Manufacturer: Delta Electronics
Product No.: ECMA-F11830RS
Country of origin:United States
Product Type: AC Servo Motors
Payment: T/T, Western Union
Weight: 20500g
Shipping port: Xiamen
Warranty: 12 months
Designed for high-precision motion control applications, the Delta Electronics ECMA-F11830RS is a high-performance AC Servo Motor within the ASDA-A2 Series family, delivering a nominal power output of 3.0 kW. This industrial-grade rotary actuator converts electrical energy into precise mechanical rotation, utilizing a 20-bit incremental encoder to feedback high-resolution position data to compatible servo drives. Engineered with a robust 180mm frame size, this electrical commutation motor (ECM) operates on a 220V rated voltage at a base speed of 1500 r/min. It is constructed without a mechanical brake and features an integrated oil seal to maintain reliable operation in demanding environments containing fluids or airborne mist.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Delta Electronics |
| Model Reference | ECMA-F11830RS |
| Product Line / Series | ASDA-A2 Series (ECM Type) |
| Motor Type | AC Servo Motor (Electrical Commutation Motor) |
| Rated Voltage | 220V AC |
| Rated Speed | 1500 r/min |
| Rated Output Power | 3.0 kW |
| Encoder Type | 20-bit Incremental Encoder |
| Motor Frame Size | 180 mm |
| Shaft / Keyway Type | Standard Shaft Diameter, with Keyway (with screw hole) |
| Brake & Seal Configuration | Without brake, with oil seal |
| Net Weight | 18.5 kg |
| Shipping Weight | 20.5 kg |
| Connection / Terminal Group | Functional Assignment / Wiring Protocol |
|---|---|
| Power Connector (Military Type) | 3-Phase AC motor power supply inputs (U, V, W) plus Protective Earth (PE) ground connection. |
| Encoder Connector (Military Type) | 20-bit digital encoder signal channels (A, B, Z phases, serial feedback lines, and +5V / GND power supply). |
The ECMA-F11830RS servo motor is designed specifically to interface with Delta's ASDA-A2 Series and ASDA-M Series servo drives rated at 3.0 kW (specifically the ASD-A2-3023-L or ASD-A2-3023-M). If transitioning from older ECMA-F11830SS (which features a standard keyway without screw hole), the physical frame, electrical performance, and wiring pinouts remain fully identical, allowing a direct drop-in mechanical replacement.
Due to the absence of an integrated holding brake on this specific model (designated by the 'R' code in the suffix), this motor must not be used for vertical axis applications without an external, independent mechanical brake setup. In vertical installations, a sudden power failure or drive de-energization will result in immediate gravitational descent of the load. Additionally, ensure the oil seal is kept clear of abrasive dry dust particles, which can accelerate seal lip wear and lead to fluid ingress.
To maintain signal integrity of the high-speed 20-bit feedback system, always use Delta's factory-assembled, double-shielded twisted-pair encoder cables. Run motor power cables and low-voltage encoder signal cables in separate conduits or wire trays separated by at least 100 mm. Improper grounding of the motor frame to the electrical panel backplate can introduce high-frequency PWM switching noise, triggering drive communication faults (AL011 or AL012).
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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