The CMU-A5000 is a high-performance visual Internet of Things edge gateway that uses a home-made CPU (Rockchip RK3399/RK3399Pro) ,based on an embedded Linux real-time multi task system. The equipment includes video monitoring, station environment monitoring and linkage, AI security, fire alarm, access control, lighting system linkage and other functions. At the same time, the equipment has an innovative edge framework, and has a powerful integrated management function of LoRa wireless IoT equipment that conforms to the power transformation and distribution IoT protocol downward; Various management platforms such as visualization platform, dispatching platform and IoT platform can be connected upward, which is an important part of the auxiliary control system of intelligent substation/distribution room.
Four way webcam is supported.
◇ CPU: Rockchip RK3399/RK3399Pro. Dual core Cortex-A72 (large core)+quad core Cortex-A53 (small core), ARM six core 64 bit processor, with the main frequency up to 1.8GHz.
◇ RAM: 2GB dual channel 64Bit DDR3-1333MHz (1GB/2GB/4GB optional) by default.
◇ ROM: default 8GB high-speed eMMC (8GB/16GB/32GB/128GB optional).
◇ Network interface: 6 × 10/100/1000Mbps Ethernet, RJ-45 interface.
◇ Serial interface: 6 × RS485, 2xRS232, 1xCAN, photoelectric isolation design.
◇ Video output: 1x HDMI.
◇ Wireless channel: dual wireless transmission channel supports 4G/5G.
◇ Input/output: 16 × Switching value interface (8-way input, 8-way output).
◇ Wireless interface: 2xLoRa module, supporting 2.4GHz - 733MHz and 410MHz - 525MHz frequency bands.
◇ Storage capacity: 1 × SATA storage expansion can be externally connected to HDD or SSD without separate power supply.
◇ USB interface: 2 × USB 3.0 interface.
◇ Working power supply: wide power supply 85~240AV OR 88~370DC.
◇ Operating system: embedded real-time Linux operating system (support QT development).
◇ Video processing: video components support (built-in video management system) video transmission, storage, AI edge computing, and specific scene recognition functions.
◇ Communication protocol: uplink forwarding supports IEC870-5-101, IEC870-5-104, CDT, DISA, 9702, 61850 and other standard protocols. Downlink acquisition supports IEC870-5-102, IEC870-5-103, CDT, DISA, ModBus, DL645, and non-standard protocol integration.
Summary
The device supports webcam monitoring, dual core Cortex-A72 (large core) and quad core Cortex-A53 (small core) CPUs embedded with VPU and IPU functions, and carries video application software independently developed by our company, which can complete all video processing functions such as video capture, real-time video streaming, video AI processing, storage, cloud mirror control, etc. The display brings great advantages. At the same time, it can achieve good integration with all the port functions described above. Compared with traditional solutions, it is more centralized, which can greatly reduce customer maintenance costs and improve customer experience.
Characteristic
◇ The main CPU chip is embedded with VPU to realize AI algorithm:
VPU is used for H264 real-time hardware decoding of video. Through hardware decoding, the CPU utilization can be controlled within 10%, so that the main CPU resources can be released to handle other business tasks. At the same time, RK3399Pro is embedded with VPU, providing AI interface. Through natural algorithm, it can realize face recognition, wear recognition, human lodging, biological intrusion, electronic fence and other functions. AI has learning function, and customers can conduct scene training to flexibly expand more AI applications.
◇ The main CPU chip is embedded with IPU to achieve video overlay display:
·It supports video data stream transmission in various formats and can adapt to cameras from different manufacturers on site.
·It is equipped with HDMI and hard disk interface to support the playback and storage of local video, without additional configuration of NVR and other devices.
·The software has video forwarding function, which can realize remote real-time monitoring. It is equipped with client software, which is easy to operate.
·Adapt to VPN and other complex network environments.
·Topological structure, one background can support multiple video dynamic ring hosts.
·The local/server can control the PTZ and realize the fact monitoring without dead space.
·Self developed video software has strong flexibility, can be added and modified according to customer requirements, and video configuration is convenient.
·SDK function interfaces are provided for customers to apply flexibly.
standard 1U case
Dimensions： 482.6×230.0×44.45（L×W×H unit：mm）
