inovelli LZW31-SN Dimming Switch User Manual

LZW31-SN I Dimming Switch

Thank You.
Thank you for taking the chance on us. We are truly humbled to be a part of your smart home journey and know that out of the many companies out there, you trusted us to make your life simpler and we don’t take that for granted. Our mission is to provide the best products, with the best customer support, at the best prices. Sure, every company says that… but we’d like to think we’re different. Why? Well, because we have our own smart homes, with our own desires to make our life simpler through home automation. We wake up every day to lights turning on to different colors based on the weather, coffee automatically brewing before we leave for work, and the thermostat changing based on our schedules. We take our nerdiness seriously by engaging in online groups and design our products around community suggestions and needs. We don’t pretend to be a multi-billion dollar corporation worried about shareholders and bottom line. We’re ok with being the little guy. The underdog, looking out for the best interests of people like us… the everyday smart home enthusiast who is passionate about moving the industry forward and we wouldn’t have it any other way. So again, from the bottom of our hearts, thank you for trusting us.

HELLO, LOOK AT ME!
We love you guys, but please read and follow the, “Wiring Insert” during installation. We can’t stress this enough.

Z-Wave SmartStart

This device supports Z-Wave’s new SmartStart feature. Please do not throw out the card within the box that has your unique QR Code with your OSK (Device Specific Key). This QR Code can also be found on the back of the switch (metal plate) and box.

HUB Installation Instructions.
All HUB’s are different, so why should your installation instruc tions be the same? Below you’ll find a QR Code to specific instructions for your HUB (NOTE: If you don’t see your HUB, please scan the, “Other” QR Code). As you can imagine, it’s hard to keep written instructions up to date with all the HUB/App changes, so the most recent instructions will be on the site. However, if you’re a manual guy/gal, we get it, please see Page 7 for more details! If ever you run into any issues, please reach out to us at: [email protected].

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inovelli.com/lzw31-sn/setup/#smartthings

| inovelli.com/lzw31-sn/setup/#Wink| inovelli.com/lzw31-sn/setup/#hubitat|

inovelli.com/lzw31-sn/setup/#other

Sorry for being obnoxious, but please use the “Wiring Insert” during installation.

About Z-Wave.

Z-Wave is an incredible technology. With it powering your home, you can choose from over 600 companies and 2100 products, all of which will work with each other. The more devices, the more stable the network. The purpose of this portion of the manual is to help you understand how Z-Wave works (in layman’s terms) as well as help you organize an efficient Z-Wave network, setting you up for success in the long run. Afterall, we’re assuming you’ll want more than one smart home device!

Z-Wave Network | Using Devices That Repeat Signals.
As referenced in the intro, Z-Wave can be used with a few devices or it can be used to build a large network. Below you’ll see two examples. In the first example, a user has a HUB which is looking for Z-Wave devices within its radius. Z-Wave devices outside this radius will not be found and need to either be moved within the radius or use a repeating device to reach it. The second example shows how a repeater can be used to reach a device outside of the initial radius. Keep this in mind when building your own network and make sure to use the range estimator below.

Note: Z-Wave range will never be a perfect circle dute to walls, furniture, etc. The above is for reference only, please use the, “Range Estimator” below and the Worsheet on Page 3 for a better idea of where to place your switch or whether or not your chosen location will be in range.

Z-Wave Range Estimator.

Please use the below information to determine the depreciation of the Z-Wave signal. Z-Wave devices should have a distance of approximately 100m (328ft) without any obstacles in the way. Using the below information, if a signal has to travel through an inner wall, it will lose approximately 40% of its signal. Therefore, 100m multiplied by (100% – 40%) = 60m (197ft). Do this for every wall, window, etc and you will have your approximation. There’s a worksheet on Page 3 that will help. As always, this is just an estimate. Depending on the manufacturer’s quality for your other Z-Wave products, your signal may vary.

Sorry for being obnoxious, but please use the “Wiring Insert” during installation.

Z-Wave Range Worksheet.
Feel free to use the below worksheet to give an estimate on where you can put your Z-Wave Switch relative to your HUB (or other Z-Wave repeater). Below is an example of how to use the sheet, using, “Example 1” from Page 2.

