YASKAWA JANCD-YBK01-1E / SLC440COM-ER-0650-14 / SGDR-SDA950A01B-EY26 Servo Drive Module | Replacement, Equivalent & Selection Guide
The YASKAWA JANCD-YBK01-1E (paired with SLC440COM-ER-0650-14 communication board and SGDR-SDA950A01B-EY26 servo drive unit) is a high-performance industrial servo drive module designed for precision motion control in demanding automation environments. This page provides full technical specifications, compatible replacement models, and a structured selection guide to help engineers and procurement teams make the right sourcing decision.
Technical Specifications
- Manufacturer: YASKAWA Electric Corporation
- Series: SGDR / JANCD
- Part Numbers: JANCD-YBK01-1E | SLC440COM-ER-0650-14 | SGDR-SDA950A01B-EY26
- Module Type: Servo Drive Module / Motion Control Unit
- Rated Output: 950W class (refer to SGDR-SDA950A01B-EY26 datasheet for exact ratings)
- Communication Interface: SLC440COM-ER-0650-14 (Ethernet/fieldbus communication board)
- Control Board: JANCD-YBK01-1E (YBK series control card)
- Weight: Approx. 600 g
- Condition: New / Refurbished / Exchange available
- Origin: Japan
Compatible Replacement & Equivalent Models
If the original part is discontinued or lead times are unacceptable, the following models are verified compatible replacements or functional equivalents:
- YASKAWA SGDR-SDA950A01B — base variant without EY26 suffix (verify firmware compatibility)
- YASKAWA SGDV-950A01A — Sigma-5 series equivalent for 950W class applications
- YASKAWA SGDV-950A11A — Sigma-5 with MECHATROLINK-II interface
- YASKAWA SGDV-950A21A — Sigma-5 with MECHATROLINK-III interface
- YASKAWA SGDV-950A01B002000 — full-spec Sigma-5 replacement with safety option
- JANCD-YBK01 — base control board (confirm -1E revision compatibility with your system)
Note: Always verify motor encoder type, power rating, and communication protocol before substituting. Contact Konmask for cross-reference validation.
Why Choose the Original Model
- Exact OEM fit: JANCD-YBK01-1E is factory-matched to YASKAWA NX100 / DX100 robot controllers and specific SGDR drive units.
- Firmware integrity: The -EY26 suffix denotes a specific firmware/hardware revision — substituting without verification may cause parameter incompatibility.
- Warranty & traceability: Original parts sourced through authorized channels carry full traceability and manufacturer warranty support.
- Reduced commissioning risk: No re-tuning or parameter migration required when replacing like-for-like.
Typical Applications
- YASKAWA industrial robot controllers (NX100, DX100, FS100 series)
- CNC machine tool servo axes
- Automated assembly and welding lines
- Semiconductor and electronics manufacturing equipment
- Packaging and material handling automation
- High-precision multi-axis motion control systems
System Compatibility
- Robot Controllers: YASKAWA NX100, DX100, FS100
- Drive Series: SGDR series servo drives
- Communication: Compatible with SLC440COM-ER-0650-14 Ethernet communication board
- Motor Series: YASKAWA SGMG / SGMS / SGMPH series servo motors (950W class)
- Software: Compatible with YASKAWA SigmaWin+ configuration tool
Selection Guide
Use the following criteria to select the correct servo drive module for your application:
- Step 1 — Confirm rated output: Match the 950W power class to your motor nameplate rating.
- Step 2 — Identify communication protocol: Confirm whether your system uses Ethernet (SLC440COM-ER), MECHATROLINK-II, or MECHATROLINK-III.
- Step 3 — Verify control board revision: JANCD-YBK01-1E (-1E suffix) — confirm this matches your controller’s expected board revision.
- Step 4 — Check encoder type: Absolute vs. incremental encoder compatibility must match the SGDR drive variant.
- Step 5 — Confirm firmware suffix: The -EY26 suffix on SGDR-SDA950A01B-EY26 indicates a specific hardware/firmware build — source the exact suffix when possible.
- Need help? Send your existing part number or system model to [email protected] for a free cross-reference check.
Quality Assurance & Sourcing
- All units are inspected and tested prior to shipment.
- Sourced from verified industrial surplus, OEM channels, and authorized distributors.
- Full traceability documentation available on request.
- Packaging: anti-static ESD bag + foam-protected carton.
- Warranty: 90-day functional warranty on all units (terms apply).
How to Order
- Add to cart directly on this page, or
- Contact us with your quantity and delivery requirements:
- Email: [email protected]
- Phone/WhatsApp: +0086 19859288691
- Website: https://konmask.com
- We respond within 1 business day with availability, lead time, and pricing.
Replacement & Compatibility FAQ
Q: Can SGDV-950A01A replace SGDR-SDA950A01B-EY26?
A: Functionally similar in power class, but the SGDV (Sigma-5) series uses a different mounting form factor and parameter set. A direct drop-in replacement requires mechanical and software adaptation. Recommended for new machine designs, not direct field swaps.
Q: Is JANCD-YBK01-1E compatible with DX200 controllers?
A: No. The JANCD-YBK01-1E is designed for NX100/DX100 platforms. DX200 uses a different control board architecture. Contact us for the correct DX200 equivalent.
Q: Do you offer exchange/repair service?
A: Yes. We offer board-level repair and exchange programs for JANCD and SGDR series modules. Contact us for details.
Q: What is the lead time for this part?
A: In-stock units ship within 1–3 business days. For out-of-stock items, typical lead time is 2–4 weeks depending on sourcing channel.
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Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
