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Genuine Somfy Motors & Parts for Roller Shades

Shade Motors School · Program It · 101

How to Set Up a Somfy TaHoma Switch for Your Shades

TaHoma switch puts RTS and Zigbee shades on one app with scenes, schedules and voice control. Learn what it runs, what to prepare before you plug it in, the setup steps in the app, and what to do after.

  • 4 modules
  • 10 min
  • 10-question quiz
  • Free certificate

You will be able to: Prepare the shades and network, then set up a Somfy TaHoma switch in the app.

Start the course

Inside this course

4 modules, one idea at a time

  1. What TaHoma switch runsThe capacity and radios of the hub, so you know one is enough for the house. After this module you can size a TaHoma job.2 lessons · scenario check
  2. Before you plug it inThe prep that keeps setup from stalling. After this module your shades, network and phone will be ready.3 lessons · scenario check
  3. Setup in the appThe steps the TaHoma app walks you through. After this module you can set up a hub in one sitting.2 lessons · scenario check
  4. After setupWhat the hub and app do once the shades are in. After this module you can show an owner scenes, schedules and voice control.3 lessons · scenario check
  5. Final quiz10 real job scenarios, one per screen, each with a hint if you need it. Score 80% to pass and get your certificate.

Module 1 of 4

What TaHoma switch runs

The capacity and radios of the hub, so you know one is enough for the house. After this module you can size a TaHoma job.

2 lessons, then a scenario check.

What TaHoma switch runs

Two radios, one hub

Somfy lists TaHoma switch for up to 40 RTS channels and up to 60 Zigbee products. Up to 10 switches can join for RTS multi-zone control.

ExampleA house with 12 RTS shades and 8 Zigbee shades fits on one hub with room to spare.

WHAT ONE HUB RUNSRTS40 channels433.42 MHzone-wayZigbee 3.060 products2.4 GHztwo-wayMulti-zonejoin up to 10TaHoma switchesfor RTS

What TaHoma switch runs

The hub

TaHoma switch (1871037) runs Zigbee 3.0 and RTS. It sits indoors, and Somfy rates it for 32 to 95 F.

Watch forKeep it out of a hot closet or garage. Somfy lists an indoor rating only.

Somfy TaHoma Switch RTS and Zigbee Smart Hub (1871037)
TaHoma switch (1871037)

Check yourself

A client has 30 RTS shades and 20 Zigbee shades. Is one TaHoma switch enough?

Module 2 of 4

Before you plug it in

The prep that keeps setup from stalling. After this module your shades, network and phone will be ready.

3 lessons, then a scenario check.

Before you plug it in

Finish the RTS motors first

Somfy asks for RTS motor setup to be complete before you install TaHoma: remotes paired, limits set and the MY position stored.

On the jobTest every shade on its own remote before the hub comes out of the box.

BEFORE YOU PLUG INRTS motorsremotes, limits, my setWi-Fi2.4 GHz with a passwordPhonewithin 2 m of the hubZigbeeQR codes at hand

Before you plug it in

Wi-Fi and Bluetooth

The hub needs a 2.4 GHz Wi-Fi network secured with a password. Keep your phone within 2 m (about 6.5 ft) of the hub during Bluetooth setup.

Watch forA router broadcasting only 5 GHz will not work. Turn on the 2.4 GHz band first.

NETWORK AND PHONEWi-Fi band2.4 GHzSecuritypassword requiredPhone to hubwithin 2 m (6.5 ft)

Before you plug it in

Zigbee order matters

For Zigbee, Somfy says to have the motor and Ysia QR codes ready and to pair plugs and wired Zigbee motors first.

ExamplePair the plug-in Zigbee shades in the living room before the battery shades upstairs.

ZIGBEE PAIRING ORDERPair firstplugs, wired Zigbee motorsThenthe rest of the Zigbee productsHave readymotor and Ysia QR codes

Check yourself

Setup stalls at the Wi-Fi step. The router runs a single 5 GHz network. What do you change?

