Z-Wave Alliance - Experts & Thought Leaders

The Z-Wave Alliance, the standards development organization dedicated to advancing the smart home and Z-Wave® technology announces that Nabu Casa, best known as the organisation driving the development of Home Assistant, has officially joined the Z-Wave Alliance Board of Directors. The Z-Wave Alliance actively recruits smart home and IoT leaders to join, direct, and contribute to the completely member-driven organisation on a mission to chart the course of the future of Z-Wave technology and the smart home. Nabu Casa Nabu Casa joins an impressive roster of Z-Wave Alliance board of director member companies which presently includes ADT, Alarm.com, Amazon Ring, ASSA Abloy, blue salve partners, Fortune Brands, Johnson Controls INC., Silicon Labs, Trident IoT, and Vivint. “Z-Wave is an important part of the smart home, providing households with more choice in the selection of devices they can connect to,” said Paulus Schoutsen, founder of Home Assistant and Nabu Casa. “By including Nabu Casa, and by extension the open-source community, Z-Wave sends a strong message about their current direction and plans for the future.” Open-source initiatives “We are thrilled to have an illustrious member, and champion, of the open-source community join our ranks,” said Avi Rosenthal, Chairman of the Board for the Z-Wave Alliance. “Open-source projects are majorly important in keeping standards both successful and thriving."  Secure, and sustainable smart home environment "By embracing and supporting open-source initiatives, we are not only enhancing the Z-Wave ecosystem but also reinforcing our commitment to an open, secure, and sustainable smart home environment for everyone.” “Approximately one-tenth of households with Home Assistant are using Z-Wave today, accounting for an estimated 1.7 million Z-Wave devices and we continuously see increased interest in Z-Wave within the Home Assistant community,” concluded Schoutsen.

Trident IoT, an RF technology and engineering company focused on decreasing time-to-market for connected device manufacturers, announced the release of the new Taurus Z-Wave Series of silicon solutions. The Trident IoT Taurus Z-Wave Series will encompass system-on-chip (SoC) solutions and modules that support the latest advancements in Z-Wave technology, including Z-Wave Long Range (ZWLR) for the U.S. and the implementation of the ZWLR European specification. The Taurus Z-Wave Series will ship with an SDK based on Open Z-Wave Specification Release 2024A. “The Taurus Series gives global manufacturers access to cutting-edge Z-Wave capabilities,” said Trident IoT co-founder Bill Scheffler. “This silicon series and SDK will be the first to implement the ZWLR European specification, accelerating IoT product development worldwide.” Taurus Series silicon specifications Using the ZWLR 12-bit managing space, the Taurus Series supports networks of up to 4000 nodes The Taurus Series is based on an ultra-low power, high-performance Z-Wave SoC. The Taurus SoC solution is designed to enable Z-Wave solutions with pioneer battery life, range, and memory. Taurus Series chips feature an ARM® Cortex®-M33 microprocessor, 1MB of flash program memory, and 288KB of SRAM data memory for exceptional processing and response time. The powerful sub-GHz radios transmit at +20 dBm and +14 dBm, enabling communication over distances up to 1+ miles.  Taurus chips support Z-Wave Plus, Z-Wave Plus v2 and ZWLR, enabling the development of highly secure, reliable, scalable, and backwards-compatible solutions for smart home, hospitality, multi-dwelling units and more. Using the ZWLR 12-bit addressing space, the Taurus Series supports networks of up to 4000 nodes; Taurus chips also leverage ZWLR dynamic power control, enabling end-point battery life of up to ten years from a single coin-cell battery. Utility of IoT applications “ZWLR is a revolutionary technology, with the power to expand the reach, scale and utility of IoT applications while preserving full backward compatibility with currently deployed Z-Wave devices,” said Avi Rosenthal, Z-Wave Alliance Chairman of the Board. “This new Z-Wave silicon offering, paired with the Trident IoT SDK and design services, will enable more Z-Wave Alliance members to take advantage of ZWLR capabilities, bringing exciting new products to market faster around the globe.” End-to-end product development support Trident IoT will offer end-to-end engineering talks for new yields integrating Taurus SeriesIn line with the company’s mission to decrease time-to-market for IoT devices, Trident IoT will offer end-to-end engineering consultation for new products integrating Taurus Series silicon. In addition to the Taurus Series SDK, Trident IoT customers will also have access to an exclusive library of both Z-Wave and ZWLR device and sensor reference designs, created to accelerate the development of innovative new edge-of-property applications. Trident IoT also offers in-depth consulting from some of the industry’s foremost experts on wireless connectivity, including Z-Wave technology. “Trident IoT was launched in response to a gap in the availability of IoT product design services,” says Mariusz Malkowski, Trident IoT CTO and founder. “The demand for consultation has been extraordinary: in just six months we’ve had to double our engineering resources.” New Z-Wave products The Trident IoT lab