JPH08249574A - Remote building monitoring device - Google Patents

Abstract

PURPOSE: To provide a remote building monitoring device with which the number of terminal equipment is not increased even when the number of objects to be monitored is increased. CONSTITUTION: This device is composed of objects 11-14 to be monitored, terminal equipment 41 for discriminating the objects to be monitored, terminal equipment 42 for discriminating the abnormal signals of objects to be monitored, report recognizing signal lines 21-24 for connecting the objects 11-14 to be monitored and the terminal equipment 41 for discriminating the objects to be monitored, report signal lines 31-34 for connecting the objects 11-14 to be monitored and the terminal equipment 42 for discriminating the abnormal signals of objects to be monitored, and monitor center 5 connected through a telephone line to the terminal equipment 41 for discriminating the objects to be monitored.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building remote monitoring device for remotely monitoring an object to be monitored by a monitoring center via a terminal device.

[0002]

2. Description of the Related Art Generally, as a remote monitoring device, an abnormal state of a monitored object is monitored by a terminal device, and when there is an abnormality, the abnormal information is sent from the terminal device to a monitoring center through a telephone line. ing.

Japanese Patent Application No. 1-2 is related to this.
No. 22854 can be mentioned.

[0004]

In the above-mentioned prior art, since there is a one-to-one correspondence between the monitored objects and the terminal devices, the number of terminal devices has to be increased as the monitored objects increase.

An object of the present invention is to obtain a building remote monitoring device which does not increase the number of terminal devices even if the number of monitored objects increases.

[0006]

The above object is to monitor an abnormal state of an object to be monitored by a terminal device, and when there is an abnormality,
In a building remote monitoring device configured to send abnormality information from the terminal device to a monitoring center through a telephone line, the terminal device includes a terminal device for identifying a monitored object and a terminal device for identifying an abnormal signal of a monitored object. This is achieved by providing different types and connecting these terminal devices to the respective monitored objects.

[0007]

According to the present invention, as described above, the terminal device is
Even if the number of monitored objects increases, the number of terminal devices can be increased by providing two types of terminals, namely, a monitored object identifying terminal device and a monitored object abnormal signal identifying terminal device, and connecting these terminal devices to the respective monitored objects. It is possible to obtain a remote monitoring device for a building without.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG.

FIG. 1 is a system diagram of the present invention.

In the figure, 11 to 14 are monitored bodies made up of respective elevator machines, and 41 is the monitored bodies 11 to 14 described above.
And the monitored object identifying terminal device connected via the alarm recognition signal lines 21 to 24, and 42 are the monitored objects 11 to 14
The monitored object abnormality signal identifying terminal device 5 and the monitored object abnormality signal identifying terminal device 5, which are connected to the monitored object abnormality signal identifying terminal device 42, are connected to the monitored object abnormal signal identifying terminal device 42. The monitored object identification terminal device 41 and the monitored object abnormality signal identification terminal device 42 are shared lines. Reference numeral 6 denotes a monitoring center which is connected to the monitored object identifying terminal device 41 via a telephone line.

Next, the operation of this embodiment will be described.

Now, when an abnormality occurs from the monitored object 11, an alarm recognition signal is issued to the monitored object identifying terminal device 41 via the alarm recognition signal line 21, and an abnormality is issued via the alarm signal line 31. The signal is transmitted to the terminal device 42 for identifying the monitored object abnormality signal.

The terminal device 4 for identifying the monitored object which has received the signal
1. The terminal device 42 for identifying the monitored object abnormal signal notifies the monitoring center 6 via the telephone line. As a result, the monitoring center 6 displays on the display or the like that an abnormality has occurred in the monitored object 11. Here, the illustration is omitted.

As described above, by providing two types of the terminal device for identifying the monitored object and the terminal device for identifying the monitored object abnormality signal, the building remote monitoring device that does not increase the number of terminal devices even if the monitored objects increase. Obtainable.

[0015]

As described above, according to the present invention, it is possible to obtain a building remote monitoring device that does not increase the number of terminal devices even if the number of monitored objects increases.

[Brief description of drawings]

FIG. 1 is a system diagram of the present invention.

[Explanation of symbols]

 11-14 Monitored object 21-24 Notification recognition signal line 31-34 Notification signal line 41 Monitored object identification terminal device 42 Monitored object abnormal signal identification terminal device 6 Monitoring center

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification number Office reference number FI technical display location H04M 11/04 H04M 11/04

Claims (2)

[Claims] 1. A remote monitoring apparatus for buildings, wherein an abnormal state of an object to be monitored is monitored by a terminal device, and when there is an abnormality, the abnormal information is sent from the terminal device to a monitoring center via a telephone line. The building is characterized in that two types of terminal devices are provided, a terminal device for identifying a monitored object and a terminal device for identifying an abnormal signal of a monitored object, and these terminal devices are connected to respective monitored objects. Remote monitoring device. 2. A terminal device for identifying the monitored object and a terminal device for identifying the monitored object abnormality signal are connected by wiring, and the monitoring center abnormality information is sent via one of these terminal devices. The building remote monitoring device according to claim 1, wherein the building remote monitoring device is a building remote monitoring device.