Overview
How to Use This User’s Guide 5
How to Use This User’s Guide
This User’s Guide explains how to operate the Network
Camera from a computer.
The User’s Guide is designed to be read on the computer
display.
This section gives tips on making the most of the User’s
Guide-read it before you operate the camera.

Jumping to a related page

When you read the User’s Guide on the computer
display, you can click on a sentence to jump to a related
page.

Software display examples

Note that the displays shown in the User’s Guide are
explanatory examples. Some displays may be different
from the ones that appear in actual use.
The illustrations of the camera and menu display in the
User’s Guide show the SNC-CH140, SNC-DH140 or
SNC-DH180, SNC-DH280 as an example.

Printing the User’s Guide

Depending on your system, certain displays or
illustrations in the User’s Guide, when printed out, may
differ from those that appear on your screen.

Installation Manual (printed matter)

The supplied Installation Manual describes the names
and functions of parts and controls of the Network
Camera, connection examples, and how to set up the
camera. Be sure to read the Installation Manual before
hand.

About model name

SNC-DH240T and SNC-DH140T are indicated as
SNC-DH240 and SNC-DH140 respectively in this
manual, due to the similarities of the functions.
System Requirements
The following computer environment is necessary for
the computer to display images and the controls of the
camera.
(Aug. 2010)
OS
Microsoft Windows XP, Windows Vista (32bit version
only), Windows 7 (32-bit version only)
Authorized editions:
Windows XP: Professional
Windows Vista: Ultimate, Business
Windows 7: Ultimate, Professional
Microsoft DirectX 9.0c or higher
Web Browser
Microsoft Internet Explorer Ver. 6.0, Ver. 7.0, Ver. 8.0
Firefox Ver.3.5 (Plug-in free viewer only)
Safari Ver.4.0 (Plug-in free viewer only)
Google Chrome Ver.4.0 (Plug-in free viewer only)

SNC-CH140/CH180/DH140/DH180

CPU
Intel Core 2 Duo, 2 GHz or higher
Memory
1 GB or more
Display
1600 × 1200 pixels or higher

SNC-CH240/DH240/CH280/DH280

CPU
Intel Core 2 Duo, 2.33 GHz or higher
Memory
2 GB or more
Display
1600 × 1200 pixels or higher
(2560 × 1600 pixels or higher is recommended)