Fmi SCST-01 Manual de usuario descargar pdf (Pagina 4)

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"SCST-01" STEP MOTOR

CONTROL KIT

OPERATION INSTRUCTIONS

IN-SCST-01-10 4

3.1 POWER Header - J1

The POWER header section (J1) is used for input power and output to the stepper

motor phases. This is a 0.156” pitch 6 pin header connector which has the following

pinout:

Pin #

1. Power supply minus lead (V-) connection.

2. Power supply plus lead (V+) connection.

3. Connection to phase B of the stepper motor.

4. Connection to phase⎯B (B bar) of the stepper motor.

5. Connection to phase A of the stepper motor.

6. Connection to phase⎯A (A bar) of the stepper motor.

3.2 CONTROL Header - J2

The CONTROL header section (J2) is used for optical sensor connections, 0-5 VDC

controls and dispense controls. This is a 0.100” pitch 9 pin header connector. The

pinout for this header is as follows:

Pin #

1. 0-5 VDC Common

2. 0-5 VDC Signal Input

3. Start Pulse Common

4.* Start Pulse Signal Input (for dispense, controlled by momentary switch to

ground)*

Hall Effect sensor Opto Sensor 110569 Opto Sensor 300696

5. Emitter Cathode (black)

Emitter Anode (red)

7. Detector Ground

(green)

/ Power Supply Ground

Detector Ground (green)

/ Power Supply Ground

Detector Ground (black)

/ Power Supply

Ground

8. Detector Signal (blue) Detector Signal (blue) Detector Signal (white)

9. Power +5 VDC (white) Power +5 VDC (white) Power +5 VDC (red)

NOTE: The colors listed for sensor leads are for the standard sensors supplied with FMI

pumps. Other sensors may have other lead color configurations.

*Note: DO NOT APPLY ANY VOLTAGE TO THIS INPUT!

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Fmi SCST-01 Manual de usuario Pagina 4