Resideo recently announced that its VISTA and PRO Series panels are now fully certified to integrate with Control4 whole-home automation. Control4 is a premium automation platform, typically available only through authorized Control4 integrators, and it operates by using specialized drivers

Control4 drivers act as the essential software that enables communication between the Control4 automation system and various third-party devices. A certified Control4 driver allows for seamless integration and centralized control of different smart home products through the Control4 interface. The interface can be a touchscreen, an app, or even voice commands. For homeowners and installers, this means a unified experience where security, lighting, entertainment, and more can be managed from a single platform.

For homeowners, the benefits are clear. A certified integration allows the Resideo First Alert panel to do more than just secure the home, it becomes part of a larger ecosystem. Using Control4, you can arm the alarm system at night while having the doors lock automatically, the thermostat adjust to an energy-saving setting, and the lights dim across the house. That¡¯s the type of seamless, one-touch automation that Control4 is known for, now enhanced with the proven reliability of a Resideo First Alert security system.

For dealers and installers, certification reduces guesswork and support headaches. Instead of relying on custom workarounds, they can now use official drivers that are tested and verified. This not only speeds up installation but also builds dealer confidence, by knowing their installations are backed by two major industry players working together.

The move also positions Resideo strongly in the high-end automation space. By joining the ranks of other security systems officially supported by Control4, VISTA and PRO Series panels are now a more compelling option for projects where premium automation is a requirement. It¡¯s a win for integrators looking to expand their offerings, and a win for homeowners looking to unite all of their tech through a single interface.

VISTA panels use the 4232CBM Connected Building Module to integrate with Control4. The module connects the VISTA panel's ECP bus to the Control4 system through a wired serial RS232 or RS422 interface. This setup allows the Control4 driver to import zone alpha descriptors directly from the VISTA panel, which eliminates the need for manual programming of zone data within Control4. As a result, users can arm, disarm, and monitor the status of zones directly through the Control4 interface. Check out the 4232CBM Install Guide.

Another plus that shouldn't be overlooked is the fact that Control4 will import life-safety zones and descriptors. This allows an integrator to create automations based on fire or carbon monoxide zone triggers. For example, in the event of a fire alarm the system might automatically turn off the HVAC system and unlock the doors while turning on lights that illuminate a path out of the building.

Control4 and First Alert PRO Series Integration

You can find the steps for integrating the PRO Series panels with Control4 here. Here's a quick overview of what you'll need:

Before You Begin:

• Control4 OS 4.1.0+ and Composer Pro Software.
• PRO Series Firmware 03.2476.183+
• PRO Series panel must have a PROWIFI or PROWIFIZW installed.
• PRO Series panel should have all its partitions and zones configured before pairing with Control4, though you can add or remove zones after initial configuration.
• Your alarm dealer must enable the Control4 feature through AlarmNet360. This is done as part of the Smart Home package (Packages > Smart Home > Add-Ons > Control4).
• The Control4 system and the PRO Series panel must be connected to the same network through the same router.

After configuration with Control4¡¯s Simple Service Discovery Protocol (SDDP), the PRO Series panel must always use the same IP address. SDDP is a lightweight protocol created by Control4 that lets WIFI enabled devices announce themselves on the network, making it easy for Control4 to find and identify them.

If the panel¡¯s IP address changes, it will disconnect from Control4. Because setting a static IP directly on the alarm panel can be tricky, the better option is to reserve an IP address for the PRO Series panel in your router¡¯s DHCP settings. Check your router¡¯s documentation for instructions on how to set this up. Below is a list of names for this feature, and which manufacturers use each term:

• DHCP Reservation ¨C Netgear, ASUS, TP-Link (most common term)
• Address Reservation ¨C D-Link
• IP Reservation ¨C Linksys, Spectrum, Xfinity
• Reserved IP Address ¨C Some ISP-provided routers (AT&T, Verizon)

Basic Steps For Setup:

1. Initiate discovery. From Control4 Composer Pro, initiate discovery (System Design > Items > Discovered).
2. Create association. Double click on the PRO Series driver that you discovered in Step 1. If Composer Pro fails to discover the driver, make sure that all the prerequisites listed above have been met. Once the driver has been discovered and you double click, the driver is downloaded to your Control4 system. The panel's IP and other required information is sent to Composer Pro. The driver and the IP address can then be associated with one another within Composer Pro.
3. Perform pairing. Within Composer Pro, click Actions > Start Pairing. You have 120 seconds to complete the next step. If two minutes elapse without a successful pairing, the process will timeout and you'll need to perform this step again.
4. Pair PRO Series panel. On the PRO Series panel, tap Menu (¡Ô) > Tools > Enter Installer Code (4112 by default) > Control4 Controller > Pair to Control4 Controller. When Composer Pro receives the pairing command, it will know, based on the panel's IP address, to associate the PRO Series driver with the panel and complete the pairing process. If the pairing is successful, the Control4 Controller information will automatically populate. If pairing fails this field will remain blank. In that case, verify that all of the requirements in "Before You Begin" have been met, and try again.

Complete Integration:

1. Verify partition import. In Composer Pro select Properties. Partition information will be displayed here as the information is imported. Upon successful import, the partition state will update from "Unknown" to the current state. This process may take a minute, so please be patient. Verify that all partitions, along with proper status, are displayed in the left pane.
2. Import and verify zone information. From Advanced Properties within Composer Pro select Get C4 Contacts to update and display individual PRO Series zones with proper status. The zones will also show in the left pane. When a zone is added (or removed), it will show which zones have been added or deleted there.
3. Verify visibility. From a Control4 touchscreen, or the Control4 app, tap Security and verify that all partitions and zones are displayed. If a partition appears to be missing, check the visibility settings for that partition within Composer Pro:
   • In the left pane select PRO Series > Properties > Navigator.
   • Select Security in the navigator menu. This will display the Device Visibility settings. Partitions are either "Visible" or "Hidden". If any partition that should be visible within Control4 is listed as hidden choose the Modify option and move that partition from Hidden to Visible.
   • Click File > Refresh Navigators to update and display all partitions. Any partition that remains listed as hidden will not display on any Control4 touchscreen or within the Control4 app. Presumably, it will also remain hidden to any voice assistant you may be using.
4. Test integration. Once the previous steps have been completed successfully, use the Control4 touchscreen or app to verify operation and status. Verify that all partitions show the proper status, i.e., Armed, Disarmed, etc. Walk around and fault zones, i.e., open and close doors, walk in front of motion detectors, etc. and verify that the status updates within the touchscreen or app.

