Advanced Protection Logic (APL)

What is Advanced Protection Logic (APL)?

Honeywell’s Advanced Protection Logic, more commonly known as APL, is an advanced server routing logic that is designed to protect a Honeywell all-in-one wireless system (such as the LYNX Touch L7000/L5210 or Lyric) from a break-in where the intruder destroys the security system during the entry delay period, before an actual alarm is ever activated.