AMCI SMD23-240 Manual del usuario - Página 8

Navegue en línea o descargue pdf Manual del usuario para Unidad de control AMCI SMD23-240. AMCI SMD23-240 14 páginas. Integrated stepper drive & motor

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ADV ANC ED

MIC RO CON T RO L S INC.

SMD23 Electrical Installation

Control Signal Wiring

Programmer Wiring – CSMD-5 cable

SMD Connector – AMCI part # MS-8P

To SMD

1. DC Supply

2. DC Common

3. DTR

4. RXD

5. RTS

6. N/C

7. TXD

8. GND

Use a general purpose diode with a breakdown voltage greater than 30Vdc such as 1N4005

or 1N4148 to protect the SMD RTS input.

The eight pin connector of the SMD is used for programming and control. The SMD drive monitors

the TXD signal coming from the computer's serial port for a specific sequence of data. When the

SMD receives this data, it enters programming mode. To exit programming mode you must cycle

power on the SMD and reconnect the motion control signals. The SMD automatically enters motion

mode when power is re-applied.

20 Gear Drive, Plymouth Industrial Park, Terryville, CT 06786

Tel: (860) 585-1254

Fax: (860) 584-1973

Power supply inputs are NOT reverse connection protected. Applying

reverse voltage will damage unit.

Logic inputs are rated for 5Vdc max. Exceeding 5vdc will damage the

unit unless the recommended limiting resistors are used.

Pin 1 +Vdc

Pin 2 Vdc Common

Pin 3 – Disable

Pin 4 + Disable

–

1 2 3 4 5 6 7 8

24-75Vdc

Vdc com

Web: www.amci.com

SMD-23 Integrated Stepper Drive & Motor

Pin 5 – Step

Pin 6 + Step

Pin 7 – Direction

Pin 8 + Direction

–

0.43" Nominal

(10.9 Nominal)

Serial Port Connector – DB-9

To PC Serial Port

1. N/C

2. RXD

3. TXD

4. DTR

5. GND

6. N/C

7. RTS

8. N/C

9. N/C

page: 8