ProSeries & PROSiX
All-in-one control, communications, encrypted two-way devices, notification, and selected connected functions.
Browse ProSeries referencesHoneywell Home, First Alert & Resideo Security
Explore current ProSeries and VISTA H3 platforms alongside VISTA residential, commercial, and V-Plex references for new designs and compatible existing-system service.

Match the Platform to the Project
ProSeries provides an all-in-one connected security path. VISTA H3 is a newer modular hybrid family for suitable wired, encrypted wireless, and takeover projects. Proven VISTA residential and commercial systems remain important where existing equipment needs compatible service or staged planning.
Current products may carry First Alert or Resideo branding, while Honeywell Home marks remain in use under licence. MSSCO identifies the exact model, ecosystem, region, and supported architecture rather than relying on a family name alone.
Platform Paths
These paths support planning. They are not automatic product or compatibility recommendations.
All-in-one control, communications, encrypted two-way devices, notification, and selected connected functions.
Browse ProSeries referencesModular hybrid planning for suitable wired, encrypted wireless, takeover, and expandable projects.
Browse VISTA H3 referencesResidential and commercial references for existing systems, partitioned projects, and addressable field devices.
Browse VISTA referencesPlanning Catalogue
50 records organized by family and category.
Existing published reference preserved for staging migration; manufacturer evidence audit remains required before specifications become governed production rules. No record on this page is a price, inventory promise, engineering approval, or automatic compatibility rule.
Product Family

A professionally installed touchscreen hub for security and connected-home control in houses and small businesses.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A connected ProSeries hub that combines alarm control, touchscreen operation and supported automation functions.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A secondary touchscreen for convenient system operation away from the main ProSeries panel.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A dedicated ProSeries keypad with a customizable display for fast arming, status review and daily operation.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Adds supported Wi-Fi communication capability to compatible ProSeries configurations.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A Canadian cellular communication option for compatible ProSeries systems using the supported carrier network.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A compact two-way contact for protecting doors, windows and selected perimeter openings.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A slim two-way contact for openings where a smaller visible device is preferred.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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An encrypted indoor motion detector for volumetric protection within compatible ProSeries and VISTA H systems.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Detects impact and vibration at selected windows, frames and protected surfaces as an early perimeter layer.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Provides acoustic glassbreak coverage for compatible rooms with exposed glazing.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Supports selected takeovers by translating existing hardwired zones into the ProSeries wireless ecosystem.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Extends supported ProSeries sensor communication where building size or construction requires additional coverage.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Two-way sounding options that provide clear local alarm notification inside or outside the protected property.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Portable controls for supported arming functions and configured emergency activation.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Environmental devices for early notification of water leaks and abnormal temperature conditions.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A multi-criteria life-safety device for compatible ProSeries installations where the approved application and local code permit.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A modern 64-zone hybrid platform that combines wired expansion, encrypted PROSiX wireless devices and modular communications for larger homes and small-to-medium businesses.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A hardwired portrait-format keypad for daily operation, status review and installer access.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A colour touchscreen option shared with the broader ProSeries ecosystem for flexible control locations.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Adds supervised hardwired inputs for contacts, motion detectors and specialist sensors.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Provides programmable relay outputs for approved security, annunciation and integration functions.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Helps segment the system bus so a field wiring issue can be contained and diagnosed more effectively.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Allows selected legacy 5800-series devices to be considered during a VISTA H3 migration.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Adds V-Plex addressable compatibility to selected VISTA H3 designs for scalable field-device expansion.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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VISTA H3 can be designed with compatible PROSiX contacts, motion detectors, glassbreaks, sirens and awareness devices.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
Request an MSSCO compatibility reviewProduct Family

A proven hybrid panel for smaller properties that need hardwired protection with compatible wireless expansion.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A widely deployed VISTA platform supporting up to 48 protection zones, dual partitions and compatible wired, wireless and communication options.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Straightforward everyday control with an RF-receiver variant for compatible VISTA systems.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Full-message keypads for programming, event identification and daily system control, with an integrated-receiver option.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A graphic touchscreen interface for compatible VISTA panels, replacing selected earlier touchscreen models.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A touchscreen interface that can combine compatible VISTA security functions with supported automation features.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Receiver options that bring compatible 5800-series transmitters into supported VISTA systems at different zone capacities.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A family of surface-mount perimeter transmitters for compatible VISTA and 5800 receiver systems.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Indoor motion options for residential rooms and longer-range commercial-style coverage.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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An acoustic glassbreak detector for compatible VISTA and 5800 wireless systems.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Extends compatible 5800-series radio coverage in larger properties or difficult construction.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A compact portable control for configured arming, disarming and auxiliary functions.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Environmental and temperature-sensing options for compatible VISTA/5800 systems.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A current wireless smoke/heat option for compatible systems and approved applications.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A wireless CO detector for compatible 5800/VISTA installations where listed and approved.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A partitioned commercial platform for larger buildings that require extensive wired, wireless and V-Plex addressable protection.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A packaged starting point combining the commercial panel with a 6160 keypad and programming interface.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Adds addressable supervised inputs on a compatible V-Plex loop for distributed field wiring.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Helps isolate sections of an addressable loop and supports engineered V-Plex field-bus layouts.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A compact addressable interface for bringing two field inputs onto a supported V-Plex loop.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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Micro addressable adapters for integrating selected conventional contacts and devices into a V-Plex architecture.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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An addressable smoke detector for compatible V-Plex systems and approved applications.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A commercial receiver option for compatible 5800-series wireless devices on supported VISTA architectures.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
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A commercial wireless transmitter for selected high-security perimeter and supervised input applications.
Technical review: Compatibility, availability, certifications, and the formal installation scope require MSSCO technical review before quotation.
Request an MSSCO compatibility reviewMSSCO Process
Identify the existing or proposed platform, region, zones, users, partitions, monitoring, and project goal.
Review panels, modules, devices, firmware, power, cabling, communications, and availability.
Deliver the approved scope, test operation, document assumptions, and train authorized users.
Frequently Asked Questions
Current products may use First Alert or Resideo branding, while Honeywell Home trademarks remain under licence. The exact current model and ecosystem must be identified.
Reuse depends on exact model, receiver or bus, region, condition, firmware, power, programming, and the approved migration path.
No. They are planning references. Governed compatibility, certification, availability, price, and engineering decisions require independent verification and human review.
Next Step
Share the existing panel model or planned project size, devices, communications, and monitoring needs. MSSCO will define the verification path.