User`s guide

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USER’S GUIDE
Network Management Card
52
Example of rising but wavering humidity: The maximum humidity threshold is 85%,
and the humidity hysteresis is 10%. The humidity rises above 85%, violating the
threshold. It then wavers down to 80% and up to 90% repeatedly, but no clearing event
and no new violation occur. For the existing violation to clear, the humidity would have
to drop below 75% (10% past the threshold).
Input Contacts Option
Brief status
Click Input Contacts on the left navigation menu of the Environment tab to display the
name, alarm status, and state (open or closed) of each input contact.
Detailed status and configuration
Click the name of an input contact for detailed status or to configure its values:
Parameter Description
Input
Contact
Enable or disable this input contact. When disabled, the contact generates no
alarm even when it is in the abnormal position
Name A name for this input contact. Maximum: 20 characters.
Location The location of this input contact. Maximum: 20 characters.
Alarm
Status
Normal if this input contact is not reporting an alarm, or the severity of the alarm, if
this input contact is reporting an alarm
State The current state of this input contact: Closed or Open.
Normal
State
The normal (non-alarm) state of this input contact: Closed or Open.
Severity The severity of the alarm that the abnormal state of this input contact generates:
Warning or Critical.