Starting Distance| Obstacle| Signal Depredation| Ending Distance
---|---|---|---
100m // 328ft| Inner Wall| 40%| 60m // 197ft
60m // 197ft| Inner Wall| 40%| 36m // 118ft
36m 1/ 118ft| Wood Stairs| 60%| 14m // 47ft
14m // 47ft| Inner Wall| 40%| 9m // 28ft
9m // 28ft| Wood Cabinet| 50%| 5m /1 15ft
5m // 15ft| Wood Table & Chairs| 60%| 2m // 7ft

For the starting Distance, use 100m. Then look directly from your HUB to wherever you’d like to put the outlet and see what obstacles are in the way. Then list those obstacles on the worksheet below (using the charts from Page 2).

Starting Distance| Obstacle| Signal Depredation| Ending Distance
---|---|---|---
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Best Practices for Pairing your LZW31-SN – Dimming Switch
Now that you’ve read how to calculate the Z-Wave range and have determined the best location to put your switch, it’s important to understand some best practices of how to pair this device. Below are a few things to keep in mind when you start your individualized pairing instructions (Pages 7-8).

Calculate the Maximum Distance From the Worksheet Above and Place Well Within That Distance
PleaPlease use the worksheet above to calculate your maximum distance. This will save us both the headache of offline devices. Remember to add all objects that could potentially be in the way and it’s our recommendation to be conservative with the distance numbers.

If the Switch is Not Including, Try an Exclusion
Z-Wave devices can only be included (paired) to one HUB at a time. Sometimes, what happens is that the factory tests the devices by including it to their network and forgets to remove the device from their network, causing the switch to believe that it’s paired to the factory HUB. While this is extremely rare, it may happen. This can also happen if you purchased this switch used. follow the exclusion instructions located on Page 4 or 5 if you run into issues or check the range to make sure you are within range of the HUB. Or, if you’ve installed it already, simply hold down the config button for five (5) seconds to see whether or not the switch is within range. If it lights up GREEN and stays GREEN after you’ve let go, then it’s within range, however, if it lights up RED, then you are not within range.

Wiring Instructions – A Few Quick Reminders
A quick note before we give out the wiring schematics. Please do not try installing this device if you are unsure of how electrical circuits operate within your home. As exciting as it is to have a smart switch installed, it can be dangerous and even life-threatening if you do not install this correctly. Please consult a qualified electrician if necessary as we are unable to give wiring advice outside of schematics. Lastly, FOLLOW THE, “WIRING INSERT”!

CAUTION – PLEASE READ!
This device (LZW31-SN) is intended for installation in accordance with the National Electric Code and local regulations in the United States, or the Canadian Electrical Code and local regulations in Canada. If you are unsure or uncomfortable about performing this installation consult a qualified electrician.

OTHER WARNINGS
Risk of Fire
Risk of Electrical Shock
Risk of Burns

WARNING – SHOCK HAZARD
TURN OFF THE POWER to the circuit for the switch and lighting fixture at the service panel (circuit breaker) prior to installation.
All wiring connections must be made with the POWER OFF to avoid personal injury and/or damage to the switch.

USING MULTIPLE SWITCHES
The metal plates surrounding the switch assembly are a heat sink. The maximum load rating (400W) is applicable when installed in a single gang box with all six (6) tabs still intact (See numbers 1-6 on Figure 1.1). To install multiple switches in a gang box please remove the tabs on the outside. This can be done by removing either the left and/or right sides by using needle-nose pliers (clamp onto the tabs and wiggle back and wiggle back and forth until the tabs break off).
Please see, “Max Wattage Key” for max wattage based on removing the tabs.

CONTROLLING APPLIANCES & MOTORS
These dimming switches are NOT meant to control appliances. Please only use these for controlling lights.
In addition, please DO NOT USE TO CONTROL FANS as it will ruin your fan’s motor. These switches are not built to control a fan or any motor.

MEDICAL EQUIPMENT
Please DO NOT use this switch to control Medical or Life Support equipment. Z-Wave devices should never be used to control the On/Off status of Medical and/or Life Support equipment.

MAX WATTAGE KEY
This switch is designed for use only with permanently installed fixtures.
If If you are installing multiple smart switches in a gangbox, you will have to remove the heat sink tabs (#’s 1-6 shown in Figure 1.1). Doing so will reduce the maximum wattage available for your switch to control.

