VPort 25 User’s Manual
System Configuration
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Digital Input
One digital input is provided by the VPort 25 for linking with alarm detection devices, such as
sensor.
Setting
Description
Default
Enable digital input
alarm
Enable or disable the digital input alarm. Disable
Trigger Conditions
Setting
Description
Default
High
The DI is always in the “High” state
after an alarm is detected.
Disable
Low
The DI is always in the “Low” state after
an alarm is detected.
Enable
Rising
The DI works from state “Low” to state
“High” and then back to state “Low”
when an alarm is detected.
Disable
Falling
The DI works from state “High” to state
“Low” and then back to state “High”
when an alarm is detected.
Disable
NOTE
Please refer to Chapter 1 to see the DI specifications.
Trigger Actions
Administrators can set up trigger actions for each DI, including Trigger Relay alarm, Send
snapshot image via E-mail, Send snapshot image via FTP, and HTTP Action Settings.
