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Feedback Wiring
FEEDBACK
SHLD
SHLD
GND
TS
GND
SIN
GND
COS
GND
REF
SLOW
RESET
HI-BUS
MOTOR
FEEDBACK
AMPLIFIER
SHORTS
STALL
CURRENT
MARK
Thermostat
If the motor is equipped with a winding thermostat that is normally closed, it can be connected
between terminals 7 and 8 of the feedback wiring connector. If an excess temperature
thermal condition exists as indicated by an open thermostat, amplifier current is disabled.
SHIELD
BLK/WHT
THERM SWITCH
BLU/WHT
THERM SWITCH
BLUE
SIN GND
YELLOW
SIN
BLACK
COS GND
RED
COS
YEL/WHT
REF GND
RED/WHT
REF
NOTE
100% shielded cable is foil and braid. The
pairs do not have to be twisted. The
resolver wiring should not be run adjacent
to any non-shielded high voltage wires,
such as the motor wires (RST). If the
wiring cannot be separated, the RST
motor leads should also be 100%
shielded. It is highly recommended that
factory cable sets or wiring be provided.
MOTOR
100% SHIELDED
SIN
COS
REF
WINDING THERMOSTAT
REFERENCE FREQUENCY
2KHZ 20-25 VP-P
SIN/COS 0-5V MAX RMS
7
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