To determine this new maximum wattage please use the following key:
Figure 1.1
Tabs 1-6 NOT REMOVED = 400W
Tabs 1-3 REMOVED = 300W
Tabs 4-6 REMOVED = 300W
Tabs 1-6 REMOVED = 200W
PLEASE NOTE: As of 05/25/19, we are unable to provide electrical and/or wiring advice outside of our schematics. If you are unable to read a schematic or are not familiar with wiring, we suggest hiring an electrician. We apologize for any inconvenience.
Bulb Compatibility: We’ll keep a list of compatible bulbs in our community which can be found here: https://community.inovelli.com/t/dimmer- switches-lzw31-lzw31-sn-compatible-bulbs-mega-thread/346

Wiring Instructions: Non-Neutral Installation (Quick Notes)

Please only use this if you do not have a neutral wire (usually white) in your house. If you do have a neutral wire, please move to page 6 as there are limitations when installing this switch without a neutral wire. These limitations include:

• You will need to install a bypass (sold separately) if you want to use bulbs under 25W
• You cannot use this switch in a 3-Way or any other multi-switch setting with a, “dumb” (existing) switch. You can use an auxiliary (add-on switch made by GE or HomeSeer or use another Inovelli smart switch and see the site for installation instructions smart switch must be able to have the relay disabled). Please reach out for further explanation.
• You will not be able to use the Energy Monitoring feature

For 3-Way & 4-Way wiring instructions for an auxiliary switch, please go to: inovelli.com/lzw31-sn/wiring

Option 1: Single-Pole Installation (No-Bypass)
No bypass is required if you are using a bulb that is over 25W. PLEASE NOTE: Most LED bulbs are only 8-12W, so you will need to either have multiple bulbs or install a bypass (sold separately) as shown in the, “Bypass Required” section

WIRING KEY
(Please see PRO-TIPS in Option 1 if necessary)

1. Line may also be black. Sometimes it’s designated with a black piece of wiring tape, but sometimes it’s not. Please purchase a multi-meter to check for your safety.
2. The bypass shown is from Aeotec. We’ve tested this version and it works great. You can purchase this via our website at: inovelli.com/azw001 or by searching for Aeotec bypass on Amazon.

Option 2: Single-Pole Installation (Bypass Required)
A bypass is required if you are using a bulb that is under 25W. PLEASE NOTE: Most LED bulbs are only 8-12W, so you will need to either have multiple bulbs or install a bypass (sold separately) as shown below. The bypass can get the required wattage down to about 6W.

WIRING KEY
(Please see PRO-TIPS in Option 1 if necessary)

1. Line may also be black. Sometimes it’s designated with a black piece of wiring tape, but sometimes it’s not. Please purchase a multi-meter to check for your safety.
2. The bypass shown is from Aeotec. We’ve tested this version and it works great. You can purchase this via our website at: inovelli.com/azw001 or by searching for Aeotec bypass on Amazon.

Wiring Instructions: Neutral Installation (Quick Notes)
Please use this if you have a neutral wire (usually white) in your house. If you do have a neutral wire, please move to page 5. Here are some quick notes to read prior to installing your switch:

• If you do not see your wiring diagram here, please check online as we will constantly update and add schematics to our site and also have a forum where you can help each other. Again, we can no longer provide specific wiring or electrical help.
• If wiring a 3-Way or other multi-switch setup and want to keep your existing switch, in most cases you can leave your existing wiring the same (NOTE: If you’re replacing an old Inovelli switch or another smart switch, you will need to rewire your dumb switch.
• Please check the wiring schematics below. Just make sure to put your smart switch in the gang box that has the line in it.

Single-Pole Installation (One Switch Controls the Light)
WIRING KEY & PRO TIPS
(Please see additional PRO-TIPS on Page 5 if necessary)

• Remember to turn off the power prior to installation and ensure all connections are made prior to turning the power back on. No need to be a hero!
• The Line wire is Hot. Please use a multimeter to locate it.
• Please remember to Ground all connections.
  

For 3-Way & 4-Way wiring instructions for an auxiliary switch and other “dumb” switch configurations, please go to: inovelli.com/lzw31-sn/wiring

3-Way Installation (Line/Load in Separate Boxes)
Inovelli Smart Switch + Existing Dumb Switch

Getting to Know Your LZW31-SN Switch.

Now that you’ve wired up your switch, it’s time to understand the basics of your new smart switch. For more advanced configurations, please see Pages 9-10.

A. Config Button: This button is used to enter the configuration menu on your switch. When you Py hold it down for 10-15 seconds, the LED Bar (8) will light up Yellow to indicate you’re in config pay mode. Then follow the config menu on Page 10 to configure your switch to the way you’d like. In addition, the Config Button can be used to set your favorite scene*. Once your scene is setup, simply tap the button 1x and the scene will trigger.

