Page 13 - CNC Robotics

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Chapter 1 / Design

STEP-SYN 103-820-0240 4.5V 1.4 AMP2DEG/STEP Figure 1 .3
WIRING DIAGRAM Wiring diagram of a
Step-Syn stepper motor.

UNIPOlAR CONNECTKlN + MOTOR SUPPLY

RED PHASEA
BLACK
REDiWHlTE -
..lAllA}
C
rrI l l ' BLUE PHASEC
WHITE
BLUEN/HITE - PHASE D

BIPOLARCONNECTIONS

BIPOLARHAlF WINDING (MORESPEED)
r-
RED PHASE A
BLACK - - PHASE B
REDfWHITE - NOr CONNEC TED
All Al }
C
rrr rl) BLUE --- PHASEC
WHITE -- PHASED
BLUEN/HITE- NOTCONNECTED
L-
BIPOLAR FULL WINDING (MORElORQUEJ
!J \C" ~No
RED - - - PHASEA ~W N"
.u.. BLACK- - NOTCONNECTED !Jk'iro IJ,Wf.
t< 7f'r1"'<'
10 71711"'<>
REDiWHITE -
PHASE B
C
r'rrY) U~t
BLUE PHASEC J.AOI\ <-
WHITE NOTCONNECTED Ai\lfo f'frYf'p
BLUEiWHlTE - PHASE D r oP 10loM\ I r~P7o#",

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