LEGRAND Server Technology PRO3X User Manual page 145

Fields Description
Sensor Polarity
This field is available for DX2‑CC2 contact closure sensors only.
Determine the normal state of your DX2‑CC2.
• • Normal Open: The open status of the connected detector/switch is considered normal. An alarm
is triggered when the detector/switch turns closed.
• • Normal Closed: The closed status of the connected detector/switch is considered normal. An
alarm is triggered when the detector/switch turns opened.
▶
To view a numeric sensor's chart
This sensor's data within the past tens of minutes is shown in the chart. Note that only a numeric sensor
has this diagram. State sensors and actuators do not have such data.
• •
To retrieve the exact data at a particular time, hover your mouse over the data line in the chart.
Both the time and data are displayed as illustrated below.
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