Home Assistant Green Smart Home Hub 2X USB, Gigabit LAN, MicroSD & Connect ZWA-2

Article description Green:

Home Assistant Smart Home Hub

EASY TO START — The affordable Home Assistant Green is the easiest way you can start using Home Assistant. It's plug-and-play and comes with Home Assistant already installed.

SIMPLE SETUP — Plug and play. Get started right away.

WORKS WITH (ALMOST) EVERYTHING — Powerful hardware lets you control and automate everything in your home from a single app with Home Assistant.

INTEGRATED — Everything in one app. More than 1,000 built-in integrations support hundreds of thousands of smart devices and online services, with more regularly added by our community.

SIMPLE MIGRATION — Switch from other smart home ecosystems at your own pace. Home Assistant works with your existing Apple HomeKit, Google Home*, Samsung SmartThings**, and Amazon Alexa* setup, allowing a seamless and gradual migration for everyone in your home. * Home Assistant Cloud subscription is recommended for seamless integration with Google Home and Amazon Alexa voice assistants. ** Home Assistant Cloud subscription is recommended for using webhooks with Samsung SmartThings.

EXTENSIBLE — Expand compatibility as your home expands. You can add Home Assistant SkyConnect to connect Zigbee and Thread* devices, set up Home Assistant Cloud for voice assistants, and integrate third-party USB accessories to support other smart standards, such as Z-Wave or Bluetooth. *Thread support is currently under development.

TRUSTWORTHY — Your home is built to last, and so should your smart home. With Home Assistant, your smart home is private, truly owned and controlled by you.

IMPROVES EVERY MONTH — Home Assistant is built by one of the largest communities of open-source contributors. New features and improvements are added every month, ensuring your smart home never lets you down.

YOUR DATA IS PRIVATE AND LOCAL  — Home Assistant keeps your data locally, which means you are safe from invasive privacy practices and you can access your smart home even when the Internet is down.

What's in the box

Home Assistant Green smart home hub

1x Gigabit Ethernet cable

Universal power supply, 12 V DC, 1 A, Comes with plug adapters for EU, US, and UK

Quick Start Guide

Warranty and Safety Information

Specifications Green :

Hardware specifications

SoC: Rockchip RK3566 SoC with quad-core Arm Cortex-A55 CPU

CPU Frequency: 1.8 GHz

Storage: 32 GB eMMC flash drive

Memory: 4 GB LPDDR4X

Interfaces

Status LEDs: White (power indicator), Green (activity indicator), Yellow (system health indicator)

Power supply: DC barrel connector, 5.5 mm * 2.1 mm / 12 V DC, 1 A

Battery: CR2032. Not included. Optional.

Energy consumption Idle: ~1.7 W at 12 V

Energy consumption Load: ~3 W at 12 V

USB: 2x USB 2.0 Type-A Host ports, 5 V up to 2 A (combined)

Display: HDMI port, for diagnostic purposes only

External storage: MicroSD slot, for recovery purposes only

Networking: Gigabit Ethernet port

Dimensions and weight

Length: 112 mm / 4.41 inches

Width: 112 mm / 4.41 inches

Height: 32 mm / 1.26 inches

Weight: 340 g / 12 oz

Materials

Enclosure: Semi-transparent polycarbonate plastic

Heatsink: Anodized aluminum

Packaging: Chipboard

Environmental conditions for operation

Temperature: O °C to 40 °C / 32 °F to 104 °F

Humidity: Non-condensing

Room conditions: Indoor use only, Keep in dry, not excessively dusty environment as this can cause damage to the unit.

Product information

Model No.: NC-GREEN-1175

Origin: Made in PRC

Datasheets Green:

Datasheets:

Quickstart Guide DE/EN

Warranty & Safety Information

Datasheet

Declaration of Confirmity

Article description Connect ZWA-2:

The most powerful way to connect Z-Wave devices to Home Assistant

The Home Assistant Connect ZWA-2 is currently the most capable Z-Wave adapter for Home Assistant. It was developed from the ground up to ensure maximum range and reliability when connecting to Z-Wave devices – featuring the latest 800 series chipset.

Thanks to a precisely tuned antenna, matched to Z-Wave’s ideal wavelength, it offers highly stable connections and extended range. Support for Z-Wave Long Range* (currently available in the EU and US) enables even greater wireless reach while reducing power consumption.

The ZWA-2 was developed by the team behind Home Assistant and Z-Wave JS and integrates seamlessly with your smart home system. Setup is fast and easy – including an intuitive setup wizard and automatic firmware updates.

Note: The Connect ZWA-2 was designed to operate with Home Assistant and the Z-Wave JS add-on. If you intend to use it without Home Assistant, please visit https://go.nabucasa.com/zwa-2-without-home-assistant.

Z-Wave Long Range Notice: Z-Wave Long Range is currently only supported in the EU and US. Device availability in Europe is still limited but steadily increasing.

Key Features Connect ZWA-2:

Optimized for Home Assistant – Developed by the Home Assistant and Z-Wave JS team for maximum compatibility and smooth integration.

Latest Z-Wave Chipset – Equipped with the newest Z-Wave 800 series chip for top-tier performance and full device support.

Long Range Ready – Supports Z-Wave Long Range* for extended wireless reach and improved energy efficiency.

Precisely Tuned Antenna – Antenna and housing are calibrated to Z-Wave’s ideal frequency for stable communication, even through thick walls.

Plug & Play – Easy setup via Home Assistant’s wizard, including one-click firmware updates.

Effortless Migration – Move from other Z-Wave adapters with just a few clicks.

More Range, More Use Cases – Ideal for mailbox sensors in apartment buildings or smart gate control at long driveways.

Second-Generation Connect Platform – Built on the new Home Assistant Connect platform for performance and openness.

Designed for the Home – Clean, minimal design with LED lighting styled like a candle. Blends seamlessly into your home.

Specifications Connect ZWA-2:

Model: NC-ZWA-9734

Z-Wave Chip: Silicon Labs ZG23 (Z-Wave 800 series)

USB Bridge: ESP32-S3

Protocols: Z-Wave, Z-Wave Long Range*

Certifications: CE, FCC, RCM

Power: USB-C, 5 V DC, 1 A

Frequencies (region-dependent):

    EU: 868.4 / 869.85 MHz (Mesh), 864.0 / 866.0 MHz (Long Range)

    US: 908.42 / 916 MHz (Mesh), 912 / 920 MHz (Long Range)

    AU: 919.8 / 921.4 MHz

Antenna: Omnidirectional, Peak Gain: 3.38 dBi

Dimensions: 125 × 125 × 315 mm, 350 g

Packaging: 345 × 222 × 45 mm, 600 g

Material: Injection-molded polycarbonate, colors: white and semi-transparent

Operating Conditions:

    Indoor use only

    Temperature: 0 °C to 65 °C

    Humidity: non-condensing

    Avoid direct sunlight or proximity to heat sources