MODEL: AD3V

AD3V SPECIFICATIONS

ES-1389 Rev.24 Page 7/9

https://www.m-system.co.jp/

OUTPUT CONNECTOR (26-pin)

PIN NO.

ASSIGNMENT

PIN NO.

ASSIGNMENT

1

1

17

2

2

18

COM (–)

3

4

19

OVF

4

8

20

POL

5

1

21

DAV

6

2

22

2

7

4

23

8

8

24

9

1

25

10

2

26

11

4

12

8

13

1

14

2

15

4

16

8

PIN NO.

ASSIGNMENT

PIN NO.

ASSIGNMENT

1

17

2

18

3

19

OVF

4

20

POL

5

21

DAV

6

22

7

23

8

24

9

25

10

26

11

12

13

14

15

16

1

COM (–)

2

*1. For open collector (NPN) and CMOS level, COM (–). For open collector(PNP), COM (+).

*2. HOLD signal is for input, the others are for output.

are valid.

digits are valid.

Note: With the number of bits set to 14 (or 12, 10, 8) with ITEM 10, Pin No. 1 – 14 (or 1 – 12, 1 – 10, 1 – 8) are valid.

TIMING CHART

DAV

OUTPUT

DATA

OUTPUT

output rate approx. 10 ms*

approx. 1 ms**

HOLD

INPUT

Data output is halt during HOLD input.

DAV is output during DATA output.

* Varies by individual module. Set to ‘n’ times with ITEM 20.

**Selectable with ITEM 17.