WO2019050373A1 - Système de surveillance à distance d'un dispositif d'alimentation électrique de sécurité amovible pour enceinte - Google Patents

Système de surveillance à distance d'un dispositif d'alimentation électrique de sécurité amovible pour enceinte Download PDF

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Publication number
WO2019050373A1
WO2019050373A1 PCT/KR2018/010590 KR2018010590W WO2019050373A1 WO 2019050373 A1 WO2019050373 A1 WO 2019050373A1 KR 2018010590 W KR2018010590 W KR 2018010590W WO 2019050373 A1 WO2019050373 A1 WO 2019050373A1
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WIPO (PCT)
Prior art keywords
poe
power
power supply
enclosure
port
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PCT/KR2018/010590
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English (en)
Korean (ko)
Inventor
이경재
권대원
Original Assignee
주식회사 유시스
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Publication of WO2019050373A1 publication Critical patent/WO2019050373A1/fr

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/10—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess voltage, e.g. for lightning protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/16—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by abnormal ratio of voltage and current, e.g. distance relay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch

Definitions

  • the present invention relates to a remote monitoring system of a power supply safety supply device for an enclosure which is disposed in an enclosure and in particular to a remote monitoring server which can monitor the status and information of each component of a plurality of power supply safety devices, And more particularly, to a remote monitoring system of a power supply safety supply device for a housing, which is capable of integrally monitoring and remotely controlling a plurality of power supply safety supply devices by providing a user interface capable of performing remote control on and off.
  • the power source protection device is disposed in the housing.
  • a power supply safety supply device is mounted and arranged in an enclosure to supply power from an external source to peripheral devices (e.g., a camera, a network camera, various transmission equipment, etc.).
  • FIG. 1 is a block diagram showing components of a conventional power supply safety supply for a housing and related peripheral equipment.
  • an existing enclosure power supply safety device 100 includes an SPD (Surge Protective Device, hereinafter referred to as "SPD”) 1, an earth leakage breaker, a multi-outlet 3, And an adapter (4).
  • SPD Purge Protective Device
  • the SPD 1 receives a power input to the enclosure and prevents the surplus from being output.
  • the SPD 1 senses, reduces, and removes not only the surge component included in the input power source but also the surge component caused by an external force naturally occurring. In general, it refers to a transient abnormal voltage that enters the equipment to be written, and the damage of electronic equipment, electronic parts, software and malfunction due to such surge penetration occurs. Therefore, it is necessary to adopt the SPD (1) to protect the equipment from the surge.
  • the power output through the SPD 1 is input to the earth leakage breaker 2 via a wire.
  • the earth leakage breaker (2) receives and outputs the power source, and performs an operation for detecting a leakage current.
  • the earth leakage breaker (2) plays a role of preventing the damage of the connection device through the operation of cutting off the power supply when a short circuit is detected.
  • the above-described earth leakage breaker is a device for preventing electric shock, leakage fire, equipment damage, and the like.
  • the power source having passed through the earth leakage breaker (2) is supplied to the multi-outlet (3) through the electric wire. Then, various electric wires are connected to the multi-outlet 3 so that the power can be supplied to the external equipment and peripheral parts.
  • the power supplied from the multi-outlet needs to be converted to a rated power to be supplied to the camera. Accordingly, the power supplied from the multi-outlet 3 is converted into a power source for camera operation in the adapter 4, and then supplied to the camera 7.
  • the external equipment to be supplied with power is a camera 7 such as an IP camera or a network camera
  • the camera 7 is connected to the SPD 1, the earth leakage breaker 2, the multi-outlet 3, (4).
  • the adapter (4) supplies power to the camera (7) through a power supply line (PL).
  • the camera 7 needs to receive data such as control data from the outside. Therefore, the enclosure may be further provided with parts for supplying the camera 7 with data transmitted from the outside.
  • the optical converter 6 may be connected to the multi-outlet 3 and operated with a safe power supply.
  • the existing power supply safety supply device for the enclosure is constructed by connecting the SPD 1, the earth leakage breaker 2, the multi-receptacle 3 and the adapter 4 to each other.
  • the conventional power source safety supply device for the enclosure is connected to each other through electric wires as shown in FIG.
  • the SPD 1, the earth leakage breaker 2, the multi-outlet 3 and the adapter 4 are connected to each other by electric wires.
  • the structure inside the enclosure is very complicated due to the connection of the complex wires.
  • the conventional components of the power supply for power supply for enclosure do not have a structure that can be connected to each other. That is, since they can not be connected through stable surface contact (they have no regular surface and have a very irregular structure), they must be connected to each other through wires.
