Description
Introduction
The GEWISS GW12840 Home Automation Gateway is a compact 2-module device designed for modern smart home and small office installations. Belonging to the GEWISS ChoruSmart range in an elegant satin black finish, this gateway utilizes the reliable Zigbee wireless protocol to deliver complete control and communication solutions for both new construction and renovation projects. This device is part of our Zigbee Gateways range.

Operating at a versatile supply voltage of 100/240 V AC (50/60 Hz), the unit integrates seamlessly into standard electrical distribution setups. System integrators and electrical contractors can rely on exact SKU matching against official bill of materials (BOQ) documentation to ensure smooth procurement and precise project deployment.
Key Features
- GEWISS ChoruSmart series design
- 2-module modular form factor
- Satin black finish
- Zigbee wireless protocol implementation
- 100/240 V AC 50/60 Hz supply voltage
- Suitable for home automation and small office applications
Benefits
- Seamless Integration: Designed for the GEWISS ChoruSmart modular system, matching satin black aesthetic requirements.
- Wireless Connectivity: Utilizes the Zigbee wireless protocol for flexible smart home and small office coverage.
- Wide Operating Voltage: Supports universal main supply voltages from 100 V AC to 240 V AC (50/60 Hz).
- Modular 2-Module Form Factor: Standard 2-module width simplifies installation within modular enclosures.
- Ideal for New and Retrofit Projects: Fits easily into existing infrastructure without requiring extensive control wiring.
Technical Specifications
Applications
- Smart Home Automation: Wireless gateway solution for residential smart living systems in new builds and renovations.
- Small Office Installations: Control and integration hub for commercial small office automation requirements.
Installation Notes
- Verify that the mains supply voltage corresponds to 100/240 V AC at 50/60 Hz before connecting the unit.
- Ensure physical mounting matches the GEWISS ChoruSmart 2-module mounting standard and frame profile.
- Cross-reference the exact SKU GW12840 against project BOQ and technical documentation prior to procurement.
Developer Resources
- Consult the official GEWISS manufacturer documentation for precise wiring schematics and system integration details.
FAQ
What is the primary wireless protocol used by the GEWISS GW12840?
The GEWISS GW12840 operates on the Zigbee wireless protocol to provide home automation connectivity. Explore more GEWISS KNX solutions for professional building automation projects.
What power supply voltage is required for the GW12840 gateway?
The device operates on standard mains power ranging from 100 V AC to 240 V AC at 50/60 Hz. For certificates and current technical files, refer to the official product documentation.
What design series and color finish does this gateway feature?
The GW12840 belongs to the GEWISS ChoruSmart series, occupies 2 modules, and features a satin black finish.
What is the exact product model?
The order/model code for this page is GW12840. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by GEWISS.
Where can I find the official technical documentation?
Use the manufacturer product page and datasheets for this exact SKU. Always verify the latest revision before specifying the product.
Conclusion
The GEWISS GW12840 ChoruSmart Home Automation Gateway delivers a sleek, satin black 2-module solution for Zigbee wireless automation in homes and small offices. Operating on 100/240 V AC, it provides a reliable foundation for modern intelligent building systems. Installers and system integrators can review our become a KNX dealer options.
To ensure project accuracy, always match the model SKU GW12840 with official GEWISS specifications and design submittals before placing an order.






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