smartgrid

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Tesla EV + Powerwall Plugins Using Official APIs

Important Message

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Prerequisites:

  • eisy – enjoy a $40 discount when you upgrade to eisy using coupon code FFADCAUF
  • ISY Portal – enjoy a one year free ISY Portal license when you upgrade to eisy

Introduction

Tesla has recently launched official APIs, enabling seamless home automation integration for Tesla EVs and PowerWalls without relying on token-based access methods which have since been obsoleted. The two new Tesla plugins – one for Tesla EVs and one for Tesla Powerwall – use this official API. All features are available both through UD Mobile as well as the Admin Console for both plugins. 

Tesla EV

The Tesla EV plugin (udiTeslaEV2) supports up to nine vehicles, each with a main node and two sub-nodes for climate and charging control. The charging node manages settings such as charge current and start time, while the climate node controls functions like pre-conditioning. The main EV node provides an overview of vehicle status, including controls like activating HomeLink® to open a garage door. All commands are sent securely using the new, encrypted API, with access granted by the user via a virtual key that can be revoked anytime.

The solution incorporates a secure login process, redirecting users to the Tesla website for authentication and API approval. As the official API imposes some rate limitations, EV data can be updated every 10 minutes, and charging commands are limited to five per day. To conserve vehicle battery life, the system allows the EV to sleep or go offline, only waking the vehicle when controls or data retrieval are needed. Polling intervals are customizable for optimal timing control.

Tesla Powerwall

The Tesla PowerWall plugin (udiTeslaPW2) also utilizes the new official Tesla API, requiring user authentication through the Tesla website to grant permission for data access and control. This plugin supports key PowerWall functions, including grid status, storm mode activation, and more. Each installation creates a main node displaying current operational status and two sub-nodes: one for a daily summary (e.g., for automated reports) and another for configuration control.

Additionally, users have the option to retrieve most data directly from the PowerWall locally by entering its IP address; however, local access supports data retrieval only, with no control capabilities. This secure and versatile integration makes PowerWall management more accessible and efficient.

 

 

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 Happy Halloween!

Get 12% discount plus One Free Year of ISY Portal, upgrade to eisy, and spookify your guests with Halloween Automation!

With over 120 plugins available for eisy, the possibilities are endless! And if you are a geek, you may qualify for a free eisy for development!!!

Why should I upgrade?

  • 994 is no longer supported.
  • Support for newer INSTEON i3 products.
  • Support for Z-Wave/Zigbee, and very soon Matter, using ZMatter USB
  • Instant push notifications to UD Mobile from your programs.
  • Geo Fencing lets eisy perform different tasks based on your location.
  • Camera support on UD Mobile.
  • Integration with over 120 other devices and services such as Ring, Ecobee, ELK, Tesla, Roomba, Wemo, Sonos and Weather Services.
  • Minimal learning curve because you can still use the same familiar Admin Console interface. 

How easy is it to upgrade?

If you have a 994 with firmware 5.2.0+ and don’t have any Z-Wave devices, it’s as easy as:

  • Backing up your 994.
  • Disconnecting the PLM from your 994 and connect it to a USB port on eisy using the Serial PLM Kit.
  • With one click, migrate your ISY Portal License as well as Alexa and Google Home configurations to your new eisy.

If you do have Z-Wave devices, and due to the nature of Z-Wave routing algorithms, migration might not be as seamless. Here’s the link to the complete migration instructions.

What do I need?

What’s the discount coupon?

The discount coupon is 37A2FGFU and it expires on 11/10/2024.

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Celebrate with Insteon – Exclusive Offer for the UD Community!

To celebrate the two-year anniversary of its acquisition, Insteon is pleased to offer free shipping on all orders over $50 (valid through September 30, 2024). As a valued Universal Devices customer, you can also enjoy 10% off all Insteon products by using the special link below. This offer is valid for 30 days from the receipt of this email.

New to Insteon? Sign up for their newsletter and receive an additional 10% off coupon code for your first purchase.**

If you’ve been considering expanding your eisy network with additional Insteon devices, now is the perfect opportunity to take advantage of these exclusive offers. Please note: Insteon i3 devices are compatible exclusively with eisy/polisy.Shop Insteon Now

Shop Insteon Now!

 

Don’t have an eisy yet? Now is the time to upgrade! Get 12% off your purchase by using coupon code 2JG7VANJ at checkout (valid through September 3, 2024). Upgrading is as easy as backing up your 994 and restoring it on your new eisy (except for Z-Wave). Here is the link to the complete migration instructions. What you need:

  • eisy with firmware version 5.8.3 and above (shipping version is 5.84)
  • Serial PLM Kit if and only if you want to use your existing PLM

 

 ** A “new customer” is defined as a customer who has not made a purchase from shop.insteon.com (i.e., no orders since June 2022). New customer and 10% Universal Device offers cannot be combined but can be used individually on separate orders.

 

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Back to the Future!

Due to overwhelming demand, eisy went out of stock in record time. Our next large shipment is on the way and we expect to fulfill orders by July 15, 2024. However, a large portion of this shipment is already allocated to our valued integrators, dealers, and utility customers. We encourage you to take this opportunity to preorder to ensure availability before we run out again.

Upgrading information:

Upgrade is as easy as backing up your 994 and restoring on your new eisy (except for Z-Wave). Here is the link to the complete migration instructions. What you need:

  • eisy with firmware version 5.8.3 and above (shipping version is 5.84)
  • Serial PLM Kit if and only if you want to use your existing PLM (recommended)
  • ZMatter USB (optional)

Discount?

Yes, of course. Use coupon code 5WUTJVSD for 12% off (expires 08/01/2024).

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LBNL Awards UD a Contract

Implementing an energy management gateway at each customer site presents significant advantages in terms of cost reduction and performance enhancement for flexible loads and devices, especially in environments characterized by Highly Dynamic Prices. While this functionality could be incorporated into existing devices, certain scenarios—like non-broadband customers or situations requiring meter data—require the deployment of new hardware. Furthermore, the vast majority of California’s current loads cannot directly respond to dynamic pricing, making price optimization for the hundreds of millions of legacy devices crucial.

An energy management gateway can address these challenges by processing price signals and optimizing device performance. The core objectives of this project are:

Price Integration with OpenADR 3.0

  • Implement functionality to receive and process price signals using OpenADR 3.0.

Cellular Data Connection (5G) Integration

  • Integrate a 5G cellular data connection to ensure connectivity in diverse scenarios.
  • Investigate the feasibility of using up to three different cellular modules and plans to assess:
    • Cost implications.
    • Network coverage.
    • Bandwidth constraints.
    • Other relevant characteristics and capabilities.

Local Price Relaying via OpenADR 3.0

  • Develop the capability to relay price signals locally over OpenADR 3.0 for integration with future devices (note: these devices are not part of the current project demonstration).

Functional Control of Connected Devices

  • Utilize received price signals to determine the operational control of three connected devices.

 

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Zyber Monday Zale!

After a very long wait, ZMatter will be available for shipment by 12/01/2023. So, we decided to appropriate Cyber Monday for this very specially occasion! Welcome to our Zyber Monday Zale and enjoy 12% discount on everything.

In case you have not already done so, upgrading to eisy has never been easier.

Why should I upgrade?

  • 994 is no longer supported.
  • Support for newer INSTEON i3 products.
  • Instant push notifications to UD Mobile from your programs.
  • Geo Fencing lets eisy perform different tasks based on your location.
  • Camera support on UD Mobile.
  • Integration with over 120 other devices and services such as Ring, Ecobee, ELK, Tesla, Roomba, Wemo, Sonos and Weather Services.
  • Minimal learning curve because you can still use the same familiar Admin Console interface. 

How easy is it to upgrade?

If you have a 994 with firmware versions 4.x or 5.x and don’t have any Z-Wave devices, it’s as easy as:

  • Backing up your 994.
  • Disconnecting the PLM from your 994 and connect it to a USB port on eisy using the Serial PLM Kit.
  • With one click, migrate your ISY Portal License as well as Alexa and Google Home configurations to your new eisy.

If you do have Z-Wave devices, and due to the nature of Z-Wave routing algorithms, migration might not be as seamless. Here’s the link to the complete migration instructions.

What do I need?

What’s the discount coupon?

The discount coupon is 2UQHUJSB and it expires on 12/04/2023.

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