Preparation

System Connection

Example

The following operations are possible with this system.

Surveillance of up to 16 cameras (VR-N1600U/E)/9cameras (VR-N900U)(live image, recording and playback)

Checking recorded images on the VGA monitor

Recording/Playing sound

Transmitting audio data to a designated camera (VR-N1600U/E)

Alarm recording

Remote surveillance using PCs

Analog

 

 

cameras

 

Microphone

 

Speaker (with built-in amplifier)

 

VIDEO IN 1 to 4

AUDIO IN

 

AUDIO OUT

 

ALARM IN/OUT

Mic Amp

VR-N900U

 

ALARM IN/ALARM OUT

 

Supplied power cable AC 120 H 240 V, 50 Hz/60 Hz

VGA monitor

IP cameras

 

AUDIO

 

 

ON

AUDIO INOUT

 

 

 

ALARM IN

 

LAN2

OFF

 

 

 

 

 

LAN1

VR-N1600U/E

 

VGA OUT

1

 

 

2

 

 

 

3

 

AC IN 100V H

 

4

 

 

 

SERIAL

 

 

VGA OUT

 

 

 

USB Mouse

 

LAN2

 

SERIAL

 

 

 

Surveillance computer

LAN1

Switching Switching

HUB HUB

SERIAL

Computer for configuring cameras

UPS control

NAS

UPS

You can connect up to 16 cameras. (VR- N1600U/E)

You can connect up to 9 cameras, out of which a maximum of 4 analog cameras are allowed. (VR-N900U)

You can connect up to 10 surveillance computers.

120 V - 240 V

Memo :

Connect LAN1 to the camera network.

LAN2 to the surveillance computer network.

For details of the protocol and port number for the network cameras on the LAN1 network, refer to the network camera’s user manual.

The protocol and port number used on the LAN2 network are shown below.

Surveillance computer: HTTP 80

Mail: SMTP 25, POP 110

Time Synchronization: NTP 123

Connect NAS to the LAN1 network.

Connect the time server to the LAN2 network.

Note :

Connect only after having turned AOFFB the power of all devices.

Set the IP address of the camera to 192.168.0.xxx. When setting the IP address of the camera to an address other than 192.168.0.xxx, you must also change the IP address of LAN1. Refer to the [Instruction Manual] of each camera for procedures to change the camera’s IP address,

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