The MRP-2001C is a six-zone FACP for single and dual hazard deluge and preaction applications. The MRP-2001C provides reliable fire detection, signaling and protection for commercial, industrial and institutional buildings requiring water-based releasing. The MRP-2001C is compatible with System Sensor’s i3 detectors which are conventional smoke detectors that can transmit a maintenance trouble signal to the FACP indicating the need for cleaning and a supervisory ‘freeze’ signal when the ambient temperature falls below the detector rating of approximately 7.22°C. In addition, the control panel is compatible with conventional input devices such as two-wire smoke detectors, four-wire smoke detectors, pull stations, waterflow devices, tamper switches and other normallyopen contact devices. Refer to the Fire Lite Device Compatibility Document for a complete listing of compatible devices. Four outputs are programmable as NACs (Notification Appliance Circuits) or releasing circuits. Three programmable Form-C relays (factory programmed for Alarm, Trouble and Supervisory) and 24 VDC special application resettable and non-resettable power outputs are also included on the main circuit board. The MRP-2001C supervises all wiring, AC voltage, battery charger and battery level. Activation of a compatible smoke detector or any normallyopen fire alarm initiating device will activate audible and visual signaling devices, illuminate an indicator, display alarm information on the panel’s LCD, sound the piezo sounder at the FACP, activate the FACP alarm relay and operate an optional module used to notify a remote station or initiate an auxiliary control function.