B. RGB LED Notification Bar: This LED bar does multiple things. It serves as a visual display for the dimness level of your lights as well as offering visual notifications based on events that are setup via your HUB/Gateway* (ex: if your garage door is opened past 10 pm, the LED Bar can blink Red). The bar can be further configured to be either disabled or set to a certain brightness level as; shown on Page 10. Finally, the bar can be used to test Z-Wave Signal by holding the Config Button  (A) for 5-10 seconds (Red = Not in Range, Green = In Range).

C. Responsive Paddle: The paddle works similar to a standard dimmer switch in that when you hold either up/down, the light switch will dim the lights to the level you’d prefer. However, when you tap the switch up, it will turn the tight on to the last dim level and when you tap the switch down, it. will shut the light off. The paddle can also act as a scene controller. You may add up to ten (10) yy different scenes (Tap up 1x, 2x, 3x, 4x, or 5x and Tap down 1x, 2x, 3x, 4x, or 5x). Finally, the paddle can be removed if you’d like to change colors.
D. Air Gap Switch: This will cut power to the load your switch is wired to (ie: light bulb).
NOT SHOWN: Energy Monitoring” and Scene Control are built-in features of this switch as well.

• Please make sure your HUB supports these features. See website for more details. 

Including (Pairing) Your Switch: General Instructions
Below are the general instructions on how to include (pair) the switch. For HUB specific instructions, please scan one of the QR Codes on Page 1 or visit the URL underneath each QR Code for more information. However, if you know how to put your HUB or Gateway in inclusion mode, you can follow the instructions below to get started.

IMPORTANT: If you are having issues pairing/including your device, please ensure your switch is within range of your HUB (pages 2-3) or by checking the Z-Wave signal by holding down the Config Button (A) for five (5) seconds (more info below in the, “Z-Wave Range Check” section). If you’re within range and the LED Bar (B) is GREEN when you check the range, then you will have to run an Exclusion. Put your HUB in Exclusion mode and press the Config Button (A) 3x until your HUB says the device is excluded. You may then add (include) the switch per the instructions below.

Steps 1: Gather Your Materials, Find an Appropriate Location, and Install Your Switch
Remember to use the, “wiring insert” along with these instructions!

• Locate an area to install your switch within the recommended distance (Pages 2-3) from your HUB/Gateway.
• Walls, furniture, and other obstructions may degrade the communication between the Switch and your HUB/Gateway, so please keep this in mind when selecting a location.
• Follow the “Wiring Insert” for the remainder of the install — REMEMBER: TURN OFF ELECTRICITY BEFORE INSTALLATION!

Step 2: Adding (Including) to the Network & Finishing the Setup Process
Now that the switch is installed, and you’ve followed the, “wiring insert” instructions, let’s start the inclusion (pairing) process.

• Start the inclusion process on your HUB/Gateway.
• Once the inclusion process has started, press the config button (A) 3x and the LED Bar (B) will flash blue. If the switch was included successfully, the bar will turn GREEN, however if the switch was not included successfully it will turn RED.
• Z-Wave Range Check: Easily check whether or not your switch is within range by holding the Config Button (A) for 5-10 seconds. The LED bar will indicate: RED = Not in Range, or GREEN = Within Range (Good Signal).

Including (Pairing) Your Switch: SmartThings Instructions
Below are the general instructions on how to include (pair) the switch for Samsung SmartThings users.

PLEPLEASE READ: As of the date this manual was written (May 27th, 2019), the switch has not been WWST (Works With SmartThings Certified). However, by the launch date of our product, we do anticipate it will be WWST Certified. The reason we’re stating this is because if you receive this product prior to the certification, you will need to use the SmartThings Classic App and also install a Device Handler for you to experience all the bells and whistles. If you use the new SmartThings App or do not install a Device Handler with the SmartThings Classic App, the remote functionality will only be on/off and dim. You’ll still be able to coconfigure the switch as shown on Pages 9-10, but there will be no scene control, notifications or power monitoring).

IMPORTANT: If you are having issues pairing/including your device, please ensure your switch is within range of your HUB (pages 2-3) or by checking the Z-Wave signal by holding down the Config Button (A) for five (5) seconds (more info below in the, “Z-Wave Range Check” section). If you’re within range and the LED Bar (B) is GREEN when you check the range, then you will have to run an Exclusion. For Exclusion mode, click, “Menu”, then “Hub is Online”, then, “Z-Wave Utilities”, and finally, “General Device Exclusion”. Then press the Config Button (A) 3x until your HUB says the device is excluded. You may then add (include) the switch.
Steps 1: Gather Your Materials, Find an Appropriate Location, and Install Your Switch
Materials Needed: Gangbox with Neutral, Line & Load Wires, Cell Phone/Tablet/Computer, and a Z-Wave enabled HUB/Gateway.

