China Summer Network Digital Building Intercom System Engineering Commissioning Instructions
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Huaxia.com is a building intercom manufacturer integrating R&D and production. It can be customized for different projects and is OEM for ODM. Here is a detailed explanation of how to debug during the installation process.
First, the system architecture
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The system mainly consists of: community entrance and exit (fence machine), unit entrance and exit (unit door machine), household (indoor unit), management center (center management machine, management software).
Second, networking mode
Building intercom manufacturers
Third, the configuration instructions
(1) Networked device configuration
Serial number
name
specification
Remarks
1
switch
5/8/16/24/48
The connection inside the building, according to the actual type of housing
2
Layer 3 switch
24/48 mouth
Management Center Fiber Access
3
Fiber Transceiver
Single mode
Management center to each building access layer
(2) Power supply equipment configuration
Serial number
name
specification
Remarks
1
Indoor unit power supply
DC12V
Generally adopt centralized power supply mode, 1A per indoor unit
2
Door machine power supply
DC12V 5A
Used for powering a door machine and an electric lock
3
Center power supply
DC12V 1A
Power Adapter
(3) Wire configuration
Serial number
name
specification
Remarks
1
Indoor unit power cord
RVV2*1.0
Indoor unit power supply
2
Door machine power cord
RVV2*1.0
Door machine power supply
3
Access signal line
RVV4*1.0
Two-core unlock signal; two-core door detection signal (no such function can be used to lay these two cores)
3
cable
Super five
Building intranet
4
Fiber optic cable
Single mode
Networking with the building
The above is the recommended line for general conditions, and the actual application can be appropriately adjusted according to the specific conditions on site. The adjustment principle is: the distance between the device and the device can be reduced, and the wiring cost can be appropriately reduced. If the distance between the device and the device is long, the wire diameter must be increased, and the wiring cost must be appropriately increased.
Fourth, wiring instructions
(1) The building is connected in a cascaded manner in the building, but not more than 6 layers to avoid network congestion;
(2) When wiring, it is necessary to pay attention to the maximum communication distance of the super five types of network cables not exceeding 80 meters;
(3) Using fiber optic transceivers to build a fiber optic network to the management center;
(4) Each door machine adopts the access control power supply DC12V/5A. Used for power supply of door machine and electric lock;
(5) The indoor unit adopts centralized power supply DC12V, which can be configured according to the site conditions. 5A/10A/20A can be configured. It is recommended that the 5A power supply be equipped with 8 ports of Jiao for 5-7 indoor unit power supply and networking. 10A power supply with 16 port jiao changer, can be used for 10-12 indoor unit power supply and networking, 20A power supply with 24 port jiao change machine, for 20-22 indoor unit power supply and networking.
(6) The production of the network cable adopts the 568B standard: white orange, orange, white green, blue, white blue, green, white brown, brown.
Building intercom manufacturers
Fifth, equipment installation
device
Installation method
Installation height
Precautions
Unit door machine, villa door machine, wall machine
It can be embedded in the door body; it can also be pre-buried on the wall.
Typical value: 1450mm
Can be adjusted based on site conditions
1. Do not expose it to wind and rain. If it is not avoided, please add a rain cover. 2. Do not expose the camera lens to direct sunlight or glare. 3. Try to ensure that the light in front of the camera lens is even. 4. Do not install near strong magnetic fields. 5. The connection line should consider the drip line at the entrance of the host. 6, color cameras should consider nighttime visible light compensation. 7. Do not install in a place where the background noise is greater than 70dB.
Indoor extension class
Wall wall hanging, wall embedded
Typical value: 1450mm
Can be adjusted based on site conditions
1. Do not face the display with direct glare. Color extensions should pay attention to the light angle. 2. Do not install in high temperature or low temperature (standard temperature is 0~50 °C). 3. Do not install in places where the dust is too large or where the background noise is greater than 70 dB. 6. Do not install near strong magnetic fields.
power supply
It is recommended to use the engineering box for pre-embedding.
Height should be greater than 1500mm when surface mounted
1. Pay attention to ventilation and heat dissipation. 2, pay attention to electricity safety, the lid is closed.
Network switch
Fiber Transceiver
Can be installed (wall mounted), it is recommended to use the engineering box and power supply installed in the weak electric well.
Installation height should be greater than 1500mm
1. Don't be with your power system. 2. 500mm spacing should be reserved with other weak current system equipment.
Building intercom manufacturers
Building intercom manufacturers
Building intercom manufacturers
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Sixth, system debugging
1 Connect the equipment (central management machine, wall machine, unit door machine, villa door machine, indoor unit, intelligent community management software (computer)) according to the schematic diagram.
2 Power on the device. According to the cell plan, modify the room number of each device according to the room number table. The IP address of the device will change according to the house number.
3 Modify the computer IP address according to the room number table, check whether the device can be connected, then install the database SQL2000, and then install the intelligent community management software.
4 Open the management software. At this time, the time of accessing the LAN device will be synchronized with the computer to check whether the devices can communicate normally.

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