beautypg.com

Hypertherm MicroEDGE Pro Shape Cutting Control Rev.2 User Manual

Page 145

background image

Maintenance and diagnostics

MicroEDGE Pro

Instruction Manual 807290

4-49

Connector j8 (12 I/o)

Pin no.

Signal

Pin no.

Signal

1

Input 1

20

Watchdog contact B

2

Input 2

21

Output 1

3

Input 3

22

Output 2

4

Input 4

23

Output 3

5

Input 5

24

Output 4

6

Input 6

25

Output 5

7

Input 7

26

Output 6

8

Input 8

27

Output 7

9

Input 9

28

Output 8

10

Input 10

29

Output 9

11

Input 11

30

Output 10

12

Input 12

31

Output 11

13

Not connected

32

Output 12

14

+24 V

33

Shield

15

+24 V

34

+24 V

16

Not connected

35

+24 V

17

Common

36

Common

18

Common

37

Common

19

Watchdog contact A

Connector j11 (to power distribution

board)

Pin no.

Signal

1

Field ground

2

+24 V

3

+5 V

4

–12 V

5

+12 V

6

Field ground

Connector j12 (jumper for 5 V encoders

sourced)

Pin no.

Signal

1

+Ve

2

+5 Vf

3

+Va

4

+12 Vf

5

-Va

6

-12 Vf

7

+24 V

8

+24 Vf

9

/Axis watchdog

10

/Axis watchdog hdr

Connector j13 (jumper for 12 V

encoders sourced)

Pin no.

Signal

1

+Ve

2

+12 Vf

3

+Va

4

+12 Vf

5

-Va

6

-12 Vf

7

+24 V

8

+24 Vf

9

/Axis watchdog

10

/Axis watchdog hdr

Connector j14 (jumper for external

encoder voltage)

Pin no.

Signal

1

+Ve

2

Not connected

3

+Va

4

Not connected

5

-Va

6

Not connected

7

+24 V

8

Not connected

9

/Axis watchdog

10

/Axis watchdog hdr