SCO-B1-40 : CompletePower™ Drives
Technology: Brushless, Speed Control
Quadrants: 2
Nominal Current: 5A
Quadrants: 2
Nominal Current: 5A
For BLDC Motors. Up to 175W.
This two-quadrant brushless DC speed control is housed in a small compact open-frame aluminum module
which can be panel mounted for easy integration. The drive includes a control enable/disable, direction, brake and set value inputs. The drive has an adjustable current limit up to 5 A and can be powered by 12 – 40 VDC range of supply voltage. The drive is protected against over-current and over-temperature and incorporates state of the art MOSFET technology for maximum efficiency. Connectivity is achieved with simple screw-terminals for control/feedback inputs, supply power and motor connections.
SCO-B1-40 Specifications
| Model Numbers | Power Supply Voltage (VDC) | Aux Voltage (VDC) | Continuous Current (Amps) | Peak Current (Amps) | Max Power (Watts) | Frequency of Power Output Stage (kHz) | Efficiency (%) |
|---|---|---|---|---|---|---|---|
| SCO-B1-40-05-01 | 12 - 40 | - | 5 | - | 175 with heatsink | 20 | 95 |
| Control Inputs | |
|---|---|
| Hall input signals A, B, C | TTL / +6 VDC |
| Set Value | 0 to +5VDC |
| Disable | Open Collector / TTL / CMOS / Switch |
| Brake | Open Collector / TTL / CMOS / Switch |
| Dir | Open Collector / TTL / CMOS / Switch |
| Outputs | |
| Auxiliary Voltage Sources for Hall Sensors | +6VDC / 20mA |
| Potentiometers | |
| Function of Potentiometers | Motor Speed / I max / Speed Max |
| Mechanical Specs | |
| Dimensions (L x W x H) inches / (mm) | 3.54 x 1.97 x 1.18 / (90) x (90) x (30) |
| Weight in ounces / (grams) | 4.41 (125) |
| Operating Temperature (°C) | -10 to +45 |
| Storage Temperature (°C) | -40 to +85 |
| Humidity Range Not Condensing (%rel) | 20% to 80% Relative, Non-condensing |
| Operation Mode | |
| Operation Mode | Speed control by hall sensors |
SCO-B1-40 Technical Drawings
