HIKVISION iDS-7204HUHI Manuale di avvio rapido - Pagina 6

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Chapter 1 Rear Panel Interfaces Description

The rear panel interfaces vary with different models. Refer to Table 1-1 for the common interfaces description
of rear panels.
Item
Description
BNC interface for Turbo HD and analog
VIDEO IN
video input
AUDIO IN
RCA connector
LINE IN
Connector for two-way audio input
DB15 connector for VGA output.
VGA
Displays local video output and menu.
RS-485
Connector for RS-485 devices
Interface
LAN
Connector for network
ALARM
Connector for alarm input/output
IN/OUT
Power
Switch for turning on/off the device
Switch

Chapter 2 Installation and Connections

2.1 DVR Installation

During installation of the DVR:
 Use brackets for rack mounting.
 Ensure ample room for audio and video cables.
 When routing cables, ensure that the bend radius of the cables is no less than five times than its diameter.
 Connect the alarm cable.
 Allow at least 2 cm (≈0.75-inch) of space between racks mounted devices.
 Ensure the DVR is grounded.
 Environmental temperature should be within the range of -10 to +55º C, +14 to +131º F.
 Environmental humidity should be within the range of 10% to 90%.
Digital Video Recorder Quick Start Guide
Table 1-1 Common Interfaces Description of Rear Panels
Item
VIDEO OUT
AUDIO OUT
USB
Interface
HDMI
RS-232
Interface
eSATA
GND
Power
Supply
5
Description
BNC connector for video output
RCA connector
Universal Serial Bus (USB) port
for additional devices
HDMI video output connector
Connector for RS-232 devices
Storage and expansion interface
for record or backup
Ground
100 to 240 VAC, 48 VDC, or 12
VDC for different models