JP2961292B2 - Wiring checker for apartment houses - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a detachable connection of a plurality of test connection terminals to a wall-mounted connector unit provided with connection terminals corresponding to signal lines of an apartment intercom system and a security system. The present invention relates to a wiring checker for an apartment house to be used.

[0002]

2. Description of the Related Art In recent years, apartment houses have been changed to HA, and a lobby intercom installed at a common entrance and a plurality of housing information panels installed at each dwelling unit having an intercom function have a common signal line and communication. More and more such intercom systems are equipped with security systems such as disaster prevention, security sensors, emergency push buttons, etc., but these apartments are equipped with various intercoms and sensors. After completing the wiring, 1
It is customary to perform a test by actual operation after supplying a 00V power supply.

[0003] Therefore, even after all the wiring is completed and the terminal equipment is connected, it waits for 100 V to be supplied to the room indoors, actually operates each electric equipment, and confirms the operation. If there was an error in the wiring connection of the equipment, it was necessary to switch off the electrical equipment once, correct the wiring deficiency, and perform the actual operation again.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in order to solve these problems, and is a wiring for an apartment house in which a defective wiring can be found before an indoor power supply is supplied. An object of the present invention is to provide a checker and provide an appropriate wiring construction method without damaging electric devices.

[0005]

According to the first aspect of the present invention, there is provided a wiring checker for a condominium, comprising: an intercom system for a condominium;
A plurality of connection terminals for testing are detachably connected to a wall-mounted connector unit provided with a plurality of connection terminals corresponding to the signal lines of the security system, and are used in the wall-mounted connector unit. The first test connection terminal corresponding to the communication terminal of the intercom system connected to the monitoring panel with a built-in power supply, the connection terminal connected to the signal line, and the communication line of the doorphone installed at the entrance of the dwelling unit Corresponding to the connected connection terminal,
And a second test connection terminal connected to a voltage detection circuit connected to a battery source in the checker, and a connection terminal connected to a security sensor supplied with power from the outside such as a security sensor or a fire sensor. A corresponding third test connection terminal and a plurality of test monitor lamps connected to each of the first, second, and third test connection terminals are provided.

According to a second aspect of the present invention, there is provided a wiring checker for an apartment house, wherein the wall-mounted connector unit comprises:
Further, a connection terminal connected to the video line of the TV camera of the lobby intercom constituting the intercom system is provided, and the wiring checker for the apartment house corresponds to the connection terminal connected to the video line of the TV camera. A fourth test connection terminal, a voltage detection circuit connected to the fourth test connection terminal, and a test monitor lamp connected to the voltage detection circuit are further provided correspondingly.

According to a third aspect of the present invention, the wiring checker for an apartment house further comprises a connection terminal connected to an emergency push button or a communication call button on the wall-mounted connector unit. A fifth test connection terminal corresponding to the connection terminal connected to the emergency push button or the communication call button, and a test monitor lamp connected to the fifth test connection terminal. The configuration is provided.

According to a fourth aspect of the present invention, there is provided a wiring checker for an apartment house, wherein a plurality of test connection terminals corresponding to a wall-mounted connector unit provided with a plurality of connection terminals corresponding to signal lines of an intercom system and a security system of an apartment house. Wiring checker provided with a test monitor lamp, which is used by detachably connecting a wiring monitor, and a wiring checker for an apartment house provided with a test monitor lamp corresponding to the test monitor lamp of the wiring checker for an apartment house It is configured by combining the slave unit and the wiring checker master unit,
It has a wireless transmission unit that converts the test monitor information for identifying the on / off state of the test monitor lamp into a radio signal and sends it out, and the other wiring checker slave unit has the wireless transmission unit sent out from the wireless transmission unit. A wireless receiver for receiving the test monitor information is provided, and the lighting of a test monitor lamp corresponding to the test monitor information of the wiring checker is controlled.

According to a fifth aspect of the present invention, a wiring checker for an apartment house transmits an infrared signal instead of a radio signal from a wireless transmission section of a wiring checker base unit, and a wireless reception section of the wiring checker slave unit receives the infrared signal. Is received and the lighting of the test monitor lamp is controlled.

