Figure 5.13 5v encoder feedback connections – Rockwell Automation 1746-HSRV SLC Servo Control Module User Manual User Manual
Page 60
Publication 1746-6.1.2 - July 2000
Wiring the SLC Servo Module 5-17
Figure 5.13 5V Encoder Feedback Connections
1
Use three pair 22 gauge individually twisted and shielded cable.
2
Use one pair 18 gauge twisted and shielded cable.
3
Encoders must have +5V compatible differential line drive outputs on channels A, B, and Z (DS 8830 or equivalent
(845H)).
Figure 5.14 15V Encoder Feedback Connections
1
Use three pair 22 gauge individually twisted and shielded cable.
2
Use one pair 18 gauge twisted and shielded cable.
3
Encoders must have +5V compatible differential line drive outputs on channels A, B, and Z (DS 8830 or equivalent
(845H)).
C H A . H I
C H A . L O
A B S H L D
C H B . H I
C H B . L O
Z S H L D
C H Z . H I
C H Z . L O
+5 V
R E T
+1 5 V
S H L D
A
H
I
B
C
J
D
F
G
ENCODER
ENCODER POWER
3
1
1
1
2
A
B
Z
A
B
Z
+5V
+5V
Return
Optical
Encoder
Case
Ground
C H A . H I
C H A . L O
A B S H L D
C H B . H I
C H B . L O
Z S H L D
C H Z . H I
C H Z . L O
+5 V
R E T
+1 5 V
S H L D
A
H
I
B
C
J
D
F
G
Return
ENCODER
ENCODER POWER
3
1
1
1
2
A
B
Z
A
B
Z
+15V
+15V
Case
Ground
Optical
Encoder