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Product Name: Motor Controller
Product Description
Lincoln Laser Offers a Complete Line of Motor Controllers
Lincoln Laser has designed a series of motor controllers for its line of brushless DC motor products. These controls are available in multispeed and single speed board level designs providing easy system integration for the OEM user. Custom controller designs can be configured to meet special application requirements. All Lincoln Laser controllers are designed to drive brushless DC motors in a phase lock loop configuration. All have a self-contained logic system requiring only one external power supply for normal operation.
| |
BMC-3 |
MC-5 |
MC-7 |
P1
(AB) |
P1
(BB) |
| Control
Inputs |
| Scanner
Enabled |
Yes |
Yes |
Yes |
Yes |
Yes |
| External
Frequency Reference |
Yes |
Yes |
Yes |
Yes |
Yes |
| Speed
Select |
Yes |
Yes |
Yes |
No |
No |
| Ext/Int.
Reference Select |
Yes |
Yes |
Yes |
No |
No |
| Supply
Voltage |
15-28v |
20-48v |
15-28v |
15-24v |
15-24v |
| Supply
Current |
<
3 amps |
<
7 amps |
<
5 amps |
<
3 amps |
<
3 amps |
| External
Feedback |
Yes |
Yes |
Yes |
No |
No |
| Control
Outputs |
| Motor
@ sync |
Yes |
Yes |
Yes |
Yes |
No |
| Motor
@ sync LED |
Yes |
Yes |
Yes |
No |
No |
| Single
pulse per rev. |
Yes
(4 Pole Motor Only) |
No |
No |
No |
No |
| Drive
Type |
Current |
Voltage |
Current |
Voltage |
Frequency
to Voltage |
| Performance |
| Speed
Range |
4K-40K
RPM |
6K-55K
RPM |
300-3K
RPM |
12K-30K
RPM |
1K-10K
RPM |
| Speed
Stability |
<
0.01% @ > 12K RPM |
<
0.02% @ > 6K RPM |
<
0.05% @ > 300 RPM |
<
0.02% @ > 12K RPM |
<
1.0% @ > 1K RPM |
| MTBF |
12,000
hrs @ 55° C |
12,000
hrs @ 55° C |
12,000
hrs @ 55° C |
12,000
hrs @ 55° C |
12,000
hrs @ 55° C |
| Max.
Motor Current @ sync |
<
1.5 amps |
<
4.0 amps |
<
3.0 amps |
<
3.0 amps |
<
3.0 amps |
| Encoder
Compatible |
Yes |
No |
Yes |
No |
No |
| Power
Supply Characteristics |
| Acceptable
Power Supply |
Unregulated |
Unregulated |
Unregulated |
Unregulated |
Unregulated |
| Best
Power Supply |
Unregulated |
Regulated |
Unregulated |
Regulated |
Regulated |
| Notes
* |
1,
2, 3, 7, 8 |
1,
4, 6, 7, 8 |
1,
3, 5, 7, 8 |
1,
2, 6, 7, 8 |
1,
2, 6, 7, 8 |
* Notes:
1. Do not use over-voltage protection. This may cause severe controller damage.
2. Power supply range, 24 volts@>3 amps accelerate, @>1.8 amps running. (Load dependent)
3. Power supply ripple and noise <5%.
4. Power supply range, 24 to 48 volts @>6 amps accelerate, >4 amps running. (Load dependent)
5. Power supply range, 24 volts @>6 amps accelerate, >4 amps running. (Load dependent)
6. Power supply ripple and noise, unregulated <5%, regulated <1% for best speed stability.
7. Not all scan motors can rotate in both directions. Please consult Lincoln Laser before making any changes to rotational direction of the motor.
8. Do not mix and match different controllers and motors. Mixing and matching incompatible motors and controllers may lead to unstable
performance.
Company Details
Our Beginnings
David C. Lincoln and Randy Sherman began Lincoln Laser in 1975 with a simple idea. The inspiration behind their endeavor was the desire to produce quality jigsaw puzzles with lasers. That original idea eventually led... more
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