[0010]

According to the wiring checker for an apartment house according to the present invention, the first, second, third, fourth, and fifth test terminals are connected to the corresponding connection terminals of the wall-mounted connector unit. Thus, even when power of 100 V is not supplied to each dwelling unit, the following system operation and incorrect connection can be determined.

[0011] The first test connection terminal is connected to a corresponding connection terminal of the wall-mounted connector unit. However, in this case, it is assumed that the power is turned on to the alarm monitoring panel of the intercom system or the control panel built in the lobby intercom. If power is supplied to the control panel, the power supply of 24 V is applied to each dwelling unit. At this time, the corresponding LED is lit. When the power is not turned on and the wiring constituting the system is broken, the LED is turned off.

[0012] The second test connection terminal is connected to a corresponding connection terminal of the wall-mounted connector unit. In this case, the power is supplied from the battery source to the doorphone slave unit through the second test connection terminal of the wiring checker. If there is no disconnection, the corresponding LED is turned on and the disconnection occurs. , The LED goes off. The third connection terminal for testing is divided into a security system and a fire alarm system, but they are grouped together as a security system for convenience.

[0013] Each of the third test connection terminals is connected to a corresponding connection terminal of a wall-mounted connector unit. However, in this case, it is assumed that power is supplied to the security system from each disaster prevention receiver.
Thus, for the security system, if all security sensors are connected and all windows are closed, the corresponding LED lights up, but even if one window is closed in that state, the LED is turned off. Is turned off, so that the operation of the system can be confirmed. Further, even if a part of the wiring of the security system is broken, the corresponding LED is turned off.

[0014] In this way, when an operation for actually emitting an individual fire sensor is added to the fire alarm system, if the corresponding LED is turned on, there is no abnormality.
If the LED does not light, it is determined that there is an abnormality. The fourth test connection terminal is used when the apartment house intercom system is configured as a television intercom system. In this case, a function of setting a test mode is added to the video control panel. When the test mode is set, a constant voltage is applied to each dwelling unit from the video control panel.

When the fourth test connection terminal is connected to the corresponding connection terminal of the wall-mounted connector unit, the voltage is measured by the voltage detection circuit of the wiring checker.
If the level is equal to or higher than the predetermined level, the corresponding LED is turned on without any abnormality. The fifth test connection terminal is used when the apartment house has an emergency call system provided with an emergency push button and a contact button. However, in this case, it is assumed that power is supplied to the emergency notification system from the receiver.

Thus, as in the case of the fire alarm system, when the respective emergency push buttons and communication buttons are actually operated, if the corresponding LED is turned on, there is no abnormality. If the LED is not turned on, there is no abnormality. to decide. Claims 4 and 5 are a wiring checker main unit that directly connects the wiring checker to the wall-mounted connector unit, and a wiring checker slave device that is convenient when operating various types of crime prevention, fire sensors, and the like in each dwelling unit. It has a combined configuration.

Various test result information determined by connecting the first to fifth test connection terminals of the wiring checker base unit to the corresponding connection terminals of the wall-mounted connector unit is determined by the wireless checker of the wiring checker base unit. When radiated as radio waves or infrared rays from the transmitter, it is received by the wireless receiver of the wiring checker sub-unit, and the test monitor lamp provided on the wiring checker sub-unit is controlled to be lit. Can be determined.

A fourth aspect uses a weak radio signal as a wireless signal, and a fifth aspect uses an infrared signal.

[0019]

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a wall-mounted connector unit embedded in a wall of each dwelling unit of an apartment house.
This unit 1 is provided with a plurality of connecting terminals P corresponding to a group of wirings such as an intercom system, a security system, and an emergency contact system used in an apartment house, and further supplied to dwelling units below the connecting terminals P. A power terminal (AC100V) is provided.

Reference numeral 13 denotes a housing information panel in which an intercom and an alarm unit of a security system are integrated, 13a is a handset for the intercom,
13b indicates an alarm lamp of a fire sensor, and 13c indicates an alarm lamp of a security sensor. 13d is an emergency push button. A connection terminal (not shown) corresponding to the connection terminal P provided on the wall-mounted connector unit 1 is provided on the rear surface of the housing information panel 13. Wiring of the system is completed.

