User’s Manual

DVR-16TN/16TS/16TT 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 1

 

15

 

Ground

 

26

 

Alarm In 10

5

Common Node 1

 

16

 

Ground

 

27

 

Alarm In 11

6

Normal Open 1

 

17

 

Alarm In 1

 

28

 

Alarm In 12

7

Ground

 

18

 

Alarm In 2

 

29

 

Alarm In 13

8

Normal Close 2

 

19

 

Alarm In 3

 

30

 

Alarm In 14

9

Common Node 2

 

20

 

Alarm In 4

 

31

 

Alarm In 15

10

Normal Open 2

 

21

 

Alarm In 5

 

32

 

Alarm In 16

11

Ground

 

22

 

Alarm In 6

 

33

 

-

126

DVR-4TN/8TN/16TN/16TS/16TT Series

 

SPECO TECHNOLOGIES 01/06

Page 127
Image 127
Speco Technologies DVR-16TS manual DVR-16TN/16TS/16TT Alarm I/O, RS485 D+ Alarm Ground Normal Close Common Node Normal Open