Xtralis VESDA E-Series - Page 177

ASPIRE Software
VESDA Student Workbook 7-33
Computing the Fire 2 Release Point
• Computing the Release point is a simple
calculation
• Desired release point (2.5%) divided by the #
of holes (8) = Fire 2 (0.3125%ft.)
Hole Sensitivity vs Detector Sensitivity
Adjust FIRE Threshold to achieve HOLE sensitivity