The wiring checker A for an apartment house of the present invention is connected to such a wall-mounted connector unit 1 to determine various test operations. Next, the configuration of the circuit unit will be described. In FIG. 1, 1
Is a wall-mounted connector, which corresponds to a test connection terminal P1 ', described later, corresponding to the wiring checker A for an apartment house of the present invention.
P4 ', P2', P3a ', P3b', P5 'are connected to a plurality of connection terminals P for use.

In FIG. 2, 2 is an alarm monitor panel, 3 is an image control panel, 4 is a door phone, 5 is a fire sensor, 6 is a security sensor, and 7 is an emergency / contact button. Reference numeral 8 denotes a voltage detection circuit for detecting the internal resistance applied to the video control panel, and 9 denotes a voltage detection circuit for detecting the internal resistance applied to the door phone. Each electric device is connected to connection terminals P1, P of the wall connector 1.
4, P2, P3a, P3b, and P5.

The wiring checker A is connected to these connection terminals P
1, P4, P2, P3a, P3b, P5, and test connection terminals P1 ', P4', P2 ', P3 for lighting a monitor lamp used for wiring check.
a ′, P3b ′ and P5 ′ are provided correspondingly. If AC100V power is supplied to the alarm monitor panel 2 connected to the call / signal line of the intercom system, a voltage of 24V is applied to each dwelling unit. The lamp L1 of the monitor lamp P1 'connected to the connection terminal P1' lights up.

Since the doorphone 4 has an internal resistance, a voltage is applied by the battery source E of the wiring checker A for the apartment complex, and when the voltage detection circuit 9 detects this voltage, if the connection of the connection terminal P2 of the doorphone is normal. For example, the monitor lamp L2 connected to the test connection terminal P2 'is turned on. In the security system, the fire sensor 5 has 24
A voltage of V is applied. When the fire sensor 5 is turned on and an alarm is issued, if the connection of P3a is normally made, the monitor lamp L3a connected to the test connection terminal P3a 'is turned on.

A voltage of 24 V is applied to the security sensor 6, and if the connection terminal P3b of the wiring connector 1 is normally connected in a state where the windows of each room are completely closed, the connection terminal P3b 'for test is used. The monitor lamp L3b connected to is turned on. When at least one window is open or when the wiring is not normal, the monitor lamp L3b is turned off.

Further, a voltage of 24 V is applied to the video control panel 3. Since the video line from the video control panel 3 contains internal resistance, if it is correctly wired to the connection terminal P4, the voltage is detected by the voltage detection circuit 9 connected to the test connection terminal P4 '. The monitor lamp L4 lights up. Also, since a voltage of 24 V is applied to the emergency / contact button 7, if the wiring of the connection terminal P5 is normal, the emergency / contact button 7 is pressed to turn on the switch, and the test connection terminal P
The monitor lamp L5 connected to 5 'is turned on.

The connection check of the wiring of the dwelling house and the dwelling unit has been described above. However, the wiring can be checked by providing a lobby intercom in the entrance lobby. Next, a second embodiment of the present invention will be described.

FIG. 3 shows a wiring checker for an apartment house according to the present invention, which is controlled wirelessly by combining a wiring checker base unit 15 and a wiring checker slave unit 12. Reference numeral 10 denotes a wireless transmission unit that sends the status display contents of the wiring checker 15 to the wiring checker slave unit 12, and reference numeral 11 denotes a wireless reception unit that receives monitor information from the wiring checker master unit 15.

The wiring check of the wall-mounted connector 1 was performed using the wiring checker for an apartment house as described above.
In this embodiment, the wiring checker base unit 15 attached to the wall converts the signal into a radio signal and transmits wiring information, and the wireless receiving unit 11 converts the signal into an electric signal and turns on a monitor lamp. Therefore, the person in charge of construction is the wiring checker main unit 15.
It is not necessary to carry each one, wiring checker slave unit 1
Having 2 is convenient because the wiring can be checked while moving. Further, a method such as using an infrared signal instead of a radio signal to transmit monitor information from the wiring checker base unit 15 is also possible, and remote control is possible without departing from the scope of the present invention. The transmission means can be implemented in various modes.

