HIKVISION DS-9616NI-I8 User Manual

Network Video Recorder User Manual
167
Chapter 16 Hot Spare Device Backup
Purpose
The device can form an N+1 hot spare system. The system consists of several working devices and a
hot spare device; when the working device fails, the hot spare device switches into operation, thus
increasing the reliability of the system. Contact your dealer for details of models that support the
hot spare function.
A bidirectional connection shown in the figure below is required to be built between the hot spare
device and each working device.
Set a hot spare
device
Add a hot spare
device on normal
device
Add the normal
device on the hot
spare device
Start Finish
Figure 16-1 Building a Hot Spare System
Before You Start
At least 2 devices must be online.
16.2 Set Hot Spare Device
Purpose
Hot spare devices takes over working device tasks when working devices fail.
Step 1 Go to System > Hot Spare.
Step 2 Set the Work Mode to Hot Spare Mode.
Figure 16-2 Hot Spare
Step 3 Click Apply.
Step 4 Click Yes in the popup attention box to reboot the device.

HIKVISION DS-9616NI-I8 Specifications

General

Sequence mode	Yes
Internal memory	4096 MB
Number of users	128 user(s)
Maximum resolution	3840 x 2160 pixels
Alarm input channels	16
Internal memory type	DDR4
Throughput data rate	256 Mbit/s
Video input channels	16 channels
Alarm output channels	4
Supported resolutions	3840 x 2160, 2560 x 1440, 1920 x 1080, 1600 x1200, 1280 x 1024, 1280 x 720, 1024 x 768
Video formats supported	H.264, H.264+, H.265, MPEG4
Analog signal format system	NTSC, PAL
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN (RJ-45) ports	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
RAID levels	0, 1, 5, 10
HDD capacity	8000 GB
HDD interface	Serial ATA
Maximum storage capacity	- TB
Number of HDDs installed	-
Number of HDDs supported	8
Total installed storage capacity	16000 GB
Product color	Black
Rack capacity	2U
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	200 W

Weight and Dimensions

Depth	470 mm
Width	445 mm
Height	90 mm