7 auxiliary supply (optional) – ElmoMC SimplIQ Analog Servo Amplifiers-Ocarina Evaluation Board User Guide User Manual
Page 17
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2.7
Auxiliary Supply (optional)
Notes for 12 ~ 95 VDC Auxiliary Supply connections:
The source of the 12 ~ 95 VDC Auxiliary Supply must be isolated from the main.
For safety reasons, connect the return (common) of
the
Auxiliary Supply source to the
closest ground near the Auxiliary Supply source.
Connect the cable shield to the closest ground near the Auxiliary Supply source.
Before applying power, first verify the polarity of the connection.
Caution: Power to the Ocarina must come from the Main Supply and NOT
from the Auxiliary Supply.
Figure 2-5: Auxiliary Supply Connection Diagram
Figure 2-6: Shared Supply Connection Diagram
Ocarina Evaluation Board User Guide
Evaluation Board Connectors and Cables
MAN-EVLBRD-OCA (Ver. 2.2)
2-9