is fully equipped and available for Z-Wave, Z-Wave Plus v2, and ZWLR end-product To support the development of market-ready products, the Trident IoT lab is fully equipped and available for Z-Wave, Z-Wave Plus v2, and ZWLR end-product compliance and testing. By providing silicon, design services, and in-house compliance testing, Trident IoT can help device manufacturers decrease the time-to-market for new Z-Wave products by more than 60%. According to Kevin Kraus, VP of Technology Alliances and IoT Business Development, Yale–Fortune Brands Innovation, “In-depth consulting services from the Trident IoT team will be an invaluable accelerator for Fortune Brands, helping us to bring new Z-Wave-certified products to market in the near future. With the launch of this new single-die silicon solution, we look forward to collaborating on new devices with next-generation capabilities, including long-range and potentially even multi-protocol devices.” Taurus Series silicon will begin shipping at scale in Q4 2024. In the meantime, Trident IoT will issue Taurus Series samples to select partners for initial testing and product development. 

The Z-Wave Alliance, the standards development organisation dedicated to advancing the smart home and Z-Wave® technology announces that the specification for ZWLR for the European market has been completed, and will be made available to member companies in an upcoming release. ZWLR certification programme “From the moment we announced ZWLR for the North American market, the Alliance has been hard at work to make the spec available to our valued members in Europe,” said Avi Rosenthal, Chairman of the Board, of Z-Wave Alliance. “With the specification complete, the Alliance will soon announce ZWLR certification programme details and once released, ZWLR will be available to European Z-Wave Alliance members for product development.”     Z-Wave connectivity Z-Wave Alliance members operating within Europe will soon be able to capitalise on the features ZWLR ushers in a new era of Z-Wave connectivity, bringing expanded options for the smart home, multi-dwelling units, hospitality, and more. Coming soon to the European market, ZWLR has been meticulously designed as a communication protocol for applications where high performance, increased scale, low power, increased device security, range, and device interoperability are all vital. With the specification complete, Z-Wave Alliance members operating within Europe will soon be able to capitalise on the features and benefits of ZWLR. Highest performance feature While the network topologies are different, Z-Wave supports both a mesh network and a star network operating within the same frequency range. Existing Z-Wave mesh and new ZWLR nodes can co-exist on the same network, enabling a wide variety and combination of Z-Wave devices capable of achieving the highest performance feature set of any wireless protocol combination. Network topology The direct communication path established by the star network topology provides a substantial decrease in latency ZWLR devices operate on a star network topology which features the gateway/hub at a central point and then establishes a direct, point-to-point connection to end devices. The direct communication path established by the star network topology provides a substantial decrease in latency between the gateway/hub and end point devices which is particularly beneficial in noisy or crowded installation environments with high volumes of wireless communications. Direct gateway-hub-to-device connection Z-Wave mesh and ZWLR have been designed to co-exist and complement each other. By operating on a star network, ZWLR enables direct gateway-hub-to-device connection across increased distances, whereas mesh traditionally permits a signal to hop from node to node until the intended destination is met. With ZWLR, simplified routing enables commands to go through faster and potential failures within the network are highlighted quickly as well. With Z-Wave, manufacturers have access to the “self-healing” properties of mesh networks and the direct communication benefits of a star network. Increased scalability Larger network support enables the enrollment of thousands of Z-Wave devices on a single network Perhaps one of the most exciting benefits of ZWLR for the European region is the monumental increase in scalability. By increasing the addressing space to 12-bit, ZWLR is capable of supporting up to 4000 nodes on a single network. Compared to Z-Wave (232 nodes), this represents a colossal 20x increase in network node availability. Larger network support enables the enrollment of thousands of Z-Wave devices on a single network, further expanding what is possible through the power of Z-Wave technology. Boosted battery life In addition to increased network size and transmission range capabilities, ZWLR also offers endpoint devices a battery life of up to 10 years off a single coin-cell battery by leveraging dynamic power control. This feature enables ZWLR devices to automatically adjust and optimise the radio output power of every transmission.  This dynamic power control is critical to supporting future-proof Z-Wave device installations. The ability to deploy sensors and end devices in hard-to-reach places such as crawl spaces, attics, basements, or behind walls is one of the most compelling use cases for devices with increased battery life.  

