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Shelly Plus 0-10V Dimmer

Device identification

  • Device name: Shelly Plus 0-10V Dimmer

  • Device model: SNDM-00100WW

  • Device SSID: ShellyPlus010V-XXXXXXXXXXXX

  • Device Bluetooth ID: 0x1070 / 0x0780 (GAP)

Short description

Shelly Plus 0-10V Dimmer (the Device) is a smart 0-10V dimming controller which allows remote control 0-10V dimming drivers through a mobile phone, tablet, PC, or home automation system. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services.

Shelly Plus 0-10V Dimmer can be accessed, controlled, and monitored remotely from any place where the User has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet.

Shelly Plus 0-10V Dimmer has an embedded Web Interface which can be used to monitor and control the device, as well as adjust its settings.

Main features

  • Diverse driver integration: Supports 0-10V signal control for multiple types of drivers (lights, motors, valves, etc.).

  • Shelly Plus Add-on compatible: The Device supports connection with the sensor interface to the Shelly Plus devices.

  • Switch/Button input mode: Allows flexible input control through switches or buttons.

  • One/dual button dimming control: Allows to use the full functionalities of the Device for dimming control with any wall switch configuration.

  • Night mode: Enables to set a specific brightness of input lights during nighttime.

  • Min/Max brightness: Reframes the range of the dimming signal to get more precise brightness control on the output.

  • Button fade rate: Controls how quickly the output brightness changes while holding the button(s).

  • Transition duration: Controls the time for dimming from 0 to 100 %.

  • Schedules:

    • Basic schedules: Supports weekly schedules and routines, including setting of brightness, transition duration, and flip value of the dimming signal.

    • Advanced schedules: Supports detailed schedules and routines throughout the year with a broad range of time adjustments from seconds to moths, including setting of brightness, transition duration, and flip value of the dimming signal.

  • Auto on/off timers: Enables auto on/off timer setting.

  • Local actions: Allows creating automation scenarios within the local Wi-Fi network, including setting of brightness, transition duration, and flip value of the dimming signal.

  • Webhooks: Support automation through lightweight, event-driven communication with other devices.

  • BLE Gateway: Facilitates communication between BLE and Wi-Fi-enabled devices.

  • Wi-Fi Range Extender: Retransmits the Wi-Fi signal and extends its reach.

  • Scripting: Allows creating automation scenarios through scripts.

  • Compatibility: Highly compatible with 3rd Party home automation systems.

  • No need for hub: Ready for use locally or remotely via Shelly Smart Control or 3rd Party systems.

Main applications

  • Residential

  • MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)…

  • Light commercial (small office buildings, small retail/restaurant/gas station, etc.)…

  • Government/municipal

  • University/college

  • Farming

Use cases

  • Supports 0-10V signal control for multiple types of drivers (lights, motors, valves, etc. depending on the driver)

  • Control fan speed, if the motor or motor inverter has a 0-10V input. (Web interface will display light control interface.)

  • Control valves, if the valve has a 0-10V input. (Web interface will display light control interface.)


Amazon Alexa

Google Smart Home

Samsung SmartThings

Simplified internal schematics

Device electrical interfaces


  • 2 switch/button inputs on screw terminals: S1 and S2

  • 2 power supply inputs on screw terminals: 1 N and 1 L


  • 2 0-10V outputs on screw terminals: + and -

Addon interface

  • Shelly proprietary serial interface

Shelly Plus 1 addon interface

⚠CAUTION! High voltage on the add-on interface when the Device is powered!


  • Wi-Fi

  • Bluetooth

Safety function

  • Overheating protection

Supported load types

  • 0-10V signal control for multiple types of drivers (lights, motors, valves, etc.)

User interface


  • One (Reset) button

    • Press and hold for 5 seconds to enable Device access point and Bluetooth connection.

    • Press and hold for 10 seconds to factory reset the Device.


  • LED (Red) indication

    • AP (Access Point) enabled and Wi-Fi disabled:
      1 second ON / 1 second OFF

    • Wi-Fi enabled, but not connected to a Wi-Fi network:
      1 second ON / 3 seconds OFF

    • Connected to a Wi-Fi network:
      Constantly ON

    • Cloud is enabled, but not connected:
      1 second ON /5 seconds OFF

    • Connected to Shelly Cloud:
      Constantly ON

    • OTA (Over the Air Update):
      ½ sec ON / ½ second OFF

    • Button pressed and held for 5 seconds:
      ½ second ON / ½ second OFF

    • Button presses and held for 10 seconds:
      ¼ second ON / ¼ second OFF

The list above starts with the initial device status and the lowest priority. Every next state cancels the previous one.





Size (HxWxD):

42x37x17 ±0.5 mm / 1.65x1.46x0.66 ±0.02 in


17 g / 0.60 oz

Screw terminals max torque:

0.4 Nm / 3.5 lbin

Conductor cross section:

0.5 to 1.5 mm² / 20 to 16 AWG (solid, stranded, and bootlace ferrules)

Conductor stripped length:

5 to 6 mm / 0.20 to 0.24 in



Shell material:


Shell color:

Shell: 2716C, print: black


Ambient working temperature:

-20 °C to 40 °C / -5 °F to 105 °F


30 % to 70 % RH

Max. altitude:

2000 m / 6562 ft


Power supply:

110 - 240 VAC ±10%

Power consumption:

< 1.2 W

Neutral not needed:


0-10 V Voltage control type:


Output circuits ratings

Max. switching voltage:

10 VDC

Max. switching power:

0.35 W

Max. switching current:

35 mA

Sensors, meters

Internal-temperature sensor:





802.11 b/g/n

RF band:

2401 - 2495 МHz

Max. RF power:

< 20 dBm


Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
(Depends on local conditions)




RF band:

2400 - 2483.5 MHz

Max. RF power:

< 4 dBm


Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
(Depends on local conditions)





4 MB

Firmware capabilities



Webhooks (URL actions):

20 with 5 URLs per hook





Basic wiring diagrams





0-10 VDC positive terminal


Live (110-240 V) cable


0-10 VDC negative terminal


Neutral cable


Switch/button input terminals for light control


Switch/button input terminals for light control


Live (110-240 V) terminal


Neutral terminal

Components and APIs


Shelly Plus 0-10V Dimmer Multilingual EU Declaration of conformity

Printed user guide

Printed user guide - English, Deutsch, Italiano, Español, Português, Français

Installation guides

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