ClusBerry-2M utilizing latest Raspberry Pi Compute Module 4 in Cluster

Updated ClusBerry device for IoT prototyping

Recently TECHBASE introduced ClusBerry, an industrial Raspberry Pi based cluster device, utilizing up to 8x Raspberry Pi Compute Module 4 and custom cluster board with a wide range of configuration possibilities.

For smaller projects and IoT prototyping, the company designed a smaller and ready-to-deploy cluster device including two independent ModBerry I/O mainboards and two Compute Module 4’s. The ClusBerry-2M offers similar resources as double ModBerry 500-CM4 with software cluster management tools – Docker and K3s Lightweight Kubernetes solutions.

Each module can perform various tasks, from standard I/O gateway, wireless modem, Gigabit LAN router to NAS file server and AI Gateway with Google Coral Edge TPU modules. You can manage your cluster modules at ease, boot modules from one to another, upgrade firmware crosswise and provide safe operation of each module. The modules are connected to each other to provide such features and allow quick healing of the dual cluster.

New features of multiple Compute Modules 4 brought to new ClusBerry series

Fully configurable devices are something desirable in the IoT market, where high performance and low cost is a key factor to success of implementation. TECHBASE’s Industrial IoT Ecosystem gives the opportunity to adjust ordered devices with certain resources and cut unnecessary I/Os, lowering the total cost of the device. 

Various implementations must have guaranteed high hardware performance to react fast enough in real time. For this purpose, the arrays of processor blocks are constructed to be assigned to individual tasks. For several years now, attempts have been made to use various types of SBC for this purpose, including, of course, Raspberry Pi

Reason for use of CM4 cluster in ClusBerry-2M

The introduction of new Compute Module 4 has opened the possibility to construct and maintain effective hardware matrix solutions with the use of both PCI-Express buses and 1GBps Ethernet. Therefore, the ClusBerry-2M opens up completely new capabilities of utilizing cluster solutions for Industrial Automation and server applications.

ClusBerry-2M can be equipped with multiple expansion cards, e.g. serial RS-232/485 ports, range of digital and analog I/Os, USB, HDMI and Ethernet. Interfaces can be expanded with additional I/Os and opto-isolation, relays, Ethernet, 1-Wire, CAN, M-Bus Master and Slave, accelerometer and many more features like TPM Security Chip & eSIM. The device can also be equipped with additional SuperCap backup power source for continuous work and safe boot/shutdown in case of emergency.

ClusBerry-2M series also offers two M.2 NVMe SSD slots and up to four standard miniPCIe module support for various wireless communication protocols, such as:

  • GSM modem (4G/LTE and fast 5G modem)
  • economic NarrowBand-IoT technology
  • LoRa, ZigBee, Z-Wave, Sigfox, Wireless M-Bus
  • secondary Wi-Fi/Bluetooth interface or Wi-Fi Hi-Power
  • custom wireless interfaces

Software cluster management with Docker and K3s Lightweight Kubernetes

With use of Docker-based and Kubernetes solutions, installation and management of ClusBerry-2M is easy and backed with a large community for further support and development. Kubernetes is a portable, extensible open-source software platform for managing containerized tasks and sites that enables declarative configuration and automation. The Kubernetes ecosystem is large and dynamically developing. Kubernetes services, support and tools are widely available.

Kubernetes provides:

  • Detection of new services and traffic. Kubernetes can balance the load and redirect the network traffic to ensure the stability of the entire installation.
  • Kubernetes data storage management enables you to automatically mount any type of storage system – on-premises, from cloud providers and others.
  • Automatic deployment and rollback. You can describe the expected state of your installation with Kubernetes, which will take care of bringing the actual state to the expected state in a controlled manner. For example, with Kubernetes, you can manage your cluster modules at ease, boot modules from one to another, upgrade firmware crosswise and provide safe operation of each module.
  • Automatic management of available resources. ClusBerry-2M provides a cluster of modules that Kubernetes can use to run tasks in containers. You determine the CPU power and RAM requirements for each container. Kubernetes arranges containers on machines in such a way as to make the best use of provided resources.
  • Self-healing Kubernetes reboots containers that have stopped working, replaces them with new ones, forces disabling containers that are not responding to certain status queries, and does not announce their availability until they are ready to run.
  • Managing confidential information and Kubernetes configuration with TPM Security Chip allows you to store and manage confidential information such as passwords, OAuth tokens and SSH keys. Secured data and configuration information can be provided and changed without having to rebuild the container image and without exposing sensitive data in the overall software configuration.

