Stand-alone Motion Controller

 

Back Panel Image

Pin Assignment and Description

X-Motor
9-pin DB-9, Female Connector

The X-axis motor should be connected to this connector.

PIN

NAME

Stepper Motor

INPUT / OUTPUT

1

PHAX+

Stepper Motor Phase A+

OUTPUT

2

PHAX- 

Stepper Motor Phase A-

OUTPUT

3

PHBX+

Stepper Motor Phase B+

OUTPUT

4

PHBX-

Stepper Motor Phase B-

OUTPUT

5

CHSIS

Connected to the Chassis

 

6

 

Not Connected

 

7

 

Not Connected

 

8

 HIGH VOLTAGE

+15 VDC to +40 VDC

INPUT

9

GND

+15 VDC to +40 VDC Return

INPUT

X-Axis Positive Limit, Negative Limit, and Home Switch Connection
9-pin DB-9, Male Connector
 

The X-axis positive, negative and home switches should be connected to this port.

PIN

NAME

DESCRIPTION

Input / Output

1

POS-LIMIT-X *

X-Axis Positive Limit Switch Input

Input

2

GND

Logic Ground

GND

3

+5 VDC

+5 VDC

Output

4

NEG-LIMIT-X *

X-Axis Negative Limit Switch Input

Input

5

GND

Logic Ground

GND

6

+5 VDC

+5 VDC

Output

7

HOME-X **

X-Axis Home Switch Input

Input

8

GND

Logic Ground

GND

9

+5 VDC

+5 VDC

Input

*   A normally closed switch should be placed between this pin and GND.
** A normally closed switch should be placed between this pin and GND, if the homing is required.
    A pull-up resistor is placed between all inputs and +5 VDC.

RS232 Interface
9-pin DB-9, Male Connector

IN

NAME

DESCRIPTION

Input / Output

1

  Not Connected  

2

DATA-XMT Data Transmit to PC Output

3

DATA-RCV Data Receive from PC Input

4

  Not Connected  

5

GND Logic Ground GND

6

  Not Connected  

7

RESET RESET Signal from PC to Controller Input

8

  Not Connected  

9

  Not Connected  

 


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