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Thermal Specifications

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Table 2.2: IM483 Thermal Specifications

NOTE! Additional cooling may be required to limit the plate

temperature to 70°C! An optional heat sink and thermal pad is

available, see

Appendix C: Cooling Solutions

for details.

Pin Assignment and Description

N/C - P1:1 P2:8 - Motor A

P2:6 - Motor B

P2:5 - Motor B

P2:4 - +V (+12 to +48 VDC)

P2:3 - GND

P2:2 - Current Adjust

P2:1 - Current Reduction Adjust

P2:7 - Motor A

Step Clock - P1:2

Direction - P1:3

Opto Supply - P1:4

Enable - P1:5

Reset - P1:6

Fault Output - P1:7

On-Full-Step Output - P1:8

Figure 2.2: IM483 Pin Configuration

NOTE! This pin configuration diagram and table represent the

pinout of any 8 position connector used for P1. If you

purchased the IM483-34P1 option (34 Position Header) the pin

configuration diagram and table is located in

Appendix A:

Standard Connection Options.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 76 77

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Projecta IM2000 Instrucciones de operaciones Pagina 12