Speco Technologies 4TH, 8TH user manual DVR-16TH Alarm I/O, Definition

Models: 16TH 4TH 8TH

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DVR-16TH Alarm I/O

User’s Manual

DVR-16TH Alarm I/O

Pin

Definition

 

Pin

 

Definition

 

Pin

Definition

1

RS485 D+

 

12

 

N/A

 

23

Alarm In 7

2

RS485 D-

 

13

 

N/A

 

24

Alarm In 8

3

Ground

 

14

 

N/A

 

25

Alarm In 9

4

Normal Close A

 

15

 

N/A

 

26

Alarm In 10

5

Common Node A

 

16

 

N/A

 

27

Alarm In 11

6

Normal Open A

 

17

 

Alarm In 1

 

28

Alarm In 12

7

Ground

 

18

 

Alarm In 2

 

29

Alarm In 13

8

Normal Close B

 

19

 

Alarm In 3

 

30

Alarm In 14

9

Common Node B

 

20

 

Alarm In 4

 

31

Alarm In 15

10

Normal Open B

 

21

 

Alarm In 5

 

32

Alarm In 16

11

Ground

 

22

 

Alarm In 6

 

 

 

162

DVR-4TH/8TH/16TH Series

 

SPECO TECHNOLOGIES 07/10

Page 163
Image 163
Speco Technologies 4TH, 8TH user manual DVR-16TH Alarm I/O, Definition