CN213241443U

CN213241443U - Alarm host mainboard with wired transmission

Info

Publication number: CN213241443U
Application number: CN202022404612.0U
Authority: CN
Inventors: 蒋鹏飞
Original assignee: Henan Boru Electronic Technology Co ltd
Current assignee: Henan Boru Electronic Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-05-18
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a wired transmission's alarm host computer mainboard, power management module is that clock module, sensor access interface, 485 bus module, drive module, wired network module and microprocessor electricity are connected to for their power supply, microprocessor connects clock module, sensor access interface, 485 bus module, drive module and wired network module, wired network module includes ethernet chip, wired network power supply vary voltage module and wired network interface, the ethernet chip is connected with line network power supply vary voltage module and wired network interface, wired network power supply vary voltage module is connected with the line network interface. The utility model discloses an introduce new board and carry wired network communication mode, to warning communication mode redefinition, solve alarm host computer communication with wired net, solved national thing networking development and eliminated the 2G network, the short-lived problem of alarm host computer.

Description

Alarm host mainboard with wired transmission

Technical Field

The utility model belongs to the technical field of security protection equipment technique and specifically relates to an alarm host computer mainboard that is used for security protection alarm host computer's wired transmission.

Background

The alarm hosts used by business superman, banks, families and the like in the last years generally adopt 2G network modules for data transmission, have the characteristic of flexible layout, and are suitable for the current social development, but due to the progress of communication networks, 2G networks already quit networks, so that the hosts have short service life, and if the hosts are upgraded into 4G network modules for data transmission, the hosts are popularized and 4G network modules are also eliminated quickly.

With the development of domestic networks, wired networks are distributed all over corners, the stability of data transmission of the wired networks is far higher than that of wireless networks, the wired networks are mature in technology and low in updating speed, the alarm host is not eliminated in a short period due to short service life caused by rapid iteration of the networks, the alarm host needs to be updated from time to time, and the cost is high.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at prior art not enough, provide a wired transmission's alarm host computer mainboard, through introducing new board and carry wired network (internet) communication mode, redefine alarm communication mode, solve alarm host computer communication with wired net, solved the development of national thing networking and eliminated 2G network, the short-lived problem of alarm host computer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wired transmission's alarm host computer mainboard, includes power management module, clock module, sensor access interface, 485 bus module, drive module, wired network module and microprocessor, power management module is that clock module, sensor access interface, 485 bus module, drive module, wired network module and microprocessor electricity are connected to for their power supply, microprocessor connects clock module, sensor access interface, 485 bus module, drive module and wired network module, wired network module includes ethernet chip, wired network power supply voltage transformation module and wired network interface, the ethernet chip is connected with line network power supply voltage transformation module and wired network interface, wired network power supply voltage transformation module is connected with line network interface.

Further, the power management chip of the power management module has a model of DIO 68201.

Further, the clock module is a 25MHZ crystal oscillator.

Further, the number of the sensor access interfaces is 6, and different types of sensors in the 6 can be accessed at the same time.

Further, the model of the transceiver of the 485 bus module is sp 3485.

Furthermore, the model of the Ethernet chip is W5500.

Furthermore, the model of the wired network power supply and transformation module is HY601742 e.

Further, the microprocessor is a 32-bit singlechip.

Further, the model of the microprocessor is STM32F 103.

The utility model has the advantages that:

1. the utility model discloses a wired transmission's alarm host computer mainboard as long as can be connected with the line network, does not have the requirement to the mounted position of host computer, does not like the alarm host computer that adopts 2G wireless network, and its lay position must be in the local talent that 2G signal can be connected.

2. The utility model discloses a wired transmission's alarm host computer mainboard adopts wired transmission, and network safety is stable, can not lead to the loss of property of customer because of the unable timely transmission of the poor messenger's alert feelings of network signal for the security protection company.

3. The utility model discloses a wired transmission's alarm host computer mainboard eliminates the 2G network in the country, is eliminating NB or 4G network's in-process even, need not change the mainboard, and help equipment operation is more stable, reduces equipment replacement cost.

4. The utility model discloses a wire transmission's alarm host computer mainboard, the space that new function was extended through network interface in later stage is also fairly simple.

Drawings

Fig. 1 is a block diagram of the present invention.

