USER MANUAL
MINISENTRY-2
107911_D User manual MINISENTRY-2_En.docx
MIRION TECHNOLOGIES (Canberra)S.A.S., BP249, ZI de Vauzelles, 37602
9 USE
9.1 MEASURE MODES
The MiniSentry Portable Portal Monitor provides three different operational modes. Those modes are :
• « Enter-Wait » (stand and count),
• « Walk through »,
• « Count-Rate ».
The « Enter-Wait » and « Walk through » modes are suitable for pedestrian traffic while the « Count-
Rate » mode is used primarily for vehicle traffic.
For higher sensitivity or in higher background applications, the « Enter-Wait » mode will provide better
results but provides lower throughput since each measurement takes longer.
The « Walk through » mode provides higher throughput at a lesser sensitivity, but still meets the
United States Federal Emergency Management Agency (FEMA) guidelines at normal backgrounds.
In the « Count-Rate » mode the MiniSentry continuously measures while the photo-sensor indicates
that the portal is occupied.
Figure 6 MiniSentry Assembled (Pedestrian Version).