Model
Power Stage Specifications
| DPRALTE-
020B080
| DPRALTE-
040B080 | DPRALTE-
015B200
| DPRALTE-
025B200
|
| DC Supply Voltage | 20-80 VDC
| 20-80 VDC
| 40-190 VDC
| 40-190 VDC
|
| Peak Current | ± 20 A
| ± 40 A | ± 15 A
| ± 25 A
|
| Max. Continuous Current | ± 10 A
| ± 20 A
| ± 10 A
| ± 12.5 A
|
| Maximum Continuous Output Power | 800 W
| 1600 W
| 1900 W
| 2375 W
|
Minimum Load Inductance
| 250 µH
| 250 µH
| 250 µH
| 250 µH
|
Switching Frequency
| 20 kHz | 20 kHz
| 20 kHz
| 20 kHz
|
Power Dissipation at Continuous Current
| 40 W
| 80 W
| 95 W | 118.8 W
|
Over-voltage Limit
| 89 V
| 89 V
| 198 V
| 198 V
|
| Under-voltage Limit | 17.5 V
| 20 V
| 35 V
| 35 V
|
| Control Specifications |
| Communication Interfaces | RS232, RS485
| RS232, RS485
| RS232, RS485
| RS232, RS485
|
Command Sources
| 5V Step & Direction, ±10V Analog, Encoder Following
| 5V Step & Direction, ±10V Analog, Encoder Following
| 5V Step & Direction, ±10V Analog, Encoder Following
| 5V Step & Direction, ±10V Analog, Encoder Following
|
Feedback Supported
| ±10 Analog, Auxiliary Incremental Encoder, Halls, Incremental Encoder
| ±10 Analog, Auxiliary Incremental Encoder, Halls, Incremental Encoder
| ±10 Analog, Auxiliary Incremental Encoder, Halls, Incremental Encoder
| ±10 Analog, Auxiliary Incremental Encoder, Halls, Incremental Encoder
|
Communication Methods
| Sinusoidal, Trapezoidal
| Sinusoidal, Trapezoidal
| Sinusoidal, Trapezoidal
| Sinusoidal, Trapezoidal
|
Modes of Operation
| Current, Position, Velocity | Current, Position, Velocity
| Current, Position, Velocity
| Current, Position, Velocity
|
Motors Supported
| Brushed, Brushless, Induction, Voice Coil
| Brushed, Brushless, Induction, Voice Coil
| Brushed, Brushless, Induction, Voice Coil
| Brushed, Brushless, Induction, Voice Coil
|
Hardware Protection
| 40+ Configurable Functions, Over-Current, Over-Temperature (Drive & Motor), Over-Voltage, Short-Circuit (Phase-Phase & Phase-Ground), Under-Voltage
| 40+ Configurable Functions, Over-Current, Over-Temperature (Drive & Motor), Over-Voltage, Short-Circuit (Phase-Phase & Phase-Ground), Under-Voltage
| 40+ Configurable Functions, Over-Current, Over-Temperature (Drive & Motor), Over-Voltage, Short-Circuit (Phase-Phase & Phase-Ground), Under-Voltage
| 40+ Configurable Functions, Over-Current, Over-Temperature (Drive & Motor), Over-Voltage, Short-Circuit (Phase-Phase & Phase-Ground), Under-Voltage
|
Programmable Digital Inputs/Outputs (PDIs/PDOs)
| 6/4
| 6/4
| 6/4
| 6/4
|
| Programmable Analog Inputs/Outputs (PAIs/PAOs) | 3/2 | 3/2
| 3/2
| 3/2
|
Current Loop Sample Time
| 50 µs
| 50 µs
| 50 µs
| 50 µs
|
Velocity Loop Sample Time
| 100 µs
| 100 µs
| 100 µs
| 100 µs
|
Position Loop Sample Time
| 100 µs
| 100 µs
| 100 µs
| 100 µs
|
| Maximum Encoder Frequency | 16 MHz (4 pre-quadrature)
| 16 MHz (4 pre-quadrature)
| 16 MHz (4 pre-quadrature)
| 16 MHz (4 pre-quadrature)
|
Mechanical Specifications
|
Size (H x W x L)
| 132.5 x 89.5 x 35.9 mm
| 190.5 x 111.8 x 35.9 mm
| 132.5 x 89.5 x 35.9 mm
| TBD
|
| Heatsink (base) Temeperature Range | 0° to +65°C | 0° to +65°C
| 0° to +65°C
| TBD |
Weight
| 479 g | n/a
| n/a
| TBD
|
| Heatsink (Base) Temperature Range² | 0° - 65° C | 0° - 65° C
| 0° - 65° C
| 0° - 65° C |
Storage Temperature Range
| -40° - 85° C | -40° - 85° C
| -40° - 85° C
| -40° - 85° C |
Cooling System
| Natural Convection | Natural Convection
| Natural Convection
| Natural Convection
|
Form Factor
| Standalone
| Standalone
| Standalone
| Standalone
|
| IP Rating | IP10 | IP10 | IP10
| TBD |
| COMM Connector | 9-pin, female D-Sub | 9-pin, female D-Sub
| 9-pin, female D-Sub
| TBD |
| Feedback Connector | 15-pin, high-density, female D-Sub | 15-pin, high-density, female D-Sub
| 15-pin, high-density, female D-Sub
| TBD |
I/O Connector
| 26-pin, high-density, female D-Sub | 26-pin, high-density, female D-Sub | 26-pin, high-density, female D-Sub | TBD
|
Power Connector
| 6-pin, 3.96 mm spaced, friction lock header
| 4-port, 7.62 mm spaced, enclosed, friction lock header
| 6-pin, 3.96 mm spaced, friction lock header | TBD
|
| Motor Power Connector | n/a
| 3-port, 7.62 mm spaced, enclosed, friction lock header
| n/a
| TBD |
Produkte 
