
Settings page
73
corresponding Enable box. This button is disabled while modi-
fying settings.
Device name
The device name is used in alarm email messages to
identify the Sentinel from which the alarm originated. Limited to
16 characters.
Manually Assert Outputs
Forces the auxiliary alarm outputs to a low
state (useful for testing connections). This overrides the alarm
controls.
Date & Time settings panel
The Date & Time settings panel configures the network time service
and time zone settings.
The Sentinel has an internal real-time clock, used to accurately record
the timing of measurements. To provide an unambiguous reference,
times are recorded in Coordinated Universal Time (UTC), and the Sen-
tinel can synchronize the clock to a Network Time Protocol server. UTC
times are converted to local time for display using configured timezone
settings.
Server
DNS name of the NTP server that will supply time information to
the Sentinel. An IPv4 address is also allowed. An empty name
disables NTP clock synchronization. Limited to 34 characters.
Timezone
Local timezone for the Sentinel.
DST
Checked if Daylight Savings Time is in effect for the local time
zone. The Sentinel does not automatically switch to or from day-
light savings.
Summary of Contents for Sentine
Page 1: ...Sentinel surround sound audio monitor User Manual Version 2 0 May 2011...
Page 2: ......
Page 3: ...User Manual Version 2 0 May 2011 Qualis Audio Inc Lake Oswego Oregon...
Page 7: ...1 1 Overview...
Page 10: ...4...
Page 23: ...17 3 Front Panel Front panel displays and controls 18 Front Panel menus 19...
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Page 95: ...89 8 Firmware updates...
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Page 108: ...We re Listening Qualis Audio Inc Lake Oswego Oregon...