Fig. 2 is a circuit diagram of the power management module of the present invention.

Fig. 3 is a circuit diagram of the clock module of the present invention.

Fig. 4 is a circuit diagram of the sensor access interface of the present invention.

Fig. 5 is a circuit diagram of the 485 bus module of the present invention.

Fig. 6 is a circuit diagram of the driving module of the present invention.

Fig. 7 is a circuit diagram of the wired network module ethernet chip of the present invention.

Fig. 8 is a circuit diagram of the wired network power supply transformation module of the wired network module of the present invention.

Fig. 9 is a circuit diagram of the wired network module of the present invention.

Fig. 10 is a circuit diagram of a microprocessor according to the present invention.

In the figure: the system comprises a power management module, a 2-clock module, a 3-sensor access interface, a 4-485 bus module, a 5-driving module, a 6-wired network module, a 7-microprocessor, a 61-Ethernet chip, a 62-wired network power supply transformation module and a 63-wired network interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1-10, a wired alarm host motherboard includes a power management module 1, a clock module 2, a sensor access interface 3, a 485 bus module 4, a driving module 5, a wired network module 6, and a microprocessor 7, where the power management chip model of the power management module 1 is DIO68201, the clock module 2 is a 25MHZ crystal oscillator, the number of the sensor access interfaces 3 is 6, and the sensors in 6 can be accessed simultaneously. The model of the transceiver of the 485 bus module 4 is sp3485, the microprocessor 7 is a 32-bit single chip microcomputer, and the model of the microprocessor 7 is STM32F 103.

The power management module 1 is electrically connected with the clock module 2, the sensor access interface 3, the 485 bus module 4, the driving module 5, the wired network module 6 and the microprocessor 7 and supplies power for the clock module 2, the sensor access interface 3, the 485 bus module 4, the driving module 5 and the wired network module 6, wherein the microprocessor 7 is connected with the clock module 2, the sensor access interface 3, the 485 bus module 4 and the wired network module 6.

Wired network module 6 includes ethernet chip 61, wired network power supply transformer module 62 and wired network interface 63, ethernet chip 61 is connected with wired network power supply transformer module 62 and wired network interface 63, wired network power supply transformer module 62 is connected with wired network interface 63, ethernet chip 61 model is W5500, wired network power supply transformer module 62's model is HY601742 e.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a wired transmission's alarm host computer mainboard which characterized in that: the intelligent monitoring system comprises a power management module (1), a clock module (2), a sensor access interface (3), a 485 bus module (4), a driving module (5), a wired network module (6) and a microprocessor (7), wherein the power management module (1) is electrically connected with the clock module (2), the sensor access interface (3), the 485 bus module (4), the driving module (5), the wired network module (6) and the microprocessor (7), the microprocessor (7) is connected with the clock module (2), the sensor access interface (3), the 485 bus module (4), the driving module (5) and the wired network module (6), the wired network module (6) comprises an Ethernet chip (61), a wired network power supply and transformation module (62) and a wired network interface (63), the Ethernet chip (61) is connected with the wired network power supply and transformation module (62) and the wired network interface (63), the wired network power supply transformation module (62) is connected with a wired network interface (63).

2. The alarm host motherboard with wired transmission according to claim 1, wherein: the model of the power management chip of the power management module (1) is DIO 68201.

3. The alarm host motherboard with wired transmission according to claim 1, wherein: the clock module (2) is a 25MHZ crystal oscillator.

4. The alarm host motherboard with wired transmission according to claim 1, wherein: the number of the sensor access interfaces (3) is 6, and different types of sensors in the 6 can be accessed at the same time.

5. The alarm host motherboard with wired transmission according to claim 1, wherein: the model of the transceiver of the 485 bus module (4) is sp 3485.

6. The alarm host motherboard with wired transmission according to claim 1, wherein: the type of the Ethernet chip (61) is W5500.

7. The alarm host motherboard with wired transmission according to claim 1, wherein: the model of the wired network power supply and transformation module (62) is HY601742 e.

8. The alarm host motherboard with wired transmission according to claim 1, wherein: the microprocessor (7) is a 32-bit singlechip.

9. The alarm host motherboard with wired transmission according to claim 8, wherein: the type of the microprocessor (7) is STM32F 103.