ClusBerry-2M availability

Basic version of ClusBerry-2M is available in 2-4 weeks. Delivery time for various configurations of ClusBerry-2M including ExCard modules and modems can be approximately 2 months, depending on the CM4 supply on the market and chosen expansion cards. For more information please contact via our website and sign the offer here: https://clusberry.techbase.eu/

Latest Raspberry Pi CM4 device with relay expansion

Sequent Microsystems has introduced the Raspberry Pi “4-relay” add-on to the Industrial IoT market. Four relays switch lines for loads up to 10 A and 250 V, can be stacked up to 8 times with max. 32 switched relays.

It can be used to control loads of up to 10A and 250V. You can control directly all your lights and appliances. Pluggable connectors accept 18 to 22 AWG wires and simplify the installation, specially if you are planning to use more than one card. The cards are stacked with 18mm male-female standoffs. All the hardware required for the installation is provided. Relays are controlled through I2C IO Expanders, using only 2 pins on the GPIO interface and leaving all the other pins available for the user.

Source: https://www.kickstarter.com/projects/279405789/4-relays-for-raspberry-pi-8-level-stackable-10a-250v-each/

Some industrial IoT devices, based on Raspberry Pi platform already offer Relay expansion modules. One of them is ModBerry 500 CM4 series, introduced in 2014 – later upgraded with latest Raspberry Pi’s Compute Module 4+. ModBerry standard configurator offers up to 12x Relay expansion, with additional customizable options available for larger orders.

ExCard modules to peak the performance

Every TECHBASE’s industrial computer is supported by ExCard add-on modules for extra RS-232/485 serial ports, Ethernet ports, PCIe slots, analog input and output, digital I/Os, relays, M-Bus interface, opto-isolation, accelerometer, etc. To provide specific communication paths, ModBerry can be rigged with additional Wi-Fi/Bluetooth module, 3G/LTE, NarrowBand-IoT, LoRa, ZigBee, GPS and Wireless M-Bus.

The latest options for ModBerry series are:

  • SuperCap expansion, to provide constant power supply as a UPS option
  • OLED 0.96” & new OLED 1,3″ screen, allowing the control without the need of connecting into the device
  • ESP32 module as a security chip, to add a firewall into control installation and ensure constant operation of the device, even with power drops and random events
  • Aluminum case, to grant much higher durability for extra harsh industrial conditions
  • M.2 NVMe SSD controller for extra data storage
ModBerry 500 with Raspberry Pi Compute Module 4

SIMCom modems now available in Industrial IoT Shop

SIMCom SIM7000G

TECHBASE’s Industrial IoT devices, ModBerry & Moduino series supports latest SIMCom global-band SIM7000G eMTC & NB-IoT Module. Now the latest SIM7000G as well as 7000E / 7000A versions of modem are available at IIoT-Shop.

SIMCom SIM7000G

Our ModBerry / Moduino devices equipped with latest SIM7000G modem are perfect for industrial automation solutions, e.g. data logging, metering, telemetrics, remote monitoring, security and data management through all Industrial IoT applications.

Supported bandwidths:

    • Global-Band LTE CAT-M1:  B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28/B39;
    • Global-Band LTE CAT NB-IoT1:  B1/B2/B3/B5/B8/B12/B13/B17/B18/B19/B20/B26/B28;
    • GPRS/EDGE 850/900/1800/1900Mhz Control Via AT Commands

Supported data transfer:

    • LTE CAT-M1(eMTC) – Uplink up to 375kbps, Downlink up to 300kbps
    • NB-IoT – Uplink up to 66kbps, Downlink up to 34kbps
    • EDGE Class – Uplink up to 236.8Kbps, Downlink up to 236.8Kbps
    • GPRS – Uplink up to 85.6Kbps, Downlink up to 85.6Kbps

You can browse wireless modem category here: https://iiot-shop.com/product-category/modems/

Supported ModBerry series

Supported Moduino series

New ModBerry M2000 based on Aaeon’s UP Squared x86 board

UP Board Squared ModBerry M2000

First Industrial IoT device based on UP Board
In 2017, the first unit that entered the ModBerry series was a device called ModBerry M1000, utilizing the capabilities of Aaeon’s UP Board platform. The solution uses Quad-core Intel Atom x5-Z8350 processor with 4x 1.44GHz frequency (boost up to 4x 1.92GHz), up to 4GB RAM and 64GB eMMC on board. The platform also features USB 3.0 and Gigabit Ethernet 10/100/1000Mbps for faster communication and supports various operating systems, e.g.: full distribution of Microsoft Windows 10 Pro/Home/IoT, Microsoft Windows 10 IoT Core, Linux and Android.

