2 zone conventiaonal fire alarm control panel fire alarm system

2 zone panel have Master panel and Slave panel. One Master panel can connect 31 Slave panel, and the Master panel could show the fire and fault of all slave panel. The slave panel can only show itself fire and fault.Key Specifications/Special Features

Four Style B (Class B) Initiating Device Circuits (IDCs).One Master Panel also has two zones, each zone can connect max.25 conventional detectors.One slave Panel has two zones, each zone can connect max.25 conventional detectors.The Mater panel could show the fire and fault of all slave panel. The slave panel can only show itself fire and fault.Mini size as 108X143X40mmMaster panel has 4 digital LED display to show slave number and status.2 Detection Zones Panel, 25 Detectors per ZoneFire 1 relay would be activated when one zone alarms.Fire 2 relay would be activated after 30 seconds delay when two zones alarm.1 Sound relay output for sound alarm1 Fault relay output for fault conditionZones Fire and Fault LEDs indicationFire1, Fire2, Sound relay outputs can be activated manuallyRS485 Port for repeater up to 1.2KmUp to 31 Slave panels can be connected to one Master panelPowered by outside DC22-26V power supplyEnd Of Line Status Detection, Short circuit /open circuit detectionTwo modules power supply could be selected.The power supply input is AC90-270VTwo 4AH batteries can be housed in the power supply cabinet.Relay output contacts rated at: 2.0 amps @ 30 VDC.​​​///