About the connectors

How to use the terminals of the ALARM/CONTROL connector

These terminals are used for emergency recording, auto time adjustment and when installing a buzzer, a lamp or a similar alarm device.

The connector to be used should be compatible with the pin array.

13

1

 

 

 

Pin array

 

 

 

 

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

 

 

that the connection is correct referring to the following.

 

 

ALARM/CONTROL

 

 

 

25

14

Pin No.

Signal

Operation

 

Remarks

1Alarm output 8

2Alarm output 9

3Alarm output 10

4Alarm output 11

5Alarm output 12

6Alarm output 13

7Alarm output 14

8Alarm output 15

9Alarm output 16

Alarm signal will be supplied at an event occur-

Open collector output

rence

24 V DC max., –100 mA

10

N/A

 

 

 

 

 

 

11

Alarm reset input

Canceling the alarm display

Non-voltage make contact

 

 

 

input/5 V pull-up

12

Emergency recording input

Starting emergency recording signal input

13Signal ground

14Signal ground

15

Available disk space warning

Signal output for available (remaining) disk space

Open collector output/

 

output

warning of the normal recording area/event

24 V DC max., ­–100 mA

 

 

recording area/copy area

 

 

 

 

 

16

HDD error output

Signal output upon detection of an HDD error

 

 

 

 

 

17

Camera error output

Signal output upon detection of a camera error

 

 

 

 

 

18

Error output

Signal output upon detection of a recorder error

 

 

 

 

 

19

Outage processing end

Signal output upon completion of outage pro-

High (+12 V) 12 mA

 

output

cessing

 

 

 

 

 

20

Time adjustment I/O

According to the signal input, the time of this

30 kΩ, 5 V pull-up, Output cur-

 

 

recorder will be generated as the signal output,

rent ­–100 mA/Non-voltage make

 

 

and then the time of all other recorders is adjust-

contact input

 

 

ed to the time of this recorder.

 

 

 

 

 

21

Sequence switchover I/O

According to the signal input, the sequence

 

 

 

operation will be switched and the signal output

 

 

 

will be generated upon the sequence switchover.

 

 

 

 

 

22

Alarm suspension input

The state of the alarm suspension is assigned

Non-voltage make contact

 

 

according to the signal input.

input/5 V pull-up, –100 mA

 

 

 

 

23

Outage detection input

Start the outage processing according to the sig-

 

 

 

nal input.

 

 

 

 

 

24

External recording mode

Changeover to the external recording mode

 

 

switching input

 

 

 

 

 

 

25

+5 V output

+5 V output

200 mA max.

 

 

 

 

44

Page 44
Image 44
Panasonic WJ-HD716K, WJ-HD616K About the connectors, How to use the terminals of the ALARM/CONTROL connector, Pin array

WJ-HD616K, WJ-HD716K specifications

The Panasonic WJ-HD716K and WJ-HD616K are advanced digital video recorders (DVRs) designed for professional surveillance applications. Both models offer high-quality recording, robust storage capabilities, and enhanced connectivity, making them suitable for a wide range of uses, from corporate security to residential monitoring.

The WJ-HD716K is distinguished by its ability to handle up to 16 channels of video input, while the WJ-HD616K supports up to 8 channels. This flexibility allows users to scale their surveillance systems according to their needs, whether they require comprehensive monitoring of a large facility or focused coverage in smaller environments.

One of the standout features of both models is their high-resolution recording capabilities. They support the recording of video in real-time at full D1 resolution (720 x 480 pixels), ensuring clear and detailed imagery. Additionally, the DVRs utilize advanced compression technologies such as MPEG-4, which optimize storage space without sacrificing video quality. This allows users to store significant amounts of footage while minimizing the need for extensive hard disk capacities.

The Panasonic WJ-HD716K and WJ-HD616K are equipped with sophisticated networking capabilities, including the ability to connect to various IP cameras. This makes them ideal for modern surveillance needs, as users can integrate them into existing IP networks easily. The models also feature remote monitoring capabilities through web browsers or dedicated mobile applications, allowing users to view live feeds, playback recorded footage, and manage settings from virtually anywhere.

In terms of user interface, both DVRs come with an intuitive graphical user interface that simplifies navigation and operation. Users can easily set recording schedules, configure system settings, and manage camera views through a clear and accessible on-screen menu.

Moreover, the reliability and durability of the WJ-HD716K and WJ-HD616K are noteworthy. The devices are designed to operate in demanding environments, ensuring consistent performance under various conditions. This reliability is further enhanced by features such as redundant storage options and robust backup capabilities, which protect against data loss.

In conclusion, the Panasonic WJ-HD716K and WJ-HD616K offer a compelling combination of features, technology, and reliability for modern surveillance systems. With their high-resolution recording, flexible connectivity options, and user-friendly interfaces, these DVRs represent a solid choice for anyone seeking to enhance their security infrastructure.