User's Manual

DP100-25 SI MANUAL
34
A
mroad Technolo
gy
Inc.
Entrance Settings – GPIO
You may configure GPIO in this page:
ITEM Description
Device Relay
Output
Select “Positive” or “Negative” to connect
to Positive (Electronic Bolt) or Negative
(Electronic Strike) - triggered Electronic
Door Lock.
Press “#” to
unlock by
Press the “#” key a few seconds from your
Amroad IP Video Phone or Video Indoor
Station can trigger the function during
answering the phone call.
You can select the timer here.
“Immediately”, ”One Second”, ”Two
Second”, and “Disable”.
Save
Click this button to save your setting.
NOTE: Be careful with the wires connection of GPIO, especially the default polar voltage of hardware (digit output
pins) is high. Please select and set the related electric circuit to meet the hardware initial voltage.
Figure 25: GPIO Setting