[0030]

According to the present invention, the state of wiring to each electric device can be confirmed before power is supplied to each dwelling unit, and the number of construction days can be reduced. Further, even if a mistake occurs in wiring to each electric device, the wiring can be repaired without damaging the electric device until the power is turned on to each dwelling unit.

Further, when each electric device does not operate normally, it is possible to know whether there is a wiring error or the electric device main body has failed. In addition, the wireless transmission configuration is convenient to carry and easy to use.

[Brief description of the drawings]

FIG. 1 is a schematic explanatory diagram showing a wiring state to each electric device of a wiring checker for an apartment house according to the present invention.

FIG. 2 is a circuit diagram showing a wiring state of the wiring checker for an apartment house according to the present invention.

FIG. 3 is a schematic explanatory diagram showing a master unit and a slave unit of the wireless type wiring checker for a collective housing according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Wall-mounted connector 2 Alarm monitoring panel 3 Video control panel 4 Door phone 5 Fire sensor 6 Disaster prevention sensor 7 Emergency / contact button 8, 9 Voltage detection circuit 10 Wireless transmission unit 11 Wireless reception unit 12 Wiring checker subunit 13 Housing information panel 13a Handset 13b Fire sensor alarm lamp 13c Security sensor alarm lamp 13d Emergency push button 14 Power terminal 15 Wiring checker main unit

Claims (5)

(57) [Claims] A plurality of test connection terminals are detachably connected to a wall-mounted connector unit provided with a plurality of connection terminals corresponding to signal lines of an intercom system and a security system of an apartment house. The wiring checker for an apartment house is provided on the wall-mounted connector unit, and is connected to a communication line and a signal line of an intercom system connected to a monitoring panel or the like having a built-in power supply. A first test connection terminal corresponding to the connection terminal, and a voltage detection circuit corresponding to the connection terminal connected to the call line of the door phone installed at the entrance of the dwelling unit and connected to the battery source built in the checker The second test connection terminal connected to the security and security supplied by external power such as security sensor and fire sensor A configuration including: a third test connection terminal corresponding to the connection terminal connected to the sensor; and a plurality of test monitor lamps connected to each of the first, second, and third test connection terminals. Wiring checker for apartment houses. 2. The wall-mounted connector unit further includes a connection terminal connected to a video line of a television camera of a lobby intercom constituting the intercom system. A fourth test connection terminal corresponding to the connection terminal connected to the video line of the camera, a voltage detection circuit connected to the fourth test connection terminal, and a test monitor lamp connected to the voltage detection circuit And (b) are further provided correspondingly.
Wiring checker for apartment houses described in. 3. An emergency push button or a connection terminal connected to a communication call button is further provided on the wall-mounted connector unit, and the wiring checker for an apartment house includes the emergency push button,
Alternatively, a fifth terminal corresponding to the connection terminal connected to the communication call button
The wiring checker for an apartment house according to claim 1 or 2, wherein the test connection terminal is connected to a test monitor lamp connected to the fifth test connection terminal. 4. A plurality of test connection terminals are detachably connected to a wall-mounted connector unit provided with a plurality of connection terminals corresponding to signal lines of an intercom system and a security system of an apartment house. ,
Apartment house constructed by combining a wiring checker main unit provided with a test monitor lamp and a wiring checker slave unit provided with a test monitor lamp corresponding to the test monitor lamp of the apartment house wiring checker A wiring checker, wherein the wiring checker main unit includes a wireless transmission unit that converts test monitor information for identifying whether the test monitor lamp is turned on or off to a radio signal and transmits the signal. The wiring checker slave unit is provided with a wireless receiving unit that receives the test monitor information transmitted from the wireless transmission unit, and is configured to control lighting of a test monitor lamp corresponding to the test monitor information of the wiring checker base unit. Wiring checker for apartment houses. 5. The wiring checker according to claim 4, wherein the wireless transmitter of the wiring checker transmits an infrared signal instead of a radio signal, and the wireless receiver of the wiring checker further comprises: A wiring checker for an apartment house which receives the infrared signal and controls the lighting of a test monitor lamp.