Microstepping Stepper Motor Driver
- 6.3 Arms/8.9A peak (115VAC) |
FEATURES:
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- Direct replacement for AMCI SD17060 stepper motor drive.
- Streamlined enclosure
- Frees up panel space but mounts like the standard
SD17060.
- Requires less cooling area and offers multiple mounting
options for increased thermal transfer.
- Shares standard AMCI wiring connections, facilitating
installation.
- User selected Disable/Enable input can be selected to
perform either function.
- Simplified set-up via onboard LED diagnostic indicates
specific fault condition.
- 170 V bus, outputs current up to 6.3 Arms, selectable
in 0.1A increments
- Automatic current reduction
- User-selectable gain for fine tuning performance
DESCRIPTION |
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AMCI Model: #SD17060B (direct replacement
for SD17060)
AMCI Model: #SD17060B-24 (SD17060B with 24Vdc
Indexer and Disable Inputs)
The SD17060B is a compact and powerful 6.3 Arms stepper
motor driver that boasts several enhancements over
its previous iteration (SD17060).
A narrower, more compact design retains the standard mounting
pattern, but saves valuable panel space. Additionally, improvements
to the drive yield a streamlined enclosure, eliminating the
finned heat sink and permitting optional panel or side mounting
for increased thermal transfer. Set-up and configuration have
been simplified via onboard LED diagnostics that communicate
specific fault conditions. And the Enable/Disable input can
be user selected to perform either function, as well as being
used to clear a fault.
Standard AMCI safeguards have been carried forward, including
an interlock connection to prevent injury if the motor connector
is removed while the driver is powered. Additional protections
include short circuit protection - phase to phase and phase
to ground- and overtemperature circuitry.
The SD17060B 6.3 Amp stepper motor driver will interface
with AMCI's complete line of high torque stepper motors, which
range in frame size from NEMA 23 to NEMA 42. These motors
have been tested and selected to perfectly match the electrical
requirements of the SD17060B.
This combination of stepper motor driver and stepper motor
provides the best performance for your application. Performance,
price, and product all combine to offer you the best value.
ELECTRICAL SPECIFICATIONS: |
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Microstepping Stepper
Motor Driver - 6.3Arms/8.9A peak (115VAC) |
Amplifier type:
Bipolar with two MOSFET H-bridges; average
current control, 20 kHz PWM |
Number of phases:
(2) two |
Supply voltage:
95-132 Vac, 50/60 Hz |
Indexer / Disable Input Specifications:
SD17060B:
Off State Voltage: 0 to 1Vdc
On State Voltage: 3.5 to 5Vdc
Input Requires 10mA of current to operate
SD17060B-24:
Off State Voltage: 0 to 5Vdc
On State Voltage: 20 to 27Vdc
Input Requires 10mA of current to operate |
Fault output voltage:
open collector/emitter @ 30Vdc, 20 mA max. |
OPERATIONAL SPECIFICATIONS: |
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Microstepping Stepper
Motor Driver - 6.3Arms/8.9A peak (115VAC) |
Current rating:
6.3 Arms (average current) / 8.9A peak (peak
current)
NOTE: There
are 2 ways to express the magnitude of current in microstepping
stepper motor drivers, RMS and Peak.
1 amp RMS = 1.414 amp Peak.
AMCI's SD17060B stepper motor drive is rated for 6.3
amp RMS or 8.9 amp Peak.
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Resolution:
16 dipswitch selectable steps/rev: 200, 400, 1000, 2000,
5000, 10,000, 12,800, 18,000, 20,000, 21,600, 25,000,
25,400, 25,600, 36,000, 50,000, and 50,800. Inputs are
latchable and changes occur when power is cycled |
Maximum velocity:
motor/load dependent |
Maximum input frequency:
2MHz |
Output current:
1.0A - 6.3A rms selectable with latchable dipswitches
in 0.1 amp increments |
Maximum operating temperature:
50° ambient temperature |
Idle current:
Three latchable dipswitch selectable options:
- 0%
- 50% after 1 second without a step pulse
- 69% after 10ms without a step pulse
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Motor connections:
eight lead series or parallel, six lead series or center
tapped, or four lead motors |
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COMPATIBLE STEPPER MOTOR CONTROLLERS |
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24-75
VDC input: 
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Point I/O
AMCI
NEXUS multi-axis stepper motor controller for industrial
networks: ControlNet, EtherNet IP, DeviceNet,Profibus,
and Modbus TCP/IP
telephone: 860-585-1254
email: