MRP-2002 Series Instruction Manual — P/N 53049:E5 7/28/2016 105Template 2: Single Zone System With Horn FACP Configuration TemplatesFACP Operation• Input Zone 1 (2-Wire Smoke) Activation:Output 1 will perform an agent release following a 30 second Pre-discharge delay. The releasewill continue for the one minute duration of the Discharge timer.Output 2 (Release Stage NAC) will indicate the Release Stage by its pulse rate (refer to“Release Stage/NAC Operation” on page 85).Output 4 (Alarm NAC) will turn on steady.• Input Zone 2 (2-Wire Smoke) Activation:Output 1 will perform an agent release following a 30 second Pre-discharge delay. The releasewill continue for the one minute duration of the Discharge timer.Output 2 (Release Stage NAC) will indicate the Release Stage by its pulse rate (refer to“Release Stage/NAC Operation” on page 85).Output 4 (Alarm NAC) will turn on steady.• Input Zone 3 (Manual Release) Activation only:Output 1 (Release Circuit 1) begins agent release. The release will continue for the one minuteduration of the Discharge timer.Output 2 (Release Stage NAC) turns on steady for 1 minute then pulses at 20 ppm uponcompletion of the release.Output 4 (Alarm NAC) turns on steady.• Input Zone 4 (Abort Release Switch) Activation only:The Pre-Discharge Timer will continue to count down until it reaches 10 seconds and thenstop. Releasing the Abort Release Switch will allow the Pre-Discharge Timer to continue itscount down from 10 second. If the Abort Release Switch is again activated before the Pre-Discharge Timer reaches 0, the Timer will reset to 10 seconds and hold.• Input Zone 5 (Pull Station) Activation:Output 1 (Release Circuit 1) will perform an agent release. The release will continue for theone minute duration of the Discharge timer.Output 2 (Release Stage NAC) pulses at 60 ppm during pre-discharge (30 seconds), then turnson steady for 1 minute during release, then pulses at 20 ppm upon completion of release.Output 3 (Alarm NAC) will turn on steady.• Input Zone 6 (Supervisory) Activation only: No output circuits will be activated. FACP willindicate a supervisory condition.FACP Relay OperationThe following description of FACP relay operations are in addition to normal system operation.• Alarm Relay - activation of Input Zone 1 (2-Wire Smoke) or Zone 2 (2-Wire Smoke) or Zone 3(Manual Release) or Zone 5 (Pull Station) will operate Alarm Relay• Trouble Relay - any system trouble will activate the Trouble Relay• Supervisory - activation of Input Zone 6 (Supervisory), disabling of Releasing Circuit or anyother system supervisory will operate the Supervisory Relay
