User's Manual

6
depress it. It can be activated at any time the camera is in the
"ready" mode.
 Reset to manufacturer default valued and reboot. When
pressed and held over 10 seconds, the settings of Network
Camera will be set to their default values.
Note:
After this procedure is completed, the Power LED will blink three
times to confirm that the reset was completed successfully.
8. Power LED
(Green)
On - Power on.
Off - No power.
Blinking - The Power LED will blink during start up. This will take
55 to 57 seconds.
9. Network//WPS
LED
(Green, Amber)
On (Green) - Network (Wireless or LAN) connection is available.
Off - Wireless or LAN is not connected or camera is not
sending/receiving data.
Blinking (Green) - Data is being transmitted or received via the
LAN or Wireless connection.
On (Amber) - If the LED is on for 5 seconds, the WPS function is
failed.
Blinking (Amber) - WPS function is being processed.
External I/O Port
The following is the I/O port image and the definition table:
Pin Definition
Pin No Function Description
1 DI
Photo Coupler Input:
Type: Photo coupler
Isolated digital input port which can be used to connect DI/GND.
Connect to DI/GND to activate or leave floating (or unconnected)
to deactivate.
2 GND DI/GND
3 DO
Open Collector Output:
Type: NPN transistor
Collector (Pin3) to emitter input voltage (Pin4):+24VDC
Collector current: 100mA
This output has an open collector NPN transistor with the emitter
connected to GND (Pin4). If it is used with an external relay, a
diode must be connected in parallel with the load for protection