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Ensemble HPe 150/200
2.1.2. Motor Supply Connections
N O T E : This product requires two power supply connections. The Motor Supply and Control Supply
must both be connected for proper operation.
Motor power is applied to the Ensemble HPe 150/200 Motor Supply connector (refer to
locations).
External fuses or a circuit breaker (60 A maximum, time delay type) are required for the AC1,AC2, and AC3
inputs.
The recommended wire size is 8.34 mm 2 (#8 AWG). The wire must be properly matched to the fuses or
circuit breakers and must be sized to meet local electrical safety codes.
Power for the cooling fan is supplied through the motor supply connection. The fan connects between the
AC1 and AC2 inputs and uses approximately 20W of power.
W A R N I N G : Do not operate the Ensemble HPe 150/200 without the safety ground connection
in place.
W A R N I N G : Do not operate the Ensemble HPe 150/200 without proper branch protection.
ØA
POWER
INPUT
ØB
ØC
Bussman FRS-R-60
1
Class RK5 600V 60A, Dual element time delay
Recommended: Bussman R60060-3
600V 60A 3-pole, Class R fuse block
Ø3 Reactor
2
MTE Corp. RLC-08002
(Power Factor Correction)
All wiring is 8.34 mm (8 AWG) wire.
3
The B+ and B- connections are for bus
4
power and shunt regenerative energy
sharing. They are not intended for DC
power input.
14
1
2
F1
F2
F3
MOTOR
SUPPLY
DC BUS
Figure 2-2:
Motor Bus Input Connections
Chapter 2
Installation and Configuration
MOV
TB102
AC1
AC1
MOTOR
AC2
AC2
SUPPLY
240V~ MAX
50/60Hz
75A MAX
AC3
AC3
MOTOR
OUTPUT
A
B
C
B+
B+
4
B-
B-
DC BUS
www.aerotech.com
Figure 2-2
for
ØA
ØB
ØC
B +
B -
3
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