Preparing For the Eventual Lyric End-of-Life - Part 3
Posted By Julia RossAlthough 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.