To read more about Industrial ModBerry solutions, visit: https://modberry.techbase.eu/

New base platform for Industrial ModBerry device
New addition to TECHBASE’s Industrial IoT Ecosystem is Modberry M2000, powered by Aaeon’s UP Squared development platform, to maximise the performance of Gateway Layer and provide the best data management for end-point layer, built with Industrial Moduino ESP32 devices.

ModBerry M2000 is an industrial computer series designed for the needs of automation, telecommunications, remote supervision and monitoring. ModBerry M2000 comes a choice of processor: Dual-Core Intel N3350 2×2.4GHz or Quad-Core Intel N4200 4×2.5GHz, 2/4/8GB and 16/32/64/128GB eMMC on-board with possibility to expand the storage even further with SATA3 & M.2 slot.

ModBerry M2000 platform can be extended with supported ExCard modules, including physical industrial interfaces: RS-232/485 ports, Digital I/Os, Analog I/Os, Relay, Ethernet, 1-Wire, USB, CAN; and wide range of wireless communication modules: Wi-Fi, Bluetooth GPRS/3G/LTE, for energy-efficient NarrowBand-IoT/LTE cat. M1/NB1, GPS, Wireless M-Bus, LoRa, ZigBee and many more.

Industrial IoT ExCard

ModBerry device and be equipped with dedicated iMod software platform to support standard protocol, such as MQTT, MODBUS, SNMP, M-Bus and many custom protocols. iMod – an innovative software platform allowing for quick start-up and full exploitation of device capabilities without the need for writing programs. A fully configurable system is reflecting typical C-L-V (Convert-Log-Visualize) use. Of course, the PLC software for creation of algorithms in the ladder system with the capability of operation on ModBerry device services the MODBUS protocol is also available.

To order sample devices, visit our new Industrial IoT Shop and ask our Sales Department via chat about new ModBerry M2000: 

ORDER NOW

 

ESP32 Modbus Master TCP

Welcome to the series of configuration instructions for ModBerry and Moduino ESP32 devices. In this class, you will program ESP32 processor to be Modbus TCP Master.

We will use two devices, which contain this processor: Moduino ESP32 and Pycom. Both devices are running in MicroPytthon environment. Our Modbus Slave will be PC computer with Modbus simulator software running on it.

You will need:

  • Moduino ESP32 or Moduino Pycom device (check this website to find out more about Moduino ESP32 device and this to check Pycom device)
  • PC with Linux operating system
  • RS-232/RS-485 port in your computer or USB to RS-232/RS-485 converter

You can read the complete tutorial at Instructables.com:

READ MORE

 

New SIM7000G modem for ModBerry / Moduino Industrial IoT devices

TECHBASE’s Industrial IoT devices, ModBerry & Moduino series, now supports latest SIMCom global-band SIM7000G eMTC & NB-IoT Module. New SIM7000G supersedes previous 7000E / 7000A / 7000C versions of modem and provides a universal band set with global coverage, in opposite to Europe, America and China-only solutions.

Our ModBerry / Moduino devices equipped with latest SIM7000G modem are perfect for industrial automation solutions, e.g. data logging, metering, telemetrics, remote monitoring, security and data management through all Industrial IoT applications.

Supported bandwidths:

  • Global-Band LTE CAT-M1:  B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28/B39;
  • Global-Band LTE CAT NB-IoT1:  B1/B2/B3/B5/B8/B12/B13/B17/B18/B19/B20/B26/B28;
  • GPRS/EDGE 850/900/1800/1900Mhz Control Via AT Commands

Supported data transfer:

  • LTE CAT-M1(eMTC) – Uplink up to 375kbps, Downlink up to 300kbps
  • NB-IoT – Uplink up to 66kbps, Downlink up to 34kbps
  • EDGE Class – Uplink up to 236.8Kbps, Downlink up to 236.8Kbps
  • GPRS – Uplink up to 85.6Kbps, Downlink up to 85.6Kbps

Our ModBerry / Moduino devices with global-band SIM7000G are available for testing and developing purposes, due to pending certifications of this module. For more information please contact our sales managers via live chat or contact forms.

