120 MRP-2002 Series Instruction Manual — P/N 53049:E5 7/28/2016FACP Configuration Templates Template 7: Cross-Zone System - Bell/Horn/StrobeTimers• Pre-Discharge Delay - set for 30 seconds• Discharge - set for Always On• Waterflow Delay Timer - set for 90 seconds• AC Loss Delay Timer - set for 2 hoursFACP Operation• Input Zone 1 (2-Wire Smoke) Activation only:Output 2 (Alarm NAC) will turn on steady.• Input Zone 2 (2-Wire Smoke) Activation only:Output 2 (Alarm NAC) will turn on steady.• Input Zone 3 (Manual Release) Activation only:Output 1 (Release Circuit 1) agent release remains on until reset.Output 3 (Release Stage Coded) will turn on steady.Output 4 (Release Stage Discharge) will turn on steady.• Input Zone 4 (Abort Release Switch) Activation only:Pre-Discharge Timer will continue to count down until it reaches 10 seconds and then stop.Releasing the Abort Release Switch will allow the Pre-Discharge Timer to continue its countdown from 10 second. If the Abort Release Switch is again activated before the Pre-DischargeTimer reaches 0, the Timer will reset to 10 seconds and hold.• Input Zone 5 (Discharge Pressure Switch) Activation:Output 3 (Release Stage Pre-Discharge) will turn on steady.Output 4 (Release Stage Discharge) will turn on steady• Input Zone 6 (Supervisory) Activation only:No output circuits will be activated. FACP will indicate a supervisory condition• Input Zone 1 (2-Wire Smoke) and Input Zone 2 (2-Wire Smoke) Activation together:In addition to the individual events that will occur for each Input Zone as detailed above, thePre-Discharge Timer will begin to count down. Output 2 will turn off. Output 3 will pulse 1/2second on, 1/2 second off while the Pre-Discharge Timer is counting down. When the Pre-Discharge Timer reaches 0, Output 1 (Release Circuit 1) will begin the agent release whichwill continue until reset. Output 3 & 4 will turn on steady when the release begins.FACP Relay OperationThe following description of FACP relay operations are in addition to normal system operation.• Alarm Relay (Latching) - activation of Input Zone 1 (2-Wire Smoke) or Zone 2 (2-WireSmoke) or Zone 3 (Manual Release) or Zone 5 (Discharge Pressure Switch) will operate AlarmRelay• Trouble Relay (Tracking) - any system trouble will activate the Trouble Relay• Supervisory (Tracking) - activation Input Zone 6 (Supervisory), the disabling of ReleasingCircuit or any other system supervisory will operate the Supervisory Relay
