Installation 11

3 Installation

Connections

Precautions

Depending on the camera and other equipment there are various ways to connect the unit. Please refer to the camera manual or manuals for other devices as necessary for additional connection information.

Be sure to switch off the camera before installation and connection.

Basic Connection Overview

Connect an external

USB device for backup or playback.

Connect audio

Connect a mouse device.

(line input).

 

 

 

 

2

4

 

 

RS

 

ALARM

 

 

 

 

 

USB

DC 48 V

IN

485

IN

OUT

 

5 V

0.5 A

 

- + 1 2 3 4 G 1 2 G

 

 

 

OUT

AUDIO

VGA

HDMI

LAN

1

CAM

3

E-SATA

3

Installation

Connect audio amplifier.

Connect power cord.

Connect the external SATA device.

Connect the IP Camera.

Connect network cable for client control or IP camera input.

Connect the alarm (relay).

Connect alarm sensors.

Connect keyboard (optional).

Connect HDMI type monitor.

Connect VGA monitor.

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LG Electronics LRN3040N Series owner manual Connections, Precautions, Basic Connection Overview, Line input