Windows Server 2012, 64-bit
Windows 7 Ultimate, 64-bit
Install two SATA HDDs with RAID1
12 or 16 x 3.5" SATAII/SATAIII hard disk drives
312 disks (1 x NVR7812 + 5 x 4U 60-bay JBOD)
180 disks (1 x NVR7812 + 14 x 2U 12-bay JBOD)
NVR7816
316 disk (1 x NVR7816 + 5 x 4U 60-bay JBOD)
240 disk (1 x NVR7816 + 14 x 3U 16-bay JBOD)
DDR3 slot x 4
Memory Capacity
Disk Support
Drive Interface
JBOD Expansion
PCIe Gen3 Slot
I/O Interface
Service Port
12
8GB(2 x 4GB) with non-ECC
Upgradable
8GB(2 x 4GB) with ECC
16GB(2 x 8GB) with ECC or non ECC
32GB(4 x 8GB) with ECC or non ECC
3.5" 7,200 RPM SATA HDD
6Gb/s SAS
6Gb/s SAS wide port x 1
PCI-E 3.0 x 8 / slot x 1
USB2.0 x 2 (rear panel)
USB3.0 x 2 (rear panel)
VGA x 1
HDMI x 2
Mic. In port x 1
Speaker out port x 1
(mini USB connector - RS 232 interface)
Temperature:
5°
C to
40° C
NVR7
8
12: 2U 19
-
inch rackmount with chassis ears:
NVR7
8
12: 13.60kg/ 29.98lbs (without HDDs)
Certificate
FCC Class
A, CE Class A, UL, CB
Server
-
storage hybrid design for best cost
-
performance ratio
Pre-loaded Milestone XProtect VMS for large scale and dist
ributed
Xprotect® Corporate
XProtect® Enterprise
scale
Easy device management
RAID
Electrical Dual Redundant PSU (460W)
Operating Environment
LED Indicator Yes
Dimensions (mm)
Weight
Warranty 3 years
RAID 0, 1, 5, 6, 10, 50, 60
Humidity: 5% to 80% (non-condensing)
(H)88.00mm x (W)447.40mm x (L)524.41mm
NVR7816: 3U 19-inch rackmount with chassis ears:
(H)130.00mm x (W)447.40mm x (L)524.20mm
NVR7816: 21.54kg/ 47.49lbs (without HDDs)
1.2.2. Software Specifications
Enterprise Storage
Server
Cableless design with hot swappable redundant component
for easy maintenance
Built-in RAID function for data protection
Built-in SAS expansion for JBODs with up to 316 HDDs
Intuitive set-up page for hassle-free installation
Milestone VMS
EonOne Lite
surveillance operations.
Advanced surveillance solution in large-scale and highsecurity projects, such as city surveillance and airport
Medium to large surveillance solution for medium-large
areas, such as train stations and power plants
Easy to use and web-based GUI
13
1.3. Applicable Models
The naming rules for systems are explained in the example below
Model Part Number Description
NVR7812E1-MS
NVR7812
2U
NVR7816
3U
NVR7812A1-MS
NVR7812A2-MS
NVR7816E1-MS
NVR7816A1-MS
NVR7816A2-MS
1.4. Model Variations
The NVR7800 systems are available in a variety of form factors.
2U12 bay, i3-4330 CPU, 8G RAM,Win7 Ultimate,
Milestone VMS
2U12 bay, E3-1225 CPU, 8G RAM,Win7 Ultimate,
Milestone VMS
2U12 bay, E3-1275 CPU, 8G RAM,Win7 Ultimate,
Milestone VMS
3U16 bay, i3-4330 CPU, 8G RAM,Win7 Ultimate,
Milestone VMS
3U16 bay, E3-1225 CPU, 8G RAM,Win7 Ultimate,
Milestone VMS
3U16 bay, E3-1275 CPU, 8G RAM,Win7 Ultimate,
Milestone VMS
2U enclosure
3U enclosure
14
1.5. Major Components
NOTE
Upon receiving your system, check the package contents against the included
Unpacking Table of Quick Installation Guide. If module(s) are missing, please
contact your system vendor immediately.
Controller and Interface
The controller interface of the system represents the server component of
the system with Ethernet, VGA / HDMI output, USB 2.0 / 3.0, mini USB COM
port, etc. for various connection and expansion capabilities.
JBOD Controller and Interface
The enclosure is managed by expander controllers that distribute data flow
to individual disk drives and report operating status through a proprietary
enclosure service via in-band protocols. The enclosure, along with other
JBODs, connects to a RAID system and serves as a building block of a scalable
configuration.
