SMACS Multi-Entry is a secure interlock solution to prevent tailgating whilst enabling efficient throughput. SMACS Multi-Entry is ideal for busy building entrances or access to conference rooms. SMACS Multi-Entry can be configured to provide different levels of security, day or night.

Main Features

  • Allows the transit of up to 20 people per minute
  • Enables the passage of up to 6 people in a single transit
  • Easy to install and retrofit
  • Suitable for wheelchair access

SMACS Multi-Entry is installed within a 2-door airlock and provides secure anti-tailgating where there is the need to have multiple users accessing the secured area in a single transit. SMACS Multi-Entry will allow access to multiple users in to the scanning area on presentation of authorised ID. Should a user fail to present an authorised ID, SMACS Multi-Entry will trigger an alarm signal and alert the building’s security.

Processing Unit Dimensions

  • 240 x 165 x 70 mm

Cabinet Dimension (Optional)

  • 600 x 600 x 210 mm


  • Standalone

Hardware Interface

  • Digital I/O, dry contacts

Sensors Compatibility

  • Analog, thermal, laser, IR

Guidance (Optional)

  •  Audio-Visual

Maximum Airlock Size

  • Unlimited  (sufficient cameras required)

Ceiling Height

  • 2.50 m - 4m

Access Control Interface

  • Wiegand, dry contact

Alarm Interface

  • Digital I/O, dry contacts

Power Supply

  • 110-230Vac 240W

Size of Singularisation Zone

  • 1.5 m x 1.5 m

Optional Security Processes for Tailgating Detection

  • Timed modes
  • Customisable mode  – one way or bi-directional control
  • Thermal imaging camera
  • Additional internal cameras

Technical Specification and Brochure

SMACS Multi-Entry Technical Specification SMACS Brochure
If you are unable to find a solution to meet your security needs, please contact a member of the Meesons team.
To view the SMACS range, click here