D-Link DCS-2000 Router Manual PDF (Setup & Configuration Guide)

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I/O Connector

I/O Terminal Block:

I/O Connector

I/O Connector Definition for the Internet Camera

The DCS-2000 provides a general I/O terminal block with one digital input and

one relay switch for device control. Pin 1 and pin 2 can be connected to an

external sensor and the state of voltage will be monitored from the initial state

‘LOW’. The relay switch of pin 3 and pin 4 can be used to turn the external

device on or off.

The I/O connector provides the physical interface for digital output (DO) and

digital input (DI) that is used for connecting a diversity of external alarm devices

to the Internet Camera 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.

1

DI-

INPUT (Max. 50mA, 12VDC)

2

DI+

INPUT (Initial state of DI is low)

3

SW_COMMON

OUTPUT (open from SW_OPEN at initial state)

(close with SW_OPEN when set DO to ON)

4

SW_NOPEN

OUTPUT (Max. 1A, 24VDC or 0.5A, 125VAC)

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127

The above diagram shows a typical wiring configuration for a normally closed

PIR motion sensor. Please refer to your specific motion sensor for the power

supply connection to the device since this will be critical to the success of your

installation. Note that the positive from the PIR is connected to the D- of the I/O

port of the camera and the negative from the PIR is connected to the D+ of the

camera I/O port.

Configuring Your Camera for External Trigger Based Recording

I/O Connector (continued)

To configure your camera to record when triggered by an external device,

you must first set your SMTP or FTP settings in order to send snapshots to

your email account or FTP server.

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128

Click the

Network

button under the

Advanced

tab to set the SMTP or FTP

server settings for the

DCS-2000

.

In this window, enter the settings for the SMTP or FTP server to which recorded

snapshots will be sent. For detailed information about each setting, please refer

to

Configuration > Advanced > Network

(page 36) in the section titled “Using

the DCS-2000 With an Internet Browser.” Click the apply button when finished.

Configuring Your Camera for External Trigger Based Recording

(continued)

I/O Connector (continued)

Click

Network

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129

Configuring Your Camera for External Trigger Based Recording

(continued)

I/O Connector (continued)

Next, click the

Applications

button under the

Tools

tab to set

the application settings for the

DCS-2000

.

In this window, follow the steps below to set the application settings for

snapshots to be sent to your e-mail account or FTP server when triggered by a

motion sensor or other external device:

c

Select the weekdays you would like to record and enter the

“Snapshots begin” time and “Snapshots end” time for the weekly

schedule, or select “All the time except for the above schedule” if you

want to enable full time snapshot recording.

d

Check “Event operation.”

e

Set the delay “before detecting next event” to avoid continuous false

alarms following the original event.

f

Set the delay to “take snapshots after event” to capture the direction

of the moving object.

5

Check the trigger condition for input and motion detection (in this

case “Input is Low”).

6

Check “Trigger output alarm while input condition matched” and

“Upload snapshots while motion detected.”

7

Select to either send snapshots by email or by FTP.

Click

Applications

Click the apply button when finished. You are now able to send snapshots,

based on triggered recording, to your email account or FTP server.

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130

Adjusting the Cameras Focus

The

DCS-2000

Internet Camera features an interchangeable C/CS-type lens

that can be used for different applications as necessary. It supports rotational

focus control so the lens can be adjusted to focus under normal and stable

conditions to maximize the image quality of the Internet Camera.

To adjust the focus of the lens you will need to turn the lens slowly either

clockwise or counterclockwise until the desired image appears. DO NOT over-

turn the lens in either direction as it will be out of focus and may damage the

camera. Unless you want to substitute the lens DO NOT unscrew more than

1.0mm apart from the Fixed Lens Assembly.

To help you get the best image quality, keep in mind that while adjusting the

DCS-2000

’s focus you can preview the image quality from your Web browser.

Camera Lens

Adjust

focus by turning

clockwise or counterclockwise

Fixed Lens Assembly

Do NOT adjust

Note

:

You can further adjust the Internet Camera’s image quality through

the Web Configuration under:

Configuration > Advanced > Video (page 43)

Please refer to

Using the DCS-2000

section for further details.

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