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Chapter 5: Web-Based Management
• Condition: The system will send an electrical Low-to-High or High-to-Low signal to
First Digital Output (DO0)/Second Digital Output (DO1) when the condition of
ticked checkbox is met.
o Port Fail: Having ticked this checkbox, DO0/DO1 will output an electrical Low-
to-High or High-to-Low signal when port failure occurs.
o Power Fail: Having ticked this checkbox, DO0/DO1 will output an electrical
Low-to-High or High-to-Low signal when power failure occurs.
• Action: Choose the output type of electrical signal.
o Low-->High: Having focused this radio button, DO0/DO1 will output an
electrical signal of Low-to-High when the condition of the ticked checkbox is
met (port/power failure occurs).
o High-->Low: Having focused this radio button, DO0/DO1 will output an
electrical signal of Low-to-High when the condition of the ticked checkbox is
met (port/power failure occurs).
Figure 5-73: Digital Output interface
NOTE:
Besides ticking the checkboxes in the Condition column field, the power/port
failure checkboxes of Fault Relay Alarm have to be ticked as the precondition.
NOTE:
Please refer to Fault Relay Alarm section. Also, please notice that the digital
output can't connect to the external device using power higher than 40V/200mA.
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GE-DSH-73/DSH-82 and DSH-82-PoE User Manual
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