User's Manual

48D-Link DCS-2210/2230 User Manual
Conguration
Advanced
This screen allows you to control the behavior of digital input and digital output devices. The I/O connector provides the physical
interface for digital output (DO) and digital input (DI) that is used for connecting a variety of external alarm devices such as IR-Sensors
and alarm relays. The digital input is used for connecting external alarm devices and once triggered images will be taken and e-mailed.
After making any changes, click the Save Settings button to save your changes.
Digital Input/Output
Select D/I or D/O Mode:
LED:
The camera will send a signal when an event is
triggered, depending upon the type of device connected
to the DI circuit.
N.C. stands for Normally Closed. This means that
the normal state of the circuit is closed. Therefore
events are triggered when the device status changes
to "Open."
N.O. stands for Normally Open. This means that the
normal state of the circuit is open. Therefore events
are triggered when the device status changes to
"Closed."
You may specify whether or not to illuminate the LED
on the side of the camera.