J11 is a 2 × 25, 2.54 mm right-angle header. It is a board-to-board interface: field wiring terminates on the JBD-50 breakout I/O board, which is supplied with the J11 cable and ordered separately (Section 6.5). The mating connector for a custom cable is CW Industries 1C3AAG-5018M or compatible.

Pin

Signal

Dir.

Function

Domain

1

+5V

out

encoder supply, 200 mA max†

logic

2

GND

—

logic ground (encoder and analog return)

logic

3

AX

in

X encoder A

logic

4

/AX

in

X encoder /A

logic

5

BX

in

X encoder B

logic

6

/BX

in

X encoder /B

logic

7

ZX

in

X encoder Z (index)

logic

8

/ZX

in

X encoder /Z

logic

9

AY

in

Y encoder A

logic

10

/AY

in

Y encoder /A

logic

11

BY

in

Y encoder B

logic

12

/BY

in

Y encoder /B

logic

13

ZY

in

Y encoder Z (index)

logic

14

/ZY

in

Y encoder /Z

logic

15

AI1

in

analog input 1, 0–5 V

logic

16

AI2

in

analog input 2, 0–5 V

logic

17

+LX

in

X + limit

field

18

−LX

in

X − limit

field

19

HX

in

X home

field

20

LatchX

in

X position latch

field

21

+LY

in

Y + limit

field

22

−LY

in

Y − limit

field

23

HY

in

Y home

field

24

LatchY

in

Y position latch

field

25–30

NC

—

not connected

—

31

Opto+

in

opto supply input, 12–15 Vdc†

field

32

Opto GND

—

opto supply return; output common

field

33

DI1

in

digital input 1

field

34

DI2

in

digital input 2

field

35

DI3

in

digital input 3

field

36

DI4

in

digital input 4

field

37

DI5

in

digital input 5

field

38

DI6

in

digital input 6

field

39

DI7

in

digital input 7

field

40

DI8

in

digital input 8

field

41

DO1

out

digital output 1

field

42

DO2

out

digital output 2

field

43

DO3

out

digital output 3

field

44

DO4

out

digital output 4

field

45

DO5

out

digital output 5

field

46

DO6

out

digital output 6

field

47

DO7

out

digital output 7

field

48

DO8

out

digital output 8

field

49–50

NC

—

not connected

—