BPI-6202 Embedded single board industrial computer

Embedded industrial computer overview

BPI-6202 嵌入式单板工控机

BPI-6202 嵌入式单板工控机

BPI-6202 嵌入式单板工控机

基于BPI-M2 Ultra 的工业控制网关设计

Definition and application scenarios of embedded industrial computer

Industrial Personal Computer (IPC for short) is a reinforced and enhanced microcomputer that appeared in the 1990s and is widely used in industrial field monitoring and control. Industrial personal computers often operate in harsh environments. Data security requirements are also higher, so industrial computers are usually specially designed for reinforcement, dust-proof, moisture-proof, corrosion-proof, radiation-proof, etc. Up to now, the X86+Windows (Wintel) architecture is still the mainstream solution for industrial computers. It can be defined as a traditional industrial computer. Generally speaking

While the traditional industrial computer plays an important role in the automation and informatization of the industrial control field, its inherent weakness has always plagued manufacturers, integrators and users. Everyone is looking for a better solution

In the past ten years, the embedded system has developed rapidly. With its low power consumption, low cost and continuously improved high performance, it has become the only solution for mobile devices (mobile phones, PADs); The ideal choice for data acquisition and processing in various industries. The embedded system of ARM architecture has the characteristics of flexible and efficient customization of software and hardware solutions. At present, a complete industrial chain ecosystem has been formed, which can provide users with solutions that meet their actual needs and have certain advances. Products with extended margins and more competitive prices; when user needs gradually exceed the capabilities of current products, they can continuously provide new products that meet user requirements through rapid program design and iteration, and can realize "needs— —Technology—Scheme—Product—Market—User—Demand” a virtuous circle of rising

Compared with the traditional industrial computer, the specially designed system based on the embedded computer architecture is called the embedded industrial computer.

The main features of traditional industrial computer and embedded industrial computer are compared as follows:

Nomber	Key elements	Traditional industrial computer (Windows+X86)	Embedded industrial computer (Linux+LoongArch/ARM)
1	performance	Commercial-grade Celeron or commercial/industrial-grade Core i3~I5	Industrial grade, higher performance than Celeron, weaker than I3
2	safety	Vulnerable, vulnerable to viruses and hackers	Stable system, few upgrades, high security
3	real-time	Poor real-time responsiveness	Real-time responsiveness can meet the requirements
4	reliability	High power consumption requires strong heat dissipation and low reliability	Low power consumption does not need to consider heat dissipation, high reliability
5	Scalability	It is complicated to expand various interfaces on the motherboard	It is more convenient to expand various interfaces on the core board/development board
6	industrial grade	It is more difficult to realize real industrial grade products	It is easier to realize real industrial grade products
7	Customization	Customization efficiency is low and cost is high	Application-oriented fast and efficient customization and iteration
8	performance	Insufficient or excess performance for industrial applications	Application-specific solutions with the best performance
9	overall price	higher	Application-specific, price advantage
10	Operation and maintenance cost	High power consumption and high operation and maintenance costs	Low power consumption and low cost, green and environmental protection
11	life cycle	Frequent replacement, difficult to guarantee inventory	Long CPU life cycle, guaranteed inventory

Embedded industrial computer has become a strong competitor of traditional industrial computer. In the future, the former will form an overwhelming advantage over the latter, there is no suspense

Application Scenarios of Embedded Industrial Computers

The rapid development of the industrial Internet and the Internet of Things is not only a battle for many computer software and hardware manufacturers (including communication solutions and product manufacturers, which are essentially computer systems, even embedded system software and hardware manufacturers) trying to enter the relatively high-profit industry. It is a successive attempt to monitor the industry market; it is also an enlightenment movement to open up "people's awareness of people's wisdom" and popularize professional knowledge. This big storm, which has lasted for more than ten years, has expanded the general public's demand and imagination for monitoring and control applications to every corner of all walks of life

The concept of "cloud-pipe-edge-end" is a classic summary and induction of the principles of surveillance and control based on Internet thinking and terms; The mainstream model and architecture adopted by monitoring applications in various industries for decades