In terms of supported protocols, the firmware supports communications with
enclosure devices, SAS/SATA disk drives and as RAID system featuring 12Gbps
SAS expansion ports.
In terms of physical connection, the SAS interface provides ease of cabling
through Mini-SAS connectors. With a backplane adapting SAS or SATA drives,
the system supports enterprise-class SAS, Near-line SAS, cost-effective SATA-
15
II or SATA-III hard drives, and is ideal for adding large capacity to a storage
pool.
Power Supply Unit with Built-in Cooling Module
Cooling module is built into the power supply unit (PSU) to protect the
system from overheating. The two hot-swappable PSUs provide constant
power to the system. The modular nature of the system and the easy
accessibility to all major components ensure ease of maintenance.
The Rear Panel
Main components are the rear side of the system consists of two power
supplies at the two ends with a controller in the middle.
Connection between RAID and JBOD
The following rule applies when connecting RAID and JBOD(s):
2U systems connect to 2U JBODs.
3U systems connect to 3U JBODs
Chassis
The RAID chassis is a rugged storage chassis divided into front and rear
sections. The chassis is designed to be installed into a rack or cabinet.
16
Internal Backplane
An integrated backplane separates the front and rear sections of the chassis.
This circuit board provides logic level signals and low voltage power paths.
Thermal sensors and I2C devices are embedded to detect system
temperatures and PSU/cooling module operating status. This board contains
no user-serviceable components.
WARNING
Accessing the backplane board may lead to fatal damage of the system. Also,
physical contact with the backplane board may cause electrical hazards.
17
1
3
Chapter 2. Hardware Overview
2.1. Front Panel
2
3
4
5
① Drive trays:
Each drive tray is hot-swappable and holds a 3.5-inch hard drive.
② LED Panel:
The panel has Service / Power / Cooling Fan / Thermal / System
LEDs.
③ Handles:
There are handles on both sides of the enclosure for users to
pull / push the enclosure out and into the cabinet when the
enclosure is installed on a slide rail rackmount system.
④ Power Switch:
The power switch turns on the system.
Ѐ Mute Button:
18
The mute button is to mute an alarm when sound or to indicate
to the administrator the system requires service.
2.2. Rear Panel
# Description # Description
1 Controller 2
①Controller:
The controller module represents the server component of the
system that contains a main circuit board with various output
and connections at the rear.
Power supply + cooling
module
12
2
WARNING
Do NOT remove the non-redundant components!
Do NOT remove redundant components without a replacement on hand!
②Power supply unit & cooling module:
The hot-swappable PSUs provide power to the system. There is
a cooling module within each PSU.
2U System
19
2.3. Front LED Panel
3U System
The LED panel can be located on the chassis ear. The LED panel contains
Service LED ①, a power supply status LED ②, cooling module status LED ③,
temperature sensor status LED ④, system fault LED ⑤, power button ⑥,
mute service button ⑦.
20
123
WARNING
If critical faults are indicated on the LED panel, verify the cause of the problem as
soon as possible and contact your system vendor and arrange for a replacement
module.
2.4. Drive Tray Bezel
The drive tray is designed to accommodate separately purchased SAS or SATA
interface hard disk drives. There is a release button ① that can be used
when retrieving disk drives from the chassis. To the right of the bezel plate,
there is a drive busy LED ② and a power status LED ③.
WARNING
Be careful not to warp, twist, or contort the drive tray in any way (e.g., by
dropping it or resting heavy objects on it). If the drive bay structure is deformed
or altered, the drive trays may not fit into the drive bay.
21
2.5. Controller
2.5.1 Controller Type
There are two types of controller panels. The main difference is the LEDs.
Type II controller will be used for illustration purposes.
Type I
Type II
22
HDMI port
PCIe
expansion slot
USB 2.0 port
Controller status LED
USB 3.0 port
Host Busy LED
3.5mm microphone jack
Cache Dirty LED
3.5mm headphone jack
Reserved L
EDs
1 Gb/s Ethernet
(Optional
)
6Gb/s SAS expansion port
1 Gb/s Ethernet (Wake On LAN)
miniUSB COM port
1 Gb/s Ethernet
D-Sub VGA port (Res: 1920 x1080@60Hz)
2.5.2. Controller Connections
⑬ ⑭ ⑮ ⑯ ⑰
① ② ③ ④ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫
⑤
Reset to default button and LED
①
②
③
④
⑤
⑥
⑦
⑧
⑨
NOTE
The management port supports only 100Mbs and 1000Mbs (1Gbs) speeds.
PCI-E card is an optional add-on component!
