●Daisy connection

Multiple cameras can be connected to the RS485 (CAMERA) port.

Example: When cameras 1 - 4 are connected to one of the RS485 (CAMERA) port and cameras 9 - 12 are connected to the other RS485 (CAMERA) port.

RS485 cable

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mode switch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 2 3 4 5 6 7 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Nos. 1,2,3,4,5,6 : ON

 

3

1

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

SIGNAL GND

 

 

 

 

 

 

 

 

SERIAL

 

ALARM

 

 

 

MODE

 

 

 

COPY 1

 

 

 

 

 

 

 

 

 

 

 

 

2

1

 

 

 

 

 

 

 

CASCADE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

2

 

OUT

 

2

 

 

 

 

 

 

 

 

 

 

 

POWER

 

AUDIO IN

 

AUDIO OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MONITOR OUT CASCADE IN MONITOR (VGA)

 

ALARM/CONTOROL

 

 

DATA

RS485(CAMERA)

 

10/100BASE-T

EXT STORAGE

 

 

 

 

 

 

 

 

 

 

16

 

15

14

13

12

11

10

9

8

7

6

5

4

 

3

2

1

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC IN

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

 

15

14

13

12

11

10

9

8

7

6

5

4

 

3

2

1

 

 

 

 

 

 

 

 

 

VIDEO

 

 

 

 

 

 

 

 

 

Unit No. 12

Unit No. 11

 

Unit No. 10

Unit No. 9

 

 

 

 

 

 

 

 

 

Termination:

Termination:

 

Termination: Termination:

 

 

 

 

 

 

 

 

ON

OFF

 

OFF

 

 

OFF

 

 

 

 

 

 

 

 

 

 

Unit No. 4

Unit No. 3

Unit No. 2

Unit No. 1

Termination:

Termination:

Termination:

Termination:

ON

OFF

OFF

OFF

Connect the RS485 camera to

Switches required to be set

4-wire communication

2-wire communication

 

 

 

 

RS485 (1)

No.2

OFF

ON

No.3

OFF

ON

 

 

 

 

 

RS485 (2)

No.5

OFF

ON

No.6

OFF

ON

 

 

 

 

 

80

Page 79 Page 81
Page 80
Image 80
Panasonic WJ-HD309 manual Daisy connection, Nos ,2,3,4,5,6 on
Page 79 Page 81

WJ-HD309 specifications

The Panasonic WJ-HD309 is a formidable Digital Video Recorder (DVR) designed to cater to the needs of sophisticated surveillance systems. This device stands out for its impressive array of features and robust functionality, making it ideal for applications in various sectors including retail, transportation, and public safety.

One of the main features of the WJ-HD309 is its capacity to record high-quality video at resolutions up to 4CIF. This level of detail ensures that users can easily identify subjects, read license plates, and monitor critical activities with clarity. The DVR also supports multiple video input formats, offering flexibility in terms of camera compatibility.

In terms of storage, the WJ-HD309 is equipped with a large internal hard drive, enabling extensive video storage without sacrificing performance. Users can benefit from adjustable recording modes, including continuous, scheduled, and event-triggered recording. This versatility allows organizations to optimize their storage usage according to their specific needs.

The DVR’s advanced motion detection technology plays a crucial role in minimizing false alerts and focusing on relevant events. This feature enhances the efficiency of surveillance operations by ensuring that recorded footage is both meaningful and actionable. Additionally, the WJ-HD309 provides various monitoring modes, allowing for real-time viewing through either a local display or remote access via networked devices.

Connectivity is another highlight of the WJ-HD309. It supports multiple network protocols, enabling users to access their recordings and live feeds remotely. This capability extends surveillance and monitoring to smartphones, tablets, and computers, thereby enhancing operational convenience and responsiveness. The inclusion of PTZ (Pan-Tilt-Zoom) control further enables users to manage camera angles and zoom functions seamlessly.

Durability and reliability are key characteristics of the Panasonic WJ-HD309. The unit is built to withstand the rigors of continuous operation, with features like thermal management to prevent overheating and ensure longevity. Panasonic’s commitment to security and performance is evident in this DVR model, which offers a secure environment for storing sensitive footage.

Overall, the Panasonic WJ-HD309 is a powerful DVR that combines high-definition recording, flexible storage options, advanced motion detection, and convenient connectivity. Its technical specifications and feature set make it a preferred choice for organizations looking for reliable and effective security solutions. With the WJ-HD309, users are well-equipped to enhance their surveillance operations and respond effectively to security challenges.
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