Resideo is about to launch three new surveillance cameras: the CX4B bullet, CX4T turret, and CX4D dome. Each model features impressive 8MP resolution with an advanced image sensor, ensuring a clear view of faces, license plates, and other important details for clear and dependable viewing.

Resideo has announced that the new CX4 cameras are expected to arrive in late Q3 or early Q4 of 2025. Alarm Grid will have them listed and ready to order as soon as they¡¯re released. For now, you can click the links below to view each camera¡¯s product page, but purchasing isn¡¯t available just yet ¡ª stay tuned!

New First Alert CX4 Cameras

If you haven¡¯t been following Resideo closely, you might be surprised to see these cameras branded as First Alert. When Resideo spun off from Honeywell, it originally used the Resideo name, a portmanteau of ¡°residence¡± or ¡°residential¡± and ¡°presidio.¡± Most readers will recognize ¡°residential,¡± but for reference, Merriam-Webster defines a presidio as ¡°a military post or fortified settlement.¡±

Traditionally, Honeywell Home branding has been used for Resideo¡¯s residential products, while the Resideo name identified commercial offerings. Over the past year, however, the company has shifted to the First Alert brand. First Alert has been established for decades and offers strong name recognition, without tying back to Honeywell, which is now a separate entity.

Important Note: All the cameras pictured below are shown mounted with junction boxes. Any junction box used must be purchased separately.

Each of these cameras have the following features:

• Smart AI motion analysis helps identify genuine activity and minimizes false alerts, so you're notified only when it truly matters.
• High-definition 8MP imaging captures fine detail, ensuring reliable recognition of people, license plates, and objects.
• Flexible video storage with built-in edge recording plus secure cloud event archiving, gives you control over how footage is kept and accessed.
• Wide operating temperature range allows dependable performance in harsh environments, from -22¡ãF - +140¡ãF (-30¡ãC - +60¡ãC).
• Seamless system integration with ProSeries AIO and VISTA?H3 panels, while Total Connect? 2.0 and AlarmNet 360? apps deliver full remote control and monitoring convenience from any location with internet access.

First Alert CX4B Bullet Camera

We don¡¯t yet have specifications on these cameras, but generally speaking, bullet-style cameras are often optimized for longer viewing distances as compared to dome cameras. They are ideal for monitoring driveways, parking lots, and perimeters. Once mounted, these cameras typically can¡¯t be adjusted remotely.

First Alert CX4T Turret Camera

The First Alert CX4T blends the flexibility of a dome with the clarity of a bullet. With no domed housing, issues with glare, scratches, or IR reflection are eliminated. Turret-style cameras are Ideal for both indoor areas like offices, retail spaces, and hallways, and outdoor spots including porches, entrances, parking lots. The CX4T will likely be suited for both wide-angle and medium-range surveillance. It's ideal for areas where facial recognition and detail are important, especially at night. We'll have to wait and see if remote camera repositioning is a possibility. Turret-style cameras are often limited to manual adjustment.

First Alert CX4D Dome Camera

The CX4D Dome Camera combines durability with a discreet look, making it perfect for both indoor and outdoor spaces. Unlike the more visible bullet camera or the more easily adjusted turret, the dome¡¯s protective housing makes it more difficult to adjust after installation. However, the exterior dome helps guard against tampering, particularly when mounted outdoors. With wide coverage and built-in resiliance, it¡¯s an ideal choice for monitoring lobbies, storefronts, hallways, and other high-traffic areas where both performance and aesthetics matter.

These are the most professional cameras yet from Resideo that work with its Total Connect 2.0 remote platform. With edge and cloud storage, you have flexible options for monitoring and saving AI-based video alerts. The cameras can differentiate between people, vehicles, animals and packages to provide notifications tailored to your needs.

The problem outlined in this notice arises if you attempt to pair an older firmware ProSeries touchscreen keypad to a newer or recently updated ProSeries panel. If the keypad is on version 3.324.46 or lower, and the panel is on 03.3206.57+, then the keypad won't pair and ceases functioning.

ProSeries keypads, specifically the PROWLTOUCH and PROWLTOUCHC, may require a special upgrade process to install the latest firmware in certain cases. Normally, these keypads receive updates from the ProSeries panel. However, if the keypad can¡¯t pair with the panel, or loses connection, it won¡¯t be able to receive the update.

If you have a ProSeries panel and touchscreen keypad that stay paired, connected to WIFI, and in regular communication most of the time, you shouldn¡¯t have any issues. When the panel updates its firmware via WIFI, it will pass along any available update to the keypad automatically. If your keypad has trouble staying connected, you may want to set it up using Access Point (AP) Mode. This helpful FAQ can show you how.

As we mentioned earlier, most users won¡¯t run into this issue. However, certain situations make it more likely. For example, if you buy a used ProSeries touchscreen keypad, or if you purchase one from stock that has been sitting on the shelf for a long time, you may encounter the problem.

If your panel hasn¡¯t been updated regularly, jumping from an older firmware straight to the latest release can cause the issue described above. It can also occur with panels that have been installed for a long time and communicate with AlarmNet360 only over cellular.

If your system has a PROWIFI or PROWIFIZW module, the panel and keypad may have been paired using AP Mode. Since the panel can¡¯t update firmware over cellular, suddenly connecting it to WIFI could trigger an upgrade to the latest version, potentially leaving the keypad behind on older firmware.

If you purchase a new keypad that has been sitting in stock, and you discover it suffers from this issue, you should be able to return it to the dealer or distributor for a refund or replacement. However, if you buy a used keypad, inherit one with a home purchase, or receive a second-hand keypad as a gift, you may need to follow specific steps to update it. The first step is to check the firmware version.

Our Advice: If you¡¯re considering buying a used touchscreen keypad, ask the seller to verify its firmware before you commit. Request a picture of the firmware screen as proof. Even if the keypad isn¡¯t paired to a panel, you can still see its firmware version.

