1117

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

P&B

Catalog 1308242

Issued 3-03 (PDF Rev. 8-04)

2IO16C Schematic

Designed to operate with neg. true logic (active low) systems & different logic voltages.

+ - 1 2

3 4

5 6

7 8

9 10

11 12

13 14

15 16

17 18

19 20

21 22

23 24

25 26

27 28

29 30

31 32

LED

BARRIER STRIP

LOGIC INPUT/OUTPUT

PULL-UP

RESISTOR

3.3k

Ω

TYPICAL

+ LOGIC

LOGIC GND.

3

4

5

FIELD INPUT/OUTPUT SIDE IS IDENTICAL TO 21016A

2IO24 Schematic

Designed to operate with neg. true logic (active low) systems & one logic voltage.

2IO24 Outline Dimensions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

0

18.75

(476.25)

16.50

(419.10)

11.00

(279.40)

5.50

(139.70)

1.13

(28.58)

4.50

(114.30)

4.00

(101.60)

0.25

(6.35)

8.06

(204.72)

0.40

(10.16)

KEY SLOT

2.60

(66.04)

1.00

(25.4)

2 PLACES

BARRIER STRIP

16 TERMINAL

3 PLACES

FUSE

5 AMP

BARRIER STRIP

2 TERMINAL

LOGIC SUPPLY INPUT

FUSE

1 MAP

CUSTOMER

OPTION

PULL-UP

RESISTOR 3.3k

Ω

Notes

EDGE CARD IS ARRANGED TO

ACCOMMODATE 50 CONTACT,

0.1" (3mm) CENTER, CARD EDGE

CONNECTOR

+ LOGIC AVAILABLE AT

PIN 49 BY RELOCATING FUSE

LED STATUS

INDICATOR

RIVETED STANDOFF

THRU HOLE

8 PLACES

2.20 MAX. TO TOP

(55.8) OF MODULES

0.75

(19.05)

150 DIA.

(3.81)

1

2

1

2

- +

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

41

43

45

47

49

-

+

LED STATUS

INDICATOR

PULL-UP

RESISTOR

3.3k

Ω

TYPICAL

USER INSTALLABLE

JUMPER OR FUSE

+ LOGIC

LOGIC ALL

GND. EVEN

PINS

EDGE

CONN.

BOT.

FUSE

1 AMP

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

2

1

3

BARRIER STRIPS

FIELD INPUT/OUTPUT

FUSE

5 AMP

TYP.

TOP

1

2

3

4

5