Supported ModBerry series

Supported Moduino series

SuperCap UPS – Backup power supply for Raspberry Pi / ESP32 IIoT devices

The new SuperCap UPS-SC01 backup power supply is equipped with a highly available backup feature to safely bridge fluctuations, drops or failures accompanying standard 9~30VDC supply voltage and avoid interruption of output voltage in industrial and automation environments. For this purpose SuperCap UPS-SC01 utilizes two supercapacitors (so-called supercaps) as a durable, cycle-resistant and maintenance-free solution for backup energy storage and failure safety.

As an addition to Industrial IoT family of TECHBASE’s products, such as ModBerry (Raspberry Pi Compute Module 3 powered) industrial gateways and Moduino (ESP32 powered) end-point devices, the SuperCap UPS-SC01 serves well as an additional, highly efficient and fanless power source to allow continuous operation of connected devices in difficult conditions, such as extended industrial temperature range. Perfect solution for a multi-range applications, especially for embedded IIoT / Industry 4.0 systems, where stability and high availability is most important.

PDF Datasheet

Continue reading “SuperCap UPS – Backup power supply for Raspberry Pi / ESP32 IIoT devices”

ModBerry M500 upgrades to Raspberry Pi 3 B+

The latest version of Raspberry Pi development board, Raspberry Pi Model 3 B+, is now available as a platform for ModBerry M500 industrial computer series. Raspberry Pi 3 Model B+ (Plus) offers has more computing power and much greater possibilities in the field of wired and wireless communication.

The biggest new feature introduced in 2016 is the Raspberry Pi 3 wireless support. Now the creators took a step forward and refined the solution. The new Raspberry Pi 3 Model B+ – supports two-band Wi-Fi (2.4 GHz and new 5 GHz), Bluetooth version 4.2  and Ethernet over USB 2.0 (up to 300 Mb / s). Upgraded ModBerry M500 series is powered by s more powerful heart, in the form of a Broadcom BCM2837B0 quad-core processor clocked at 1.4 GHz. Power-over-Ethernet support has also appeared, and heat dissipation has been improved.

ModBerry M500 on Raspberry Pi 3 Model B+

ModBerry M500 vs ModBerry 500(CM3)

Standard ModBerry 500 series is based on Raspberry Pi Compute Module 3, an industrial version of commercial Raspberry Pi branch, with flagship Raspberry Pi 3 Model B+. Used Compute Module is more suitable for custom products, such as our ModBerry 500 industrial computer, which can be adapted to customer’s need with wide range of extension modules from TECHBASE. ModBerry equipped with CM3 can be configured to support chosen number of RS-232/485 serial ports, Digital and Analog I/Os, various setup of Ethernet/USB ports, CAN interface, 1-Wire and wireless modems: 3G/LTE, GPRS/EDGE, GPS, LoRa, ZigBee, Wireless M-Bus, NarrowBand-IoT and many more.

The updated M500 availability

Currently the updated M500 samples, are available on demand. Please contact TECHBASE’s sales department via http://modberry.techbase.eu/ contact form with specific requirements to receive an offer that will suit the project’s needs. Since the M300 update is still under the development, the pricing of each unit may vary on the basis of configuration and order quota

ModBerry expands to the latest NanoPi & OrangePi platforms

NanoPi recent additions to ModBerry series

Introduced in November 2017, the ModBerry M300 series, based on NanoPi NEO revolutionised the economic segment of Industrial IoT devices and proved, that automation and monitoring can be done effectively with low expenditure on industrial installations.

Read more: http://linuxgizmos.com/automation-controller-runs-linux-on-a-nanopi-neo-sbc/

https://www.cnx-software.com/2017/11/15/techbase-modberry%E2%80%8B-m300-linux-iot-gateway-%E2%80%8Bis-powered-by-nanopi-neo-board/

To ensure constant development of TECHBASE’s solutions and cutting-edge technology, the NanoPi platform part of ModBerry series is expanded by updated ModBerry M300 N2 product, based on NanoPi NEO2. The new addition features Quad-core Cortex-A53, twice more RAM than previous version of NanoPi NEO and Gigabit Ethernet for fast communication.

For even wider range of communication interfaces and application possibilities, TECHBASE offers now ModBerry M300 N2+ based on the NanoPi NEO Plus2. M300 N2+ is equipped with 8GB eMMC, features more USB ports, Gigabit Ethernet port like M300 N2 and is supported with onboard Wi-Fi/Blutetooth 4.0 to ensure many channels of data management.