To check the firmware, power on the keypad and let it attempt to connect to a panel. Press "Pair to Panel". On the next screen, you¡¯ll see options for connecting the keypad to WIFI. At the bottom of that screen, the current firmware version is displayed.

Once you know the keypad firmware, verify your ProSeries panel version. On the panel begin by tapping the Menu icon (¡Ô) at the bottom center of the panel screen. Scroll down and tap Tools > Enter the Installer or Master Code (4112 or 1234, by default) > tap System Information > General. The panel firmware version will be displayed in a XX.XXXX.XX format.

If the keypad is on version 3.324.46 or lower and the ProSeries panel is on firmware version 03.2306.57 or higher, the touchscreen keypad will not pair with the panel. There is no way to make the keypad in this example pair with a panel at that firmware version. However, the keypad will still function if it is used with a panel on a lower firmware version that is then upgraded properly.

Important Note: You cannot downgrade the firmware on a ProSeries panel, per Resideo support.

Another drawback to this situation is that an end-user can't control when their panel updates, or to what version. The only control you have as an end-user is that if you remove your ProSeries panel from WIFI, it will not receive firmware updates. These panels don't update using cellular data.

Important Notes At A Glance:

• Keypads on v3.324.46 or lower can¡¯t pair with panels on v03.2306.57 or higher.
• ProSeries panel firmware can¡¯t be downgraded.
• Panels update only over WIFI, not cellular.
• Disconnecting WIFI stops panel updates.
• Check firmware before buying a used keypad.
• Contact your alarm dealer for upgrade help.

If you're a customer with concerns about this potential issue, contact your alarm dealer. They will be able to push the necessary upgrades to your ProSeries panel in the correct order. Alarm Grid has a list of customers with touchscreen keypads that may be susceptible and we are proactively reaching out via email or phone to those customers. If you are not an Alarm Grid customer your alarm dealer should have a similar list.

Update 6:46 PM 05/12/25: Per AlarmNet and Resideo, both Total Connect 2.0 and alarm communications are fully restored. This update isn't time stamped, so it's unclear exactly when services were restored. Alarm dealers may continue to see some issues in programming legacy devices and video-only accounts. PRO Series and VISTAH3 device programming is completely restored.

Original Post:

AlarmNet has alerted all dealers to an issue with their communicators that began at 8:15 AM today. They are investigating the issue and working diligently toward a solution. Preliminary investigation shows that this interruption is not the result of malicious activity or a security breach.

What You May See:

As a result of this issue, you may have seen a communicator failure message on your system. This could show up as a "Check 103" message, "Reporter Failure", and possibly others. You may also have noticed issues logging into Total Connect 2.0, or delays or failures in completing commands using TC2.

According to AlarmNet, they are seeing some system recovery with improvements in latency, etc. However, the AlarmNet network is still not at 100%, so if you notice an issue logging into Total Connect 2.0, or an issue with sluggish or failed command execution, this is why.

In the past, we've seen queued signals and notifications being delivered once communication is restored. This can present as a notification coming through that seems out of place. For example, you may receive a notification that your system was disarmed when you know that you armed it. This is just a disarm notification from a previous instance that was delayed in being delivered. The best thing to do is log into Total Connect 2.0 and verify your system status. You can check the panel's event log to confirm exactly what has taken place on your system.

What You Can Do:

If you receive a trouble message on your system you silence it by acknowledging it. This process can vary depending on what system you're using. On a VISTA system, press any key on the keypad to silence the trouble beeping. Enter a disarm sequence by pressing your four-digit code plus one (1) or OFF. Do this twice.

If the communication issue has been resolved, the second disarm command will clear the trouble message from your keypad. If not, the message will remain until the condition has been resolved and you enter a disarm command again.

On the various touchscreen panels or keypads, you should be able to follow prompts on the display to silence and clear the trouble message. On the PRO Series panels, tap the red alert indicator at the bottom right of the display. This will silence the trouble beep and bring up the alert screen. Any active trouble conditions will be displayed. Press "Clear" at the upper right and enter a valid user code.

As with a VISTA system, if the trouble condition has been resolved, this will clear the display. If not, the message will remain under "Active Issues" until the trouble condition is resolved. In this case, until whatever is causing the communication problems has been taken care of. Once the condition has been resolved, press "Clear" again and enter your user code to clear the message.

Stay tuned, as we receive updates we'll update this blog post with any available information.

The First Alert VISTAH3 is Resideo's premiere hybrid panel. It offers built-in wired zones and a built-in PROSIX receiver. With an added module, it can support legacy RF from various manufacturers. However, a touchscreen keypad must be added for local programming, and WIFI isn't included.

The VISTAH3 supports up to 96 zones total, with up to four (4) partitions. There are eight (8) built in hardwired zones, expandable up to a total of 64 hardwired zones. The panel has an RJ45 connector built-in for hardwired Ethernet. If a hardwired network connection isn't possible, the panel can support WIFI with the addition of a module.

The VISTAH3 supports the following agency listings (in no particular order):

• UL 985 - Household Fire
• UL 1023 - Household Burg
• UL 2610 - Commercial Burg
• UL 1637 - Home Healthcare Signaling Equipment
• UL 2017 - Safety General Purpose Signaling Devices
• ULC S545 - Residential Fire Warning System Control Units (Canada)
• ULC S304 - Standard for Control Units, Accessories and Receiving Equipment for Intrusion Alarm Systems (Canada)
• ANSI/SIA CP-01 - False Alarm Reduction Standard

Once the VISTAH3 is registered with AlarmNet it can be used with Total Connect 2.0. This allows the end-user to monitor their system remotely, check system status, arm and disarm from nearly any location, control home automation devices that are associated with the account and view video, if included in the monitoring plan.

Like the Honeywell Home PROA7 and PROA7PLUS and the Resideo PROA7C and PROA7PLUSC the First Alert VISTAH3 can be programmed remotely through AlarmNet360 or locally through a touchscreen keypad. Unlike the PRO Series panels though, the VISTAH3 doesn't come with a touchscreen interface from the factory.

To add a touchscreen to the VISTAH3, you must also add WIFI capability. This can be done by adding either the PROWIFI (WIFI only) or the PROWIFIZW (WIFI and Z-Wave Plus). Once the panel has access to WIFI the Honeywell Home PROWLTOUCH, Resideo PROWLTOUCHC, or the First Alert VISTAHTCHWLC can be added.

