached from the front side, and in the extended function modules 5 a and 5 b, the lid is closed so as to straddle the connecting groove 151. The connecting body 154 fitted therein is held so as not to drop off, and the connected state is maintained. In this way, the connecting body 154 and the connecting groove 81 constitute a connecting means for the basic function module 4 and the extended function modules 5a and 5b.

  Further, in order to make a plurality of functional modules detachable, as shown in FIGS. 16 (a) and 16 (b), the back and sides of the module main body 50 are opened at the back and sides at the back and the back. A front groove 154b is formed in the longitudinal direction of the connecting groove 161 that is inclined from the opening position to the back end, while the connecting body 154 is along the tapered surface formed on the upper and lower portions of the front surface of the module body 50, and A rear piece 154c that extends from the upper end or lower end of the front piece 154b to the back surface of the basic function module 4 and a locking piece 154d that is inserted and locked into the connecting groove 151 from the front end of the rear piece 154c. . In this case, as shown in FIG. 16 (a), the locking piece 154d is inserted into the connecting groove 161 from one side of the module main body 50 with the side surfaces of the module main body 50 and the module main body 50 being in contact with each other. As shown in FIG. 16B, adjacent module main bodies 50 are joined by sliding and inserting approximately half of the connecting body 154 into the connecting groove 161 on the connecting module main body 50 side. Here, since the locking piece 15d of the connecting body 154 is engaged with the connecting groove 161, the connected state cannot be removed unless it is slid sideways. This eliminates the need for screwing the functional modules 4 and 5 and facilitates attachment and detachment. Therefore, the system can be easily expanded and changed in accordance with user needs.

  The embodiment according to the present invention has been described above, but the present invention is not limited to the above embodiment, and various improvements, changes, and modifications can be made without departing from the spirit of the present invention.

Explanatory drawing which showed the construction example of the wiring system in one Embodiment of this invention System configuration diagram of wiring system in this embodiment Configuration diagram of gate device and basic function module of FIG. The perspective view which looked at the basic functional module of FIG. 1 from the back side The figure which shows the structural example of the extended function module of FIG. The front view which shows the attachment state of the basic function module of FIG. 1, and an extended function module Rear view of FIG. Configuration diagram of the extended function module of FIG. The figure which shows the structural example of the function part of the extended function module of FIG. The figure which shows the structural example of the extended function module of FIG. The figure which shows the other structural example of the extended function module of FIG. The front view which shows the attachment state of the basic function module and extended function module in other embodiment of this invention The figure which shows the extended function module in other embodiment of this invention. The block diagram which shows the extended function module in other embodiment of this invention Explanatory drawing of the connection configuration between functional modules Explanatory drawing of other connection configuration between functional modules

Explanation of symbols

DESCRIPTION OF SYMBOLS 3 ... Gate apparatus, 4 ... Basic function module, 4f, 5b ... Wireless communication module (wireless communication means), 5 ... Extended function module, 5c ... Touch panel module (controlled module / operation module / control module), 5d ... Control module , 7 ... Wireless communication chip (wireless communication means), 8, 13 ... Wireless communication device (wireless communication means), 9 ... Human sensor (sensor means), 11 ... Mobile phone (controlled device) 32 ... Power path connection port 34, information path connection port, L1, power line, L2, information line

Claims (9)

A gate device having a power path connection port and an information path connection port connected to each of the power line and the information line wired in the wall, and embedded and fixed in the wall;
Sensor means for detecting a predetermined state;
A wireless communication means connected to the power line and the information line via the gate device and capable of receiving information from the sensor means wirelessly;
A controlled module controlled based on information obtained from the wireless communication means,
The controlled module is configured to be detachable from the basic function module that receives power from the gate device and transmits / receives information signals through the gate device, or is supplied with power through the basic function module. A wiring system configured as an extended function module capable of obtaining and transmitting and receiving information signals. A gate device having a power path connection port and an information path connection port connected to each of the power line and the information line wired in the wall, and embedded and fixed in the wall;
A controlled device that performs a predetermined operation by a wireless signal from the outside;
An operation module that allows operation input to the controlled device,
A wireless communication means connected to a power line and an information line via a gate device, and capable of wirelessly transmitting a control signal based on an operation input obtained from an operation module;
The operation module is configured to be detachable from the basic function module that receives power from the gate device and exchanges information signals via the gate device, or can be supplied with power through the basic function module. In addition, a wiring system configured as an extended function module capable of transmitting and receiving information signals. A gate device having a power path connection port and an information path connection port connected to each of the power line and the information line wired in the wall, and embedded and fixed in the wall;
Sensor means for detecting a predetermined state;
A controlled device that performs a predetermined operation by a wireless signal from the outside;
A wireless communication means connected to the power line and the information line via the gate device and capable of receiving information from the sensor means wirelessly, and capable of transmitting a control signal wirelessly to the controlled device;
A control module for generating a control signal for the controlled device based on information obtained from the wireless communication means and transmitting the control signal to the wireless communication means;
The control module is configured to be detachable from the basic function module that receives power from the gate device and exchanges information signals via the gate device, or can be supplied with power via the basic function module. In addition, a wiring system configured as an extended function module capable of transmitting and receiving information signals.   The wiring system according to claim 1, wherein there are a plurality of gate devices, and information is exchanged between the gate devices via information lines.   The wiring system according to claim 1, wherein the wireless communication unit is configured to be able to use a public communication network.   The wiring system according to claim 1, wherein the wireless communication means is driven by power from a power line.   The wireless communication means is configured to be attachable to and detachable from the gate device, and is configured to be detachable from the basic function module that receives power from the gate device and exchanges information signals through the gate device. The wiring system according to claim 1, wherein the wiring system is configured as an extended function module that can receive power supply and exchange information signals through the module.   A basic function module that obtains power from the gate device and exchanges information signals via the gate device, or is configured to be detachable from the basic function module, can receive power supply via the basic function module, and The wiring system according to claim 1, further comprising an adapter module configured as an extended function module capable of transmitting and receiving, wherein the wireless communication unit is configured to be housed in the adapter module.   The wiring system according to claim 1, wherein the wireless communication unit is attached to a gate device installed at an upper position of the room.

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