3INSTALLATION AND CONNECTIONS

This section describes how to connect the digital video recorder to the CCTV camera and other devices. Be sure to read the instruction manuals for each connected device. Make connections carefully. Improper connections can cause smoke or malfunctions.

Basic connections

The connections for cameras (4), TV monitor (1), microphone and PC are shown below.

 

PC

CCTV camera (sold separately)

 

(sold separately)

 

 

 

or

 

Microphone

switching hub

 

(sold separately)

 

(sold separately)

 

 

*2 Attach the supplied ferrite

 

 

 

 

core to the base of the

Amp (sold

 

TV monitor power cable

 

(coiling not necessary).

separately)

*1

TV monitor

 

(sold separately)

 

 

 

 

 

 

 

 

 

 

*2

*1 Use a shielded LAN

 

 

 

 

 

 

 

 

 

Video input terminal

connection cable, and

 

 

 

 

 

 

 

 

 

wind it once around the

3

IN

1

 

1

2

VIDEO

3

4

Audio input

 

 

AUDIO

 

LAN

 

 

 

 

 

supplied ferrite core.

 

 

2

 

 

 

 

 

IN

terminal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

 

3

4

 

 

 

ALL

OUT

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

RESET

 

 

 

 

 

 

 

 

 

 

 

 

MONITOR OUT

 

 

 

 

 

 

RS-485

TV SYSTEM TERMINATE

NTSC

 

ON

PAL

 

 

 

OFF

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

AC IN

System controller connections

The connections for a system controller are shown below. Use a twisted-pair cable (sold separately) to connect rear panel control terminals A, B and C (ground). Connect signal A to signal A, and signal B to signal B.

RS-485

A B C

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Twisted-pair cable

To signal B

 

To signal A

Ground

RS-485 terminal

System controller (sold separately)

zTwisted-pair cable

Can reduce interference on the signal caused by noise generated by other cables.

Connecting a remote control circuit

The connections for a remote control circuit are shown below. Making the connections shown below lets you operate the digital video recorder by remote control.

zCreate the remote control circuit shown in the illustration, and connect it to the remote control input terminals (among the control terminals).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

220

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW 1

 

 

 

 

 

 

 

 

 

 

 

220

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

300

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW 3

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17 18 19

 

 

 

 

 

 

 

360

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW 4

 

Key

 

 

Resistance

Function

 

470

 

SW1

 

 

 

220

Camera 1

 

 

 

 

SW 5

 

 

 

 

 

 

 

 

 

 

 

 

 

680

 

SW2

 

 

 

440

Camera 2

 

 

 

 

SW 6

 

SW3

 

 

 

740

Camera 3

 

820

 

 

 

 

 

 

 

 

SW 7

 

SW4

 

 

 

1100

Camera 4

 

 

 

 

 

 

 

 

 

 

 

 

1.2k

 

SW5

 

 

 

1570

QUAD/SEQ

 

 

 

 

SW 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.8k

 

SW6

 

 

 

2250

AUDIO SELECT

 

 

 

 

SW 9

 

SW7

 

 

 

3070

SEARCH

 

 

 

 

2.2k

 

 

 

 

 

 

 

 

SW 10

 

SW8

 

 

 

4270

MENU

 

 

 

 

 

 

 

 

 

 

 

 

3.3k

 

SW9

 

 

 

6070

EXIT/OSD

 

 

 

 

SW 11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.7k

 

SW10

 

 

8270

 

 

 

 

 

 

SW 12

 

SW11

 

 

11570

 

 

 

 

 

 

7.5k

 

 

 

 

 

 

 

 

 

SW 13

 

SW12

 

 

16270

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13k

 

SW13

 

 

23770

 

 

 

 

 

 

SW 14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

27k

 

SW14

 

 

36770

STILL

 

 

 

 

SW 15

 

SW15

 

 

63770

PLAY

 

 

 

 

 

 

 

 

 

 

 

68k

 

 

 

 

 

 

 

SW 16

 

SW16

 

 

70570

REC

 

 

 

 

 

 

 

Use a resistance of 1/10 ohms or more and with a D ranking (precision 0.5% or finer).

English

9

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Sanyo DSR-M804P manual Installation and Connections, Basic connections, System controller connections

DSR-M804P specifications

The Sanyo DSR-M804P is a versatile and efficient digital video recorder (DVR) designed specifically for professional applications, catering to a variety of surveillance needs. This compact unit stands out due to its robust features and advanced technologies, making it a reliable choice for monitoring and security.

One of the primary features of the DSR-M804P is its ability to support multiple video formats, including D1 resolution, which allows for high-quality video recording. The device can capture and store high-resolution images, ensuring that all details are clear and visible, which is essential for effective surveillance. The flexibility in video format support also facilitates integration with existing security systems, making it a suitable option for both new deployments and upgrades.

The DSR-M804P boasts real-time recording capabilities, allowing it to continuously capture video at high frame rates. This ensures that there are no gaps in surveillance footage, providing comprehensive coverage around the clock. Additionally, the DVR supports multi-channel inputs, enabling users to connect several cameras simultaneously. This feature is particularly beneficial in environments that require extensive monitoring, such as retail spaces, parking lots, or large facilities.

In terms of storage, the DSR-M804P is equipped with ample capacity, allowing for extended recording periods without the need for frequent manual intervention. The device supports various hard disk drive configurations, providing flexibility in storage options and ensuring that users can choose a setup that meets their specific requirements.

The user interface of the DSR-M804P is designed for ease of use, featuring intuitive controls that allow for simple navigation through settings and recorded footage. The system also includes options for remote access, enabling users to view live footage and recordings from virtually anywhere, which enhances the overall functionality and convenience of the device.

Another notable characteristic of the DSR-M804P is its compatibility with advanced technologies such as motion detection and alarm triggering. These features optimize surveillance by ensuring that only relevant footage is recorded, thus conserving storage space and making it easier to review critical events.

Overall, the Sanyo DSR-M804P is a highly capable digital video recorder that offers a blend of high-quality video capture, flexible storage options, and user-friendly operation, making it an ideal choice for various professional surveillance applications.