Honeywell 6808 - Single Interlock Zone Releasing; Conditions Required for an Pre-Alert Output Activation; Conditions Required for an General Alarm and Release Output Activation

124 6808 Manual — P/N LS10146-001SK-E:C 09/28/2017
System Operation
Figure 10.6 Wiring Configuration for Solenoid
10.6.1 Single Interlock Zone Releasing
A single interlock zone utilizes a minimum of two addressable detectors, and a designated manual release switch.

Conditions Required for an Pre-Alert Output Activation
If any single addressable detector is activated, the “Pre-Alert” output will activate. This alerts the user that the initial stages required for
a release condition are present. (Also refer to Table 10.3.)

Conditions required for an General Alarm and Release Output Activation
If two or more addressable detectors, or a manual release switch activate, the “Alarm” and the “Release” outputs will activate and the
“Pre-Alarm” output will deactivate. (Also refer to Table 10.3.)
Important!
Detectors must be installed at 0.7 times the linear spacing as described in NFPA 72, Chapter 2.
Important!
Only addressable detectors can be used. No conventional detectors can be used.
Each Single Interlock Zone input requires at least one manual release switch.
Inputs Output Results
1st Addressable Detector
X X X X
2nd Addressable Detector
X X X X
Manual Release Station
X X X X
Normal
Pre-Alert Pre-Alert
Release and General Alarm Release and General Alarm Release and General Alarm Release and General Alarm Release and General Alarm
Table 10.3 Single Interlock Zone Operation