  • Prior Art Document 2 a power supply safety device of separable coupling type for an enclosure
  • the SPD, the earth leakage breaker, and the POE hub are separately configured and coupled to each other in face-to-face contact with each other according to the prior art document 2, the total combined size is still larger than necessary , The size of the housing has recently been reduced and the user has not been able to meet the recent trend of continuously requesting a small size power supply safety device.
  • the split-coupled type power supply safety device for enclosure does not have a sufficient PoE port and SFP port, power supply to a plurality of remote devices is not smoothly performed, There is still a problem that it takes much time, effort and cost to do so.
  • Prior Art Document 3 Korean Patent Registration No. 10-1175283 discloses a combinational service protector having a circuit breaker and a connection structure which constitute a circuit breaker and a surge protector so as to have an integrated structure through a bus bar, .
  • this prior art document 3 since the surge protector and the breaker fabricated separately are combined by the bus bar, the size can not be minimized and the user can not meet the request. That is, this prior art document 3 fails to provide a power supply to a plurality of devices because it can not constitute a circuit breaker and a surge protector as a single case and thus can not be downsized in size, has various status display functions And it is impossible to cope with the situation properly.
  • the present invention has been made in order to solve the problems of the prior art as described above, and it is an object of the present invention to provide an apparatus and a method for supplying power to a PoE (Power over Ethernet) , Surge protector, POE hub, and multi-outlet) to be detachably in contact with each other through the case without connecting them with each other.
  • PoE Power over Ethernet
  • Surge protector Surge protector
  • POE hub POE hub
  • multi-outlet multi-outlet
  • the present invention can combine the components so as to be detachable, thereby making it possible to easily replace only the corresponding components in the event of failure of a specific component, thereby reducing the time, effort, It is an object of the present invention to provide a remote monitoring system of a power supply safety device.
  • the present invention provides a plurality of PoE (Power over Ethernet) ports and an SFP (Small Form-Factor Pluggable) port to supply power to a plurality of PoE devices at the same time to perform communication, It is possible to perform data communication in conjunction with a discrete-coupling power supply for other enclosures, thereby reducing the time, effort and cost of configuring data communication with many remote PoE devices. It is an object of the present invention to provide a remote monitoring system of a discrete-coupled power supply safety device.
  • PoE Power over Ethernet
  • SFP Small Form-Factor Pluggable
  • the present invention can detect the operation state of the earth leakage breaker and generate a contact signal so that, when the power source is cut off, the power source safety supply device and the equipment And to provide a remote monitoring system of a power supply safety safety device for a discrete combined type.
  • the present invention can be configured such that external power supplied from the power supply safety supply device and power supply and interruption of the PoE devices can be controlled remotely, so that the time and effort required for power control of remote external equipment and PoE equipment And to provide a remote monitoring system of a separable coupled type power supply safety device for an enclosure capable of reducing costs.
  • the present invention also includes a user interface that can monitor the status and information of each component of a plurality of power supply safety devices on a remote monitoring server and can perform remote control on and off with simple button operation And to provide a remote monitoring system of a discrete-coupled power supply safety device for an enclosure capable of integrally monitoring and remotely controlling a plurality of power supply safety supply devices.
  • a remote monitoring system for a split-coupled type power supply safety device for an enclosure comprising: a plurality of split-coupled type power supply safety devices for a housing;
  • a remote monitoring system for a split-coupled power supply safety device for a package comprising a remote monitoring server (110) for remotely monitoring a detachable power supply safety supply device (100) for an enclosure, the remote monitoring system comprising:
  • Each of the power supply safety devices 100 includes a leakage blocking and surge protection block 10 for receiving a power input into the enclosure, performing a leakage detection operation and preventing the surge protection, and outputting the surge protection signal; And a surge protection block (10) connected in surface contact so as to be detachable from the earth leakage protection and surge protection block (10), and connected directly to the earth leakage protection and surge protection block (10) And a POE hub block 50 for supplying data to the outside through one UTP cable.
  • the earth leakage protection and surge protection block 10 is provided with a surge protector 10 for emitting light indicating whether power is normally supplied to the surge protector
  • a surge protector power state determiner for determining whether power is applied to the surge protector and controlling the light emission of the surge protector power state indicator 17;
  • a surge protector malfunction state display unit (19) for judging whether the surge protector malfunctions and controlling the light emission of the surge protector malfunction state display unit (19)
  • a remote monitoring server 110 for receiving a detection result from the remote monitoring server 110.
  • the remote monitoring server 110 includes a surge protector failure state determiner for transmitting a determination result to the remote monitoring server 110,
  • the POE hub block 50 is provided with an operation state sensing unit 13 and a power outlet 3 is built in the POE hub block 50 so that the insertion port can be exposed to the outside, And a plurality of PoE ports 57 and two SFP ports 55.
