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Shelly Wall Display

Shelly Wall Display

Device identification

  • Device name: Shelly Wall Display

  • Device model: SAWD1

Short description

Shelly Wall Display (the Device) is a smart home control panel with a 4” color display and load circuit switching functionality.

Main features

  • Touch-sensitive 4” color display

  • Easy navigation and customizable home screen

  • Integrated relay for appliance control

  • Integrated temperature, humidity, and light sensors

  • Power consumption monitoring of all devices in a room in your Shelly Smart Control account

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

Integrations

N/A

Simplified internal schematics

Device electrical interfaces

Inputs

  • 1 switch/button input on screw terminal

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

Outputs

  • 1 relay output with power measurement on screw terminal

Connectivity

  • Wi-Fi

  • Bluetooth

Safety functions

N/A

Supported load types

  • Resistive (incandescent bulbs, heating appliances)

  • Capacitive (capacitor banks, electronic equipment, motor starting capacitors)

  • Inductive with RC Snubber (LED light drivers, transformers, fans, refrigerators, air-conditioners, washing machines, tumble dryers)

User interface

Touch-sensitive 4” color display with fully-customizable layout and following indications:

Specifications

Quantity

Value

Physical

Size (HxWxD):

85x85x30 mm / 3.35x3.35x1.18 inch

Weight:

180 g / 6.35 oz

Screw terminals max torque:

0.4 Nm / 4.43 lbin

Conductor cross section:

0.5 to 2.5 mm² / 20 to 14 AWG (solid, stranded, and bootlace ferrules)

Conductor stripped length:

6 to 7 mm / 0.24 to 0.28 in

Mounting:

Wall box

Shell material:

Plastic, aluminum, glass

Shell color:

Black or white

Environmental

Ambient working temperature:

-20 °C to 40 °C / -5 °F to 105 °F

Humidity:

30 % to 70 % RH

Max. altitude:

2000 m / 6562 ft

Electrical

Power supply:

230 VAC, 50/60Hz

Power consumption:

< 1 W

Output circuits ratings

Max. switching voltage:

230 VAC

Max. switching current:

5 A

Sensors, meters

Internal-temperature sensor:

No

Ambient temperature sensor

Yes

Humidity sensor:

Yes

Light sensor:

Yes

Radio

Wi-Fi

Protocol:

802.11 b/g/n

RF band:

2401 - 2495 МHz

Max. RF power:

< 20 dBm

Range:

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

Bluetooth

Protocol:

4.2

RF band:

2400 - 2483.5 MHz

Max. RF power:

< 4 dBm

Range:

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

Microcontroller unit

CPU:

MTK6580

RAM:

1 GB

Flash:

8 GB

Firmware capabilities

Schedules:

20

Webhooks (URL actions):

20 with 2 URLs per hook…

Scripting:

No

MQTT:

Yes

Basic wiring diagrams

Shelly Wall Display wiring

Legend

Terminals

Wires

SW

Switch input terminal

N

Neutral wire

O

Output terminal

L

Live (230 VAC, 50/60 Hz) wire

N

Neutral terminal

L

Live (230 VAC, 50/60 Hz) terminal

Troubleshooting

Components and APIs

Compliance

Shelly Wall Display multilingual EU declaration of conformity.pdf

Printed user guide

Shelly Wall Display_v03_web.pdf

Installation guides

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