Industry experts predict that sensors in the home will reach a level of sophistication never considered in early versions of Smart Home. These devices will know when the house is empty and be able to shut off heating and cooling systems. Smart phone with geolocation will then tell it when the owner is on their way back so it can start adjusting the temperature to a comfortable level. And, it won’t just be lights that turn on and off. Sensors in washing machines will know that clothes have been put inside and will start the cycle at a time when costs are at a lower level.  The Smart Home market is also driving innovation in the form of Bluetooth low energy (BLE)-enabled locks for external doors on homes and adding mobile credential use to their offering. This in turn is driving volume in the wireless lock sector and having a positive impact on volumes and pricing in the commercial locking market. Data capture form to appear here! Wireless home automation As the home automation industry has expanded with an ever-growing number of devices and services, companies are placing bets on which wireless protocols will dominate. The past few years the leaders have been Z-Wave and ZigBee. Companies are also using a variety of other standards including Crestron’s Infinet, Insteon, and proprietary technologies such as Lutron’s ClearConnect. The home automation industry has expanded with an ever-growing number of devices and services The popular ZigBee and Z-Wave short-range wireless technologies have proven ideal for the kinds of home-area networks that are becoming prevalent. Based on the IEEE’s 802.15.4 personal-area network radio standard, ZigBee is an open wireless standard. Z-Wave was developed by Zensys (later acquired by Sigma Designs) as a proprietary wireless standard. Z-Wave’s wireless mesh networking technology allows nodes to communicate with each other directly or indirectly through available relays if they’re within range. Out of range nodes can link with each other to access and exchange information. A Z-Wave network can have up to 232 nodes. Some companies have sought to hedge their bets out of a desire to be more “manufacturer agnostic.” Bluetooth and Wi-Fi are gaining popularity with new low-power variations of these standards. Smart doors and their benefits Despite a wealth of features offered by the latest smart door locks — remote and location-based locking/unlocking; voice activation; timed access; emailed entry alerts; and integration with smart camera and lighting systems — most people still have limited knowledge of their capabilities. Only 14% of survey respondents described themselves as “very familiar” with what a smart lock can do. Even though most of them probably use smart access control solutions at their workplace. While smart video surveillance solutions that can impact home automation are still in nascent stages, the potential is immense. Modern video analytics and surveillance technology have the capability to offer convenience to the connected homeowner and lower energy consumption. By determining the optimum lighting, heating and cooling needs of a connected home, smart video surveillance technology can drive down energy-related costs significantly. Smart cameras will also have an impact on the need for DVR/NVR products in an automated home, as analytics-driven video surveillance solutions that generate large amounts of data will reduce the need for these devices. Another emerging element in home security is the use of drones The resolution of an advanced radar sensor Smart video surveillance technology can drive down energy-related costs significantly Today, the resolution of an advanced radar sensor is high enough to enable not only presence detection, but also to provide advanced features for security, automation and well-being, all in one. Imagine for example, that the security sensor installed in an elderly parent’s home could also detect a fall having occurred, monitor the breathing of a baby or even leaks in the wall. Due to the unique field of view that radar provides as well as the multi-functional potential, this technology will be the key to the awaited convergence of smart home functionalities and minimisation of home devices. A radar sensor’s accuracy and its ability to support wide functionality and applications are determined initially by its resolution, which is based on two key factors: bandwidth and number of channels. The wider the bandwidth and the more channels the radar supports, the more accurate the data received. Imagine the difference between a 1990s television model and a 4K 2018 television model: as the resolution is ever improving, the sharper and more detailed is the image. Drones as a security mechanism Another emerging element in home security is the use of drones. An Amazon patent outlines how its unmanned aerial vehicles (UAVs) could perform a surveillance action at a property of an authorized party. It would be “hired” to look out for open garage doors, broken windows, graffiti, or even a fire. The drone would only view authorized locations and provide information back to the homeowner. The idea is to deploy Amazon’s previously proposed (but not yet realized) “delivery drone” to provide surveillance of customers’ homes between making deliveries. In a “surveillance as a service” scenario, Amazon’s customers would pay for visits on an hourly, daily or weekly basis. Drones would be equipped with night vision and microphones to expand their sensing capabilities. Catch up on part one and part two of our smart home mini series.

