Honeywell 5820XL manual Single Interlock Zone Releasing, Single Interlock Zone Operation

System Operation

8.7.1Single Interlock Zone Releasing

A single interlock zone utilizes a minimum of two addressable detectors and a designated manual release switch.

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.

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 8-3.)

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. (Also refer to Table 8-3.)

Table 8-3: Single Interlock Zone Operation

Inputs				Output Results
1st Addressable Detector								
2nd Addressable Detector								
Manual Release Station								
	Normal	Pre-Alert	Pre-Alert	and General Alarm	and General Alarm	and General Alarm	and General Alarm	and General Alarm
				Release	Release	Release	Release	Release

151209 8-15