Ready Net E200 Especificaciones descargar pdf (Pagina 31)

Chapter 2 I/O ports

HA-680_V04 - 25 -

(I/O signal functions for position control)

CN2-21 Phase-A +(LD): A+ (output)

CN2-22 Phase-A -(LD): A- (output)

CN2-23 Phase-B +(LD): B+ (output)

CN2-24 Phase-B -(LD): B- (output)

CN2-25 Phase-Z+(LD): Z+ (output)

CN2-26 Phase-Z -(LD): Z- (output)

● Function

These ports transmit encoder signals of

Phase-A, -B, -Z through the line driver

(26LS31).

● Connection

Receive the signals using a line receiver

(AM26LS32 or equivalent).

Note: Use EIA-422A standard for line receiver.

Phase-A+

Phase-A-

Phase-B+

Phase-Z+

Phase-B-

Phase-Z-

26LS31

44

45

48

49

46

47

25

Monitor ground

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