Up to eight (8) touchscreen keypads are supported per VISTAH3 panel. You can read all about the number and types of supported keypads in this helpful FAQ. In the table below, we have a list of all the VISTAH3 associated products with links to each.

In addition to the individual components listed in the table, we provide a list of curated kits below. These kits make it easy for DIY customers to get all necessary items to program their system upon arrival. Click any link in the table for additional information on individual products, including specifications and documentation on the dedicated product pages.

First Alert VISTAH3 and Associated Products:

Product	Image	Description
First Alert VISTAH3		Hybrid alarm panel with eight (8) hardwired zones and PROSIX wireless capability built in.
Honeywell Home PROWIFI		WIFI-only Module
Honeywell Home PROWIFIZW		WIFI + Z-Wave Plus Module
First Alert VISTAHTCHWLC		WIFI Touchscreen Keypad
Honeywell Home PROWLTOUCH		WIFI Touchscreen Keypad
Honeywell Home PROLTE-A		AT&T LTE Cellular Module
Honeywell Home PROLTE-V2		Verizon LTE Cellular Module
Resideo PROWLTOUCHC		WIFI Touchscreen Keypad
First Alert VISTAHTKVRWL		Legacy Wireless Takeover Module
First Alert VISTAHEXPHW		Hardwired Expander
First Alert VISTAHISO		iBus Isolator Module (Isolates burg from fire devices on the iBus. Only required in commercial fire applications.)
First Alert VISTAHRELAY		iBus Relay Module
First Alert VISTAHTKVR-B		iBus to ECP Expansion Converter
First Alert VISTAHTKVR-V		iBus to V-PLEX Expansion Converter
First Alert VISTAHPKP		iBus portrait-style wired push-button keypad
First Alert VISTAHLKP		iBus landscape-style wired push-button keypad

First Alert VISTAH3 Kits Available from Alarm Grid:

• First Alert VISTAH3PK:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - Honeywell Home PROWIFI (WIFI-only) Module
  • 1 - First Alert VISTAHTCHWLC WIFI Keypad
• First Alert VISTAH3PK-V:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - Honeywell Home PROWIFI (WIFI-only) Module
  • 1 - Honeywell Home PROLTE-V2 Verizon LTE Module
  • 1 - First Alert VISTAHTCHWLC WIFI Keypad
• First Alert VISTAH3PK-A:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - Honeywell Home PROWIFI (WIFI-only) Module
  • 1 - Honeywell Home PROLTE-A AT&T LTE Module
  • 1 - First Alert VISTAHTCHWLC WIFI Keypad
• First Alert VISTAH3PK-TCH:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - Honeywell Home PROWIFIZW (WIFI & Z-Wave Plus) Module
  • 1 - First Alert VISTAHTCHWLC WIFI Keypad
• First Alert VISTAH3PK-TCH-V:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - Honeywell Home PROWIFIZW (WIFI & Z-Wave Plus) Module
  • 1 - First Alert VISTAHTCHWLC WIFI Keypad
  • 1 - Honeywell Home PROLTE-V2 Verizon LTE Module
• First Alert VISTAH3PK-TCH-A:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - Honeywell Home PROWIFIZW (WIFI & Z-Wave Plus) Module
  • 1 - First Alert VISTAHTCHWLC WIFI Keypad
  • 1 - Honeywell Home PROLTE-A AT&T LTE Module
• VISTAH3IND1***:
  • 1 - First Alert VISTAH3 Hybrid Panel
  • 1 - First Alert VISTAHPKP Portrait-style Wired Keypad
  • 1 - First Alert VX5 HD Indoor Camera

***Note: The last kit listed above (VISTAH3IND1) does not contain the required equipment for programming the VISTAH3. To program, you will need to add a WIFI-capable module and a touchscreen keypad from the list of individual products in the preceding table.

Although users accustomed to the Lyric's all-in-one style and convenience are unlikely to switch to a hybrid panel, it is still possible. Therefore, in this installment of "Preparing for the Eventual Lyric End-of-Life," we will discuss replacing the Lyric with the new First Alert VISTAH3.

Replacing The Lyric With A Hybrid Panel:

The First Alert VISTAH3 may be a good choice to replace an aging Lyric. Much like the PRO Series panels, the VISTAH3 supports SiX and PROSIX sensors right out of the box. It can also support a variety of wired and wireless devices.

The VISTAH3 is more of a traditional system, like the VISTA-20P. The main control panel is installed in a remote location, away from entry points. Then, either wired or wireless keypads are used to control the system. This is the first panel Resideo has produced that can support wired zones, wireless devices, legacy wireless, ECP zone expansion, and V-PLEX zone expansion. That's every type of expansion the company has ever made.

While the VISTAH3 might seem complex, its programming closely resembles that of the PRO Series panels. When replacing a Lyric system, you may not immediately utilize the new panel's more advanced features. However, it's nice knowing these capabilities are available for future expansion.

Recommended Keypads:

DIY installers of the VISTAH3 should be aware that local programming requires a touchscreen WIFI keypad. This means adding either a PROWIFI (WIFI-only) or a PROWIFIZW (WIFI and Z-Wave Plus) module before connecting a programming keypad.

There are three (3) touchscreen keypads to choose from when using the VISTAH3. The Honeywell Home PROWLTOUCH, the Resideo PROWLTOUCHC, and the First Alert VISTAHTCHWLC. If you'll be purchasing a new touchscreen keypad for use with this panel, we recommend the First Alert model. It is compatible with all versions of the VISTAH3 panel without having to undergo a firmware update.

Before using either the PROWLTOUCH or PROWLTOUCHC with the VISTAH3, a firmware update is required. This update can take up to 30 minutes to download and install. The VISTAH3 panel must be registered and updated first; then, it will automatically push the necessary firmware to the keypad. If you intend to set up and program your system before registration, the First Alert VISTAHTCHWLC is the best keypad for you.

Although touchscreen keypads offer the best functionality and control of both the system and automation devices, it is recommended that you have at least one wired keypad to provide control of the alarm system in the event of a wireless failure.

The First Alert VISTAHLKP and First Alert VISTAHPKP both connect to the panel through the iBus. This new bus technology leverages RS-485 and provides robust flexibility for long wire runs.

