ND400_Basic.book 57 ページ 2008年4月8日 火曜日 午後3時59分
Specifications
WJ-ND400
●General Specifications
Power source | NTSC model: 120 V AC, 60 Hz | |
| PAL model: 220 V - 240 V AC, 50 Hz | |
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Power consumption | 170 W |
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Ambient operating | +5 ºC to +45 ºC {41 °F - 113 °F} | |
temperature |
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Ambient operating | 5 % to 90 % (non condensing) | |
humidity |
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Maximum operating | 2 000 m {6 562 feet} above sea level | |
altitude |
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Dimensions | 430 mm (W) x 132 mm (H) x 400 mm (D) | |
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Weight | When 1 HDD is | 14 kg {30.9 lbs} |
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| When 9 HDDs are | 20 kg {44.15 lbs} |
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●HDD (One HDD is provided at the factory. Contact your dealer to purchase additional HDD.)
HDD | 3.5" HDD x 1(Up to 9 HDDs) |
Type/function | RAID5 mode available (only when 3 or more HDDs are installed) |
| RAID6 mode available (only when 4 or more HDDs are installed) |
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● Input/output
External storage | |
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Alarm/Control connector | Alarm input |
| Emergency recording input*1, Available disk space warning output*2, HDD error output*2, |
| Camera error output*2, Error output*2, Power outage recovery completion output*3, Time |
| adjustment input/output*4, Alarm output*2, |
| Alarm suspension input*1, Power outage detection input*1, External recording mode |
| switching*1, +5 V output*5 |
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Alarm connector | Alarm input |
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Client PC port | |
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Camera port | |
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Maintenance port |
*1 No voltage make contact input +5 V
*2 Maximum output of open collector is DC 24 V, 100 mA
*3 High (+5 V to +12 V, max. 6.3 mA)
*4 52 kΩ
*5 Max. 200 mA
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