Fire Alarm Systems | Addressable and Conventional | YANSIS

Who We Are

Yansis works in sales and project implementation for fire detection and security systems — from the initial site survey through commissioning to scheduled maintenance.

Our Certifications

We consider quality certifications not merely as a requirement, but as concrete indicators of on-site performance and project reliability.

Our Certifications
Our Certifications
Our Certifications
Our Certifications
Our Certifications
Our Certifications

Our References

The projects we have completed and the partnerships we have established across various industries are among the strongest indicators of our solution capability, field experience, and implementation discipline.

Our References
Solutions

Reliable and Sustainable Corporate Security Solutions with YANSİS

With our internationally compliant products and engineering-based approach, we provide your projects with the right product, the right scenario, and the right field infrastructure.

Our Service Network

A solution and support approach spread across Turkey

With our authorized solution network and project experience, we provide on-site, fast, and sustainable services to corporate structures in different cities.

Trusted Experience

A solution approach tested in the field and proven in projects

We combine years of experience with next-generation systems, developing projects focused on implementation, management, and sustainability.

100
+

Completed Projects

10
+

Dealer and Solution Network

12
+

Years of Industry Experience

1200
+

Active Projects

Products

Featured Product Groups

Explore our selected solutions that add value to projects in fire alarm systems, gas detection equipment, and security infrastructure products.

Trusted By

Grand Plus Otel
Çizgi Dizayn
Seyhan Boya
Şahin Okulları
Black House Otel
Blog

Latest industry updates and guide content

When to Move to an Addressable System: Thresholds and Cost
24.04.2026 274

When to Move to an Addressable System: Thresholds and Cost

At what point the move from conventional to addressable becomes the right decision. Storey count, compartment count, cabling cost and the break-even point.

Gas Detection Systems: Where and at What Height Does a Detector Go
22.04.2026 256

Gas Detection Systems: Where and at What Height Does a Detector Go

At what height methane, LPG and carbon monoxide detectors are mounted, how close to the source, and what the alarm threshold is. Kitchen, boiler room and car park applications.

How an Unmaintained Fire Alarm System Quietly Stops Working
25.04.2026 212

How an Unmaintained Fire Alarm System Quietly Stops Working

What fails when maintenance is skipped: battery capacity, contaminated detectors, disabled zones, undocumented changes. What an inspector asks for first.

Fire Safety Compliance in Existing Buildings in Türkiye: The Deadline Has Passed
31.01.2026 173

Fire Safety Compliance in Existing Buildings in Türkiye: The Deadline Has Passed

Turkey's fire safety regulation gave existing buildings until 31 December 2025 to complete missing fire protection measures. That period has now ended and inspections are underway.

Addressable or Conventional? Choosing a Fire Alarm System
15.07.2026 107

Addressable or Conventional? Choosing a Fire Alarm System

The practical differences between addressable and conventional fire alarm systems, how to compare their real cost, and which building type calls for which.

Which Buildings Require a Fire Detection System in Turkey?
19.07.2026 103

Which Buildings Require a Fire Detection System in Turkey?

Occupancy classes, height thresholds and high-risk areas that make an automatic fire detection system mandatory under Turkish fire safety regulation.

Smoke Detector Spacing: How Much Area Does One Detector Cover?
01.08.2026 183

Smoke Detector Spacing: How Much Area Does One Detector Cover?

Coverage radius, spacing, wall clearance and ceiling beam rules for smoke and heat detectors under TS CEN/TS 54-14.

Fire Alarm System Maintenance: What Is Done, and How Often?
06.08.2026 115

Fire Alarm System Maintenance: What Is Done, and How Often?

Daily, monthly, quarterly and annual checks for fire detection systems under TS CEN/TS 54-14, who performs them, and what inspection requires on file.

What Is a Conventional Fire Alarm Panel and Where Is It Used
13.09.2026 87

What Is a Conventional Fire Alarm Panel and Where Is It Used

How a conventional fire alarm panel works, what a zone is, and how much area one zone can cover. Choosing between 2, 4 and 8 zone panels, and when conventional is no longer enough.

What Is an Addressable Fire Alarm Panel and When Is It Needed
18.09.2026 89

What Is an Addressable Fire Alarm Panel and When Is It Needed

How an addressable fire alarm panel works, the difference between a loop and a zone, why isolators are mandatory, and when to move up from a conventional system.

What Is a Repeater Panel and Where Is It Used
18.09.2026 138

What Is a Repeater Panel and Where Is It Used

A repeater panel mirrors the main fire panel at a second location. Where it is required, how it differs from the main panel, and how many are needed.

What Is an Isolator Module and Where Does It Go
18.09.2026 84

What Is an Isolator Module and Where Does It Go

An isolator module limits the effect of a short circuit on a loop. Why it is mandatory, how it is positioned, whether base isolators are sufficient, and why it gets skipped.

Manual Call Point Installation: Height, Distance and Siting
18.09.2026 130

Manual Call Point Installation: Height, Distance and Siting

At what height a manual call point is mounted, the maximum travel distance to one, and where they go. Resettable versus break-glass types.

Optical Beam Smoke Detectors: Where They Are Used and How They Are Sited
21.09.2026 59

Optical Beam Smoke Detectors: Where They Are Used and How They Are Sited

Why point detectors fall short in high spaces, how much width a beam detector protects, and what mounting height to use. Stratification and alignment.