Contents
6
About Connectors.................................................................................................................32
Using the Alarm/Control connector ................................................................................................................. 32
Pin Assignments ........................................................................................................................................ 32
Connectivity for Emergency Recording...................................................................................................... 33
Connectivity for S
w
itching to External Recording ...................................................................................... 33
Auto Adjustment Time Function Connection 1........................................................................................... 33
Auto Adjustment Time Function Connection 2........................................................................................... 34
Connectivity for Control Output.................................................................................................................. 34
Uninterrupti
b
le Po
w
er Supply (UPS) Connectivity ..................................................................................... 35
Using the Alarm Connector............................................................................................................................. 36
Pin Assignments ........................................................................................................................................ 36
Alarm Connectivity ..................................................................................................................................... 37
Alarm/Control connector and Alarm Connector Timing and Polarity .............................................................. 3
8
Power Supply ........................................................................................................................39
Turning On the Po
w
er..................................................................................................................................... 39
Turning Off the Po
w
er..................................................................................................................................... 39
During Recording ....................................................................................................................................... 39
During Play
b
ack......................................................................................................................................... 39
Usin
g
the Front Panel for Operations .................................................................................40
Basic Operations............................................................................................................................................. 40
Checking System Information ......................................................................................................................... 41
Checking the IP Address ................................................................................................................................ 42
Setting the IP Address .................................................................................................................................... 43
Configuring the Settings for Each Item ...................................................................................................... 43
Setting and Canceling Key Lock ..................................................................................................................... 43
HDD Unit......................................................................................................................................................... 44
Handling the HDD ........................................................................................................................................... 45
Installing HDDs .......................................................................................................................................... 46
Installing HDDs
b
y unit............................................................................................................................... 47
Removing HDDs ........................................................................................................................................ 4
8
Removing HDDs
b
y unit............................................................................................................................. 50
Setting the HDD
'
s Operation Mode............................................................................................................ 51
HDD Error Recovery (During RAID Operation)............................................................................................... 52
Replacing Faulty HDD during RAID Operation .......................................................................................... 53
Re
b
ooting........................................................................................................................................................ 54
Attachments
Troubleshootin
g
....................................................................................................................55
Pro
b
lems......................................................................................................................................................... 55
Specifications........................................................................................................................57
W
J-ND400 ...................................................................................................................................................... 57
Accessories...........................................................................................................................58
Standard Accessories ..................................................................................................................................... 5
8
Index.......................................................................................................................................59
ND400_Basic.book 6 ページ ２００８年４月８日 火曜日 午後３時５９分