RS-485 is not a protocol. Instead, it's a standard that defines the electrical characteristics of drivers and receivers in a serial network. It's been commonly used in manufacturing automation for years due to its relative immunity to electrical noise. It supports long wire runs in noisy environments and multiple devices connected to a single bus.

Support for Legacy Wireless:

The VISTAH3 is compatible with the First Alert VISTAHTKVRWL for legacy wireless zone support. This legacy wireless takeover module works exactly like the PROTAKEOVER module used with the PROA7C and PROA7PLUSC. The biggest difference between the two modules is in their antennas.

The PROTAKEOVER includes a new PRO Series panel backplate with integrated antennas. The original backplate must be replaced for proper module function. Similarly, the VISTAHTKVRWL utilizes two external antennas, installed within the VISTAH3 panel's enclosure, to ensure effective wireless signal reception.

Similar to the PROTAKEOVER, the VISTAHTKVRWL cannot support multiple legacy wireless frequencies simultaneously. That means it cannot support both 5800 Series 345 MHz sensors and 2GIG 345 MHz sensors. If your Lyric panel incorporates both sensor types, a decision will have to be made as to which wireless series to keep and which to replace.

Communicators:

The VISTAH3 features an integrated Ethernet communicator. If a wired Ethernet connection is unavailable, or if you plan to use a WIFI keypad, you'll need to add either the PROWIFI (WIFI-only) or PROWIFIZW (WIFI and Z-Wave Plus) module. For enhanced reliability, consider installing either the PROLTE-A or PROLTE-V2 LTE cellular communicator. However, similar to the PRO Series, the VISTAH3 requires an Ethernet or WIFI connection for firmware updates. Over-the-air updates are not allowed via cellular connection.

Total Connect 2.0:

As with choosing a PRO Series panel as a replacement for the Lyric the First Alert VISTAH3 also comes with the added convenience of supporting Total Connect 2.0 (TC2). Whether you've already been using TC2 with the Lyric, or you want to begin using it with the replacement panel, the VISTAH3 provides you with that opportunity.

TC2 is the remote accessibility platform offered by AlarmNet. AlarmNet is a subsidiary of Resideo. It started life as a means of providing backup communication for alarm systems that relied on telephone lines for a communication path. A savvy burglar could cut the phone lines from outside the building, then make entry, secure in the knowledge that the alarm system was unable to communicate.

AlarmNet changed all that by providing cellular communication capabilities for alarm systems. Those old analog cellular communicators were used only in instances where the primary means of communication, namely the copper phone line, was compromised.

Now, cellular communication is often the primary or the only communication path used. With the addition of IP communication, in the form of an Ethernet or WIFI path alarm users can have the best of both worlds. The speed of IP communication with the reliability of cellular. Total Connect 2.0 leverages these paths to provide remote control, along with real-time remote monitoring and notification capability.

Be sure to check out the rest of this series on Preparing For the Eventual Lyric End-of-Life. In Part 1, we discuss the considerations when continuing to use the Lyric. In Part 2 we discuss replacing the Lyric with another all-in-one panel, in particular with one of the PRO Series systems. In Part 4 we discuss using an Alarm.com compatible system as a replacement.

Preparing for the Eventual Lyric End-of-Life - Part 2

Preparing for the Eventual Lyric End-of-Life - Part 4

I began with the intention of making a single post about possible replacement options for the Lyric. But the post grew out of control and took on a life of its own! So instead, I'm making a series of posts, one for each suggestion. In Part 2, we'll concentrate on the Resideo PRO Series panels.

The Lyric was discontinued in 2021 and production of all SiX Series sensors has now ended. With that in mind, I've been looking at the various ways forward for current Lyric users. In Part 1 we explored the option of simply continuing to use the Lyric Alarm. In Part 2, we'll discuss replacing the Lyric with a like-panel. In this case, the Resideo PROA7C or PROA7PLUSC.

Feature Comparison FAQs:

• Honeywell Lyric Vs. PROA7PLUS
• Honeywell Lyric Vs. PROA7
• PROA7 Vs. PROA7PLUS

Replace the Lyric With Another All-In-One System:

If you choose to replace the Lyric panel, using another all-in-one system is a great idea. The Honeywell Home PROA7, Resideo PROA7C and PROA7PLUSC panels are a natural choice. The PROA7, PROA7C and PROA7PLUSC can support nearly all the same sensors as the Lyric, though there are some exceptions as we discuss in this FAQ.

NOTE: The Honeywell Home PROA7 and the Resideo PROA7C are virtually the same panel with a different manufacturer's badge on the front. The Honeywell Home PROA7PLUS and the Resideo PROA7PLUSC are also virtually the same. In early 2025, Resideo announced they would discontinue the PROA7PLUS and begin only manufacturing the PROA7PLUSC.

Between the two panels, the PROA7PLUSC is the most like the Lyric in terms of features. For example, the Lyric has a front-facing camera as does the PROA7PLUSC. The PROA7C has no camera. The PROA7PLUSC comes with both WIFI and Z-Wave support included, the PROA7C doesn't, though you can add those features. You can see a full feature comparison between the PROA7C and the PROA7PLUSC here.

The PROA7C and PROA7PLUSC both support PROSIX and SiX Series sensors right out of the box. When a SiX Series sensor is added to either of the PRO Series panels the sensor is updated, effectively becoming a PROSIX sensor. Once this upgrade occurs, the SiX Series device cannot be downgraded again. That means it can never work with a Lyric panel after the upgrade takes place.

Another important thing to remember is that every SiX and PROSIX sensor can only be paired to one panel at a time. When replacing a Lyric system with a PRO Series panel, a specific set of steps should be completed, and in the proper order. You can read the steps for replacing a Lyric with a PRO Series panel here.

You'll need to work closely with your alarm dealer to complete a replacement steps linked above as only your alarm dealer can perform certain steps in the list. There is no direct replacement option through AlarmNet360 currently, as there is when going from one Lyric panel to another Lyric panel. You will be reprogramming all your zones when performing this replacement.

As previously mentioned, SiX Series devices are paired with the Lyric panel during programming. To disassociate a sensor for use with another panel, either the individual zone must be deleted while the sensor is powered on and can receive the delete command, or the entire panel must be defaulted with all SiX sensors powered and receptive to the default signal.

