Inovelli · Blue Series Seria

VZM31-SN

Aktywny
UL FCC

Inovelli Blue Series Zigbee 2-in-1 Switch

Inovelli Blue Series Seria Introduced circa 2022

Inovelli Blue Series — the Home Assistant communitys favorite smart switch.

Typowe Zastosowania

The smart switch that the Home Assistant community built. Zigbee 3.0, no cloud, no hub vendor lock-in. 2-in-1 switch+dimmer. Multi-tap events (up to 5 taps). Programmable LED notification bar. Works as a switch or dimmer depending on wiring (with or without neutral wire). Firmware is open and community-contributed. If r/homeassistant recommends one switch, it is this one.

Otwartość i Modyfikowalność

W Pełni Otwarty

Firmware niestandardowy: Open-source Zigbee firmware (community contributed)

The gold standard for open smart switches. Zigbee2MQTT native support. Full local control — zero cloud dependency. Firmware is open-source on GitHub. Multi-tap events, LED notifications, and bindings all configurable via Z2M or ZHA. No-neutral-wire mode available. The most community-supported smart switch in existence.

Specyfikacje

Certifications
UL, FCC
Smart Home Integrations
Home Assistant, SmartThings, Hubitat, Zigbee2MQTT
Mounting Type
US single-gang wall box
Protocol
Zigbee 3.0

Skrócona Instrukcja Montażu

Panel cutout: 22mm. Insert from the front of the panel, secure with mounting nut from behind (tighten to 2-3 Nm).

Contact block: Snap or screw the contact block onto the rear of the button body. Ensure the contact block orientation matches the wiring diagram — NO terminals are usually marked.

Wiring: Use 0.5-2.5mm² stranded wire with ferrules. Tighten screw terminals to 0.8 Nm. Test the button function before energizing the circuit.

Wymiary

Rozwiązywanie Problemów

Button doesn't respond when pressed

Check the contact block first — it's the most common failure point. Test continuity across the NO or NC terminals with a multimeter. If no click is felt, the return spring in the head may be broken.

Works intermittently

Contact block contacts are pitted or burned. Replace the contact block — don't try to file the contacts. Check if the rated cycle count has been exceeded.

Button feels mushy or doesn't click

The spring return mechanism in the button head is worn. Replace the head. The contact block can usually be reused if it tests OK.

Gdzie Kupić

Przedział cenowy

$18.44 — $165.04

u 2 dystrybutorów

Skrócone Specyfikacje

Certifications
UL, FCC
Smart Home Integrations
Home Assistant, SmartThings, Hubitat, Zigbee2MQTT
Mounting Type
US single-gang wall box
Protocol
Zigbee 3.0

Co Mówią Użytkownicy

“The gold standard for open smart switches. Zigbee2MQTT native support. Full local control — zero cloud dependency. Firmware is open-source on GitHub. Multi-tap events, LED notifications, and bindings ”

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