ModBerry M300 series can optionally support an external 2.5″ SATA hard disk and 2242 SSD storage units with M.2 interface thanks to onboard JMS567 USB to SATA controller. With extra storage space, data management of specific installations would be more convenient than sending all unprocessed data into cloud or directly to user.

OrangePi capabilities

To meet the Industrial IoT market demands the ModBerry family joined new embedded computer platform, offering adjustable solutions for every industrial installation. ModBerry M300 O1/O2 series is formed by two OrangePi module boards offering different approach to IoT than NanoPi solutions.

ModBerry M300 O1 based on OrangePi Zero Plus features Allwinner H5 (Quad-core Cortex-A53) SoC, moderate 512MB RAM, storage memory option with microSD slot, USB and Gigabit Ethernet port. The wireless communication is supported with onboard Wi-Fi module.

Offering much higher performance and wider feature range, the ModBerry M300 O2 features same SoC as M300 series, but thanks to OrangePi Zero Plus2 means, the device is equipped with onboard 8GB eMMC, extra microSD expansion slot as alternative and wired/wireless interfaces, e.g. HDMI, Wi-Fi, Bluetooth 4.0.

ExCard modules to peak the performance

Every TECHBASE’s industrial computer is supported by ExCard add-on modules for extra RS-232/485 serial ports, Ethernet ports, PCIe slots, analog input and output, digital I/Os, relays, M-Bus interface, opto-isolation, accelerometer, etc. To provide specific communication paths, ModBerry can be rigged with additional Wi-Fi/Bluetooth module, 3G/LTE, NarrowBand-IoT, LoRa, ZigBee, GPS and Wireless M-Bus.

The latest options for ModBerry series are:

  • SuperCap expansion, to provide constant power supply as a UPS option
  • OLED 0.96” & new OLED 1,3″ screen, allowing the control without the need of connecting into the device
  • ESP32 module as a security chip, to add a firewall into control installation and ensure constant operation of the device, even with power drops and random events
  • Aluminum case, to grant much higher durability for extra harsh industrial conditions
  • Mentioned earlier SATA/M.2 SSD controller for extra data storage

The updated M300 availability

Currently all the updated M300 samples, including M300 N2, N2+, O1, O2 are available on demand. Please contact TECHBASE’s sales department via http://modberry.techbase.eu/ contact form with specific requirements to receive an offer that will suit the project’s needs. Since the M300 update is still under the development, specific datasheets will be available in mid-February. The pricing of each unit may vary on the basis of configuration and order quota.

LORA MQTT: Perfect Couple – in RaspberryPi & ESP32 Ecosystem

TECHBASE Industrial Computers are designed for easy integration of LoRa / MQTT networks. ModBerry devices base on Raspberry Pi / NanoPi / Intel UpBoard platform communicate with both Cloud and Sensor layer (backed with ESP32 Moduino devices) of your installation via MQTT protocol. Gateway utilizes the features of many protocol libraries, such as original TECHBASE’s iMod protocol controller – installable both on the Gateway device itself or externally with wide range of possibilities (industrial computer, hosted server, etc.). Our devices fully support Node-RED, CODESYS, OpenHAB and many more open protocol libraries.

Wide range of protocol support

All TECHBASE’s solution can be empowered with iMod software incl. protocol support for industrial interfaces, e.g. M-Bus, Modbus, SNMP, MQTT. iMod software works seamlessly with Node-RED using MQTT protocol, allowing use of bacnet and direct control over devices I/Os with Google’s platform-neutral protobuf – extensible mechanism for serializing structured data and zeroMQ controls to connect the code in any modern language, on any platform. The protocol drivers library can be expanded with CODESYS development system to support PROFIBUS, CANopen, EtherCAT, PROFINET and EtherNet/IP.

iMod M-Bus, Wireless M-Bus, Modbus TCP/RTU, SNMP, MQTT, SMS, E-MAIL, SQL/CSV
CODESYS PROFIBUS, CANopen, EtherCAT, PROFINET, EtherNet/IP
Node-RED, etc. MQTT, bacnet, eISCP
OpenHAB Commercial product integration
Other open-source protocols IEC 61850, IEC 60870-5-104, DLMS/COSEM, KNX, eHz meters, IEC 62056-21, REST

 

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