  • Each of the PoE ports 57 is connected to the PoE ports 57 through the PoE ports 57
  • the remote The monitoring server 110 is connected to a detachable power supply for main enclosure corresponding to one of the plurality of detachable coupled power supply safety apparatuses 100 through an optical cable, 110 and the optical coupler for separating and coupling power supply for main enclosure is connected to one of two SFP ports 55 provided in the detachable coupling type power supply for main enclosure, One of the two SFP ports 55 provided in the main enclosure power supply safety device for the main enclosure is provided with a detachable power supply safety device for the sub enclosure corresponding to the detachable power supply safety device for the other enclosure, And the remote monitoring server 110 displays information on each of the plurality of detachable coupling type power supply safety apparatuses
  • the remote monitoring system of the separable coupled type power supply safety device for an enclosure having the technical object and the solution as described above, it is possible to safely supply power supplied from the outside to Power over Ethernet (PoE) equipment and / or external equipment (Such as earth leakage breaker, surge protector, POE hub, and multi-outlet) to be detachably connected to each other through the case without connecting them with each other. Thereby reducing the time, effort, and cost involved in installing the enclosure.
  • PoE Power over Ethernet
  • external equipment such as earth leakage breaker, surge protector, POE hub, and multi-outlet
  • PoE Power over Ethernet
  • SFP Small Form-Factor Pluggable
  • the operation state of the earth leakage breaker is detected and the contact signal is generated, when the power source is cut off, it is possible to quickly cope with the follow- .
  • a user interface that can monitor the status and information of each component of a plurality of power supply safety devices on a remote monitoring server and perform remote control on and off by simple button operation It is possible to integrally monitor and remotely control a plurality of power supply safety supply devices.
  • FIG. 1 is a block diagram of a configuration of a power supply safety supply device for a conventional enclosure.
  • FIG. 2 is a schematic view showing an actual shape and a connection relationship of components constituting a power supply safety supply device for a conventional enclosure.
  • FIG. 3 is a schematic diagram showing a state in which power supply safety supplies for existing enclosures are arranged and connected in an actual enclosure.
  • FIG. 4 is a configuration diagram of a separable coupled type power supply safety device for an enclosure according to an embodiment of the present invention.
  • FIG. 5 shows an actual coupling structure of a split-coupled power supply safety device for an enclosure according to an embodiment of the present invention.
  • FIG. 6 shows an actual separation structure of a separable coupled type power supply for an enclosure according to an embodiment of the present invention.
  • FIG. 7 is a block diagram illustrating a remote monitoring system of a separable coupled power supply safety device for an enclosure according to an embodiment of the present invention. Referring to FIG.
  • FIG. 8 is a block diagram illustrating a user interface of a remote monitoring server constituting a remote monitoring system of a detachably coupled power supply safety device for an enclosure according to an embodiment of the present invention.
  • FIG. 4 is a block diagram of a separable coupled type power supply safety device for use in a remote monitoring system of a separable coupled type power supply safety device for an enclosure according to an embodiment of the present invention.
  • the separable coupled type power supply for power supply 100 is largely composed of an earth leakage protection and surge protection block 10 and a POE hub block 50.
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 do not mean the conventional SPD 1, the earth leakage breaker 2 and the POE hub itself used for supplying data together with the power source, Means a structure in which the SPD 1 and the earth leakage circuit breaker 2 are formed in a single case and deformed into a structure capable of mutual surface contact with the case PoE hub block.
  • the earth leakage blocking and surge protection block 10 basically performs an operation of detecting a leakage current by receiving power inputted into a housing and preventing the surge and outputting the surge.
  • the earth leakage protection and surge protection block 10 is not composed of the existing SPD and the earth leakage breaker itself but is connected to the adjacent components, that is, the PoE hub block 50 in a stable detachable manner, And a structure for maintaining the posture is further added.
  • the earth leakage protection and surge protection block 10 is formed in a case shape, and has a structure in which an earth leakage protection function and a surge protection function are installed therein.
  • the case performs the earth leakage protection function and the surge protection function If possible, it is formed in a small size.
  • the earth leakage protection and surge protection block 10, which is constructed as a case, is stably detachably coupled to the POE hub block 50, and further has a structure for maintaining a stable posture after being coupled.
  • the POE hub block 50 is directly coupled to one side of the earth leakage protection and surge protection block 10. That is, the POE hub block 50 is detachably coupled to one side of the earth leakage protection and surge protection block 10 by surface contact.
  • the POE hub block 50 is detachably coupled to the earth leakage protection and surge protection block 10 in a surface contact manner and directly connected to the earth leakage protection and surge protection block 10 to receive the power supply, And performs an operation of supplying the received power and the data inputted from the outside to the outside via one UTP cable.
