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ELECROW eBus Adapter Shield C6 with Translucent Enclosure USR-ES1 Module without Ethernet

ELECROW eBus Adapter Shield C6 with Translucent Enclosure USR-ES1 Module without Ethernet

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  • Compact 37mm x 26mm design.
  • Built-in WiFi with onboard antenna.
  • USB-C host connection (optional cable).
  • Pluggable 3.5mm eBUS connector.
  • eFuse for overvoltage and overcurrent protection.
  • Operates at 5V, <120mA with WiFi.
  • Rigorous real-world testing.
  • CE certified.
  • Supports USB, WiFi, Ethernet, Raspberry Pi.
  • Optimized for ebusd.

ELECROW eBus Adapter Shield C6 with Translucent Enclosure USR-ES1 Module without Ethernet

The eBUS Adapter Shield C6 offers an interface to a 2-wire eBUS with galvanic isolation, enabling reliable communication with eBUS-compatible heating, ventilation, or solar systems.

As an enhanced version of the previous adapter (v5), it continues the evolution of earlier designs with significant improvements. These include a more compact size (37x26mm), a pluggable eBUS connection, built-in WiFi using the ESP32-C6, compatibility with various Ethernet modules, and many additional features.

Introduced in early 2023 after extensive prototyping, the v5 version is already widely used by thousands. Since its release, several design upgrades have been made, including the integration of an eFuse for overvoltage and overcurrent protection, as well as a USB-C connection, both featured in the C6 version.

Features

  • Complete galvanic isolation with no power consumption from the eBUS (classified as Class 0 per the eBUS specification).
  • Versatile host connectivity options, including:
    - Built-in USB
    - Built-in WiFi with an onboard PCB antenna
    - Direct plug-in compatibility with Raspberry Pi
    - Ethernet (using the optional USR-ES1 addon module, see details below)
  • Full compatibility with the enhanced ebusd protocol.
  • Web-based configuration and firmware updates, available at no cost.
  • Optional sensor connectivity for expanded functionality.
  • Specifically optimized and designed for seamless integration with ebusd.

Package Includes

1 x eBus Adapter Shield C6 Enclosure with Translucent Enclosure USR-ES1 Module without Ethernet

Specifications

Specification Details
PCB 4-layer SMD + THT, HASL lead-free
Chip ESP32-C6 with onboard antenna
Host/Power Connector USB-C (optional cable available)
eBUS Connector Pluggable 3.5 mm (plug included), polarization-independent
Dimensions 37mm x 26mm (without antenna/connectors)
54mm x 26mm (with antenna and plugged-in eBUS connector)
Operating Voltage 5V
Operating Current <120mA with WiFi
Protection eFuse for overvoltage and overcurrent protection
Testing/QA Fully tested under real conditions with an eBUS power source and communications
Certification Tested to meet all requirements for CE marking

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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ADDITIONAL RESOURCES

Please refer to the documentation page for all details: adapter.ebusd.eu/v5-c6

Customer Reviews

Based on 15 reviews
80%
(12)
20%
(3)
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k
khashbu
Reliable Operation

The shield works reliably with USR-ES1 modules, ensuring stable serial communication and data transmission without interruptions.

s
sifa
Helpful Customer Support

Customer service responded promptly to my questions about wiring and compatibility, providing detailed guidance that improved my project setup.

j
joy
Positive Customer Feedback

Overall, I am satisfied with the product quality, delivery, and customer support, making it a reliable choice for serial communication.

b
batloon
Compact Storage Friendly

The shield and enclosure are easy to store and transport, protecting components during handling.

s
sukesh
Value For Money

Considering its build quality and functionality, this adapter shield offers good value for serial communication projects.