The Lexium MDrive 23 is a Nema 23 stepper motor that is
integrated with a built in driver and has numerous enhanced features for
a complete motion control solution. The Lexium MDrive is available with
a motion controller option and a pulse/ direction input option.
Lexium MDrive benefits
- Delivering smooth operation at low speed
- Performance at high speed
- High starting torque
- Torque mode
- Protection against over voltage and DC switching
- Isolated communication and I/O
- LED status indicator
Closed loop hMTechnology
Closed loop hMTechnology blends stepper and servo motor benefits. Within the same compact integrated package, Lexium MDrive products with closed loop hMTechnology deliver enhanced motor performance
Motion
Open loop
Microstep resolutions (steps/rev) | 200, 400, 800, 1000, 1600, 2000, 3200, 5000, 6400, 10000, 12800, 20000, 25000, 25600, 40000, 50000, 51200, 36000 (0.01 deg/ustep), 21600 (1 arc minute/ustep), 25400 (0.001mm/ustep) | |
Counter type | [32-bit] | Position |
Counter edge rate (max.) | [MHz] | 5 |
Velocity range | [steps/secRPM] | +/- 2560000+/- 3000 |
Velocity resolution | [steps/sec] | 0.5961 |
Accel/Decel range | [steps/sec2] | 1.5 X 109 |
Accel/Decel resolution | [steps/sec2] | 90.9 |
Closed loop
Encoder type | Internal, magnetic | |
Encoder resolution | [Lines / Edges] | 1000 / 4000 |
Scaling | [Encoder counts : Full step] | 20:1 |
Counter type | [32-bit] | Encoder |
Encoder functions (Pulse/direction Input Model) | [hMTecnology OFF] | None |
[hMTechnolgy ON] | Anti-stall | |
Variable current control | ||
Torque mode | ||
Position Make-up | ||
Encoder functions (Programmable Motion Control Model) | [hMTecnology OFF] | Stall detect |
Position maintenance | ||
Find index | ||
[hMTechnolgy ON] | Anti-stall | |
Variable current control | ||
Torque mode |
Overview of product
| Part number | LMDCE571 |
| NEMA size | 23 (57 mm) |
| Input Voltage | +12 to +60 VDC |
| Stack length | Single |
| Holding torque | 103.4 oz-in (73 N-cm) |
| Feedback loop | Closed loop with HMT |
| Communication |
|
| Default IP | 192.168.33.1 |
| Default Subnet | 255.255.0.0 |
Connector overview
Connectors
- P1: DC Power input
- P2: Multifunction Interface
- P3: Ethernet network interface
Specifications
| Input Voltage | [+VDC] nominal | 24 /48 |
| [+VDC] min/max | 12/60 | |
| Supply current | [A] max per unit | 3.5 |
| Aux supply | [+VDC] | 12 / 24 |
| Aux current | [mA] max per unit | 200 |
| Temperature | [C°] heat sink | 85 |
| [C°] motor | 100 | |
| IP rating | – | IP20 |