Smart Campus IoT Management System
GF-ECC01

The smart campus IoT management system covers the school's daily work information management, centralized control of the Internet of Things, audio and video broadcasting, information release, operation and maintenance management, etc., Geffen aggregates scattered and heterogeneous applications and information resources, and realizes the seamless access and integration of structured data resources, unstructured documents and Internet resources, and various application systems across databases and cross-system platforms through a unified access portal, so that the school's various businesses can be deeply integrated.

   ● Standard 2U rack mounting.

● The system version ≥ Android 7.1, the host CPU adopts intelligent ARM chip, ≥ quad-core Cortex-A17, the main frequency ≥ 1.8GHz, the image processor ≥ Mali400MP2, the system storage ≥ 8GB, and the computing memory ≥ 1GB.

●The system adopts customized LINUX operating system, which is stable and safe.

★There are ≥ 1 VGA interface inputs, 3 HDMI interface input≥s, and ≥ 4 outputs. Provide a variety of switching modes, synchronous switching/fast switching/rotation switching/group switching/program switching, single-screen switching, each unit displays a different screen, synchronous switching, each unit displays the same screen.

● 3.5 audio interface input ≥ 3 channels, RCA audio input interface ≥ 1 channel, output ≥ 1 channel.

● RS232 control port ≥ 6 channels.

●RS485 control port ≥ 4 channels.

● IR infrared programmable output port ≥ 3 channels.

●There are ≥ 5 channels of IO ports, including 2 channels ≥ input ports and 3 channels ≥ output ports, which can be used for linkage alarm.

● USB port ≥ 4 channels, can be used for card swipers and other devices.

● Gigabit Ethernet RJ45 network port≥ 4 channels.

● Weak current DC12V output ≥ 1 channel, which can be used for power supply of electronic lock equipment.

● There are ≥ 2 channels of weak current DC5V output, of which 1 channel is long power supply and 1 channel can be controlled.

●There are ≥ 2 channels of integrated lighting control relay module, and 1 channel ≥ curtain control relay module.

★ The AC220V output ≥ 5 channels, which can be used as a power supply for projectors, computers, projection screens and other strong current equipment. The power interface should be a national standard interface, and non-national standard interfaces such as WAGO's power supply should be rejected. Provide relevant physical photos at the time of bidding.

●It has a log management function, which can record the daily usage time, cumulative usage time and on-off time of the main equipment including but not limited to the machine, computer, projector and interactive tablet.

★ Support the same brand of touch panel to directly read and set the central control parameters and scenario mode, no need to set through the computer. Provide a test report when bidding.

●Expandable intelligent centralized control IOT function, which can control computers, projectors, electric curtains, volume, signal jammers, and expand the control of lights, fans, electric curtains, air conditioners and other strong electrical equipment.

●It can support mobile phone APP, WeChat applet to control the smart terminal, and the mobile phone can control the terminal, so as to realize the management of multimedia equipment and other strong current equipment anytime and anywhere.

● Built-in WEB, support web login to set central control parameters, multi-user management, and multiple administrators can be set.

●Support remote login system, can read log records, equipment control logs and card records.

●Device protocol customization, support the control of any third-party serial port device, and customize the control commands provided by third-party devices.

●High scalability, you can customize the type of USB serial port external device and communication baud rate.

● It can be extended to support the relevant configuration of stand-alone control of wireless lights, curtain motors and other equipment, so that wireless lights, curtain motors and other equipment can be controlled even in the case of network failure.

●Support the cross-network segment search of central control network information, and can also search for the network parameters of the central control on the computer when forgetting to control the IP and other parameters, and modify the network parameters of the central control without the computer modifying the IP of the same network segment after the central control is searched.

●It can be connected to other control platforms and set the relevant parameters of other control platforms.

●Support OTA function to realize remote upgrade of firmware.


●The touch interface is capacitive touch mode to increase the service life and avoid the life problem caused by the electric shock switch.

●The type of panel is required to be tempered glass to prevent breaking and injuring people during use.
●Realize communication with the central control host.
● The keys have sound prompts to avoid repeating the keys.
●With: one-key class and class function, and the power amplifier volume can be adjusted through the panel.











GEFFEN is specialized in processinghigh definition video signals for years. wehave developed and produced a series ofpro video devices, including signalconverter, multi-viewer, optical fiberconverter, signal distribution amplifiersignal generator and matrix switcher, etc.
:Building 3, Baizhong Creative Park, No. 240 Shilian Road, Panyu District, Guangzhou,Guangdong,China
+86 13928186280(Same WeChat/Whatsapp account)
:+86 20-34702140
ADD:Building 3, Baizhong Creative Park, Xinqiao Section, Shilian Road, Panyu District, Guangzhou City   TEL:020-34702140
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