  • the POE hub block 50 basically operates to supply power and data through one cable, and is directly connected to the earth leakage protection and surge protection block 10.
  • the POE hub block 50 is indirectly connected to the earth leakage protection and surge protection block 10 formed by the electric wire in the case shape, but has a directly connected structure by contact. Therefore, the POE hub block 50 is not only composed of the POE hub itself but also is stably detachably coupled to the adjacent components, that is, the earth leakage blocking and surge protection block 10, A structure for holding the image is further added.
  • the separable coupled type power supply safety supply device 100 for a housing according to the present invention is constituted by the earth leakage protection and surge protection block 10 and the POE hub block 50.
  • the protection block 10 is a structure in which an earth leakage breaker and a surge protector are mounted in a single case.
  • the POE hub block 50 which is formed by the earth leakage protection and surge protection block 10 and the case, .
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 are adjacently coupled to each other, but are not indirectly coupled by electric wires but are directly coupled through surface contact, .
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 are surface-contact-coupled with each other by a detachable structure, that is, a detachable coupling structure.
  • the separable coupled type power supply safety device 100 in which the earth leakage protection and surge protection block 10 and the POE hub block 50 are coupled to each other, is a structural one, Is not used, it is in an organized state and is not complicated, and has a structure that can be easily disposed in a housing.
  • the POE hub block 50 includes a multi-receptacle 3 so that the insertion port can be exposed to the outside. Accordingly, the power input to the POE hub block 50 can be supplied to a peripheral device or a part corresponding to the external equipment, for example, the optical converter 6, through the built-in multi-outlet. That is, the external equipment may be connected to the multi-receptacle 3 provided in the PoE hub block 50 to receive the power.
  • the power supply to the enclosure can be supplied to the PoE equipment, that is, the surveillance camera 7, through the earth leakage protection and surge protection block 10 and the POE hub block 50. Since the POE hub 50 constituting the POE hub block 50 can supply the power and the data through one UTP cable, the POE hub block 50 transmits the data transmitted through the optical cable to the FDF 5, And supplies the signal to the surveillance camera 7 through a power / data supply line CL, which is a UTP cable, together with the power transmitted through the earth leakage protection and surge protection block 10.
  • a power / data supply line CL which is a UTP cable
  • the separable coupled type power supply safety device for the enclosure according to the present invention is limited to the surveillance camera 7 among the PoE devices and performs the operation of transmitting the power and data through the UTP cable. That is, the separable down-converter type power supply for the enclosure according to the present invention is limited to the operation of transmitting power and data to a surveillance camera connected by a UTP cable.
  • FIG. 5 shows an actual coupling structure of a split-coupled power supply safety apparatus 100 according to the present invention
  • FIG. 6 shows an actual coupling structure of a split-coupled power supply safety apparatus 100 according to the present invention.
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 unlike the SPDs, the earth leakage breakers and the POE hubs, And the structure of the earth leakage protection and surge protection block 10 has a structure in which the earth leakage breaker and the surge protector are mounted together in one case so as to be miniaturized.
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 are not connected to each other by electric wires but are connected to each other by direct surface contact I have.
  • the earth leakage protection and surge protection block 10 includes a case in which the SPD and the earth leakage breaker are integrated together.
  • the POE hub block 50 includes a POE hub Respectively. That is, the earth leakage protection and surge protection block 10 is constructed such that the SPD and the earth leakage breaker are built in a case having a rectangular cross section, and the POE hub block 50 has a POE hub .
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 have a structure in surface contact. That is, in a state in which the bonding is maintained, the contact state is kept in face-to-face contact with each other.
  • the earth leakage protection and surge protection block 10 and the POE hub block 50 are configured to be mutually male and female connectors.
  • one of a male connector and a female connector is formed on one side of the case constituting the earth leakage blocking and surge protection block 10, and the PoE hub block 50,
  • a female connector or a male connector is formed on one side of the case constituting the circuit breaker (the surface that comes into surface contact with the leakage blocking and surge protection blocks).
  • the corner portions can be additionally coupled to each other by bolting or the like.
  • the split-coupled type power supply safety supply device for a housing having the above-described structural features and combined structural characteristics, power is supplied from the outside. Specifically, since the electric leakage blocking and surge protection blocks 10 are powered, And a power connection part 11 is formed on the case upper surface of the surge protection block 10.
  • the POE hub block 50 has a built-in multi-receptacle 3, and the POE hub block 50 is built so that the insertion port can be exposed to the outside as shown in FIGS. Therefore, it is not necessary to separately dispose the multi-receptacle in the enclosure. This eliminates the need for wires for multiple receptacle connections.
