Menu

Zooz ZEN55 DC Signal Sensor

Zooz / ZEN55

Last checked

Amazon links here are plain search links and earn this site no commission. Disclosure

Zooz 800 Series Z-Wave Long Range DC Signal Sensor Smoke and CO Smart Bridge, product image
Image: Zooz

Does the Zooz ZEN55 DC Signal Sensor work with HomeKit, Alexa, and Google Home?

The ZEN55 DC Signal Sensor is a Z-Wave bridge that reports the alarm signal of interconnected analog smoke and CO alarms, with an optional 120 V relay.

Z-Wave chip: 800 series. It supports Z-Wave Long Range on a hub that supports it. Zooz states compatibility with Home Assistant, Homey, Hubitat and SmartThings. It suits SmartThings and Home Assistant users through an integration (Z-Wave).

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Unknown
Unknown
Google Home
Unknown
Unknown
Alexa
Unknown
Unknown
SmartThings
Yes[1]
Z-Wave, via integration
Home Assistant
Yes[1]
Z-Wave, via Z-Wave JS

Key facts

Zooz ZEN55 DC Signal Sensor facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[2]
TypeSmoke and CO alarm bridge[3]
Z-Wave chip800 series[3][4]
Long RangeYes[3][4]
Power120-240 VAC, 50/60 Hz[4]
Load10 A[4]
Range300 ft line of sight, up to a mile with Long Range[4]
InstallationIndoor only[3][4]
HubsHome Assistant, Homey, Hubitat, SmartThings[1]
Releasedunknown

Integration paths

How the Zooz ZEN55 DC Signal Sensor connects

1 pathHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Z-WaveHUBZ-Wave hub or controller[1]unknownunknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Ways to add the Zooz ZEN55 DC Signal Sensor

2 routesHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantVia Zigbee/Z-Wave[5][6]zwave_jsZ-Wave
  • Quality: No score[5][6]
  • IoT class: Local Push[5][6]
  • Works with Home Assistant: Not certified[5][6]
Model namedNone stated
HomeyOfficial app (local)[7]com.getzoozZ-Wave
  • App: Official[7]
  • Runs on: Homey Pro, Homey Cloud[7]
Model namedNone stated
About these columns
Level
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

Zooz ZEN55 DC Signal Sensor. Smart Home Canon. https://smarthomecanon.com/devices/zooz-zen55-dc-signal-sensor. Last checked 2026-10-20.

Sources

  1. [1]
    MFRsupport.getzooz.com / Zooz Support Center: ZEN55 DC Signal Sensor compatible hubs
    Accessed Back to text
  2. [2]
    MFRgetzooz.com / Zooz: product portfolio
    Accessed Back to text
  3. [3]
    MFRgetzooz.com / Zooz: ZEN55 DC Signal Sensor (product page)
    Accessed Back to text
  4. [4]
    MFRsupport.getzooz.com / Zooz Support Center: ZEN55 DC Signal Sensor specs
    Accessed Back to text
  5. [5]
    DBgithub.com / Z-Wave JS device database: Zooz ZEN55
    Accessed Back to text
  6. [6]
    DOChome-assistant.io / Home Assistant: Zooz integration
    Accessed Back to text
  7. [7]
    DOChomey.app / Homey App Store: Zooz
    Accessed Back to text