Module 3 of 4

Setup in the app

The steps the TaHoma app walks you through. After this module you can set up a hub in one sitting.

2 lessons, then a scenario check.

Setup in the app

Six steps

Install the TaHoma app and tap Start. Plug in the hub; the LED lights blue. Accept Bluetooth, choose Wi-Fi, enter the password, create an account and finish the profile.

On the jobHave the Wi-Fi password and the owner's email ready before you start.

SETUP IN THE APP1Install the TaHoma app, tap Start2Plug in the hub: the LED lights blue3Accept Bluetooth4Pick the Wi-Fi, enter the password5Create or log in to your account6Finish the profile

Setup in the app

Wired internet option

The TaHoma Ethernet Adaptor 9028054 adds a wired 10/100 Mbps port. Somfy also sells the hub with the adaptor as 1871038.

ExampleA hub in a basement far from the router runs better on the adaptor than on weak Wi-Fi.

Somfy TaHoma Switch Ethernet Adaptor (9028054)
TaHoma Ethernet Adaptor (9028054)

Check yourself

The hub is plugged in and the LED is blue. What comes next in the app?

Module 4 of 4

After setup

What the hub and app do once the shades are in. After this module you can show an owner scenes, schedules and voice control.

3 lessons, then a scenario check.

After setup

Scene buttons on the hub

TaHoma switch carries two customizable scene buttons and a stop button. Scenes and schedules run from the hub or the app.

ExampleSet button 1 to close the bedroom shades at night and button 2 to open the living room.

ON THE HUB1STOP2Two scene buttons and a stop button.Scenes run from the hub or the app.

After setup

Voice control

TaHoma works with Amazon Alexa and Google Home. Somfy supports Apple Home only for select Zigbee motors.

Watch forDo not promise Apple Home control of RTS shades. Somfy limits it to select Zigbee motors.

VOICEAlexaAmazon Alexavoice controlGoogleGoogle Homevoice controlApple Homeselect Zigbeemotors only

After setup

A Zigbee remote

The Ysia 1 Zigbee remote adds a handheld for Zigbee shades in the same system.

On the jobLeave a remote in each room. Guests reach for a remote before an app.

Somfy Ysia 1 Channel Zigbee Remote (1871153)
Ysia 1 Zigbee remote (1871153)

Check yourself

An owner with RTS shades asks for Apple Home control. What do you tell them?

Final quiz

10 questions. Score 80% to pass.

Each question is a real job scenario, one per screen. Stuck? Tap the hint. You see the right answer and why right after you choose. Pass and you get a printable certificate, plus a 10% code for your first ShadeMotorsDirect order.

Question 1 of 10

On the job: A client has 35 RTS shade channels.

Can one TaHoma switch run them?

Question 2 of 10

On the job: A large house needs RTS control in several zones.

How many TaHoma switches can join for RTS multi-zone?

Question 3 of 10

On the job: You arrive to install a hub. Two RTS shades still have no limits.

What do you do first?

Question 4 of 10

On the job: The router broadcasts only a 5 GHz network.

What does TaHoma switch need?

Question 5 of 10

On the job: Bluetooth setup keeps failing.

Where should the phone be?

Question 6 of 10

On the job: A job mixes plug-in Zigbee shades and battery Zigbee shades.

Which do you pair first?

Question 7 of 10

On the job: You plug in the hub.

What does the LED show when it is ready?

Question 8 of 10

On the job: The hub sits far from the router and Wi-Fi is weak.

What part helps?

Question 9 of 10

On the job: An owner wants one press to close the bedroom shades at night.

What does the hub offer?

Question 10 of 10

On the job: A client wants Apple Home control of RTS shades.

What is accurate?

Almost done

Where should we send your certificate?

Your score shows on the next screen. The certificate goes to your inbox so you can download it again later.

Your name prints on the certificate. You'll also get new course alerts and Somfy tips from ShadeMotorsDirect. Unsubscribe any time.

Parts used in this course

Genuine Somfy parts, 5-year warranty