  • the PoE hub block 50 may be provided with an intermittent switch for interrupting supply of power to the multi-outlet 3 to the PoE hub block 50.
  • a relay (not shown) is provided in the PoE hub block 50 for controlling the supply of power to the PoE hub block 50 to the multi-outlet 3.
  • the PoE hub block 50 includes a relay for interrupting power supplied to the PoE hub block 50 to the multi-outlet 3, and the relay includes a relay And is operated through the intermittent control signal.
  • the relay intermittent control signal may be generated through operation of the user interface 111 of the remote monitoring server 110, which will be described later.
  • the earth leakage protection and surge protection block 10 Since the earth leakage protection and surge protection block 10 is equipped with the earth leakage breaker, the earth leakage breaker switch 15 is provided.
  • the earth-leakage breaker switch 15 is operated so as to be interrupted when a short circuit occurs or when a rated current capacity is exceeded.
  • the electric leakage blocking and surge protection block 10 is provided with a power connection unit 11 for connecting a commercial power supply, that is, an AC 220V power supply line, to the power supply safety supply unit.
  • the earth leakage protection and surge protection block 10 is provided with a surge protector status display unit capable of displaying the status of the surge protector.
  • the earth leakage protection and surge protection block 10 includes a surge protector power state display unit 17 for indicating whether or not power is normally supplied to the built-in surge protector, and a surge protector for indicating whether a failure occurs in the surge protector And a status display unit 19 are provided.
  • the surge protector power state display unit 17 may emit blue light when the power is normally supplied to the built-in surge protector, and may emit red light when the power is not normally supplied.
  • the surge protector malfunction state display unit 19 may emit blue light if the built-in surge protector operates normally, and red light when the surge protector fails to operate normally, that is, when a failure occurs.
  • the earth leakage protection and surge protection block 10 includes a surge protector power state determination unit (not shown) corresponding to the surge protector power state display unit 17 in the interior thereof, and the surge protector failure state display unit 19 And a surge protector failure state judging unit (not shown) corresponding thereto. Accordingly, the surge protector power state determination unit determines whether or not the surge protector is powered, and controls the light emission of the surge protector power state display unit 17. The surge protector failure state determination unit determines whether the surge protector is defective or not And controls the light emission of the surge protector failure state display unit 19. [ As will be described later, the surge protector malfunction state determination unit transmits the determination result to the remote monitoring server 110 to be described later.
  • the manager can open the enclosure and then change the state of the surge protector So that the administrator can quickly take action or cope with it without further testing. Furthermore, by transmitting the determination result of the surge protector failure state determination unit (not shown) to the remote monitoring server 110, it is possible to check the failure state of the surge protector remotely, thereby causing a failure of the surge protector , More rapid action or action may be possible.
  • the earth leakage protection and surge protection block 10 includes an earth leakage breaker operation state sensing unit 13 for sensing an operation state of an earth leakage breaker installed inside. Specifically, the earth leakage breaker operation state sensing unit 13 senses the on / off state of the earth leakage breaker and generates and displays a contact signal.
  • the earth leakage protection and surge protection block 10 includes an earth leakage breaker operation state sensing unit 13 for sensing the operation state of the earth leakage breaker and generating a contact signal.
  • an earth leakage breaker operation state sensing unit 13 for sensing the operation state of the earth leakage breaker and generating a contact signal.
  • the earth leakage breaker detects that the earth leakage breaker is in a normal state (normal power supply state, or the like), that is, in an ON state
  • the earth leakage breaker operation state sensing unit 13 emits blue light, And may be configured to emit red light in the case of detecting an abnormal state (such as a state in which the power supply is not received), that is, an OFF state.
  • the manager can easily grasp the operation state of the earth leakage breaker after opening the housing, It is possible to easily grasp that power supply is not supplied to the power supply safety supply device of the present invention and the external equipment connected thereto and the PoE equipment as a whole, thereby allowing the manager to quickly take measures or cope without any test.
  • the earth leakage breaker operation state sensing unit 13 may transmit the sensed result, that is, the result of the normal supply or non-supply of the power to the remote monitoring server 110.
  • the operation state of the earth leakage breaker can be confirmed at a remote location.
  • power is not supplied to the earth leakage breaker, And it is possible to make it possible to take measures or cope with it more promptly.
  • the PoE hub block 50 is provided with a multi-receptacle 3 so that the insertion port can be exposed to the outside.
  • 5 and 6 illustrate that the multi-outlet 3 is composed of two insertion ports, but it may be composed of three or more.
  • the PoE hub block 50 includes a relay for remotely controlling external equipment connected to the multi-outlet 3.