• Cloud: The computer system that implements the monitoring center system and more advanced application software and algorithms. The "cloud" here includes both the "public cloud" on the Internet and the "private cloud" on the enterprise LAN. Build "cloud" computer systems, currently mainly high-end X86+Windows/Linux servers, and their clusters

• Tube: Provide various efficient, reliable, convenient and cost-effective wired/wireless channels for both sides of the equipment. There are not only "pipes" between the "cloud" and "edge", such as wide area Ethernet, 4G/5G, etc.; between the "edge" and "end" of the application site, there are also pipes suitable for on-site application scenarios. The existence of wired/wireless "pipes", such as local Ethernet, serial port, high-speed power line carrier (HPLC), LoRa, ZigBee, WIFI, etc.

• Edge: A computer system used to perform on-site computing tasks. The main role of "edge" was assumed by traditional industrial computers in the early days, or by general desktops and servers when the requirements were not so strict; now there is a trend of building embedded industrial computers with mid-to-high-end ARM architecture embedded systems

• Terminal: The device (secondary device) used to monitor and control the main device (primary device) in industrial applications, and the device (secondary device) to monitor various main devices in the Internet of Things environment. The main role of "end" was realized by low-end embedded single-chip microcomputer system in the early stage; at present, it is gradually transitioning to low-end embedded system (main frequency below 1GMHz) as the mainstream solution

From the above analysis, it is not difficult to see that the application of industrial computer is mainly located at the "edge" level. As a specific application of "edge", the embedded industrial computer mainly carries the following two types of functions:

• Automatic operations, such as gateways, NVRs, routers, firewalls, etc., are realized through specially designed industrial-grade low-end embedded computer systems. Some have simple character/bitmap-based display and special button parameter configuration and status display functions

• Interactive operation class, complete monitoring and system (including HMI human-computer interaction interface) and other functions, realized through a specially designed industrial-grade mid-to-high-end embedded computer system, with the interactive ability of vector graphics system

Typical Application Scenarios of Embedded Industrial Computers

• The edge "brain" of intelligent power distribution room, computer room power environment, pumping station, intelligent park, intelligent campus, intelligent manufacturing, etc., realizes the connection with on-site data acquisition unit, measurement and control device, protection equipment, PLC equipment, CNC equipment, and robot equipment Access, protocol analysis, alarm processing, conversion, integrated transmission and control
• Embedded SCADA system (C/S, B/S mode)
• 100ms level soft PLC
• Industrial control/IoT field small data server
• Enterprise workshop-level industrial kanban/OEE kanban, lightweight MES front-end data acquisition and display that meet the requirements of "intelligent transformation and digital transformation"
• Development and operation platform for third-party algorithms and models based on industry applications
• Access and push of video front-end equipment, video recording and linkage, video AI analysis interface and comprehensive linkage of analysis results
• On-site network security and audit

BPI-6202 Embedded Single Board Industrial Computer

PCBA Hardware

product description

About BPI-6202 Product

BPI-6202 is a cost-effective general-purpose embedded single-board industrial computer developed by Banana Pi community and Jiskaida Company for various industrial control fields. Compared with J1800/J1900 and other similar embedded products, it has the following advantages :

• Industrial-grade products, strong performance and low power consumption: industrial-grade standards, performance surpasses Celeron; low power consumption without heat dissipation, long-term operation
• Anti-interference design, suitable for harsh working conditions: power supply/network port/serial port are all designed according to EMC3~4 level
• Single-board structure, more reliable without plugging: integrate the functions of the core board and the bottom board, with higher reliability and longer life
• The integration of the industrial chain ensures high quality and low price. By optimizing the industrial chain links, the quality of mass production is guaranteed and the cost is extremely reduced.
• Innovative combination to meet different needs, open hardware information, single board/machine/industrial control software, optional
• Long life cycle, long-term stable supply, the original CPU factory promises to supply for 10 years, guaranteeing the maximum return on R&D investment

Because BPI-6202 has strong computing power and more resources, in addition to completing the above functions, it can also provide various data interfaces, providing an ideal computing environment and secondary development capabilities for more industry application optimization algorithms.

