Preparation; Installing The Vr-N900U To Eia Rack; System Connection Example - JVC VR-N900U Startup Manual

Preparation

Installing the VR-N900U to
EIA Rack
Install the VR-N900U to EIA rack with rack mount brackets.
1
Mount the side bracket on both left and right
using the screws ➀ (M4 x 10 mm) which are
supplied with the VR-N900U.
2
Remove 4 screws ➁ and 4 feet from the bottom
of the VR-N900U.
3
Fasten to the rack using the screws ➂ (M5 x
11 mm) supplied with the VR-N900U.
Rack mount
bracket
CAUTION
• Do not place any objects on the VR-N900U when it is
mounted on the rack. Doing so may cause the recorder to
overbalance and fall, causing personal injury or damage.
• If two or more recorders are mounted on the rack, be sure
to leave at least one recorder space between them.
• Do not install the VR-N900U to the rack in places where
ambient temperature becomes 40°C or more.
• When rack mounting, keep the internal temperature of
rack assembly 40°C or less.
• When rack mount using, keep the clearance between the
rack and the rear of unit 150 mm or more.
To prevent bodily injury when mounting or servicing this unit
in a rack, you must take special precautions to ensure that
the system remains stable.
The following guidelines are provided to ensure your safety:
This unit should be mounted at the bottom of the rack if it is
the only unit in the rack.
When mounting this unit in a partially filled rack, load the
rack from the bottom to the top with the heaviest component
at the bottom of the rack.
If the rack is provided with stabilizing devices, install the
stabilizers before mounting or servicing the unit in the rack.
CAUTION
Before you mount this device in a rack, make sure that
the rack is secure and in no danger of tipping over.

System Connection Example

To ensure that the user understands basic operation of the
VR-N900U, the explanations in this manual are based on a
surveillance system of analog cameras and IP cameras
connected to the VR-N900U and using a VGA monitor.
Analog cameras
VIDEO IN
Supplied power cord
AC 120-240V 50Hz/60Hz
VGA monitor
IP cameras
• You can connect up to 9 cameras (of which up to 4 can be
analog cameras).
Note
• The following operations are possible with this system.
- Surveillance (viewing/recording/playback) by connecting
up to 9 cameras
- Checking recorded images on the VGA monitor
CAUTION
• Connect the IP camera to the LAN1 network.
• Connect the IP camera after having turned off the system
and connected devices.
LAN1
VGA OUT
Switching
HUB
Computer for
configuring cameras
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