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![](http://airtrolinc.com/images/1x1.gif) |
SDB-5000 Stepper Motor Drive Board
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The SDB-5000 drive board fits neatly inside Airtol's SDU-5000 Stepper Drive Unit. Designed for OEM applications, the L/R drive configuration provides reliable performance at an economical price. The control interface is greatly simplified, requiring only TTL inputs for direction and clock. Also available are a 1 ft. and 3ft. interface harness, and connectors to allow assembly of OEM wiring harnesses. Units ordered with a drive board and wiring harness will be shipped fully assembled.
INPUTS |
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![](http://airtrolinc.com/images/1x1.gif) |
VCC |
5 - 12 VDC |
![](http://airtrolinc.com/images/1x1.gif) |
Vm |
12 VDC |
![](http://airtrolinc.com/images/1x1.gif) |
DIR |
TTL, DTL, MOS Compatible Low (0) = Decrease High (1) = Increase |
![](http://airtrolinc.com/images/1x1.gif) |
CLK |
TTL, DTL, MOS Compatible 225 Hz Fixed frequency Positive Edge Triggered |
![](http://airtrolinc.com/images/1x1.gif) |
OUTPUTS |
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![](http://airtrolinc.com/images/1x1.gif) |
1 MOTOR |
170 mA/coil @ 12 VDC, 36 ohms/coil |
![](http://airtrolinc.com/images/1x1.gif) |
STEP RATE |
Motor step rate = Clock Freq. |
![](http://airtrolinc.com/images/1x1.gif) |
PART NUMBER |
DESCRIPTION |
![](http://airtrolinc.com/images/1x1.gif) |
SDB-5000 |
12 Volt Drive Board |
![](http://airtrolinc.com/images/1x1.gif) |
SDH-1 |
Interface Harness, 1ft. |
![](http://airtrolinc.com/images/1x1.gif) |
SDH-3 |
Interface Harness, 3ft. |
![](http://airtrolinc.com/images/1x1.gif) |
SDH-4 |
4 Pin IDC Connector (Motor) |
![](http://airtrolinc.com/images/1x1.gif) |
SDH-5 |
5 Pin IDC Connector (Interface) |
![](http://airtrolinc.com/images/1x1.gif) |
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![](http://airtrolinc.com/components/mounting_dimensions/drive_board_diagram.gif)
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