Allen-Bradley Home

Protection Systems

General Resources
Product Directory > Condition Monitoring > Protection Systems > XM-440 Master Relay Module

XM-440 Master Relay Module

440 Master Relay Module Communications Indicators Relays Alarm Event Management Event Log
Non-Volatile Configuration Power Approvals Environmental Physical Ordering Information

Event Log

Retains a First-In-First-Out log of the last 128 events observed on the DeviceNet network. Events logged include any alarm or relay status change, any set point multiplier status change, and anytime that the XM-440’s configuration is changed.