There’s no question that the popularity of Do-It-Yourself (DIY) security and home automation products is on the rise. The reasons for the growth in DIY sales are numerous, including increased awareness of home automation products, fast set-up, limited (if any) installation costs, and interoperability with other smart security products. In fact, with the parallel rise of smart home hubs like Alexa and Google Home, many people are opting to attempt the set-up of smart home devices without any professional assistance. According to a 2018 Residential Security Market Report prepared by Parks Associates and Security Sales & Integration magazine, “More than 60% of installing dealers now report that DIY systems are biting into demand for their services.” But the rise in DIY is not entirely bad news for security and home automation installers and dealers. There are a number of ways to view this glass as half-full. Let’s look at a few of them. Increase in revenue for dealers With their lower cost and perceived ease of installation, DIY products have broken down barriers for additional purchaseThere are reasons for dealers and installers to be cheerful about the rise of DIY. For one thing, according to that same Residential Security Market Report from Parks Associates, residential security dealers are doing quite well. The report states, “In 2017, revenues were up an average 7.72% for security dealers.” What about installations? The report goes on to say, “For 2017, the average number of installs per dealer was 22 per month, compared to 17 per month in 2016.” So, revenues are up for security dealers, and at least part of the reason can be attributed to the fact that DIY products can raise overall awareness of and spur interest in other home automation and security products. With their lower cost and perceived ease of installation, DIY products have actually broken down barriers for the additional purchase, and installation, of complete, professionally installed systems. Wireless, connected smart locks For example, the sale of wireless, connected smart locks (viewed by some consumers as DIY) can lead to opportunities for further home automation product sales and professional installations. Connected smart locks can actually act as an extension of a smart hub or controller. They can be used to wirelessly communicate with and control all the devices that make up a home automation system, including lighting, entertainment, thermostats, air, alarms, shades and more. With their lower cost and perceived ease of installation, DIY products have actually broken down barriers for new security installations And they can do all this from a prime, convenient location – the front door, as well as other points of entry like the side or back doors. Plus, smart lock conversion kits like Kwikset Convert let homeowners easily bring home automation capabilities to their door without altering the aesthetics of the entry. Connected smart locks can allow homeowners to set up their home with custom scenarios, right before they step inside. For example, residents can program their lock so that every time they unlock the door, a foyer light goes on, temperatures begin to rise to a set level – even connected coffee makers can begin to make a cup. Portfolio of home automation products One of the best ways to mitigate the ‘threat’ of DIY sales is for dealers and installers to become more versatileSmart locks are just one example of the potential of DIY products to spark a homeowner’s interest in a wide range of other home automation devices, many of which would benefit from professional installation. One of the best ways to mitigate the ‘threat’ of DIY sales is for dealers and installers to become more versatile and offer a complete portfolio of home automation products. The larger the home automation offering, the more devices there are to sell and install, the larger the installation required, the greater the need for professional installation. Many homeowners who feel like they have a certain level of handiness will start by trying to do it themselves with a DIY product. But things don’t always go as planned, especially if they are attempting to set up a robust home automation system. First off, just because a product is DIY doesn’t mean that the old products that are being replaced are going to easily make way for the new. A DIY thermostat or smart lock might require that the old equipment (and possibly wires) get tugged out of the wall. Messy holes might need to be filled. Advantages of professional installation Even after the old system has been removed, homeowners planning on setting up a connected system may soon realise they don’t have the electrical skills or technological know-how to install and connect all devices, get a system programmed correctly, and get everything up and running smoothly. Professional installers have learned from experience; there’s very little that they haven’t seen before. With their years of experience, installers know the best way to automate a home and how to create a custom smart home experience Do-it-yourselfers might be able to solve problems by searching the internet and finding videos. But, then again, they might not. After going the DIY route once, many full-home automation system enthusiasts are beginning to realise that the best way to get things done right the first time is to leave the