AUTOTECH SAC-RL100-M11 Single-Turn Resolver | Replacement, Equivalent & Selection Guide
The AUTOTECH SAC-RL100-M11 is a precision single-turn resolver designed for demanding industrial motion control and servo drive applications. This page provides full technical specifications, compatible replacement models, application guidance, and a structured selection guide to help engineers and procurement teams make confident sourcing decisions.
Technical Specifications
| Manufacturer | AUTOTECH |
| Part Number / SKU | SAC-RL100-M11 |
| Series | SAC-RL100 |
| Type | Single-Turn Resolver |
| Turns | 1 (Single-Turn) |
| Output Signal | Analog resolver (sine/cosine) |
| Connector | M11 (11-pin) |
| Weight | 2,150 g (approx.) |
| Mounting | Flange mount |
| Operating Temperature | -20°C to +85°C (typical) |
| Protection Rating | IP65 (typical for series) |
| Application | Servo motors, CNC axes, industrial automation |
Compatible Replacement & Equivalent Models
The following models are commonly evaluated as replacements or equivalents for the AUTOTECH SAC-RL100-M11. Always verify electrical and mechanical compatibility before substitution.
| Brand | Model | Type | Notes |
|---|---|---|---|
| Tamagawa | TS2620N21E11 | Single-Turn Resolver | Industry-standard equivalent; verify pole count |
| Tamagawa | TS2640N21E11 | Single-Turn Resolver | Higher accuracy variant |
| Heidenhain | ROD 426 | Incremental Encoder | Encoder alternative; requires R/D converter removal |
| Sick | SRS50 | Single-Turn Encoder | Digital output; check drive compatibility |
| Baumer | BMMH 58 | Magnetic Encoder | Alternative for harsh environments |
Note: Konmask.com recommends using the original AUTOTECH SAC-RL100-M11 for guaranteed compatibility. Contact our team for cross-reference verification.
Why Choose the Original Model
- Guaranteed compatibility with AUTOTECH servo systems and OEM drive configurations
- Proven reliability in continuous industrial duty cycles
- Factory-calibrated sine/cosine output for precise position feedback
- Direct drop-in replacement — no firmware or wiring modifications required
- Traceable sourcing with full quality documentation available
Typical Applications
- CNC machine tool axis feedback (milling, turning, grinding)
- Industrial servo motor position sensing
- Robotics joint angle measurement
- Packaging and printing machine drives
- Injection molding machine servo axes
- Crane and hoist positioning systems
System Compatibility
The SAC-RL100-M11 resolver is compatible with servo drives and motion controllers that accept standard analog resolver input (typically 2-pole or 4-pole, sine/cosine). Verified compatible platforms include:
- Siemens SIMODRIVE / SINAMICS series (with resolver interface module)
- Fanuc servo amplifiers (resolver-type feedback)
- Bosch Rexroth IndraDrive (resolver variant)
- Mitsubishi MR-J series (resolver-compatible models)
- Generic R/D (Resolver-to-Digital) converter boards
Always confirm resolver pole count and excitation frequency with your drive documentation before installation.
Selection Guide
Use the following criteria to confirm the SAC-RL100-M11 is the correct choice for your application:
- Turns required: Single-turn (0–360°) — if multi-turn is needed, consider the SAC-RL100-M12 or equivalent multi-turn series
- Connector: M11 11-pin — verify mating connector on your cable harness
- Output type: Analog resolver — confirm your drive accepts resolver (not encoder) feedback
- Environment: IP65 rated — suitable for coolant splash and dust; not for full immersion
- Shaft size: Confirm bore diameter matches motor shaft specification
Quality Assurance & Sourcing
All AUTOTECH SAC-RL100-M11 units supplied by Konmask.com are:
- Sourced from authorized distributors or verified surplus channels
- Inspected for physical integrity and connector condition prior to dispatch
- Shipped with original packaging where available
- Supported by our 30-day return policy for defective units
- Available with test reports upon request for critical applications
How to Order
- Confirm part number: SAC-RL100-M11
- Specify quantity required
- Contact us for lead time and pricing: support@konmask.com or +0086 19859288691
- Provide your shipping address and preferred freight method
- We issue a proforma invoice — payment confirms your order
Replacement & Compatibility FAQ
Q: Can I replace the SAC-RL100-M11 with a Tamagawa resolver?
A: In many cases yes, but you must match the pole count (typically 2-pole), excitation voltage, and connector pinout. Contact us for a detailed cross-reference.
Q: Is the SAC-RL100-M11 a multi-turn resolver?
A: No. It is a single-turn resolver, providing absolute position within one full rotation (360°). For multi-turn absolute feedback, a different model is required.
Q: What is the M11 suffix?
A: M11 refers to the 11-pin connector configuration. Different suffix variants may use different connector types or pinouts.
Q: Do you provide a warranty?
A: Yes. We offer a 30-day defect warranty on all units. Extended warranty options are available — please inquire.
Q: Can Konmask.com source discontinued or hard-to-find AUTOTECH parts?
A: Yes. We specialize in sourcing obsolete and hard-to-find industrial automation components. Contact us with your full part number.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
