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intrusion_detection_device_status (Data Flow*)

This data flow provides the operational status (state of the device, configuration, and fault data) of intrusion detection equipment located in a work zone or maintenance area. It consists of the following data items each of which is defined in its own DDE: station_id + sensor_identity + sensor_device_status

Sub Data Flows

• sensor_device_status
• sensor_identity
• station_id

Parent Data Flows

• work_zone_intrusion_status

Pspecs*

• 9.3.1.1-Operate Work Zone Devices--In (mcms)
• 9.3.4.1-Detect Work Zone Intrusion--Out (rs)

Parent Architecture Flows:

• work zone warning status