User guide

Xenus XTL User Guide Operational Theory
Copley Controls Corp. 7
2.1.3: Power and Grounding Diagram
+24
VDC
LOGIC
&
SIGNAL
POWER
RTN
PWM
INVERTER
L1
CONTROL
LOGIC
MAINS
L3
+5 Vdc
U
V
W
MOTOR
HALLS
ENCODER
CASE
ISOLATION BARRIER
+5 Vdc
DC BUSS(+)
DC BUSS(-)
L2
AMPLIFIER
CHASSIS
CONTROL
SYSTEM
ENABLE [IN1]
SIGNAL GND
SIGNAL GND
SHIELD
J8
J7
J1
J2
FRAME
(SAFETY)
GROUND
CONTROL
SIGNAL
GROUND
~
~
-
+
~
+
REGEN(-)
REGEN(+)
SHIELD
BRAKE
+24 Vdc
+24 Vdc
GROUND
J3
J4
1760 PF
DC/DC
Cntrl
DC/DC
Converter
+5 Vdc @
400mA
PWM
STAGE
CONTROL
POWER
+5 Vdc
BRAKE
CAN
Bus
Ckt
CAN
Network
SIGNAL GND
J6