Installation and Configuration
Ensemble CP
2.3.2. Hall-Effect Interface (J103)
The Hall-effect switch inputs are recommended for AC brushless motor commutation but not absolutely
required. The Hall-effect inputs accept 5-24 VDC level signals. Hall states (0,0,0) or (1,1,1) are invalid and
will generate a "Hall Fault" axis fault.
Refer to
Section 2.2.1.1.
for Hall-effect device phasing.
Table 2-17:
Hall-Effect Feedback Interface Pin Assignment (J103)
Pin#
Description
In/Out/Bi
1
Chassis Frame Ground
N/A
3
+5V Power for Encoder (500 mA max)
Output
5
Hall-Effect Sensor B (brushless motors only)
Input
10
Hall-Effect Sensor A (brushless motors only)
Input
11
Hall-Effect Sensor C (brushless motors only)
Input
21
Signal Common for Encoder
N/A
1
0
K
1
0
K
1
0
K
10K
10K
10K
.0
1
U
F
.0
1
U
F
.0
1
U
F
.0
0
1
.0
0
1
.0
0
1
+5V
HALL A
J103-10
HALL B
J103-5
HALL C
J103-11
Figure 2-26:
Hall-Effect Inputs (J103)
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