●Connection for emergency recording

When the external switch is turned ON, emergency recording will be started.

Resolution, recording time, recording rate and quality for emergency recording can differ according to the settings of "Emergency REC" of "Recording" on the SETUP MENU. (Refer to page 98.)

(Earth)

(Emergency record input)

!3 !2

External switch

ALARM/CONTOROL

●Connection for external recording changeover

When the external switch is turned ON, the recording program changeover is effected for recording.

The recording program can be set for "EXT." with the "Time Table" of "Schedule" on the SETUP MENU. (Refer to page 106.)

(Earth)

(External recording mode)

!3

@4

External switch

ALARM/CONTOROL

●Connection to synchronize the sequential display changeover (when multiple units are used)

Sequential display changeover is effected with the timing of supplied signals to the sequence changeover input terminal. When multiple units are used, the sequence timing can be synchronized.

Setting for the sequence timing can be set with "Sequence Timing" of "Switcher" on the SETUP MENU. (Refer to page 110.)

For the synchronization of the sequence timing between multiple units, there is a difference in the sequence timing setting as shown below between the synchronized side (Master) and the synchronizing side (Slave).

Synchronized side (Master): Set at "INT" (functioning as an output terminal)

Synchronizing side (Slave): Set at "EXT" (functioning as an input terminal)

(Earth)

 

(Earth)

 

 

(Sequence changeover output)

 

(Sequence changeover input)

!3

@1

!3

@1

ALARM/CONTOROL

ALARM/CONTOROL

WJ-HD316 (First unit)

WJ-HD316 (Second unit)

83

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Panasonic WJ-HD309 manual Connection for emergency recording, Connection for external recording changeover, Alarm/Contorol
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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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