• Locate an area to install your switch within the recommended distance (Pages 2-3) from your HUB/Gateway.
• Walls, furniture, and other obstructions may degrade the communication between the Switch and your HUB/Gateway, so please keep this in mind when selecting a location.
• Follow the, “Wiring Insert” for the remainder of the install — REMEMBER: TURN OFF ELECTRICITY BEFORE INSTALLATION!

Step 2: Adding (Including) to the Network & Finishing the Setup Process (Using the SmartThings Classic App)
Now that the switch is physically installed, and you’ve completed the, “Wiring Insert” instructions, let’s start the inclusion (pairing) process. Please make sure you are using the, “SmartThings Classic” app. If you’d like to use the Smarthings (New) App, please check the WWST URL to see if Inovelli is listed: https://www.smartthings.com/products. If it’s not, you will have to use the Classic app with a Device Handler.

• Open up your SmartThings Classic app and click on the, “My Home” tab followed by the, “Things” tab
• Scroll to the bottom and click on, “Add a Thing” or click on the (+) at the top right of the screen
• Press the config button (A) 3x and the LED bar should flash blue (if it doesn’t, try pressing the buttons faster or slower) indicating the switch is in inclusion mode. If successful, the switch LED Bar (B) will turn Green. If unsuccessful, the LED Bar will turn RED.
• You should now see that your device is detected (it should say, “Z-Wave Switch” or something similar)
• After your device is detected, press, “Save” (or if you’d like to rename your device, please do so and click, “Save”)
• Once you click, “Save” a pop-up will appear asking you to, “Confirm Paired Devices” — Click, “OK”
• Now, you should be back at the, “My Home” screen and you should be able to see your switch!
• Z-Wave Range Check: Easily check whether or not your switch is within range by holding the Config Button (A) for 5-10 seconds. The LED bar will indicate: RED = Not in Range, or GREEN = Within Range (Good Signal).

Device Handler Installation (Abbreviated):
Below is a shortened way to install the device handler. For more in depth instructions, please visit the URL in the footer.

• Log into your IDE Account (https://graph.api.smartthings.com/) — it’s the same login/password as your mobile app
• Click on, “My Locations” and then select your location
• Next, click on, “My Device Handlers” and press the, “Create New Device Handler” button
• Now, open a new tab in your browser and go to: github.com/InovelliUSA/SmartThingsInovelli/tree/master/devicetypes/inovelliusa and find the device handler for, “Inovelli Dimmer Red Series LZW31-SN” (or something along those lines) and once you see the option for, “Raw”, click on that button and copy the code*
• Next, go back to IDE and click on the, “From Code” tab and paste the code from GitHub
• Next, click, “Create”, then, “Publish” and finally, “For Me” to finish the installation
• Finally, to activate the handler on your switch, go to, “My Devices” in IDE and find your Inovelli switch
• Click on the switch, scroll to the bottom and click, “Edit” — then find, “Type” and then select the new device handler from the drop-down and then click, “Update”
• Now, when you open up the switch menu in the app, you should see the Inovelli logo and a ton of cool config options

Switch Configuration Settings

There are a couple of ways to configure your switch. The first is via the switch itself, while the second is via your HUB or Gateway. On this page, we’ll show you which parameters can be changed via the switch and how to change them while on Page 10, we’ll define all of the parameters and list the Z-Wave command classes for reference. Let’s begin!

Parameter #| # of Times to
Press the
Config Button| About| Description
---|---|---|---
1| 1| Dimming Speed| Now fast or slow the light turns on (ramp rate)
5| 2| Minimum Dim Level| Minimum level the light switch will dim to
6| 3| Maximum Dim Level| Maximum level the light switch will dim to
7| 4| Invert Switch| Inverts the switch (Tap Down = On, Tap Up = Off)
9| 5| Default Level (Local)| Default dim level for the switch when pressed locally (at the switch)
10| 6| Default Level (Z-Wave)| Default dim level for the switch when powered on via a Z-Wave command
11| 7| Power On State| When power is restored, the switch reverts to either On, Off, or Last Level
13| 8| LED Indicator Color| This will set the default color of the LED Bar
14| 9| LED Indicator Intensity| This will set the intensity of the LED bar (ie: how bright it is)
15| 10| LED Indicator Intensity (When Off)| This is the intensity when the switch is off
17| 11| LED Indicator Timeout| Changes the amount of time the Dim level is shown if the LED Bar has been disabled
21| 12| AC Power Type| Set what AC Power type your switch is using (Neutral or No Neutral)
22| 13| Switch Type| Set how your switch will be installed (single pole, multi-switch / aux, dumb switch)

