AMCI SD7540A Podręcznik użytkownika - Strona 10

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ADV ANC ED
MIC RO CON T RO L S INC.
SD7540A Electrical Installation
Control Signal Wiring
Motor Wiring
20 Gear Drive, Plymouth Industrial Park, Terryville, CT 06786
Tel: (860) 585-1254
Fax: (860) 584-1973
Power supply inputs are NOT reverse connection protected. Applying
reverse voltage will damage unit.
Logic inputs are rated for 5Vdc max. Exceeding 5vdc will damage the
unit unless the recommended limiting resistors are used.
Pin 1 +Vdc
Pin 2 Vdc Common
Pin 3 – Disable
Pin 4 + Disable
–
–
–
+
+
V
V
D
D
S
IN
IN
IS
IS
TP
1 2 3 4 5 6 7 8
–
+
+
N
C
A A B
.
.
1 2 3 4 5 6
Pin 1 N.C.*
Pin 4 + B
Pin 2 + A
Pin 5 – B
Pin 3 – A
Pin 6 N.C.*
* No Connection (N.C.) Pins are
electrically isolated. These pins
can be used to land additional
wires of a six or eight lead motor.
The motor pin out applies to units with a serial number
D02070100 and above. Prior to this serial number, the
motor connections were in a reversed order.
Web: www.amci.com
Pin 5 – Step
Pin 6 + Step
Pin 7 – Direction
Pin 8 + Direction
–
+
+
0.27"
S
D
D
TP
IR
IR
(6.9)
–
0.27"
N
C
B
.
.
(6.9)
SD7540A Stepper Drive
page: 10