  • the remote monitoring server 110 generates and transmits a relay intermittent control signal
  • the relay intermittent control signal is transmitted through the SFP (Small Form-Factor Pluggable) port so that the relay can be controlled.
  • SFP Small Form-Factor Pluggable
  • the PoE hub block 50 is provided with a plurality of small form-factor pluggable (SFP) ports 55 for inserting a small form-factor pluggable (SFP) module to connect the optical cables.
  • the PoE hub block 50 is provided with a plurality of PoE ports 57 that can be connected to the PoE devices separately from the Small Form-Factor Pluggable (SFP)
  • PoE hub block 50 includes two Small Form-Factor Pluggable (SFP) ports 55 and five PoE ports 57, but the present invention is not limited thereto,
  • the hub block 50 may include a plurality of PoE ports 57 and an SFP port 55.
  • the PoE hub block 50 basically includes two SFP ports 55.
  • the PoE hub block 50 may include only one SFP port 55 in order to receive data from the outside through the optical cable.
  • the power supply safety device having the PoE hub block 50 according to the present invention may have a constant It is desirable to have at least two SFP ports 55 for receiving or supplying power through the optical cable in conjunction with other power supply safety devices spaced apart. This will be described later.
  • the PoE port 57 is provided to connect PoE equipment such as a surveillance camera to the power supply safety supply device of the present invention. Specifically, the PoE port 57 is provided to connect a PoE device with a UTP cable and to supply Ethernet and power to the PoE device through the UTP cable. That is, a PoE device such as a surveillance camera connected to the PoE port 57 can receive power and data together through the PoE port 57.
  • the PoE port 57 includes a plurality of PoE ports for supplying power to a plurality of PoE devices. Although five PoE ports 57 are illustrated in FIG. 5 and FIG. 6, the present invention is not limited thereto and may be configured as a plurality of PoE ports.
  • the PoE hub block 50 Since the PoE port 57 and the SFP port 55 are respectively connected to the UTP cable and the optical cable, it is necessary to indicate whether the cable is connected and linked, that is, whether the port is used and whether it operates normally. Accordingly, the PoE hub block 50 according to the present invention has a PoE status display unit 51 capable of indicating whether or not the PoE port 57 is normally used or not, whether or not the SFP port 55 is used, And an SFP status display unit 53 capable of displaying whether or not it is operating. That is, the PoE hub block 50 is provided with a PoE state display unit 51 and an SFP state display unit 53, which display the states of the PoE port 57 and the SFP port 55.
  • the PoE status display unit 51 is configured to correspond to each PoE port 57 and indicates whether or not each PoE port 57 is used and whether or not the PoE port 57 is in a normal state. Since the PoE state display unit 51 can not transmit power and data to the connected PoE devices when the PoE ports 57 are not connected to the UTP cable, It is preferable to display whether or not the port 57 is used and whether or not the port 57 is in a normal state.
  • the SFP status display unit 53 is configured to correspond to each of the SFP ports 55, and indicates whether or not the SFP ports 55 are in use or normal status. Since each of the SFP ports 55 can not perform data communication with the connected remote monitoring server 110 or the like even if an optical cable is connected and used, Is preferably configured to indicate whether or not to use each SFP port 55 and whether or not the SFP port 55 is in a normal state.
  • the use of the SFP port 55 can be monitored remotely and whether or not each PoE port 55 is used can also be remotely monitored and the operation of each PoE device through each PoE port, Power supply control can be performed remotely, and further, the power consumption of each PoE device can be monitored.
  • the earth leakage protection and surge protection block 10 is provided with a surge protector status display unit for indicating the state of a surge protector, and the POE hub block 50 can be exposed to the outside
  • a plurality of PoE ports 57 and an SFP port 55 are provided and a PoE status display unit 51 for displaying the status of the PoE port 57 and the SFP port 55 is provided, And an SFP status display unit 53 are provided.
  • the separable coupled type power supply safety supply apparatus 100 for a housing includes a plurality of control servers 130 and a remote monitoring server 110, Type power supply safety device can be configured.
  • the remote monitoring system 200 of the detachable coupled power supply safety device for an enclosure includes a plurality of power supply safety supply devices 100, a remote monitoring server (not shown) for remotely monitoring the plurality of power supply supply devices 100 110, and may include a plurality of control servers 130 as needed.
  • One of the plurality of separable coupled type power supply safety devices for a housing is connected to the remote monitoring server 110 via a fiber optic cable (not shown) Lt; / RTI > Specifically, the remote monitoring server 110 is connected to the detachable coupled power supply 100 for main enclosure via an optical cable, and the optical cable is connected to the detachable coupled power supply 100 for main enclosure And two SFP ports 55 provided in the first and second SFP ports 55a and 55b.
