Bithouse Oy

Fire damper control and monitoring system

Tailored fire damper control and monitoring.

We design site-specific systems that combine reliable fire safety, clear monitoring and flexible integration with building automation.

Illustration of a fire damper control and monitoring system

Site-specific system

A reliable system built for your brand and requirements

Fire damper reliability is a critical part of building safety. We deliver the system according to the customer's technical requirements, use case and brand without compromising usability.

The solution works independently or as part of a wider building automation system. Browser-based operation, local use and remote access make monitoring straightforward from any location.

Safety-critical monitoring

Fast response and continuous status data for fire damper operation.

Open integrations

BACnet and Modbus communication for building automation systems.

Tailored delivery

The system can be delivered as Bithouse's own solution or as an OEM service under the customer's brand.

Remote operation

Mobile access and browser-based use for maintenance and service teams.

Fire damper control cabinet

Installation and commissioning

A modular structure speeds up delivery

I/O modules can be distributed flexibly according to site needs, from individual points to broader systems. Cabinet solutions scale according to the number and location of fire dampers, enabling cost-effective implementation and optimized installation and cabling. The result is a clearer, more flexible and easier-to-maintain system.

  • Modules can be added according to project size
  • Centralized view for dampers, alarms and status data
  • Local operation, Wi-Fi and 4G options available
  • Turnkey commissioning and test reports for project handover

System structure

Central unit, I/O modules and ready-made field cabinets

The system scales from small sites to large properties. Control, monitoring and field connections form a clear chain from the central unit to each fire damper.

Fire damper system central unit with touchscreen

Central unit

Control and monitoring for the full system.

  • Browser-based user interface
  • Local and remote operation
  • Wi-Fi or 4G modem
  • Graphical site view
Magio Serial M I/O module on DIN rail

Magio I/O module

The core of fire damper control and monitoring.

  • Up to 16 mechanical or 4 motorized dampers
  • Continuous monitoring
  • Analog measurements
  • Modular DIN rail installation
BIO control cabinet for fire damper field connections

BIO control cabinet

A ready-to-install field solution.

  • Cabinets scale according to site size
  • Centralized cabling
  • Fast commissioning
  • Central unit connection and 230 V supply

Expandable solution

More than a fire damper test system

The solution is a flexible building technology control and monitoring system. In addition to fire dampers, it can connect other devices, measurements and automation functions.

The same system can provide a centralized view for fire safety, ventilation control, condition measurements and consumption data.

Air volume control based on cooker hood speed

Room and duct fire detectors

Presence detection

Air quality, temperature and CO2 measurements

Floor heating systems

Water consumption measurements

01

Fire event

The thermal fuse trips and actuator voltage is cut off.

02

Stuck damper

The damper cannot close normally even though it should.

03

Detection

Current monitoring identifies the exception and raises an alarm.

Exception detection

Current monitoring also detects a stuck fire damper

The system monitors the current consumed by the fire damper actuator. This makes it possible to detect exceptional states even when limit switch data alone is not enough.

If a fire damper is stuck open and cannot close normally, the system detects the abnormal actuator current and raises a reliable alarm.

24/230 V
Current
Alarm

Delivered projects

Bithouse is a professional in the design of fire damper projects

We have delivered more than 200 fire damper projects with over 10,000 fire dampers in total.

Integration between the fire damper control panel and building automation has been implemented either with bus communication (BACnet / Modbus) or with I/O connections between the automation controller and the fire damper control panel.

Each project delivery includes commissioning, so the customer receives the site as a turnkey handover. The delivery also includes a test report showing the operation of every fire damper.

200+

Delivered fire damper projects

10,000+

Fire dampers in delivered projects

BACnet / Modbus

Bus communication to building automation

Turnkey

Commissioning and test report included in the delivery

Do you need fire damper control and monitoring for your site?

Tell us the site size, damper count and integration needs, and we will design a suitable solution.

Contact us