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Panasonic WJ-HD309A, WJ-HD316A How to Use the Terminals of the ALARM/CONTROL Connector, Pin array

Models: WJ-HD316A WJ-HD309A

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■How to Use the Terminals of the ALARM/CONTROL Connector

These terminals are used for emergency recording, auto time adjustment (Auto Adjust Time), taking measures against power outages (Shutdown Time), and when installing a buzzer, a lamp, or similar alarm device. They are also used to synchronize with the sequential display changeover.

The terminal pin array and connections are shown below. The con-!3 q nector used should be compatible with the pin configuration.

Pin array

The pin array is different from other disk recorders. Make sure that

ALARM/CONTROL

@5

!4

the connection is correct referring to the following.

 

 

 

 

 

 

 

 

 

Pin No.

Signal

 

 

Operation

 

Remarks

 

 

 

 

 

 

 

q

Ch 8 alarm output

Alarm signal output at an event occurrence

Open collector output

 

 

w

Ch 9 alarm output

 

 

 

 

24 V max., 100 mA

 

 

 

 

 

 

e

Ch 10 alarm output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

r

Ch 11 alarm output

 

 

 

 

 

 

 

 

 

 

 

 

t

Ch 12 alarm output

 

 

Only for the WJ-HD316A

 

 

 

 

 

 

 

 

y

Ch 13 alarm output

 

 

 

 

 

(Not available for the WJ-HD309A)

 

 

 

 

 

 

 

 

 

u

Ch 14 alarm output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

i

Ch 15 alarm output

 

 

 

 

 

 

 

 

 

 

 

 

o

Ch 16 alarm output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

!0

NC

 

 

 

 

 

!1

Alarm reset input

Canceling the alarm display

 

Non-voltage make contact input

!2

Emergency recording

Starting emergency recording signal input

–100 mA, 5 V pull-up

input

 

 

 

 

 

 

 

 

 

 

 

!3, !4 Earth (Grounding)

 

 

 

 

 

 

 

 

 

 

 

 

Alarm output for available

Generation of signal output for disk space alarm-

Open collector output

!5

disk space of device con-

ing of DVD-RAM, DVD-R and CD-R

 

24 V max., 100 mA

 

nected to copy port

 

 

 

 

 

 

 

 

 

 

 

!6

HDD error output

Signal output upon detection of an HDD error

 

 

 

 

 

 

 

!7

Camera error output

Signal output upon detection of a camera error

 

 

 

 

 

 

 

!8

Error output

Signal output upon detection of a unit error

 

 

 

 

 

 

 

!9

End of outage process-

Signal output upon completion of outage pro-

High (+12 V)

ing

cessing

 

 

 

 

 

 

 

 

 

 

The time of this unit is adjusted to the preset time

30 kΩ 5 V pull-up,

 

 

according to the signal input. This signal output is

–100 mA/make contact

@0

Time adjustment I/O

then generated for the setting time of this unit.

 

 

 

Time of all other units is adjusted to the setting

 

 

 

time of this unit.

 

 

 

 

 

 

 

 

 

Sequence changeover

Sequence changeover is affected according to

 

@1

the signal input. Signal output is generated at the

 

 

I/O

time of sequence changeover.

 

 

 

 

 

 

 

 

 

 

 

 

@2

Alarm suspension input

The state of alarm suspension is assumed

 

according to the signal input.

 

 

 

 

 

 

 

 

 

 

 

 

@3

Outage detection I/O

Start of outage processing according to the sig-

Non-voltage make contact input

nal input.

 

–100 mA, 5 V pull-up

 

 

 

 

 

 

 

 

 

@4

External recording mode

Changeover to the external recording mode

 

changeover

 

 

 

 

 

 

 

 

 

 

 

 

@5

+5 V output

+5 V output

 

200 mA max.

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Panasonic WJ-HD309A How to Use the Terminals of the ALARM/CONTROL Connector, Pin array, Pin No Signal Operation Remarks
Page 85 Page 87

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.