ElmoMC SimplIQ Digital Servo Drives-Harmonica Installation Guide User Manual

Page 45

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Harmonica Installation Guide

Installation

MAN-HARIG (Ver. 1.902)

www.elmomc.com

45

Pin

Signal

Function

Pin Positions

1

SUPRET

Supply return

2

+5 V

N/A

3, 4

N/A

5

DIR-/CHB-

Direction low input

6

DIR/CHB

Direction high input

7

PULS-/CHA-

Pulse low input

8

PULS/CHA

Pulse high input

Table 15: Differential Pulse-and-Direction Auxiliary Encoder Pin Assignment on J2

Figure 30: Differential Pulse-and-Direction Auxiliary Encoder on J2 - Connection Diagram

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