  • the other of the two SFP ports 55 provided in the main body enclosure type power supply safety supply device 100 is connected to the nearest separate closable type power supply safety supply device 100 (Corresponding to Local 2 in FIG. 7), that is, an optical cable for performing data communication with the separable coupled type power supply safety supply device 100 for a sub-enclosure is connected.
  • One port is interconnected by an optical cable.
  • data to be transmitted from the remote monitoring server 110 to the separate-coupled power supply 100 for the sub-enclosure is transmitted to the sub-enclosure via the separated-coupled power supply 100 for the main enclosure, And may be transmitted to the combined power supply safety device 100.
  • the remote monitoring server 110 and each of the separable coupled type power supply units 100 for the enclosure can be individually connected by an optical cable to perform data communication, There is a problem that more optical cables than necessary are required to be installed as compared with the connection type (configuration of optical cable connection between detachable coupling type power supply safety device 100 for enclosure).
  • breakaway type power supply safety supply device 100 for a housing is configured to be able to perform data communication in connection with the closest separate type coupled power supply safety supply device 100, It is desirable to have two SFP ports 55 as shown.
  • the separation-coupled power supply safety supply device for a vehicle 100 performs data communication with the remote monitoring server 110, receives data including a remote control signal from the remote monitoring server 110, And transmits the data to the remote monitoring server 110.
  • the remote monitoring server 110 may monitor the discrete coupled power supply 100 for the enclosure and control certain operations. To this end, the remote monitoring server 110 includes the user interface 111 shown in FIG. The user interface 111 displays information on each of the plurality of detachable coupled power supply safety supply devices 100 (in FIG. 8, the power supply safe supply devices 1 to 9) Indicates whether to use or not, and indicates on-off status.
  • the relay external equipment power interrupter relay
  • the relay is controlled So that power supplied to the PoE hub block 50 can be blocked or connected to the multi-outlet 3.
  • power supply and cut-off of external equipment connected to the multi-outlet 3 can be remotely controlled through the user interface 111.
  • the PoE equipment power interrupter relay provided in the PoE hub block 50 is controlled by the control So that power to be supplied to the PoE hub block 50 can be blocked or connected to the PoE port 57.
  • power supply and interruption of PoE equipment connected to the PoE port 57 can be remotely controlled through the user interface 111.
  • the user interface 111 displays status and information for monitoring the respective detachably coupled type power supply safety supply device 100 (power supply safety supply device 1 to power supply safety supply device 9 in FIG. 8).
  • the user interface 111 includes a surge protector status display window a, a multi-outlet status display operation buttons b and c, PoE port status and information display operation buttons d to h, and an SFP port status And a display window (i, j).
  • the state of the surge protector state display window (a) indicates the state of the surge protector, that is, whether normal power is supplied or not. For example, when the power is normally applied to the surge protector at the same time as the surge protector state display window (a), green light is displayed, and when the surge protector is not normally powered on or in a fault state Or both, the red light is displayed.
  • the multi-outlet state indicating operation buttons b and c indicate whether the power is supplied to each of the two inserting openings, that is, power is supplied to each inserting opening so that power is supplied to the external equipment connected to the multi-outlet. For example, when the power is supplied to the external equipment connected through the corresponding insertion port, the operation buttons b and c for indicating the multi-outlet state display green light and conversely, power is supplied to the external equipment connected through the insertion port If not, red light is displayed. In the former case, the external interrupter relay is controlled to be supplied with power to the external device. In the latter case, the external device interrupter relay is controlled so that power can not be supplied to the external device to be.
  • Each of the multi-outlet-state-indicating operation buttons b and c is formed by a toggle-type operation button. Therefore, in a state in which the multi-outlet state indicating operation buttons b and c are displaying green light, the manager presses the multi-outlet state indicating operation buttons b and c once to supply power to the external equipment Can be controlled. Then, the multi-outlet-state display operation buttons b and c are switched to a state in which red light is displayed. Thereafter, the manager again presses the multi-outlet state display control buttons b and c again in the state in which the multi-outlet state display operation buttons b and c are displaying red light, Power can be controlled to be supplied.
  • Each of the PoE port status and information display buttons d to h indicates whether or not power is supplied to the corresponding PoE port 57, that is, power is supplied to each PoE port and power is supplied to the PoE device connected to the PoE port Display.
  • the PoE port status and information display buttons (d to h) display green light and conversely, the PoE device connected through the PoE port The red light is displayed.
  • the corresponding PoE equipment power interrupting relay is controlled so that power can be supplied to the PoE equipment.
  • the PoE equipment interrupting relay is controlled so that power can not be supplied to the PoE equipment Respectively.
