C analog input (port j7) – ElmoMC SimplIQ Digital Servo Drives-Harmonica Installation Guide User Manual

Page 39

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Harmonica Installation Guide

Installation

MAN-HARIG (Ver. 1.902)

www.elmomc.com

39

3.5.5.3.c

Analog Input (Port J7)

Notes for connecting the analog input cable:

•

Use 24, 26 or 28 AWG twisted pair shielded cable. For best results, the shield should have

aluminum foil and copper braid.

•

Connect the cable shield to the ground near the signal source (controller).

Pin (J7)

Signal

Function

Pin Positions

1

ANLIN1+

Analog input 1+

2

ANLIN1-

Analog input 1-

3

ANLRET

Analog ground

Table 10: Analog Input Cable Pin Assignments

Figure 25: Analog Input with Single-Ended Source

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