4
Security Function and Reliability
• User authentication function (registration of ID and password) allows users access to predetermined selection of
the available functions. Up to 32 users can be registered.
• Host authentication function restricts devices from operating this unit if their IP addresses are not registered.
• If a hard disk crashes, the mirroring function prevents any recorded pictures loss by continuing recording on the
another hard disk.
About these operating instructions
There are 3 sets of operating instructions for the WJ-ND200 as follows.
• Installation Guide (book)
• Operating Instructions (PDF)
• Setup Instructions (PDF, these operating instructions)
These "Setup Instructions" contain descriptions of how to perform the required settings to operate this unit using a
PC via a network and descriptions for installations such as how to connect the unit to other devices.
The network settings of the unit will be different depending on the settings of the LAN or the Internet service provider
to which the unit is to be connected. Refer to an administrator of each network for further information about the
respective network.
Refer to the "Installation Guide" for descriptions about available functions by operating this unit using the buttons on
the front panel.
Refer to the "Operating Instructions" on the provided CD-ROM for descriptions of how to operate this unit from a PC.
Adobe
®
Reader is required to read these operating instructions (PDF) on the provided CD-ROM. When the Adobe
®
Reader is not installed on the PC, download the latest Adobe
®
Reader from the Adobe web site and install it.
"ND200" shown in the illustrations used in these operating instructions indicate this unit or the WJ-ND200.
System requirements for a PC
It is recommended to operate this unit using a PC that meets the following system requirements. If using a PC that
does not meet the following system requirements, it may cause problems such as slow imaging or the browser
becomes inoperable.
OS:
Microsoft
®
Windows
®
2000 Professional SP4
Microsoft
®
Windows
®
XP Professional SP2
Microsoft
®
Windows
®
XP Home Edition SP2
OS Language
English, French, Spanish, German, Italian
CPU:
Pentium
®
4 3.0 GHz or faster
Memory:
512 MB or more
Monitor:
1 024 x 768 pixels or more, 24-bit True color or better
Network Interface:
10/100 Mbps Network interface card must be installed
Web Browser:
Microsoft
®
Internet Explorer 6.0 SP1, 6.0 SP2
Other web browsers are not compatible with this unit.
Other
CD-ROM Drive: It is necessary to read the operating instructions and use the software on
the provided CD-ROM.
DirectX
®
9.0c or later
Adobe
®
Reader: It is necessary to read the operating instructions on the provided CD-
ROM.
