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C5 Egress Cylindrical Portal

The C5 Cylindrical Security Portal is a secure mantrap solution with an integrated emergency exit door that provides a broad open space for deliveries, wheelchair access, or an evacuation route during an emergency. After closing the door for optimal safety and security, the portal automatically resets to its standard operation.

The C5 Cylindrical Security Portal is a one-of-a-kind mantrap solution that comes equipped with an emergency exit door built into it. In an emergency, the exit door can be opened, and the doors of the C5 cylindrical Security Portal will slide away, creating a spacious area for deliveries, wheelchair access, or an escape route. Once the door is closed, the security portal will automatically reset to its normal operation as a highly secure interlock system. This feature ensures maximum safety and security while providing a convenient and efficient solution for your building’s entry and exit points.

  • Anti-Tailgating
  • Anti-Vandal
  • Emergency Egress
  • High-Security
  • Wheelchair Access

Standards & Certifications

  • FB2/NS EN 1522 Top Canopy
  • FB4/NS EN 1522 Metal Structure
  • Vandal Resistant glass P2A-EN 356
Standard Feature Option
External Diameter x Depth 1850mm x 995mm
Internal Diameter x Height 820mm x 2048mm – 2050mm
Entrance Width 590mm
External Height S: 2382mm R: 2320mm
Overall Height 2530mm
Emergency Door 805mm
Safety and Security
Safety Features Anti-slip Floor mat
Emergency unlocking device
Fail secure
IR safety sensors
Internal LED light
Fire alarm signal
Emergency Emergency lever, handle or crank Additional Internal Emergency Lever | Additional External Emergency Lever
Security Ratings FB2/NS EN 1522 Top Canopy
FB4/NS EN 1522 Metal Structure
Attack Resistant x x
Vandal Resistant Glass P2A-EN 356 P4A-EN 356 | P6B-EN 356 | P7B-EN 356
Bullet Resistant Glass BR3-EN 1063 | BR4-EN 1063
Secure by Design Accredited x x
Detection Infrared presence sensors APD – Anti Piggybacking Device | Pressure Mat | 2 Zone Pressure Mat |  Reed door position tamper sensor
Connectivity Intercom (included in the traffic light)
LED Traffic lights
Web LAN Control | Internal Alcove for Access Control Systems
Control Service mode keyswitch or Multi-function control panel Additional Control Panel with Display | Emergency Exit Control Panel | 4” TFT monitor for Control Panel | Night Lock
Additional Information
Version S: Welded portal structure with 70mm floor base – (recessed or surface mounted) R: Rail floor guide 12mm base – (surface mounted installation only)
K: Portal delivered in sections to be assembled at the installation site.
Extended Height Version
Extended Width Version – Emergency door only
Design RAL colour (sliding door frames RAL 9005 – black) Polished steel | Brushed steel | Aluminium | RAL pearl colours
Operation Features Automatic Swing Door Operator

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Enhanced Entrance Control in Refurbished Government Hub

“The impressive multiple bank speed lane installation was a great win for Meesons that was instrumental in securing other regional offices.”

John Gregory, Meesons Senior Business Manager

Since 1998, our partnership with Alluser has created a unique market for high-security portals, making record-breaking achievements together. We couldn’t be more grateful for Allusers expertise in this field and for helping us overcome the security challenges that our customers face.