What is MINIMAX FMZ 5000 ?

GT Fire Protection system, CYE10FCU – Fire Control UnitEnsure the protection & safety of the

machine as well as the operatorManual & automatic fire detection &

Alarm systemManual & automatic fire Extinguishing

system

Interface - Overview

Detectors/ Sensors

Inputs to the FCUConvert Physical signal to Electric signalHeat DetectorCLTDSmoke DetectorFlame DetectorSwitches – Pressure, Limit, Lock-out, etc

Sketches For the Connections

Input & Output modulesLCD Front PanelLED status displayPower Supply & Backup batteryCPU – Central Card for processingRelays

FCU – Main Panel

LCD Front Panel & Keypad

Central Card

FCU – Logic Program

Supervision & Alarm Activate the Extinguishing system Initiate Trip to the GT Control System Initiate PLST to the GT Control System – Exhaust End

Bearing Switch OFF Ventilation System in case of Fire:-

Combined Pump Block GT Thermal Block

Switch ON Ventilation System in case of >20% LEL Combustible Gas detected:-

GT Thermal Block

Logic Diagram

FCU – Interface Modules

Modules - I/O Card Physical connections to

Detector/Sensors Segregate the signals based

on Areas and Groups MxM Bus communication Conventional Detector

Module Control Group Relay Module

Wiring Diagram

Extinguishing System

CO2 SystemArgon SystemDeluge Water System

Area: GT Auxiliary Block

Supervision: Wire – break Supervision Pressure Supervision

Activation: Manual Release Button Heat Detector Smoke Detector Flame Detector

Area: GT Thermal Block Exhaust End Bearing

Supervision: Wire – break Supervision Pressure Supervision Weight Loss Supervision Limit Switches Lock-out switches

Activation: Manual Release Button Heat Detector CLTD Smoke Detector Flame Detector

Area: Combined Pump Block

Supervision: Wire – break Supervision Weight Loss Supervision

Activation: Manual Release Button Heat Detector