Module 2 Redundant Network Module 1 Redundant Network SIMPO Fire Alarm Panel IRIS Fire Alarm Panel Rx Rx Rx Rx Tx Tx Tx Tx Repeater Panel Rx Rx Tx Tx NETWORK REDUNDANT Rx Tx CPU LED3 LED1 LED2 - Tx + Tx - Rx - Rx + Tx - Tx + Rx + Rx Rx Tx FIRE PANEL REDUNDANT NETWORK MODULE Connection between Redundant module and Fire Panel FIRE PANEL FIRE PANEL REDUNDANT NETWORK MODULE REDUNDANT NETWORK MODULE IN IN IN IN OUT OUT OUT OUT External power supply unit 24VDC Up to 32 panels in a redundant network REDUNDANT NETWORK MODULE Repeater Panel FIRE PANEL IRIS IRIS SIMPO IRIS / SIMPO FIGURE 1 FIGURE 2 FIGURE 3