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031trouble

Kidde Aegis 2.0: 031

Kidde Aegis 2.0·0 views·0 field notes

What This Code Means

RS232 Serial Cable Connected

Common Causes

  • 1Programming cable left in the serial port

Resolution Steps

Remove the RS232 serial cable from the panel.

Manual References(2)

1kiddeAEGIS 2.0Installation2015p. 75, 76, 9, 77, 72, 67, 11Open
2kiddeAEGIS 2.0Datasheet2016p. 3, 6, 1Open

Field Notes

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Related Codes

027ARC 2 Not Open Circuit (Unexpected load detected)002AC Voltage is below 85% of nominal003Primary Power Supply Unit (PSU) Output Voltage fault007Reversed battery polarity004No secondary power (battery) connected or detected

Related Questions

How do I configure the Kidde FX-10 to pair IDC zones for Class A wiring?What is the difference between Abort Mode 1 (UL 864) and Abort Mode 3 (IRI) on the Aegis 2.0?How do I set up zone-specific NAC activation on the FX-10 so that only certain horns/strobes activate for specific zones?
All Aegis 2.0 trouble codesAegis 2.0 panel page
Common Categories
System TroubleSupervisoryGround FaultNACCommunicationPowerDeviceNetwork
Troubleshooting Tip

When diagnosing codes, always check the event history log first. Many trouble conditions are intermittent and tied to environmental factors like temperature or moisture.

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