The appearance of the CS6202 including the chassis is shown in the figure below.

BPI-6202 interface description

No	interface	illustrate
1	HDMI 1.4	HDMI video cable to connect the video output port and the monitor. Note: The HDMI video cable is not included in the installation accessory package and needs to be purchased by the user. Please choose a shielded cable with a length less than 3M
2	USB 2.0	Use the USB interface to connect the keyboard/mouse/touch screen, and connect the U disk. Note: The USB interface does not support hot swapping of storage devices.
3	Ethernet port	Use a network cable to connect the Ethernet port of the device to the switch, supporting 1 x 1000M + 1 x 100M
4	RS232/RS485	Phoenix terminal, RS232 x 1+ RS485 x 2, connect the cable terminal to the Phoenix terminal interface of CS6202, and make sure that the peer device and BPI-6202 are connected to the ground wire.
5	DC power	Phoenix terminal, using 24V DC power supply
6	WiFi Antenna Mount	SMA-K (external thread + internal hole), if you need to use the antenna to connect to the network, connect the antenna device to the BPI-6202 through the antenna interface. Standard 1 antenna, Wifi antenna, 4G+WiFi;
7	4G/5G Antenna Mount	A standard 4G antenna is provided. If you need to expand 5G, you need to use a customized chassis and configure 4 additional antennas
8	3 indicator lights	From top to bottom, they are: system running light, which flashes regularly during normal operation; reserved light (programmable and controllable); 4G/5G running light, showing cellular communication status

BPI-6202 product key feature

1,The industrial product and application development platform, BPI-6202 embedded single-board industrial computer, can play the following roles:：

• Finished product of industrial control application: With its rich hardware resources (network, serial port, 4G/5G/WiFi, HDMI/USB display interaction, SSD hard disk) and application software (protocol gateway/video gateway, C/S+B/S mode SCADA, application publishing, PLC programming, gateway security and auditing functions), directly applied to the engineering site
• Basic platform for secondary development of industry applications: Provide development environment, interface and application environment based on Linux + Ngnix/HTTPS+ C/Python/Java/JS + MySQL/Sqlite/InfluxDB + Docker to meet the needs of various application developers
• Small data application server: provide edge computing/control nodes that are safe, reliable, cheap, and have sufficient computing power and storage capacity (large-capacity SSD hard disk)
• Open source project of hardware/operating system: provide complete hardware board-level open source to ecological partners, provide complete hardware information and basic operating system such as schematic diagram and PCB diagram of 6202 single-board industrial computer, and support users in 6202 single-board industrial computer On the basis of self-development of more single-board application systems

2,Industrial grade standard:

• Industrial-grade low-power fanless design, long-term stable operation on site
• Support -40℃~+70℃ wide temperature operation
• Implementation of GB/T17626, GB/T15153, IEC61850-3, EN61000-6-5 standards, EMC class III

3,Scalable function

• Support board expansion for customized enclosures, including electrical IO modules (AI/AO/DI/DO modules), extended serial port modules, extended Ethernet switching modules, HPLC communication modules, CAN communication modules, Zigbee communication modules, Lora communication modules, and Customized modules for other industry applications, using the internal high-speed bus to communicate with the 6202 main board

4,Data + video on-site integration

• 300+ international/national/industry/enterprise protocol libraries accumulated over the years, plug and connect, improve access efficiency, and analyze data accurately
• Video RTSP/RTMP, Onvif/GB28181 function, streaming media server function, H.264/H.265 playback function, data linkage short video linkage alarm recording function, camera AI analysis event capture/upload function (released recently), data OSD printing code function (released soon)
• Solve the long-term problems and pain points that video surveillance is independent of data surveillance and requires video manufacturers' front-end + back-end binding solutions

5,Lightweight PLC function (released recently)

