How to use the terminals of the ALARM connector. Panasonic WJ-ND400

■ How to use the terminals of the ALARM connector

These terminals are used to connect the alarm devices, such as sensors, door switches, etc.

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

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Pin configuration

The pin array is different from other network disk recorders. Make sure that the connection is correct referring to the following.

The pin configurations of these terminals are as shown below.

13 1

ALARM

25 14

Operation

Event action will be performed according to the settings.

Remarks

Non-voltage make contact, +5 V pull-up 150 kΩ

Pin No.

Signal

1 Alarm input 17

2 Alarm input 18

3 Alarm input 19

4 Alarm input 20

5 Alarm input 21

6 Alarm input 22

7 Alarm input 23

8 Alarm input 24

9 Alarm input 1

10 Alarm input 2

11 Alarm input 3

12 Alarm input 4

13 Signal ground

14 Signal ground

15 Alarm input 25

16 Alarm input 26

17 Alarm input 27

18 Alarm input 28

19 Alarm input 29

20 Alarm input 30

21 Alarm input 31

22 Alarm input 32

23 Alarm input 5

24 Alarm input 6

25 Alarm input 7

Event action will be performed according to the settings.

Non-voltage make contact, +5 V pull-up 150 kΩ

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