Rated Current: 1.33A/1.68A/1.7A
Rated Torque: 0.26Nm/0.42Nm/0.5Nm/0.73Nm
Encoder: 15Bit Absolute Encoder
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Nema 17 LMISC42 Integrated Linear Stepper Servo Motor with Externa Ball Screw
LeanMotor
Nema17-42mm
24V
Pulse Type, RS485 ModBus, CANopen Network
10 Pcs
Nema 17 Integrated Stepper Servo Motor Electrical Specifications:
| Model No. | Step Angle | Phase Current | Rated Resistance | Rated Torque | Total body height | Encoder | Communication protocol (choose) | ||
| ° | A | (Ω) | (N.m) | (mm) | / | / | |||
| LMISC42-P1A3 | 1.8° | 1.33 | 1.8 | 0.26 | 54 | 15bit | Pulse/RS485 | CANopen | |
| LMISC42-P2A3 | 1.8° | 1.7 | 1.2 | 0.42 | 60 | 15bit | Pulse/RS485 | CANopen | |
| LMISC42-P3A3 | 1.8° | 1.68 | 1.55 | 0.5 | 68 | 15bit | Pulse/RS485 | CANopen | |
| LMISC42-P4A3 | 1.8° | 1.7 | 2.6 | 0.73 | 80 | 15bit | Pulse/RS485 | CANopen | |
| Physical Specification | ||
| Frame Size | mm | Nema 17 (42 x 42) |
| Output Shaft Type | / | External Ball Screw Linear Stepper Motor |
| Shaft Diameter | mm | 8 /10 /12 /16 |
| No. of Leads | / | 4 |
| Leads Length | mm | 300 |
| Weight | Kg | 0.22 |
| Ball Screw Rod Physical Specification | ||||
| Model | Outside Diameter | Lead | Head Count | Spherical Diameter |
| G0801 | 8 | 1 | 1 | 0.8 |
| G0802 | 8 | 2 | 1 | 1.2 |
| G1002 | 10 | 2 | 1 | 1.2 |
| G1004 | 10 | 4 | 1 | 2 |
| G1202 | 12 | 2 | 1 | 1.2 |
| G1204 | 12 | 4 | 1 | 2.5 |
| G1604 | 16 | 4 | 1 | 2.381 |
| Environment | Parameters |
| Cooing Method | Natural or forced cooling |
| Application | Avoid dust, oil and corrosive gases; keep away from other heat generating equipment; prohibit the presence of combustible gases and conductive dust. |
| Operating Temperature | 0℃ ~ +50℃ |
| Environmental humidity | ≤85%RH(no condensation) |
| Vibrations | 5.9m/s² max |
| Storage Temperature | -25℃ ~ +70℃ |
| Color | Name | Function |
| Green | PWR | Power indicator |
| Red | ALM | Alarm indicator |
| / | Pluse | CANopen / RS485 | |||||
| Ports | Pin | Port Name | Description | Port Name | Description | ||
| CN1 | 1 | PUL+ | Pulse Signal | DI1+ | Digital output signal | ||
| 2 | PUL- | DI1- | |||||
| 3 | DIR+ | Direction Signal | DI2+ | Digital output signal | |||
| 4 | DIR- | DI2- | |||||
| 5 | ENA+ | Enable Signal | DI3+ | Digital output signal | |||
| 6 | ENA- | DI3- | |||||
| 7 | NC | undefined | DI4+ | Digital output signal | |||
| 8 | NC | undefined | DI4- | ||||
| 9 | ALM+ | Alarm Signal | DO1+ | Digital output signal | |||
| 10 | ALM- | DO1- | |||||
| 11 | PEND+ | Pending signal | DO2+ | Digital output signal | |||
| 12 | PEND- | DO2- | |||||
| 13 | NC | undefined | CANL | Low-level CAN bus | 485A | Functional signal | |
| 14 | NC | undefined | CANH | High-level CAN bus | 485B | ||
| 15 | NC | undefined | CANL | Low-level CAN bus | 485A | ||
| 16 | NC | undefined | CANH | High-level CAN bus | 485B | ||
| CN2 | 1 | DC+ | Power Connection | DC- | Power Connection | DC+ | Power Connection |
| 2 | DC- | DC+ | DC- | ||||
| Pin | Port Name | Description |
| 1 | SW1 | Subdivide Settings |
| 2 | SW2 | |
| 3 | SW3 | |
| 4 | SW4 | |
| 5 | SW5 | Setting of motor rotation direction |
| Subdivide | SW1 | SW2 | SW3 | SW4 |
| 200 | OFF | OFF | OFF | OFF |
| 400 | ON | OFF | OFF | OFF |
| 800 | OFF | ON | OFF | OFF |
| 1600 | ON | ON | OFF | OFF |
| 3200 | OFF | OFF | ON | OFF |
| 6400 | ON | OFF | ON | OFF |
| 12800 | OFF | ON | ON | OFF |
| 25600 | ON | ON | ON | OFF |
| 1000 | OFF | OFF | OFF | ON |
| 2000 | ON | OFF | OFF | ON |
| 4000 | OFF | ON | OFF | ON |
| 5000 | ON | ON | OFF | ON |
| 8000 | OFF | OFF | ON | ON |
| 10000 | ON | OFF | ON | ON |
| 20000 | OFF | ON | ON | ON |
| 25000 | ON | ON | ON | ON |
The user can set the motor rotation direction via SW5, which works together with the DIR control signal. Changing SW5 setting or DIR control signal can change the current motor rotation direction.
| Directions | SW5 | DIR |
| CW | OFF | Low Level |
| CCW | ON | Low Level |
| CCW | OFF | High Level or Suspended |
| CW | ON | High Level or Suspended |
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