  • Each of the PoE port status and information display operation buttons d to h is formed by a toggle type operation button. Therefore, in a state in which the PoE port status and the information display operation buttons d to h are displaying green light, the administrator presses the PoE port status and information display operation buttons d to h once, So that the power supply can be prevented from being supplied. Then, the PoE port status and information display operation buttons d to h are switched to a state displaying red light. Thereafter, the manager again presses the PoE port status and information display operation buttons (d to h) again in a state in which the PoE port status and information display operation buttons d to h are displaying red light, It is possible to control the power to be supplied to the PoE equipment.
  • Each of the PoE port status and information display buttons d to h indicates the power consumption value consumed by the PoE device connected to the corresponding PoE port.
  • the control module included in the PoE hub block 50 calculates the power consumption value consumed by PoE equipment connected to each PoE port 57 and transmits the power consumption value to the remote monitoring server 110 through an optical cable do. Then, the remote monitoring server 110 displays the power consumption value in the corresponding PoE port status and information display operation buttons d to h constituting the user interface 111.
  • each of the SFP port status display windows (i, j) indicates whether the corresponding two SFP ports 55 are in use or not.
  • each of the SFP port status display windows (i, j) displays green light when the corresponding SFP port 55 is connected to the optical cable and is not in a fault state at the same time, Red light is displayed if the cable is not connected, is not in use, is in a fault condition, or both.
  • the administrator can integrally monitor a plurality of detachable coupling type power supply safety devices for remote control, Can be performed.
  • the integrated management of the separate power supply for each enclosure can be managed, and quick action or countermeasure is possible if a problem occurs.
  • the remote monitoring system of the breakaway type power supply safety supply device for an enclosure can monitor the state and information of each component of a plurality of power supply safety devices to a remote monitoring server and can detect the on / And has a user interface that allows remote control to be performed. Therefore, the present invention has industrial applicability to enable a plurality of power supply safety devices to be integrally monitored and remotely controlled.

Landscapes

  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

La présente invention concerne un système de surveillance à distance d'un dispositif d'alimentation électrique de sécurité pour une enceinte, le dispositif d'alimentation électrique de sécurité étant agencé et monté dans l'enceinte. En particulier, l'invention concerne un système de surveillance à distance d'un dispositif d'alimentation électrique de sécurité pour une enceinte, le système comprenant, dans un serveur de surveillance à distance, une interface utilisateur pour permettre à des états et à des informations d'éléments constitutifs d'une pluralité de dispositifs de détection de surtension d'être surveillés et à une commande de mise sous/hors tension d'être exécutée seulement par le biais d'une opération de bouton simple, ce qui permet à la pluralité de dispositifs d'alimentation électrique de sécurité d'être surveillés d'un seul tenant et commandés à distance.
PCT/KR2018/010590 2017-09-11 2018-09-11 Système de surveillance à distance d'un dispositif d'alimentation électrique de sécurité amovible pour enceinte WO2019050373A1 (fr)

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KR10-2017-0116035 2017-09-11

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KR102074190B1 (ko) * 2019-05-15 2020-02-06 김병철 전자 장치의 전원을 원격으로 제어하는 장치,방법 및 시스템.
KR20210026392A (ko) 2019-08-30 2021-03-10 주식회사 유시스 함체용 스마트 PoE 장치의 원격 모니터링 시스템
KR102415465B1 (ko) * 2020-06-12 2022-07-01 주식회사 유시스 스마트 원격 감시 제어 시스템

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JP2005184993A (ja) * 2003-12-19 2005-07-07 Fujitsu Ltd 複数電源供給方式
KR20110024374A (ko) * 2009-09-02 2011-03-09 주식회사 플레넷 전력선 통신을 이용한 배선용차단기 원격 모니터링장치
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KR20160114281A (ko) * 2015-03-24 2016-10-05 (주)클라루스코리아 원격 제어용 접점 장치
KR20170077631A (ko) * 2015-12-28 2017-07-06 주식회사 유시스 함체용 분리결합형 전원안전공급장치

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Publication number Priority date Publication date Assignee Title
JP2005184993A (ja) * 2003-12-19 2005-07-07 Fujitsu Ltd 複数電源供給方式
KR20110024374A (ko) * 2009-09-02 2011-03-09 주식회사 플레넷 전력선 통신을 이용한 배선용차단기 원격 모니터링장치
KR20110037075A (ko) * 2009-10-05 2011-04-13 문진엽 전기배선함체의 원격제어시스템
KR20160114281A (ko) * 2015-03-24 2016-10-05 (주)클라루스코리아 원격 제어용 접점 장치
KR20170077631A (ko) * 2015-12-28 2017-07-06 주식회사 유시스 함체용 분리결합형 전원안전공급장치

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