installation and set-up to a professional. Professional installers can and should bring an extra level of experience and guidance to the process. Their services should go beyond tech installation and also include interface design. With their years of experience, installers know the best way to automate a home – how to create a custom smart home experience that doesn’t make the user feel less than smart. Selling additional home automation products If a problem arises due to installation error, the DIYer does not have any recourse to correct these mistakesResidential security dealers who offer professional installation should be willing to embrace the DIYer who has attempted to do a self-install but has not been able to complete the process successfully. With an open mind to this scenario, they can save the day for the DIYer, as well as create an opportunity to sell additional home automation equipment that the DIYer may not have known to be available.  The disparity between DIY and professional installation also brings to light the fact that there are no ‘satisfaction guarantees’ and no ‘installation/labour warranty’ available when a home automation system is installed by a DIYer. If a problem arises with either the equipment connectivity due to installation error, or if a piece of equipment is installed incorrectly, the DIYer does not have any recourse to correct these mistakes. This may not be as critical if a DIYer installs a minor piece of equipment, but with something as critical as securing and protecting their home with a home automation and security system, most people want full peace of mind that everything has been installed correctly. Reduces connection instability According to a 2017 study by the analyst firm, IHS Markit, “The quality of the equipment is usually higher in professionally installed systems, and professional configuration and setup greatly reduces the potential for connection instability…” This is an issue that DIYers may come to realise over time. On the other hand, one issue DIYers may recognise right away, especially if they are attempting to connect multiple devices, is that the connectivity may be inconsistent. Professionally installed devices operating on a wireless protocol might deliver better, consistent, longer-range connectivity IHS Markit explains that, “DIY systems rely on open protocols and Wi-Fi connectivity that can sometimes be unreliable, creating connection issues. Some of the sensors can become unrecognisable to the system, requiring intervention from the user. In contrast, professional wireless systems rely on UL- or EN-certified equipment to operate on the basis of proprietary frequency, enabling them to work with the control panel much more seamlessly.” In other words, professionally installed devices operating on a wireless protocol, even an open-source protocol like Z-Wave, might deliver better, consistent, longer-range connectivity, and fewer headaches. Not everyone is a DIY customer There are customers who want someone to install the devices correctly and help them learn how to use and maintain themThere’s no doubt that there’s a segment of the security and home automation market that loves to spend their free time doing their own home improvement. They are watching videos, reading how-to books and manuals, and enjoying every minute. There’s also a segment of the market whose top goal is to save money up front. For these customers, there’s no getting around the joy of saving money with the lower cost of many DIY products. But there are also a great number of prospective customers out there for whom DIY is of absolutely no interest. These consumers do not want to be their own IT department. They want expert help: they want someone to install the devices correctly and help them learn how to use and maintain them. The IHS Markit study points out what many home automation dealers already know: that the elder and aging-in-place markets are an ideal destination for the security and convenience of home automation products. The study says, “Many senior citizens are not tech savvy enough to install a DIY system by themselves, so they tend to rely on professionally installed systems that are usually maintained by a family member.” Along with the senior citizens market, there are many other market segments out there that still desire worry-free professional installation. Installers should offer a range of products that includes some DIY products, and some leave-it-to-a-pro products Producing complete and custom solutions Perhaps the best way for dealers and installers to stave off that feeling of doom that they might have about DIY is to tackle the problem head on and be creative. Offer a range of products that includes some DIY products, and some leave-it-to-a-pro products – consider the DIY product a great entry point for a more comprehensive system. Play up the peace of mind that comes with professional installations and support that pitch with flexible monitoring contracts and service plans. Share what you do and why; relay your passion for producing complete and custom solutions and communicate how you add value to any and every sale. No one, not even the most tech-savvy consumer, wants to install their own products if the end result is that the product doesn’t work the way it should. That’s where the pros can, should and will always come into play.

