SIEMENS FDM226-RG Fire Detection Module

Siemens FDM226-RG Fire Detection / Manual Call Point Module

 

 

The Siemens FDM226-RG is an addressable manual call point (break glass type) used in Siemens Cerberus PRO and Sinteso fire alarm systems. It is designed for manual fire alarm activation by breaking the glass or activating the front element, immediately sending an alarm signal to the fire control panel via the FDnet / C-NET loop.

This device is widely installed in commercial and industrial fire safety systems as a mandatory emergency alarm trigger point.

Key Specifications

• Model: FDM226-RG
• Series: Siemens Cerberus PRO / Sinteso
• Product Type: Manual Call Point (Break Glass Type)
• Activation Method: Glass break / direct manual operation
• Communication: Addressable FDnet / C-NET loop
• Function: Manual fire alarm triggering device
• Protection Class: IP67 (outdoor / harsh environment capable)
• Installation Height: typically 1.3–1.6 m wall mounted
• Housing: Integrated base unit (no separate base required)
• Standards: EN 54-11 & EN 54-17 compliant

Features & Advantages

• Immediate manual fire alarm activation
• High reliability for life safety systems
• IP67 protection for dust and water resistance
• Built-in line monitoring and short-circuit isolation
• LED status indication (alarm / normal / fault)
• Addressable communication for precise location identification
• Compatible with Siemens Cerberus PRO fire panels
• Designed for indoor and semi-outdoor environments

Applications

• Office buildings and commercial complexes
• Hospitals and schools
• Industrial facilities and warehouses
• Hotels and public infrastructure
• Stairwells, exits, and emergency evacuation routes
• Fire safety compliance installations