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Installation and Configuration
2.2.3. Stepper Motor Connections
The configuration shown in
2.2.3.1.
for information on motor phasing.
In this case, the effective motor voltage is half of the applied bus voltage. For example, an 80V motor bus
supply is needed to get 40V across the motor.
TB102
AC1
MOTOR
AC2
SUPPLY
240V~ MAX
50/60Hz
75A MAX
AC3
MOTOR
OUTPUT
A
USB
B
J208
C
B+
B-
DC BUS
Table 2-6:
Wire Colors for Aerotech Supplied Cables (Stepper)
Pin
A
B
C
(1) Wire Color Set #1 is the typical Aerotech wire set used by Aerotech.
(2) "&" (Red & Orange) indicates two wires; " / " (Green/White) indicates a single wire
www.aerotech.com
Figure 2-10
is an example of a typical stepper motor connection. Refer to
10.15
Bead Dimensions:
[0.4]
19 [.735]
Green/Yellow & Shield
Black
ECZ00285
Red
ECZ00285
White
ECZ00285
NOTES:
Listed wire colors are for Aerotech-supplied cables.
Install 1 bead per wire at drive
(Aerotech P/N: ECZ00285)
Figure 2-10:
Stepper Motor Configuration
(1)
Wire Color Set 1
(2)
Green/Yellow & Shield
Black
Red
White
Chapter 2
Ensemble HPe 150/200
MM [Inches]
50.8 [2.0]
Motor Frame
Wire Color Set 2
Green/Yellow & Shield
Section
A
A'
B
Stepper
Motor
B'
Note the common connection
of A and B phases.
Brown
Yellow
White & Red
25
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