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TRADEMARKS
SanDisk and CompactFlash are trademarks of SanDisk Corporation.
Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
PREFACE
The Digital Disk Recorder WJ-HD100 records information
on a large capacity hard disk and is designed for use within
a surveillance system. It records up to 960 hours of surveil-
lance images (in long-time mode) on a field basis. There
are 10 selectable picture quality levels and the field rate
can be selected as well. Besides recording and playback,
the WJ-HD100 features versatile interfaces with alarm sen-
sors, a CompactFlash card, RS-232C devices and PS
•
Data
equipment. Interactive menus are provided for system
setup, recording setup, alarm setup and so forth.
FEATURES
• High quality still picture
Still pictures are recorded on the disk after compres-
sion in the JPEG image file format.
• No need to replace a video tape
Thanks to the large disk capacity, there is no more
need to replace the recording medium. The recording
time can be extended to 16 times that of a single unit
by operating multiple units in series.
• Easy access to the desired record
Time & Date search and alarm event search make
retrieval easy.
• CompactFlash card slot
Pictures stored on the disk can be copied to a
CompactFlash card in the card slot to browse through
them on a personal computer.
• Various alarm modes
A different picture quality can be selected for alarm
recording and for ordinary recording.
A buzzer can be set up to beep when an alarm input is
received.
Besides the physically connected sensors, a built-in
motion detector can be set up to generate alarm.
• Remote control
An RS-232C port enables the recorder to communicate
with a personal computer or other RS-232C devices.
A modular terminal is equipped for communication with
PS
•
Data devices in the RS-485 chain.