ElmoMC SimplIQ Digital Servo Drives-Harmonica Installation Guide User Manual
Page 43
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Harmonica Installation Guide
Installation
MAN-HARIG (Ver. 1.902)
43
3.5.5.4.c
Auxiliary Feedback: Single-Ended Encoder Input Option (Port J2)
Pin Signal
Function
Pin Positions
1
SUPRET
Supply return
2
+5 V
Encoder/Hall +5 V supply
voltage, 5 V @ 200 mA
3
N/A
—
4
INDEX
Index
5
N/A
—
6
DIR/CHB
Direction input (push/pull 5 V or
open collector)
7
N/A
—
8
PULS/CHA
Pulse input (push/pull 5 V or
open collector)
Table 13: Single-Ended Auxiliary Encoder Pin Assignment on J2
Figure 28: Single-Ended Auxiliary Encoder on J2 - Connection Diagram
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