• Through the IEC61131-3 programming language, PLC programming can be performed for all data in the gateway, and the lightweight PLC function can be realized through the electrical IO module

6,Multiple communication methods

• Support 2 independent IP network ports (1G+100M) * Support 2 RS485 serial ports + 1 RS232 Console
• Support WIFI, 4G/5G communication
• Scalable support CAN, ZigBee, Lora communication

7,HMIand upper computer function integration

• Connect the touch screen/large screen-keyboard-mouse through the HDMI/USB interface, and the application can realize friendly HMI interaction
• With the built-in full-featured SCADA system (C/S architecture and B/S architecture), it replaces the on-site X86+Windows architecture host computer system, suitable for unattended environments, and has a very high cost performance

8,Multi-core architecture, abundant resources, and sufficient computing power

• Allwinner A40i ARM Cortex-A7 Quad Core 1.2GHz + 2G DDR3 + 8G eMMC
• Support Built-in large-capacity SSD hard disk
• Abundant computing resources ensure more edge computing capabilities
• Built-in dongle encryption chip
• Built-in special encryption chip for national network communication

9,A variety of secondary development interfaces

• C, expression, ladder diagram, Java, Python, SqLite programming interface
• Docker function

Internal logical structure

External connection

技术说明

BPI-6202嵌入式单板工控机，配置2个独立MAC以太网端口（1G+100M）、2个RS485+1个RS232端口、HDMI/USB，可加装大容量SDD硬盘，功能强大、价格低廉、尺寸小，导轨安装方便，提供最具性价比的现场工控解决方案。作为边缘计算的主控节点，BPI-6202充分利用了嵌入式多核计算的强劲功能，能够接入、处理并展示大量的现场数据；取代常规的网关+小型监控系统，实现最优的解决方案。

BPI-6202广泛适用于新能源、电力、石油、轨道交通、企业轻量级MES/工业看板、及物联网监控现场的自动化应用场景。

BPI-6202内置300+规约解释库和实时数据库，可连接国内外各种保护装置、测控装置、IEDs等设备，并支持IEC61850。可根据用户要求定制特殊规约；提供开放的API，方便用户自行开发规约软件，规约软件可独立下载。

BPI-6202支持数百台设备的接入，数据协议解析、转换与统一传输。

BPI-6202具有强大的视频处理功能，支持RTSP/RTMP视频推拉流、Onvif/GB28181协议栈等视频监控传输协议，实现对多厂家视频前端设备（IPC、NVR）的兼容接入，配置大容量硬盘后可取代NVR，实现视频录像及回放功能。独有的基于数据+视频的联动功能，提供了业界唯一的数据+视频完美融合的解决方案。

BPI-6202通过HDMI显示接口和USB键盘鼠标（或触摸屏），支持2048点以下完整的C/S架构SCADA系统功能；CS6202通过Ngnix+Https，提供B/S方式的SCADA功能，通过C/S+B/S模式的混合组态工具，可灵活选择C/S及B/S风格的

BPI-6202支持如下配置方式：

• 内置WEB管理，通过网页查询／配置设备的工作参数
• 专用的配置软件配置设备参数
• 云端远程管理，通过云端对网关进行配置和诊断，实现固件和应用程序的升级

BPI-6202使用了独创的iCoupler®数字隔离技术、RS485自动方向控制、RS485零延时传送技术，在设计上充分考虑了工业现场应用的特殊性，遵循EMI/EMC设计规范，对不同类型的RS485设备适应性强、兼容性好，能够适应各种严酷的工业现场和物联网现场，保障通信以及各种IO信号量的可靠。

