IG11008 Integrated Stepper Motor (NEMA11)
Product Overview
The IG11008 series integrated motor combines a NEMA11 stepper motor, driver, and 1000-line encoder into a single 28mm frame package. This all-in-one solution perfectly integrates stepper motor and drive technology, saving installation space while simultaneously reducing design and production costs. Available in both Pulse/Direction and RS485 communication versions, the IG11008 delivers holding torque from 0.08 N·m to 0.24 N·m across three motor lengths (31mm, 52mm, and 63mm).
The IG11008 series features a working voltage range of 8-36V DC and driver current of 0.2-2.0A, making it suitable for a wide range of industrial and commercial power supplies. The RS485 version supports Modbus RTU communication with a default baud rate of 115200, and the built-in program capability allows standalone operation without an external controller. With 2/3 digital inputs (3.3-24VDC) and 1 digital output, the IG11008 can directly interface with sensors, limit switches, and PLCs.
The integrated 1000-line encoder provides closed-loop operation, eliminating the risk of missed steps and enabling smooth motion up to 3000 RPM. The built-in protection features include overvoltage, undervoltage, overcurrent, open winding, and position deviation detection. Parameters are stored in non-volatile FLASH memory, ensuring configuration retention through power cycles.
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Technical Specifications
General Specifications
| Parameter | Value |
|---|---|
| Frame Size | NEMA11 (28mm) |
| Encoder | 1000-line built-in |
| Working Voltage | 8~36V DC |
| Driver Current | 0.2-2.0A |
| Max Speed | 3000 RPM |
| Control Methods | RS485, Pulse/Direction, Twin-Pulse, I/O, Built-in Program |
| Digital I/O | 2/3 DI (3.3-24VDC), 1 DO (30V max) |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
Motor Parameters
| Model No. | Length (mm) | Shaft Length (mm) | Shaft Dia. (mm) | Phase Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (N·m) | Inertia (g·cm²) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|
| IG11008 | 31 | 26 | 5 | 1.0 | 1.5 | 1.1 | 0.08 | 9 | 115 |
| IG11018 | 52 | 26 | 5 | 1.3 | 2.4 | 2.3 | 0.18 | 18 | 205 |
| IG11024 | 63 | 26 | 5 | 1.5 | 1.8 | 2.1 | 0.24 | 30 | 268 |
Application Scenarios
- Small Automation: Pick-and-place systems for electronics assembly
- Medical Devices: Compact diagnostic and testing equipment
- Laboratory Robotics: Sample handlers and liquid dispensers
- Point-of-Sale: Printer mechanisms and card handling systems
- Security Cameras: Pan/tilt drives for compact surveillance systems
Related Documentation
Last updated: 2026-05-28