Yaskawa SGMRV-13ANA-YR1D AC Servo Motor | Replacement, Equivalent & Selection Guide
The Yaskawa SGMRV-13ANA-YR1D is a high-performance AC servo motor from the Σ-7 (Sigma-7) Series, engineered for precision motion control in demanding industrial automation environments. This page provides full technical specifications, compatible replacement models, equivalent alternatives, and a practical selection guide to help engineers and procurement teams make confident sourcing decisions.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | SGMRV-13ANA-YR1D |
| Brand | Yaskawa Electric |
| Series | Σ-7 (Sigma-7) / SGMRV |
| Rated Output Power | 1.3 kW |
| Rated Torque | 8.34 N·m |
| Rated Speed | 1500 r/min |
| Maximum Speed | 3000 r/min |
| Encoder Type | 23-bit Absolute Encoder |
| Voltage | 200 VAC (3-phase) |
| Insulation Class | Class F |
| Protection Rating | IP67 |
| Shaft Type | Straight shaft with key (YR1D suffix) |
| Mounting | Flange mount |
| Weight | Approx. 4.2 kg |
| Country of Origin | Japan |
Compatible Replacement & Equivalent Models
When the SGMRV-13ANA-YR1D is unavailable or requires a cost-effective alternative, the following models offer compatible performance characteristics. Always verify mechanical dimensions, encoder resolution, and drive compatibility before substitution.
| Model | Brand | Power | Encoder | Compatibility Notes |
|---|---|---|---|---|
| SGMRV-13ANA-YR11 | Yaskawa | 1.3 kW | 23-bit Absolute | Same series, different shaft option; direct drop-in |
| SGMRV-13ANA-AR11 | Yaskawa | 1.3 kW | 23-bit Absolute | Standard shaft variant; verify flange dimensions |
| SGMGV-13ADA-YR1D | Yaskawa | 1.3 kW | 20-bit Absolute | Σ-5 series predecessor; requires drive re-parameterization |
| HG-SR102J | Mitsubishi | 1.0 kW | 22-bit Absolute | Cross-brand; requires MR-J4/J5 drive; verify torque curve |
| ECM-B3M-C21315SS | Delta | 1.3 kW | 23-bit Absolute | Budget alternative; ASDA-B3 drive required |
⚠ Disclaimer: Cross-brand replacements require full engineering validation. Konmask.com recommends using original Yaskawa parts for safety-critical applications.
Why Choose the Original Model
- Σ-7 Tuning-less Technology: Auto-tuning eliminates manual gain adjustment, reducing commissioning time by up to 50%.
- 23-bit Absolute Encoder: 8,388,608 pulses/rev resolution ensures sub-micron positioning accuracy.
- IP67 Protection: Fully sealed against dust and temporary water immersion — ideal for wash-down and harsh environments.
- Vibration Suppression: Built-in notch filter and vibration suppression function for high-inertia loads.
- Seamless Σ-7 Ecosystem: Plug-and-play with SGDV-120A and SGD7S-120A servo drives; no additional configuration required.
Typical Applications
- CNC machine tool spindle and feed axis control
- Semiconductor wafer handling and pick-and-place systems
- Packaging machinery (form-fill-seal, cartoning)
- Robotic arm joint actuation (SCARA, Cartesian)
- Printing and labeling equipment
- Conveyor indexing and tension control
- Medical device manufacturing equipment
System Compatibility
The SGMRV-13ANA-YR1D is designed to operate within the Yaskawa Σ-7 servo system. Verified compatible drives and controllers include:
- Servo Drives: SGD7S-120A00A, SGD7W-120A20A (dual-axis), SGDV-120A01A (Σ-5, with firmware check)
- Motion Controllers: Yaskawa MP3300, MP2600iec, MotionWorks IEC
- PLC Integration: MECHATROLINK-III protocol; compatible with Siemens S7-1500 via gateway module
- Cable Sets: JZSP-C7M03-03-E (encoder), JZSP-C7P03-03-E (power) — 3 m standard
Selection Guide
Use the following criteria to confirm the SGMRV-13ANA-YR1D is the right choice for your application:
| Selection Criterion | Requirement | SGMRV-13ANA-YR1D |
|---|---|---|
| Load Torque | ≤ 8.34 N·m continuous | ✅ 8.34 N·m rated |
| Speed Range | 0 – 3000 r/min | ✅ 1500 rated / 3000 max |
| Position Accuracy | High precision (<1 arc-min) | ✅ 23-bit encoder |
| Environment | Wet / dusty / wash-down | ✅ IP67 |
| Power Supply | 200 VAC 3-phase | ✅ Matched |
| Absolute Position Retention | Required (no homing on restart) | ✅ Absolute encoder |
If your load torque exceeds 8.34 N·m, consider upgrading to the SGMRV-20ANA-YR1D (2.0 kW, 12.7 N·m).
Quality Assurance & Sourcing
- ✅ Genuine Yaskawa parts sourced from authorized distribution channels
- ✅ Each unit inspected and tested prior to shipment
- ✅ Original manufacturer packaging and documentation included
- ✅ Traceability records available upon request (batch/lot number)
- ✅ Export compliance: HS Code 8501.52 | ECCN EAR99
- ✅ Lead time: In-stock items ship within 2 business days; special orders 4–8 weeks
How to Order
- Confirm your full model number: SGMRV-13ANA-YR1D
- Specify quantity and required delivery date
- Contact us via the form below or email support@konmask.com
- Receive quotation within 1 business day
- Payment accepted: T/T, PayPal, credit card (via Shopify Payments)
For bulk orders (>5 units) or OEM procurement, please request a volume discount quotation.
Replacement & Compatibility FAQ
Q: Can I use SGMRV-13ANA-YR1D with a Σ-5 series drive (SGDV)?
A: Partially compatible. The SGDV-120A supports SGMRV motors but may require firmware version ≥ V0012. Full Σ-7 features (tuning-less, vibration suppression) are only available with SGD7S drives.
Q: What is the difference between YR1D and YR11 shaft options?
A: YR1D = straight shaft with key and tap; YR11 = straight shaft without key. Choose based on your coupling type.
Q: Is the 23-bit encoder battery-backed?
A: Yes. The absolute encoder retains position data during power-off via a backup battery (JZSP-BA01). Battery replacement interval is approximately 3 years.
Q: Can this motor replace an older SGMGH-13ACA-YR1D?
A: The SGMGH is a Σ-III series motor. Direct mechanical replacement is possible (same flange), but the encoder protocol differs. A drive upgrade to SGD7S is required.
Q: What is the warranty on Yaskawa motors purchased from Konmask?
A: 12 months from shipment date, covering manufacturing defects. Does not cover damage from incorrect installation or parameter settings.
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