注：

• BPI-6202的供电，为DC24V

主要功能

• 1)内置300+通讯规约库（详见协议列表清单），包括：MQTT及其它物联网协议、BACNET、OPC UA、IEC 60870-5-101/103/104、CDT、SPABUS、标准MODBUS及数十个变种，即插即通；可根据需求快速定制特殊协议，可提供二次开发环境
• 2)支持西门子/AB/施耐德/三菱等各类PLC连接
• 3)支持主流CNC设备接入、主流机器人设备接入
• 4)支持IEC61850 Server/Client功能，实现传统规约与61850的双向转换
• 5)视频流获取、传输、分发，云台控制、本地流媒体服务器功能
• 6)加密传输、断点续传
• 7)内置RTC，提供高精度时间参考
• 8)4G/5G/WIFI功能
• 9)HDMI/USB接口，配合嵌入式SCADA系统的UI操作，可直接驱动看板/大屏
• 10)本地设备配置管理，云端设备配置管理
• 11)Telnet、SNMP服务
• 12)强电磁兼容性设计，符合国际相关标准，具有良好的抗干扰能力
• 13)可进行二次开发，提供完整的协议开发工具、各种API接口，可自由定制协议、部署各种行业应用app
• 14)导轨式安装，造型美观，组屏方便
• 15)全功能SCADA功能，包括C/S模式和B/S模式
• 16)容器（Docker）功能
• 17)内置网络安全模块，支持黑白名单及协议安全控制、审计、日志功能

技术规格

处理器及OS	全志A40I ARM Cortex-A7 四核1.2GHz，Ubuntu/Mate
内存	2GB DDR3，8GB EMMC ；可配大容量SSD硬盘
基本通信功能	以太网口：1 x 1000M + 1 x 100M，独立MAC,2 x RS485，带隔离 + 1 x RS232 Consoel带隔离,4G/5G全网通+WiFi
扩展功能模块	预留横向扩展能力，可定制各种功能模块的扩展，先期包括：RS485：带隔离;DI：无源输入型，模块提供24V隔离电源;DO：继电器输出型，NC、COM、NO节点;AI：0-5V/4-20mA，2线/3线输入，板卡提供24V隔离电源;AO：0-5V/4-20mA，2线/3线输出，外部提供24V隔离电源;AI + AO：0-5V/4-20mA，2线/3线输入/出。电源同上;其它定制模块
HMI接口	HDMI1.4，支持1080p@60fps;USB支持键盘、鼠标；或电阻/电容显示屏接口
数据处理能力	设备接入能力：<=128台（根据带宽和采样周期可调）;模拟量<10000;数字量<10000;控制量<10000;表达式计算定义、报警处理
视频处理能力	视频RTSP/RTMP、Onvif、GB28181;视频录像、回放;数据触发片段视频录像、上传;视频AI事件回传并联动、数据OSD打码;本地流媒体服务;H.264/H.265播放
SCADA功能	全功能SCADA系统，处理点数：2048点，C/S或B/S模式
开发环境	C/表达式/梯形图/Java/Python等边缘计算二次开发环境
加密芯片	软件许可证授权加密芯片（SMEC98SP）;国网通信专用加密芯片（SC1161Y）
电源 	DC：24V

环境规格

项目	说明
工作温度	-40~+60℃
存储温度	-40~+75℃
工作湿度（RH）	5%~95%无冷凝
存储湿度（RH）	5%~95%无冷凝
海拔高度	<5000m
防雷	内置防雷元件，支持户外使用，符合高等级EMC标准
防护等级	IP40
散热方式	无风扇自然散热
电磁兼容	EMC III级，GB/T17626、GB/T15153、IEC61850-3、EN61000-6-5
安规	GB/T7621-2008
认证	CE认证

物理规格

尺寸（宽x深x高）	36mm x105mm x 145mm，导轨式安装,定制扩展的宽度为30mm x n+6（n≥2，为定制扩展时的宽度）
重量	0.5kg
功耗	典型功耗：5W ,最大功耗：10W

合作方式

1,BPI-6206为一款开源硬件产品，Banana Pi 社区提供所有的BSP板级支持代码，并在代码中支持Docker容器。 有技术开发能力的客户，直接在BPI-6202上进行二次应用开发。

2，BPI-6202为完整工控产品，客户可以直接用来进行工业控制，提供完全的产品级支持。

OEM&ODM

• please contact : [email protected]