Hardware Matrix

Is 2-in-1 Switch Blue Series Compatible with Home Assistant (Zigbee2MQTT)?

Verdict Badge
VERDICT: [ COMPATIBLE (MANUAL CONFIG REQUIRED) ]
Protocol: Zigbee 3.0
Bridge Needed: NO
⚡ DANGER: MAINS VOLTAGE PRESENT

This installation carries line voltage capable of causing severe electric shock, injury, or fire. Disconnect power at the breaker before wiring, verify with a non-contact voltage tester, and consult a qualified electrician if you are not confident working with mains circuits. Do not rely on this page as your only reference — confirm terminal assignments against the manufacturer's own documentation.

Electrical Specifications

Always confirm pin assignments against the manufacturer datasheet before wiring.

📖 Source: Inovelli VZM31-SN manual
Power Input120V AC 60Hz single phase
Current ProfileIncandescent 600W single-gang / LED 300W / CFL 150W; not rated for inductive loads or fans

Compatibility Overview

High-performance Zigbee switch with advanced scene control and energy monitoring.

Wiring

Terminal assignments for this device

Terminal diagram not shown.

This device carries mains voltage, and its terminal markings vary by model and revision. Publishing a generic AC terminal diagram here would risk you wiring live conductors from a drawing that does not match the part in your hand — so we do not print one. Use the manufacturer's own installation sheet for terminal identification.

Technical Specification Matrix

Feature / Attribute Specification / Status
Hardware Protocol Zigbee 3.0
Bridge Required NO
Border Router Needed None (Zigbee Coordinator)
Hardware Capabilities & Peripherals
Light (Dimmer) Power (Watts) Energy (kWh) Button Scene Controller

Discovered by the integration at pairing time. Which of these appear depends on your integration and its version.

Pairing Complexity Advanced
Factory Reset Instruction Hold top paddle and config button for 20 seconds until LED bar turns red and flashes.

Step-by-Step Pairing Guide

1

Factory Reset Device

Hold top paddle and config button for 20 seconds until LED bar turns red and flashes.

2

Initialize Pairing Mode on Home Assistant (Zigbee2MQTT)

Open Home Assistant (Zigbee2MQTT) administration console, navigate to Integrations / Add Device, and start pairing scanner.

3

Confirm Entity Binding & State Verification

Verify that primary entities (Light (Dimmer), Power (Watts), Energy (kWh), Button Scene Controller) report live state changes inside Home Assistant (Zigbee2MQTT).

🛠️ Correction & Field Reports

Report an Error or Share What You Found in Practice

Does the reset sequence not work, an entity not appear, or the compatibility verdict not match what you see with 2-in-1 Switch Blue Series? Report a correction to our index.

Frequently Asked Questions

Does 2-in-1 Switch Blue Series work without an internet connection?
100% local Zigbee.
How is 2-in-1 Switch Blue Series powered?
Mains powered.
How does 2-in-1 Switch Blue Series handle signal range and mesh networking?
Acts as Zigbee Router.

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