In the event of a Lyric panel failure with multiple paired SiX Series devices, sending the delete or default command may become impossible. Consequently, not only would the Lyric panel require replacement, but all paired SiX Sensors would also need to be replaced, as they would be unresponsive to pairing with a new panel. For this reason, it is better to replace the Lyric panel before a failure occurs.

Honeywell 5800 Series Support:

The PROA7C and PROA7PLUSC don't offer native 5800 Series support. To support 5800 Series devices a Honeywell Home PROTAKEOVER module must be added. With a PROTAKEOVER the system can support any one (1) legacy RF frequency from the following:

• Honeywell 5800 Series - 345 MHz
• 2GIG Unencrypted Sensors - 345 MHz
• Qolsys/Interlogix Unencrypted - 319.5 MHz
• DSC Legacy (not PowerG) - 433 MHz
• Bosch - 433 MHz

In spite of the fact that several of the above mentioned manufacturers use the same basic frequency for legacy wireless, none of these are interchangeable. That means you can only support 2GIG or Honeywell 5800 Series, not both. We have tested this and this is a definite limitation. Incidentally, the FF345 behaves as a Honeywell 5800 Series device rather than a 2GIG one. The same rule holds true for DSC and Bosch 433 MHz sensors.

Communicators:

A key advantage of Resideo and First Alert panels is their versatile communication options, offering IP, LTE cellular (AT&T or Verizon), or dual-path connectivity. However, it's important to point out that IP-only communication leaves the system vulnerable to network outages. LTE cellular communication is much more reliable, though it is slightly more expensive when choosing a monthly monitoring plan.

Despite the reliability of LTE cellular communication, Alarm Grid still recommends a connection to WIFI. This is due in part to the fact that PRO Series panels can only receive over-the-air firmware updates via WIFI. Updates will not be sent using cellular data. If you have a panel in a location with no WIFI available, you can use your cell phone as a wireless hotspot. The panel will see this as a WIFI connection and should be able to download any available update.

Apple HomeKit Support:

If your Lyric is using Apple HomeKit you will be able to continue using it with the Resideo PROA7PLUSC. Unfortunately, the Resideo PROA7C does not support HomeKit. Also, once you have the PROA7PLUSC configured, you'll need to go through the process of setting up HomeKit with the new PROA7PLUSC from scratch. There is a bit of difference in using the PROA7PLUSC with HomeKit, you can read about that here.

HomeKit is a great way to automate you lifestyle-enhancement devices and integrate them with your alarm system, or vise versa. However, there are limitations to the security and life-safety devices you can monitor with it. For example, Apple HomeKit doesn't provide detailed notifications for fire or carbon monoxide alarms. You can read a comparison between HomeKit and Total Connect 2.0 here. Because of these differences, we still recommend that HomeKit users also use TC2.

Total Connect 2.0:

Switching from the Lyric to a PRO Series panel enables continued or new access to Total Connect 2.0. This remote platform mirrors panel functionality, allowing you to monitor status, arm/disarm, control automation, and program scene-based automation schedules and system event triggers.

Be sure to check out Part 1 and Part 3 in this series on Preparing For the Eventual Lyric End-of-Life. In Part 1, we discuss the considerations when continuing to use the Lyric. In Part 3 we discuss replacing the Lyric with a new VISTAH3 Hybrid panel.

Preparing for the Eventual Lyric End-of-Life - Part 1

Preparing for the Eventual Lyric End-of-Life - Part 3

If you must replace a PROA7 or PROA7PLUS* panel, it is important to perform not only the proper steps but in the proper order. Failure to do so may cause some PROSIX sensors to become unresponsive, forcing a replacement of those sensors. In this blog, we'll outline the proper procedure.

As we've often noted, Resideo's SiX Series and PROSIX sensors are uniquely paired to the alarm panel during initial panel and sensor configuration. Once paired, they cannot be used with any other panel until they are properly unpaired from the original. Without this unpairing, a failed original panel can potentially render a sensor unusable.

AlarmNet360 (AN360) acts as an important safeguard. When a PRO Series panel is registered with AN360, it begins near-constant two-way communication. Any programming change at the panel triggers an upload of the panel's configuration to AN360. This creates a backup of the panel's current programming, including the essential configuration information for all PROSIX sensors.

In the event of a PRO Series panel failure, a replacement panel can be configured with the exact same zone and system programming parameters as the original. The sensor information, including wireless channel data and encryption keys, is transferred to the new panel, ensuring it matches the existing sensor programming. By following the proper replacement process, the existing PROSIX sensors function seamlessly, unaware of the panel change.

However, a significant problem arises when DIY users add new PROSIX sensors to the replacement panel before a proper AN360-based panel replacement is performed. We've observed this issue on several occasions. Customers, awaiting a scheduled panel replacement, decide to add new PROSIX sensors in the interim.

Because the panel replacement requires dealer involvement, and in the case of Alarm Grid customers, a scheduled appointment with an Alarm Grid activator, customers often utilize their wait time by tinkering with their system. This can include adding new PROSIX devices.

When the scheduled replacement occurs, customers often overlook the newly added sensors, failing to mention them to the activator. This oversight, due to the unique way PROSIX sensors function, can create a serious conflict.

PROSIX sensors communicate using 2.4 GHz, similar to some WIFI networks. Like WIFI, PROSIX sensors utilize channels within the 2.4 GHz band. If a PRO Series panel detects interference on its current channel, it can instruct all PROSIX sensors to switch to a less congested one. This ensures the most consistent ongoing communication.

During pairing, encryption keys and the designated communication channel are established. All PROSIX devices on a PROA7 or PROA7PLUS panel operate on the same channel. This channel information is regularly backed up to AN360 and transferred to the replacement panel during the swap.

Consequently, AN360 holds a complete backup of the original panel's configuration. However, the new panel now contains configuration information for the recently added sensors, including new encryption keys and a potentially different 2.4 GHz channel.

During the replacement process, the new panel's configuration is overwritten with the backup from the original panel. The information for the newly added PROSIX sensors is lost. Effectively, the new panel becomes the original panel. Unfortunately, the new sensors were paired with the actual new panel, not the restored version.

