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RevPi Connect 5

SKU #: KU-PR100412, KU-PR100413, KU-PR100414, KU-PR100415, KU-PR100416, KU-PR100417, KU-PR100418, KU-PR100419, KU-PR100420
by KUNBUS
New

Powered by the Raspberry Pi Compute Module 5, the RevPi Connect 5 delivers high-performance industrial automation with energy-efficient processing. Featuring the robust ARM Cortex-A76 processor and the versatile Broadcom BCM2712 system-on-chip, it offers a significant performance boost over its predecessor, the Compute Module 4. With a quad-core processor running at up to 2.4 GHz, the RevPi Connect 5 ensures enhanced computing power for demanding applications.

Designed for maximum connectivity, the RevPi Connect 5 supports a wide range of communication interfaces, including wireless WLAN, industry-standard RS485, and the high-speed CAN FD bus.

Its modular design allows seamless expansion with RevPi I/O modules for additional inputs and outputs, as well as RevPi gateway modules for integrating additional fieldbus protocols. Up to ten expansion modules can be connected, including a maximum of two gateway modules, making the RevPi Connect 5 a highly adaptable solution for industrial environments.

New Features of the RevPi Connect 5:

  1. Upgraded Processing Power – Equipped with the Raspberry Pi Compute Module 5, featuring the ARM Cortex-A76 quad-core processor running at up to 2.4 GHz, significantly boosting performance over the Compute Module 4.

  2. Enhanced System-on-Chip (SoC) – Built on the Broadcom BCM2712, offering improved efficiency, processing speed, and power management.

  3. Expanded Communication Interfaces:

    • Wireless WLAN support for flexible networking.

    • Industry-proven RS485 interface for reliable serial communication.

    • High-speed CAN FD (Flexible Data-Rate) bus for improved real-time communication in industrial environments.

  4. Increased Expandability:

    • Supports up to 10 expansion modules (previously fewer).

    • Allows up to 2 gateway modules for integrating additional fieldbus protocols.

  5. Energy-Efficient Design – Optimized for low power consumption, making it more suitable for continuous industrial operations.

  6. Proven Raspberry Pi Technology – Maintains compatibility with Raspberry Pi software and tools while introducing higher reliability for industrial applications.

For a detailed comparison of the technical distinctions among the different RevPi Connect variants, please refer to this page.


  • Powered by the Raspberry Pi Compute Module 5 (CM5) with a quad-core ARM Cortex-A76 processor running at 2.4 GHz.
  • Equipped with 4 GB or 8 GB LPDDR4X RAM and 32 GB eMMC storage.
  • 2x independent Gigabit Ethernet (RJ45) ports for seamless network integration.
  • 2x USB 3.2 Gen 1 ports supporting data transfer speeds up to 5 Gbps.
  • Optional wireless connectivity with WLAN and Bluetooth capabilities.
  • Optional RS485 interface for serial communication with industrial devices
  • Optional CAN FD interfaces (up to two) for high-speed communication in automotive and industrial applications
  • 1x Micro-HDMI 2.0a port supporting 4K resolution at 60 fps, enabling connection to monitors and touchscreens.
  • 1 x RP-SMA socket for connecting an external WLAN/BT antenna (2.4/ 5 GHz), not available on Article No. 100376 and 100378.
  • 2x PiBridge interfaces for modular expansion with RevPi I/O modules and gateways, allowing connection of up to 10 expansion modules (including a maximum of two gateways).
  • Compliant with PLC standard EN 61131-2, ensuring reliability in industrial environments.
  • Operating temperature range from 25 ... +60 °C.
  • Robust DIN rail mountable housing for secure installation in control cabinets.
  • Integrated Trusted Platform Module (TPM) 2.0 for secure storage of cryptographic keys and sensitive data.
  • Real-Time Clock (RTC) backed by a CR2032 lithium battery with an approximate lifespan of 10 years.
  • Hardware watchdog timer to automatically reset the system in case of software failures.
  • Default support for Modbus RTU and Modbus TCP with client and server functionalities
  • User-specific control and HMI software can be optionally used
  • Supports Docker containers for application virtualization.
  • Compatible with various programming languages and tools, including Python, Node-RED, and CODESYS.
Housing dimensions (HxWxD) 96 x 45 x 115 mm (incl. RP-SMA socket)
Housing type DIN rail housing for TH35 according to DIN EN 60715
Housing material Polycarbonate
Weight Approx. 290 g (incl. connectors)
IP Code IP20
Power supply 10.8 ... 28.8 V DC
Max. power consumption 20 W (incl. 2 x 900 mA USB load)
Operating temperature -25 ... +60 °C
Storage temperature -40 °C to +85 °C
Humidity (40 °C) up to 93 % (non-condensing)
Interfaces

0 / 1x RS485 (see Variants)
0 / 1x / 2x CAN (see Variants)
2 x RJ45 Gbit Ethernet
1 x RP-SMA socket for WLAN + BT (see Variants)
2 x USB A 3.2 Gen 1
1 x USB-C (solely for image transfer to eMMC)
1 x Micro-HDMI 2.0a (4K)
2 x PiBridge (connectors at the left and at the right side)

Connectors

1 x 4-pole srew-type terminal (X2 connector) for RS485 (see
Variants)

1 x 4-pole screw-type terminal (X2 and X3 connector) for CAN
(see Variants)

1 x 4-pole screw-type-terminal (X4 connector) for power supply

Processor Broadcom BCM2712, Quad-core ARM Cortex-A76
Clock rate 2.4 GHz
Processor cooling Passive with heat sink
RAM 4 GB or 8 GB LPDDR4X
Flash memory 32 GB eMMC
Number of digital input channels 1
Input Type 24 V control voltage (e.g. for power-good signal of a UPS)
Input Threshold approx. 10 V DC (0 -> 1) resp. 7 V DC (1 -> 0); input current 2.4 mA (according to IEC 61131-2)
Number of digital output channels 1
Output type opto-decoupled solid state relay, normally open, max. 30 V, 300 mA DC, any polarity
Software interface for input and output Via GPIOs and process image. 
Hardware watchdog functionality Watchdog in RTC device, freely configurable watchdog character device
Compatible modules for system expansion All RevPi IO modules can be connected via the PiBridge system bus. Up to 5 modules can be connected on each side of the device.
EMC interference emission according to IEC 61000-6-4 Emission standard for industrial environments
EMC immunity according to IEC 61000-6-2 Immunity standard for industrial environments
RTC Buffer CR2032 lithium battery, lifetime approx. 10 years
Optical indicator 5 status LEDs; 5 x red/green/blue, freely programmable, 1 x
red/green
RoHS conformity Yes
CE conformity Yes
Technical Data Sheet
RevPi Connect 5 Technical Data Sheet

Powered by the Raspberry Pi Compute Module 5, the RevPi Connect 5 delivers high-performance industrial automation with energy-efficient processing. Featuring the robust ARM Cortex-A76 processor and...