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Ar2 Open Circuit

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AR2 Open Circuit Trouble On: FENWALNET 6000 Trouble Code | Fire Alarm Resource Center

AR2 Open Circuit Trouble On

trouble

Fenwal FENWALNET 6000

71 views·0 field notes

What This Code Means

An open circuit has been detected in the field wiring connected to the main circuit board terminal TB11.

Common Causes

1Broken field wire
2Loose connection at terminal block
3Missing end-of-line device

Resolution Steps

Look for discontinuity in Release-2 field wiring. Refer to Paragraph 2-11 of the manual.

Manual References(1)

1fenwalFENWALNET 6000Installation2004p. 16, 25, 170, 11, 175 +4Open

Field Notes

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Related Codes

Addr Input Trouble On Monitor ModuleAn open circuit has been detected in a monitor module's initiating device circuit (IDC).AR1 Short Circuit Trouble OnA short circuit has been detected in the field wiring connected to the main circuit board terminal TB12.24-Hour Trouble Reminder MessageA reminder that a trouble condition has been active and silenced for 24 hours without being resolved.Addr Line Volt Fault On Device TypeA failure of the DC to DC converter in the device at the specified address, or insufficient voltage reaching the device.AR4 Short Circuit Trouble OnA short circuit has been detected in the field wiring connected to TB6, which is configured as a release circuit.

Related Questions

How do I navigate the FENWALNET 6000 panel interface to view active alarms, troubles, and supervisory conditions?What are the pre-discharge and discharge sequences on the FenwalNET-6000 suppression system, and how does the abort function work?How do I program addressable devices into the FENWALNET 6000 panel, and what software is required?

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