Consequently, from this point there is no mechanism to instruct the newly added sensors to release or unpair, allowing them to be paired with the restored panel. There is a narrow 24 hour window from the time of enrollment where most PROSIX sensors can be defaulted. If the window for default is missed, and the replacement through AlarmNet360 is completed, the newly added PROSIX sensors become unusable. For that reason, we recommend anyone replacing a PRO Series panel follow these steps.

Recommended Steps, In Order, For Replacing a PROA7 or PROA7PLUS:

1. Make sure the replacement panel is the same revision, or higher, as the original panel. Work with your alarm dealer to verify the panel versions. It is possible to replace a PROA7 with a PROA7PLUS. It is NOT possible to replace a PROA7PLUS with a PROA7.
   NOTE: Firmware updates require WIFI. If your location doesn't have WIFI you can use a phone as a hotspot. This will be seen as a WIFI connection by the panel and AN360, and should allow you to perform the update. Obviously, this means the panel will need a PROWIFI or PROWIFIZW.
2. Make sure both panels are powered down.
3. Your alarm dealer will begin the replacement process in AN360. They will instruct you when to move to the next step.
4. With both panels still powered down, remove any modules such as PROLTE-A/PROLTE-V2, PROTAKEOVER, PROWIFI/PROWIFIZW from the original panel and install them into the new panel. If you have a PROTAKEOVER, be sure you move the backplate from the old panel to the new panel as well. It contains the antennas for the PROTAKEOVER.
5. Power up the NEW panel. You can immediately join the WIFI network when prompted, if applicable, or wait for the cellular module to initialize then press NEXT.
6. Press REGISTER, when prompted. The panel will register then pull all available programming from AN360. When this process is finished, the panel will display the Home screen.
7. If any PROWLTOUCH or PROWLTOUCHC WIFI keypads are associated with the panel, each will prompt you to "Pair to Panel". Do this at each keypad.
8. If the original panel was a Version 01 or 02 and there were PROINDMV Motion Viewers associated with it, these will have to be repaired with the new system. Your alarm dealer will give you specific instructions on what to do. The alarm dealer will need to go to each PROINDMV zone within AN360, select EDIT, then select LEARN. At that point they will tell you to activate the Motion Viewer. You can either remove the cover, or remove and replace the batteries. The PROINDMV will then be repaired.
9. Thoroughly test each component including zones, keypads, keyfobs, communicators, etc. Use the system test mode.
10. It is now safe to add new PROSIX devices to the panel.
11. If you're using BlueTooth Disarming, all cell phones will have to be manually paired with the new panel.
12. If you used Alexa with the original panel, you'll need to set that up manually with the new panel.
13. All Z-Wave devices that were paired with the original panel will need to be excluded then included with the new panel.
14. All Total Connect 2.0 scenes will need to be recreated.

Resideo recently announced they would discontinue the Honeywell Home PROA7PLUS and would continue to produce the Resideo PROA7PLUSC. We now use PROA7PLUS and PROA7PLUSC interchangeably.

Resideo has released several MyWebTech Technical Notifications this week. Technical Notification #119 announces a firmware update for PROSeries panels and PROWLTOUCH touchscreen keypads. Notification #121 addresses a firmware update for some legacy AT&T communicators. No action is required.

Technical Notification #119:

Technical Notification #119 announces a recommended firmware update for all PROA7, PROA7C, PROA7PLUS, PROA7PLUSC, PROWLTOUCH, and PROWLTOUCHC products. The panel firmware will be updated to version 03.2306.55, and the touchscreen keypads will be updated to version 3.424.34. This update improves WIFI connectivity between the panel and keypad.

It's important to remember that these panels cannot perform firmware updates using only an LTE cellular connection. A WIFI connection is required to download and install new firmware. This is why we strongly recommend installing a PROWIFI or PROWIFIZW module and connecting the panel to WIFI. If the panel won't use WIFI and you don't have touchscreen keypads, this update is not necessary.

Resideo is shipping updated units to their distributors. In the meantime, new panels will automatically receive any necessary firmware updates during activation and registration, provided a WIFI communication path is available.

If you have a PROSeries panel or touchscreen keypad, no action is needed. Resideo will automatically push the new firmware to all connected panels with a WIFI connection. The panel or keypad will reboot to install the update, so please be aware of this brief interruption.

In order to receive the firmware update, the product must meet this criteria:

• Have a WIFI connection.
• Be in a Disarmed state.
• AC must be present.
• Must not be in the process of reporting a signal.
• Must not be in Walk Test Mode or Programming Mode.

Technical Notification #121:

The products affected by this notification are a little more obscure. The models affected are the LTE-IA, LTE-IC (Canada), LTE-XA, LTE-XC (Canada), LTE-CFA (Commercial Fire), and HWF2A-COM (Commercial Fire, Dialer Capture). Alarm Grid currently does not sell any of these products.

The affected AT&T communicators will receive firmware update 20.00.549.1 and AppZone firmware HW.00.1-25. These updates improve cellular connectivity with the AT&T network.

This firmware addresses minor connectivity issues reported with these units. Resideo will begin pushing the update en masse on the week of February 24, 2025. You can also manually request the update by triggering a test. For the LTE-IA and LTE-XA, briefly pressing and releasing the tamper switch initiates a test. Commercial fire products have a test button near the center of the communicator board.

During and after the update, the communicator may report the following signals:

Contact ID Code	Description
E365	Cell Software Update Start
R365	Cell Software Update Finished
E366	Cell Software Update Failed

As we close out 2024, our offices will be closed on Tuesday, December 31, 2024, and Wednesday, January 1, 2025. I'll be practicing writing and typing 2025 instead of 2024, how about you? Although tech support will be closed, our central station partners will be on the job, ready to respond.

The year 2024 was pretty low-key in our industry. There were a few notable things, and we'll recap those here:

January:

In January, Alarm.com announced that because of changes T-Mobile made within their network, customers who formerly received MMS notifications for video events with a thumbnail, would begin receiving SMS messages with a link instead. You can read the full post here.

February:

The big news in February was a nationwide AT&T carrier outage that affected cell phone users and alarm communicators alike. As a carrier outage, both AlarmNet and Alarm.com customers were affected. According to the FCC, AT&T implemented "a network change with an equipment configuration error" that caused the issue. You can read the original blog post here.

