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| Microstepping Driver/ R208 |
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 Bipolar Step Motor Driver
Operates from +12 to 24 VDC
Phase current ranges from 0.35 to 2.0 Amps Peak
Selectable Step Resolution from Full, Half, 1/4, and 1/8 microsteps
Optically isolated Step, Direction, and Disable/Enable Inputs
Selectable Current Reduction of 33%
Low Power Dissipation
Efficient Current Control
Thermal Shutdown, Under-voltage Protection
Power-on Indicator
Power Disable/Enable Control
Sinusoidal current waveform
Low Cost Driver |
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Microstepping Driver
R701/ R710 |
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Microstepping Driver
R325 |
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- INPUT VOLTAGE: +12 to 24 VDC (Includes Unregulated Power Supplies)
- DRIVE CURRENT(PER PHASE): 0.25 to 1.4 Amps RMS, 2 Amps Peak
- ISOLATED INPUTS: Step Clock, Direction, Enable & Disable
- STEP FREQUENCY (MAX): 25 kHz
- STEPS PER REVOLUTION (1.8 MOTOR): 200, 400, 800, 1600
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Pin Number |
Color
(#26 AWG Lead) |
Function |
1 |
Red |
+12 to 24 VDC |
2 |
Black |
Step Resolution |
3 |
Brown |
Step Resolution |
4 |
Black/White |
Disable |
5 |
Orange |
Direction |
6 |
Green |
Power Ground |
7 |
White |
Logic Ground |
8 |
Blue |
Opto Supply |
9 |
Yellow |
Step |
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Connectors
A DB-9 male connector provides power and control connections. Mating connector provided. |
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Power Supply
PW100
24 or 48V (100W) |
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Power Supply
PW150
24 or 48V (150W) |
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