Figure 1.2 – Parameters that can be changed from the switch

NOTE: Below is the logic behind how to configure the above parameters (Figure 1.2) from the switch itself. Due to space constraints of this manual, we’ll show you how to configure some of the more popular parameters. For more details, please visit our website which will have written and video tutorials for each parameter listed in Figure 1.2.

Configuration Logic

Once you master the logic behind how the configuration works, any of the parameters in Figure 1.2 can be changed.

• To enter configuration mode, hold down the config button (A) for 10-15 seconds and the LED Bar (B) will light up YELLOW
• From here, refer to Figure 1.2 to see what parameter you’d like to change and tap the config button that many times (look at the, “About” column to find the parameter you’d like to change and then go one column to the left — highlighted in red — to see how many times you need to press the Config Button (A). For example: If you want to change the Maximum Dim Level, press the config button (A) 3x or if you want to change the, “Power On State”, press the Config Button (A) 7x and so on).
• Once Once your parameter has been selected, the LED Bar (B) will blink YELLOW (it will correspond to the parameter you select) now press up or down on the paddle to adjust the parameter settings (Figure 1.3 – highlighted in red) to your liking.
• Finally, once you’ve settled on a customization you like, it’s time to save your configuration settings. To do this, hold the config button (A) again for 10 seconds and the LED Bar (B) will then blink to confirm.

Specific Example
Using the logic above, let’s change the, “Minimum Dim Level” to 12% (switch never dims below 12%).

• Hold the Config Button (A) for 10 seconds to enter config mode (LED Bar will light up YELLOW and by default it will blink 1x since it starts out on Parameter 1)
• Looking at Figure 1.2, you’ll notice that to edit, “Minimum Dim Level”, you need to tap the config button 2x
• After tapping the Config Button (A) 2x, the LED Bar (B) will blink YELLOW twice (See NOTE) to confirm
• Figure 1.3 (Page 10) shows that the Minimum Dim Level has a range of 1-45%. Each tap of the switch = 1 unit of measurement (in this case %), so you’d tap UP 12x on the paddle to reach 12%.
• As you are moving up to reach your desired %, the LED bar will give you feedback by blinking PURPLE (same logic as above with the YELLOW See NOTE below).
• Now, we’ll save this configuration by holding down on the Config Button (A) for 10-15 seconds and the
  LED Bar (B) will turn GREEN and then YELLOW — release the button at YELLOW and it will turn CYAN to confirm the Parameter has been saved.
  NOTE: To easily understand what parameter you’re editing, the LED Bar will slow blink (ie: if you release your finger from the paddle and you’re on parameter 6, the switch will blink 6x to show you).
  Slow blinks = multiples of 10 / Fast blinks = single digits (Example: 34 = 3 slow blinks followed by 4 fast

Switch Parameters

Below you’ll find the various parameters associated with your switch. There are a ton of options for customization and as you can imagine, it’s hard to write out all the possibilities in a manual. Please use this as a guide, but also feel free to check out our site where we’ll give some specific examples using each parameter.

Figure 1.3 – Switch Parameters & Default Settings

Switch Cheat Codes

Below is a chart that will help you understand what your switch is doing so you don’t get lost in a sea of RGB colors and LED strobes.

About| Description| Confiff Button| LED Effect| LED Color| Duration
---|---|---|---|---|---
Press or Hold| # of Times or Seconds
Clear Notifications| This will clear the RGB Bar of any notifications| Press| 2x| N/A| N/A| N/A
Inclusion / Exclusion| 3x Tap of Config Button (30 Sec Timeout)| Press| 3x| Pulse| Default (Blue)| See Desc.
Disable Internal Relay (Local Protection)| Disables the internal relay (good for using with smart bulbs)| Press| 8x| Fast Blink| Red| 3x Blink
Enable Internal Relay (Local Protection)| Enables the internal relay| Press| 8x| Fast Blink| Green| 3x Blink
Z-Wave Signal Test| Tests the signal strength of your Z-Wave switch| Hold| 5-10s| Solid| Green| N/A
Parameter Configuration| Change the parameters from the switch itself| Hold| 10-1Ss| Solid| Yellow| N/A
Factory Reset| Factory resets the switch| Hold| 20s| Solid| Red| 3x Blink

Z-Wave Command Classes
5E – COMMAND CLASS ZWAVEPLUS INFO
26 – COMMAND-CLASS-SWITCH MULTILEVEL
70 – COMMAND-CLASS-CONFIGURATION
85 – COMMAND-CLASS-ASSOCIATION
59 – COMMAND-CLASS-ASSOCIATION GRP INFO
55 – COMMAND-CLASS-TRANSPORT SERViCE
86 – COMMAND-CLASS-VERSION 72
72- COMMAND-CLASS-MANUFACTURER SPECIFIC
5A – COMMAND- CLASS- DEVICE RESET LOCALLY
73 – COMMAND-CLASS-POWER[EVEL 98
98- COMMAND-CLASS-SECURITY
9F – COMMAND-CLASS-SECURITY 2
5B – COMMAND-CLASS-CENTRAL -SCENE
6C – COMMAND- CLASS-SUPERVISION
32 – COMMAND -CLASS-METER
75 – COMMAND-CLASS-PROTECTION
22 – COMMAND-CLASS-A PPLICATION STATUS
7A – COMMAND-CLASS-FIRMWARE UPDATE MD

Z-Wave Association Groups

2. Basic Report
3. Multilevel Report
4. Protection Report
5. Device Reset Locally
6. Meter Report
Group2| Ox05| Basic set
Group3| Ox05| Switch Multilevel Set
Group4| Ox05| Switch Multilevel Set

This is so that group 3 can used to keep the “master” switch it sync with the “slave” switches. Group 4 is so that an accessory switch can control multiple bulbs/ dimmers with level change

Group 1: Lifeline — Members of this group will receive unsolicited messages related to the status of the switch.
Group 2: Basic Set– Description: Sends start and stop level change to associated devices. (1 Single press UP button sends BasicSet (0xFF) and 2. Single press Down sends BasicSet (0x00)
Group 3: SWitch Multilevel Set– Sends dim/brighten commands to associated devices when switch is pressed (1 Hold & Release Up button sends SwitchMultiLevelSet which keeps associated devices in sync with this device and 2. Hold & Release Down button sends SwitchM ultiLevelSet which keeps associated devices in sync with this device and 3. Single press Up button sends SwitchM ultiLevelSet(0xFF) and 4. Single press
Down button sends SwitchMultiLevelSet(0x00)
Group 4: Switch Multilevel Set– Sends start and stop level change to associated devices.
(1 Hold Up button sends SWITCH_MULTILEVEL_START_LEVEL_CHANGE (Dim Up) and 2. Release Up button sends SWITCH_MULTILEVEL_STOP_LEVEL_CHANGE and 3 Hold Down button sends SWITCH_MULTILEVEL_START_LEVEL_CHANGE (Dim Down) and 4 Release Down button sends SWITCH_MULTILEVEL_STOP _LEVEL_CHANGE)

Resetting Your Device
You may hold the Config Button (A ) for 20 seconds or use a certified controller to remove the device from your network to factory default Only use this procedure in the event that the network primary controller is missing or otherwise inoperable

OTA NOTE
Over-the-Air updates are available on this switch. It will take about 1 minute after completion for it to, “settle”, so please leave the switch alone for a minute after flashing If the power is cut off immediately after OTA is completed, OTA may fail

Federal Communications Commission (FCC) Statement
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions (1) This device may not cause harmful interference, and (2) this device must accept any interference received including interference that may cause undesired operation

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiV1ng antenna, increase the separation between the equipment and receiver, connect the equipment into an outlet on a circuit different from that to which the receiver is connected or consult the dealer or an experienced radio/TV technician for help This equipment should be installed and operated with minimum distance 8in (20cm) between the radiator and your body

IC Caution: This device complies with Industry Canada licence-exempt RSS standard(s) Operation is subject to the following two conditions (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Warranty and Specifications

Warranty: lnovelli will replace any defective unit for the lifetime of the unit, pending the unit was used in the manner it was intended to. Please email us at contact@inovellicom or visit us at www.inovelli.com/warranty for full details.

