Yaskawa JZNC-YPS21-E / JZNC-YPS01-E Power Supply | Replacement, Equivalent & Selection Guide
The Yaskawa JZNC-YPS21-E and JZNC-YPS01-E are dedicated power supply units designed for Yaskawa Motoman DX100 and DX200 robot controllers. As a critical component in industrial robotic systems, these PSUs deliver stable, regulated power to the controller’s CPU, I/O, and servo drive boards. Konmask.com supplies both original and verified-compatible units to minimize downtime and support your maintenance strategy.
Technical Specifications
- Part Numbers: JZNC-YPS21-E / JZNC-YPS01-E
- Compatible Controllers: Yaskawa DX100, DX200
- Function: Internal power supply unit for robot controller cabinet
- Input Voltage: AC 200–240 V, 50/60 Hz (single-phase)
- Output: Multi-rail DC regulated outputs for controller logic and I/O
- Mounting: DIN-rail / panel-mount inside DX100/DX200 cabinet
- Weight: Approx. 560 g
- Manufacturer: Yaskawa Electric Corporation (Japan)
- Series: Motoman DX Controller Series
Compatible Replacement & Equivalent Models
When the original unit is unavailable or cost-prohibitive, the following models may serve as functional equivalents or drop-in replacements (verify specifications before installation):
- JZNC-YPS01-E → JZNC-YPS21-E (revised version, same form factor)
- JZNC-YPS21-E → JZNC-YPS01-E (earlier revision, confirm firmware compatibility)
- Third-party PSU equivalents rated for DX100/DX200 cabinet voltage rails
Always cross-reference output voltage rails and connector pinouts before substituting. Contact Konmask.com for pre-sales compatibility verification.
Why Choose the Original Model
- Guaranteed compatibility with Yaskawa DX100/DX200 controller architecture
- Stable multi-rail output prevents CPU resets and servo faults
- OEM-grade reliability — engineered to Yaskawa’s internal quality standards
- Plug-and-play replacement — no firmware modification required
- Reduced risk of cascading failures caused by under-spec power delivery
Typical Applications
- Yaskawa Motoman robotic arm systems (6-axis, SCARA, delta)
- Automotive body welding and assembly lines
- Electronics manufacturing and PCB handling automation
- Palletizing, pick-and-place, and material handling cells
- Maintenance replacement in existing DX100/DX200 installations
System Compatibility
| Controller | Compatible PSU | Notes |
|---|---|---|
| DX100 | JZNC-YPS01-E | Original spec |
| DX100 (revised) | JZNC-YPS21-E | Drop-in replacement |
| DX200 | JZNC-YPS21-E | Confirm cabinet revision |
| NX100 / XRC | Not compatible | Different PSU family |
Selection Guide
Use the following criteria to select the correct unit for your application:
- Step 1 — Identify your controller: Confirm DX100 or DX200 from the cabinet nameplate.
- Step 2 — Check the existing PSU label: Note the full part number (JZNC-YPS01-E or JZNC-YPS21-E).
- Step 3 — Verify revision: Some DX100 cabinets use -YPS01-E; DX200 typically uses -YPS21-E.
- Step 4 — Confirm connector type: Both models share the same connector layout — verify before ordering if cabinet has been modified.
- Step 5 — Contact us: Send your controller serial number to support@konmask.com for final confirmation.
Quality Assurance & Sourcing
- All units sourced from authorized distributors or verified surplus channels
- Pre-shipment functional inspection and visual QC
- Anti-static packaging with humidity indicator card
- Batch traceability records available on request
- 30-day return policy for DOA (Dead on Arrival) units
How to Order
- Add to cart and proceed to checkout, or
- Contact us for bulk pricing: support@konmask.com | +0086 19859288691
- Provide your controller model and serial number for compatibility confirmation
- Lead time: In-stock units ship within 1–3 business days; sourced units 5–15 business days
Replacement & Compatibility FAQ
Q: Can JZNC-YPS01-E replace JZNC-YPS21-E directly?
A: In most DX100 installations, yes. The -YPS21-E is the revised version with identical mounting and connector layout. Verify output rail voltages match your cabinet spec.
Q: Is this PSU compatible with NX100 or XRC controllers?
A: No. The JZNC-YPS series is specific to the DX100/DX200 platform. NX100 and XRC use different PSU families.
Q: Do you supply new or refurbished units?
A: We supply both. New (OEM) and professionally refurbished units are available. Condition is clearly stated on each listing. Contact us if you need clarification.
Q: What warranty is included?
A: All units carry a minimum 90-day warranty against manufacturing defects. Extended warranty available on request.
Q: Can I get a datasheet or wiring diagram?
A: Yes. Email support@konmask.com with your part number and controller model.
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Contact: support@konmask.com | +0086 19859288691