⑩
(Video only, Res: 1920 x1080@60Hz)
⑪
⑫
⑬
⑭
⑮
⑯
⑰
The only time you should remove the controller is to install/ replace the failed
controller. The RAID controller is built of sensitive components and unnecessary
tampering may damage the controller.
WARNING
23
Etherne
t
123
445
2
4
2.5.3 Controller Interfaces
PCIe Card
Slo t (op tional)
JBOD SAS
expansion
Ethe r net
por ts (o ptional )
D-Sub
VGA port
HDMI 1
HDMI 2
por ts
USB2.0
por ts
USB3.0
ports
2.6. Controller of JBOD Models
The expansion JBOD controllers features SAS expansion ports ①, SAS
expansion port status LEDs ②, controller status LEDs ③, extraction levers
and retention screws ④ and convection holes* ⑤.
34
1
24
4
The expansion controller contains a circuit board within a metal canister,
interfaced through hot-swap docking connectors at the back-end. Two SAS
wide ports on the interface faceplate connect to a managing RAID system or
other JBODs.
WARNING
The only time you should remove the controller is to install/ replace the failed
controller. The RAID controller is built of sensitive components and unnecessary
tampering may damage the controller.
2.7. PSU & Cooling Module
The two redundant, hot-swappable PSU has a power socket ①, power switch
②, PSU status LED ③, cooling module ④, retention screw ⑤ and an
extraction handle ⑥.
3
2
1
5
6
The cooling modules can operate at three rotation speed settings. Under
normal operating conditions, the cooling fans run at the low speed. Under the
25
following conditions, cooling fans raise their rotation speed to increase the
airflow:
Component failure: if a cooling module, PSU, or a temperature
sensor fails.
Elevated temperature: if the temperature breaches the upper
threshold set for any of the interior temperature sensors.
During the system initialization stage, the cooling fans operate
at high speed and return to low speed once the initialization
process has completed and no erroneous condition detected.
NOTE
There are two upper temperature thresholds: one for event notification and the
other for triggering higher fan rotation speed. The preset-value for event
notification can be changed using the firmware-embedded configuration utility,
while the fan speed trigger cannot be changed. Refer to the Firmware Operation
Manual for details.
2.8. System Monitoring Features
There are a number of monitoring approaches that provide the operating
status of individual components.
l2C Bus
The detection circuitry and temperature sensors are interfaced through a
non-user-serviceable I2C bus. When JBODs are attached to RAID controllers,
26
JBOD component status is reported through in-band protocols over expansion
links that is managed by a proprietary enclosure service.
Firmware(FW), EonOne Lite and SANWatch
Firmware: The firmware (FW) is preloaded and is used to configure the
system. The FW can be accessed through a terminal emulation program
running on a management computer connected to the system’s serial port.
EonOne Lite: EonOne Lite is a browser-based graphical user interface (GUI)
software that can be installed onto NVR7800 system. The manager
communicates with the array via the connection of the existing host links
(SAS JBODs).
SANWatch: SANWatch is a browser-based graphical user interface (GUI)
software that can be installed on a local/remote computer and accessed via
the network. The manager communicates with the array via the connection
of the existing host links or the Ethernet link to the array’s Ethernet port.
Audible Alarms
The system comes with audible alarms that are triggered when certain active
components fail or when certain controller or system thresholds are
exceeded. Whenever you hear an audible alarm, it is imperative that you
determine the cause and rectify the problem immediately.
Event notification messages indicate the completion or status of array
configuration tasks and are always accompanied by two or three successive
27
and prolonged beeps. The alarm can be turned off using the mute button on
the front panel.
WARNING
Failing to respond when an audible alarm is heard can lead to permanent
damage(s) to the system. When an audible alarm is heard, rectify the problem as
soon as possible.
28
2.9. Expansion Enclosure Support
Monitoring:
A managing RAID system is aware of the status of JBOD components including
those of:
Expander controller (presence, voltage and thermal readings)
PSU
Cooling module
Enclosure thermal sensor
Service (the Service signal to specify a specific enclosure)
Disk drives
JBOD Identifier:
The managing system will sound the alarm and deliver warning messages if
there is a conflict between JBOD IDs.
If more than one JBOD is connected to the managing RAID system, each JBOD
needs a unique enclosure ID set using the rotary switch on the LED panel. For
example, the firmware automatically disconnects the second JBOD if it is
connected online and comes with an ID identical to that of the first JBOD.
NOTE
The IDs for JBODs are #1 to #15. For details, please refer to JBOD connections.
Cooling Module Speed Adjustment:
If any of the detected temperature readings breaches the temperature
threshold, the firmware running on the managing RAID system automatically
raises the rotation speed of all cooling fans.
29
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