Managing Fire Alarms Across Multiple Buildings? There’s a Better Way.
For hospitals, universities, corporate campuses, and large industrial facilities, fire alarm management isn’t a single-panel problem. It’s a network problem — dozens of buildings, hundreds of devices, and no clean way to see it all from one place.
The Autocall TrueSite Workstation is built specifically for that challenge. It’s a PC-based graphical command center that ties your entire fire alarm network together — giving operators a single, visual interface to monitor, manage, and respond across every building on your property.
Suppression Systems, Inc. (SSI) designs, installs, and programs TrueSite systems across Pennsylvania, New Jersey, Maryland, and Virginia.
Why Multi-Building Fire Alarm Management Gets Complicated
Large properties with multiple buildings face a set of fire alarm challenges that single-building systems were never designed to solve:
- Distributed panels with no central view — operators must physically move between buildings or juggle multiple interfaces to understand system status.
- Delayed response to alarms — without a unified map, locating the exact device that triggered an alarm takes time you don’t have.
- Inconsistent operator training — every panel has its own interface, and every building has its own quirks.
- No single point of accountability — logs, events, and alarm histories are scattered across systems.
- Network vulnerabilities — daisy-chain or hub-dependent topologies mean a single failure can take down monitoring for an entire zone.
TrueSite Workstation addresses all of these directly.
What TrueSite Workstation Actually Does
TrueSite is a software-based graphical workstation that connects to the Autocall ES Net peer-to-peer fire alarm network. It imports your actual CAD building drawings and overlays live system status — alarms, supervisory conditions, and trouble events — directly onto interactive floor plans and campus maps.
Key capabilities:
- 3D color graphical interface with color-coded alarm, supervisory, and trouble indicators overlaid on imported CAD drawings
- Supports up to 250,000 devices and 687 control units — built for very large and complex networks
- Custom event-specific action instructions displayed in real time for each alarm type, reducing operator error
- Remote access for up to 60 authorized users via Remote Client software or the TrueSite Mobile App
- BACnet connectivity for integration with HVAC, security, and building management systems
- DACR option to monitor third-party fire alarm panels from other manufacturers within the same interface
Built on a Resilient Peer-to-Peer Network
TrueSite operates as a node on the Autocall ES Net peer-to-peer network — an architecture with no single point of failure. Each node, including the TrueSite Workstation itself, operates independently. If a cable segment is cut or a node goes offline, the rest of the network continues to function normally.
Campus-wide and multi-building systems connect via Ethernet or fiber, supporting long distances between buildings without compromising system integrity.
Why this matters: In a traditional hub-dependent fire alarm network, a single wiring fault or equipment failure can leave entire zones unmonitored. ES Net’s peer-to-peer architecture eliminates that risk — critical for facilities where continuous fire alarm coverage is non-negotiable.
TrueSite Workstation vs. TrueSite BSIU: Which Fits Your Facility?
Autocall offers two versions of the TrueSite graphical interface, designed for different facility sizes and budgets:
| TrueSite Workstation | TrueSite BSIU | |
|---|---|---|
| Best For | Large facilities, campuses, hospitals, complex networks | Schools and smaller facilities |
| Interface | Full PC-based graphical workstation | Same graphical interface in a cost-effective format |
| Network | Autocall ES Net peer-to-peer | Autocall ES Net peer-to-peer |
| Budget Position | Full-featured enterprise system | Cost-effective alternative |
Not sure which is right for your facility? SSI can evaluate your network and recommend the appropriate solution.
Facilities That Benefit Most from Centralized Fire Alarm Management
TrueSite Workstation is particularly well-suited for:
- Hospitals and healthcare campuses — where life safety response time is critical and simultaneous monitoring across wings and buildings is required
- Universities and K–12 school districts — with multiple buildings spread across large properties and limited on-site security staff
- Corporate and industrial campuses — where fire alarm systems have grown organically across buildings and need to be unified
- Government and military facilities — where network survivability and NFPA 72 compliance are non-negotiable
- Warehouses and distribution centers — with large floor plans and high device counts that are difficult to manage without graphical tools
NFPA 72 Compliance and Code Considerations
NFPA 72 governs the design, installation, testing, and maintenance of fire alarm systems. For networked, multi-building systems, compliance requires careful attention to signal transmission paths, redundancy, annunciation requirements, and record-keeping.
SSI programs and commissions every TrueSite system with full compliance to NFPA 72, UL 864, and UL 2572. We handle the documentation, testing, and post-installation validation so your system is code-compliant from day one.
SSI: Your TrueSite Integration Partner in the Mid-Atlantic
Suppression Systems, Inc. is a certified Autocall partner with deep experience in complex, multi-building fire alarm networks. We don’t just supply equipment — we design the system, configure the software, train your operators, and provide ongoing service after installation.
Our TrueSite services include:
- System design and network architecture planning
- Software configuration and CAD floor plan import
- Panel programming and ES Net integration
- Commissioning, testing, and NFPA 72 documentation
- Operator training and post-installation support
- Ongoing service and software updates
We serve facilities across Pennsylvania, New Jersey, Maryland, and Virginia.
Ready to unify your fire alarm network? Contact SSI today to discuss your facility’s needs and get a TrueSite recommendation from our engineers.