There’s growing noise around smart homes and smarter security. You’ve probably heard it. But there is a place where access control and more have been smart for decades: the workplace. Home automation and IoT are still playing catch-up with the commercial sector. A new insights report from ASSA ABLOY and IFSEC Global — “The Smart Door Locks Report 2018” — measures just how fast consumer smart technology is running. According to a survey conducted for the report, 61% of households now claim to own at least one smart home device or system. Energy monitors, home CCTV cameras, intruder alarms and smart door locks are the most popular, according to the report. All these functions, of course, have been available to businesses for years.61% of households now claim to own at least one smart home device or system Educating the smart home consumer Paradoxically, report data also questions how much consumers really know about their smarter home. A surprising 42% of those surveyed, for example, were unaware they could control a smart door lock from their phone. In fact, many leading smart door lock models offer this feature, delivered by Wi-Fi or Bluetooth and an app. Despite a wealth of features offered by the latest smart door locks — remote and location-based locking/unlocking; voice activation; timed access; emailed entry alerts; and integration with smart camera and lighting systems — most people still have limited knowledge of their capabilities.  Smart technology is increasingly becoming the new norm in terms of home security  Only 14% of survey respondents described themselves as “very familiar” with what a smart lock can do. Even though most of them probably use smart access control solutions at their workplace. Secure homes through smart technology Monitoring and security are not the only drivers for smart home adoption. We humans also love convenience, and modern living presents us with problems that smart home technology can solve. Ironically, given the report’s findings, it takes a smartphone to really unlock the convenient possibilities of smarter living. The device that’s “always to hand” is central to the newest generation of smart door locks.A smart door lock is a convenient way for a landlord or agency to offer round-the-clock check-in and check-out If homeowners wish to remotely manage property access for friends and family, many smart door locks oblige. You let in guests remotely, send them a virtual digital key, or provide a temporary or single-use PIN to unlock the door. It is just as easy to revoke a digital key, if you don’t want its owner to come around anymore. This is a significant improvement over sharing physical keys — or hiding one under the doormat. We cannot be totally sure where a metal key ends up and have no way to track or cancel it once it’s “out in the wild”. Commercial access control offers such functionality as standard, of course.  In addition, smart door locks offer more than just stand-alone operation and clever functions. In a domestic setting, magic happens when locks work in harmony with a home automation system, connected by protocols like Z-Wave, ZigBee or Wi-Fi. "Smart" security on the move  The smartphone is becoming a remote control for managing a connected life beyond just home (and even workplace) security. According to Accenture, the parcel delivery services market will grow by $343 billion by 2020. Just like home security, convenience is a major driver of change. Homeowners can send guests a virtual digital key to their phones, or provide a temporary or single-use PIN to unlock the door A recent PostNord pilot in Sweden aimed to remove the inconvenience of waiting home for a postal delivery. Selected customers of some major Scandinavian e-retailers could choose to have parcels delivered inside their front door, if it was equipped with a Yale smart door lock.  Home delivery is among potential smart services covered in “The Smart Door Locks Report 2018 ”. When asked whether the ability to receive parcels securely in a porch or lobby would make them more likely to invest in a smart door lock, 79% said it would.It is easy to revoke a digital key, if you don’t want its owner to come around anymore Holiday rentals and smart home tech ASSA ABLOY research published in 2017 forecasts continued growth in the European holiday rentals sector (at 5.8% CAGR). Smart door locks are also making an impact here, at both ends of the market: for service providers — agents and homeowners — and for travellers. A smart door lock is a convenient way for a landlord or agency to offer round-the-clock check-in and check-out, without creating extra work or staff costs. Both Intersoft, in Croatia, and Hoomvip in Spain have built holiday rentals management systems around an app and the ENTR® smart door lock. Agents issue, revoke, track and manage virtual keys for all their guests, saving everyone time and hassle. Travellers use their phones and an app to unlock their apartment. For these visitors the smartphone is already an essential travel accessory. It is a boarding pass, a credit card, a travel guide, and a postcard home... why not a door key, too? And if this key is backed by a trusted home security brand — and a company with vast experience in the mature market for commercial “smart” security — better still.