Connections with an extension unit

An example of connections is shown below when the unit is used together with an optional extension unit. This unit can be connected with up to seven extension units.

Connect the EXT IN port on the rear panel of the extension unit and the EXT STORAGE port on the rear panel of this unit using the cable provided with the optional extension unit.

Important:

Use the cable provided with the optional extension unit.

Fix the cables with the cable clamp (provided with each unit) to prevent disconnection or unstable connections that may cause recording failures or an unstable system.

How to fix the cable clamp

Cable Clamp

10/100BASE-T 2

2

COPY

EXIT STORAGE 1

1

Fixing screw

Remove this screw from the unit and fix the cables with the cable clamp using the screw removed from the unit.

3

1

 

 

1

 

 

 

 

 

 

1

 

 

8

 

SIGNAL GND

 

 

 

 

 

 

 

 

 

 

 

MODE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COPY 1

 

 

 

 

 

 

SERIAL

 

ALARM

 

 

 

2

1

 

 

 

 

 

 

CASCADE

 

 

 

 

 

 

 

 

 

 

 

 

 

4

2

 

OUT

2

 

 

 

 

 

 

 

 

 

 

 

POWER

AUDIO IN

AUDIO OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MONITOR OUT CASCADE IN

MONITOR (VGA)

 

ALARM/CONTROL

 

 

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

 

 

 

 

 

 

 

 

 

This unit

Cable (attached to the extension unit)

SIGNAL GND

POWER

EXT

IN OUT

2 1

AC IN

EXT

IN OUT

2

1

Extension unit (WJ-HDE300 series)

Cable Clamp

Fixing screw

Remove this screw from the unit and fix the cables with the cable clamp using the screw removed from the unit.

How to fix the cable clamp

74

Page 74
Image 74
Panasonic WJ-HD309A, WJ-HD316A operating instructions Connections with an extension unit, How to fix the cable clamp

WJ-HD316A, WJ-HD309A specifications

The Panasonic WJ-HD309A and WJ-HD316A are advanced digital video recorders renowned for their performance in the professional surveillance arena. These models are engineered to deliver high-quality video capture, storage, and playback, making them ideal for various security applications in corporate, retail, and public safety settings.

One of the standout features of both the WJ-HD309A and WJ-HD316A is their ability to support real-time recording of up to 30 frames per second at D1 resolution, ensuring that captured footage remains fluid and clear. The high-resolution capability enhances image clarity, making it easier for operators to identify people and objects in surveillance footage.

These recorders utilize H.264 compression technology, which provides efficient data storage without compromising image quality. This allows for extended recording periods, making it feasible to monitor large areas over long durations while minimizing the need for extensive storage solutions.

An impressive characteristic of the WJ-HD309A and WJ-HD316A is their scalability. Users can seamlessly integrate these recorders into larger systems, connecting multiple cameras and additional storage units for comprehensive surveillance coverage. This flexibility ensures that organizations can grow their surveillance systems in line with operational needs, whether expanding a facility or incorporating new technologies.

Moreover, both models feature advanced search capabilities, enabling users to quickly locate specific events or timeframes in recorded footage. This is augmented by the user-friendly interface, which simplifies the management and playback of video files. The inclusion of network connectivity through Ethernet ports also facilitates remote access, allowing users to monitor live feeds and recorded footage from any located device with internet capabilities.

Another noteworthy aspect is the robust build quality of these recorders, designed for durability and reliability in various environmental conditions. They can operate effectively in challenging settings, making them suitable for outdoor and indoor installations alike.

In summary, Panasonic's WJ-HD309A and WJ-HD316A digital video recorders combine high-definition video capture with versatile storage capabilities, advanced compression technology, and user-friendly interfaces. Their scalability and robust features make them essential tools in the realm of video surveillance, ensuring comprehensive security solutions for diverse applications.