Wiring Diagrams - ABB RTAC-01 User Manual

Chapter 3 – Installation

Wiring diagrams

1 and 2 should be wired to RTAC terminals B+ and A+ respectively.
1 and 2 should be wired to RTAC terminals B- and A- respectively.)
Differential connection
VCC
Figure 3-3 Differential wiring of pulse encoders with push-pull outputs
3-8
Encoder output type: Push-pull
Output pulse order in Forward rotation: 1, 2
1
2
(With encoders with 2 as the leading output,
1
1
2
2
0
0
0V
voltage selection
Encoder supply
(15 or 24 V)
RTAC
X2
1 SHLD
2 SHLD
3 A+
4 A-
5 B+
6 B-
7 Z+
8 Z-
X1
1 0 V
2 0 V
3 V OUT
4 +15V
15V
5 V IN
24V
6 +24V
RTAC-01 User's manual