Specifications for Model# LZW31-SN:
Power 120V AC, 60 Hz, Signal (Frequency) 908.42 MHz, Operating Temperature Range 32-104º F (0-40º C)
Maxmum Load 400W lncandescent/300W LED /150CFL (1-Gang),300W lncandescent/200W LED /150 CFL(2-Gang) or 200W lncandescent/150W LED /100W CFL (3-Gang)
Range Up to 100 meters line of sight between the Wireless Controller (HUB) and the closest Z-Wave Module
For indoor use. Specifications subject to change without notice due to continuing product improvement
Approval UL Listed / FCC / IC / Z-Wave Plus™ Certified
CAN ICES-003 (B)/NMB-003(B)

Project Lights Out

You may have noticed our signatures and project name on the inside of the box and wondered, “what is that all about?”. Well, great question! All of our products have a project name associated with them that means something to us and speaks directly to the device itself. It’s personality if you will. In addition to the project name, our signatures indicate that we’ve all signed off on the project. We believe in the project and worked hard, along with you, to bring it to life.
Project, “Lights Out” started as a rally cry that we were going to turn the lights out on other smart home switches with this product because it would be that good. If you haven’t followed us for the past year or so and this is your first interaction with the brand, our approach to building products is that we want something we’d put in our own home (we’re all smart home owners) and we want to build our products with you taking the ride with us. That is, these are community built products in which 100’s, if not 1000’s of people outside of Inovelli have contributed to. This switch is our first opportunity to build from scratch a true community asassembled product from both a hardware and firmware side (as our older switches were white-labeled and we did not have any influence in the design and only the firmware was customizeable).
So, thank you for not only your support but for helping us put out the next generation of smart switches. Here’s to turning the “lights out” on ordinary smart switches!

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I remember kicking this project off with our manufacturer and thinking, “this is going to be insane and likely impossible to pull off, but here we go, let’s see what happens.” We wanted something that could be installed in any 3-Way scenario (with the option of using an aux switch, dumb switch or another smart switch), could work with a neutral or with no-neutral, firmware customization that could be used by any HUB regardless of if the HUB supported parameters, and all the bells and whistles Z-Wave has to offer. But here we are… we did it… and I’m incredibly proud of everyone!

I think my favorite part about this is that now everyone gets to experience customization. The problem we had with our Gen 1 switches was that they were only as smart as the HUB they were paired to. In other words, if the HUB was limited in what it could do, so were our switches. With our new switches, everyone can customize their settings from the switch itself (change ramp rate, minimum dim level, LED bar color, etc). This is a gamechanger and kudos to our firmware team for figuring this out.

I love the fact that project “Lights Out” was truly the collaborative effort of folks in the smart home community, our manufacturer and the Inovelli team. We were able to combine great ideas and expertise from all three of these channels to create something from scratch that we’re super-excited about – and I hope others are as well. We are not the smartest people out there and we know that! But if we can be humble, listen and learn from the feedback of our customers and the broader smart home community, we believe we can offer products that are truly special.

My first call to a large B2B client was so much fun talking about this switch. They said, “this solves for two of our biggest problems. There are so many times where people forget they’ve armed their security panel and the fact that your switch can light up when the system is armed is amazing. The ability to disable the relay so that the switches will work with our smart bulbs really helps with our largest problem… people switching the power off, rendering our bulbs useless.” I love this switch and it’s great to know we’re making an impact out there and really helping not only our fans, but
complimenting brands that we look up to.

The best part about this switch… it speaks to our team’s internal passion for making products better and better and constantly trying to be the best. I’ve been with the company for some time now and run the Customer Support team. We have a huge sticky pad that’s in Eric’s office that we write down ways we can improve our products based on customer pain-points. One of the biggest issues is that people aren’t familiar with Z-Wave and the range, so I wrote down the idea of having a Z-Wave range notifier built into the switch and the team made it happen. Now people will be able to instantly check if their switch is within range. It’s awesome to be able to solve for these issues and land let people know that we not only listen, but try our best to improve based on their feedback.

References

• SmartThingsInovelli/devicetypes/inovelliusa at master · InovelliUSA/SmartThingsInovelli · GitHub
• inovelli.com/lzw31-sn/setup/#hubitat
• inovelli.com/lzw31-sn/setup/#other
• inovelli.com/lzw31-sn/setup/#smartthings
• inovelli.com/lzw31-sn/setup/#Wink
• inovelli.com/lzw31-sn/wiring
• inovelli.com/lzw31-sn/setup
• Compatible Bulbs for Dimmer Switch (Gen 2) - General Discussion - Inovelli Community
• SmartThings Groovy IDE

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