March:

Among other things, in March we told customers how they can request new products for Alarm Grid to offer. You can click this link to request a product. For a full rundown on the required information, check out the post.

2024 seemed to be the year of the squatter, and we discussed ways to use an alarm system, particularly one with video support, to thwart this unique threat. Check out that post.

April:

April is ISC West month. As you may know, ISC West is the largest US trade show for the security and survaillance industry. It takes place in spring each year in sunny Las Vegas. Each manufacturer comes to the show with their best new offerings. We recapped some of those offerings here.

May:

In May, I set out to educate myself, and hopefully you, about Matter, the official Internet of Things (IoT) protocol. A new version of Matter was released in May, that drew quite a bit of attention. You can read about that, and matter in general, here.

June:

In June, I attempted to educate our readers on the joys of using B-connectors, sometimes referred to as beanies or "Dolphins". Since Dolphin is a brand name, we choose to refer to them as beanies. You can read our post on using B-connectors here.

I also posted about the potential danger of the "Shutdown System" menu option in the Resideo PROA7PLUS series panels. In short, it's best not to select that option. You can read the full post here.

July:

In July, Alarm.com rolled out their "Alarm Triggered Warning Sounds" feature. This is a configuration option that causes compatible cameras to emit an audible warning sound when a burglary alarm occurs. You can read all about this feature in this post.

Another global IT outage affected customers in July. On July 19, the now infamous "Crowdstrike Outage" for Windows systems occurred. This affected not the communicators that send signals, but the servers that receive and process them. You can read about the outage and what caused it in this post.

July was a big month! Rogers announced their plans to sunset the 2G/3G networks in Canada. The sunset is coming March 31, 2025, so if you're a Canadian customer with a Rogers communicator, prepare yourself! You can read more here.

August:

In August, Alarm.com released the "Alarm Mode" feature. Meant to make responding to an alarm as quick and easy as possible, Alarm Mode groups all alarm activity together on a single card that shows up on the customer dashboard when logging into the Alarm.com app. Read the full post for details.

On August 13, Resideo/First Alert put a quality hold on all VX1 video doorbells due to a problem with battery charging. A firmware update resolved the issue and the doorbell is again available. You can read that post, with updates, here.

Alarm.com released an all-new floodlight/camera combination unit called the ADC-V729. This product fills a previously underserved niche in the market. It comes in an AC, a 24 VDC, and a PoE version. Read all about it here.

Resideo announced in August that they were transitioning all SkyBell Video Doorbell users to a new backend via a firmware update. This occurred because of changes with the underlying SkyBell platform. You can read about that update here.

September:

In September, we wrote about a mandatory firmware update for older Total Connect 2.0 cameras. Any affected camera that failed to receive this update would no longer work with Total Connect 2.0. Cameras had until October 31, 2024 to properly update cameras. Read the full post for details.

On a more personal note, Alarm Grid rolled out our new CRM (Customer Relationship Management) platform in September. It has definitely been an adjustment, and we had a bit of a backlog of support tickets at first, but we're hitting our stride with it now. You can read about that here.

On September 27, we began preparing for Hurricane Helene. Some of our employees are located in Florida, so hurricanes often affect us both personally and professionally. You can read that notice here. We also discussed the effects hurricanes have on alarm system efficacy here.

October:

Alarm.com introduced some new Apple Widgets in response to Apple retiring the Alarm.com Today widget earlier in the year. There were two available widget options and you can read about those here.

Alarm Grid announced the new Alarm.com ADC-SVR210. Since this is not a rack mounted SVR (Stream Video Recorder) it's more of a residential than a commercial offering, though it can certainly also be used in a small business. An SVR works in conjunction with Alarm.com cameras to allow a user to record video 24/7. You can read about the launch here.

November:

In November, CMS, our central station partner for US-based customers, reported an uptick in their calls being blocked. If you have an alarm, and the monitoring station's call to you is blocked, you can't verify if the alarm is false or not. That will almost always result in a dispatch of authorities, unless you have some other specific instructions on file. Read about the issue in this post.

December:

December seems to be the month when everyone jumped on the two-factor authentication (2FA) bandwagon. Alarm.com jumped too, and now all Alarm.com customers are asked to set up 2FA. Interestingly, not only does Total Connect 2.0 not require 2FA, they don't even offer it. I've emailed them for information on why, and I'm waiting for a response. Here's our blog on Alarm.com requiring 2FA.

That's 2024 in a nutshell. It may not have been a monumental year, but it was also nothing to sneeze at. I hope you've enjoyed reading along with me throughout the year, and that you enjoyed this little trip down memory lane. As I always say, stick with me and I'll get you through this troubled world!

If you need to contact either central station while we're out, the information to do so is below. Alarm Grid fully-monitored customers in the United States should contact CMS, while Canadian-based customers should contact Rapid Response.

Alarm Grid Central Station Monitored Customers in the US Contact CMS

1. Call 888-818-7728, choose Option 9 to contact the monitoring station.
2. Provide your name and address.
3. Provide your False Alarm Password. This is the password you chose when you set up monitoring. This is the word that means "Everything is OK." If you provide the wrong word or phrase, or if you provide the Duress Password (the one that means "I'm pretending everything is ok, but I really want help!" then the operator will dispatch authorities.
4. Let the operator know the reason for your call. Provide any additional helpful information and answer any questions they may have.

Alarm Grid Canadian Central Station Monitored Customers Contact Rapid Response

1. Call (800) 932-3822 and follow any prompts provided. Depending on availability, you may reach a person immediately, or you may be provided with menu prompts.
2. Provide your name and address.
3. Provide your False Alarm Password. This is the password you set up during your activation appointment. It means "Everything is OK." If you provide the wrong information, or if you provide the Duress Password, the one that means "I'm saying everything is OK, but I really want you to send help." the operator will dispatch authorities.
4. Discuss the reason for your call with the operator.

If you're attempting to make changes to your call list, zone list, or other account related information, the monitoring station can't help you with those items. You'll need to contact us when we're back in the office. The best way to do that is to email us.

Our email address is support@alarmgrid.com. If you're emailing to make account changes, please provide your False Alarm Password, or the last four (4) digits of the credit or debit card we have on file. This will speed up our response and prevent unnecessary back-and-forth emails.