Multi-Axis Motion Control Solution — DELTA TAU 603625-104 | UMAC-CPCI Turbo CPU | PMAC2 Series
Where This Product Is Used
The DELTA TAU UMAC-CPCI Turbo CPU (Part No. 603625-104) is the computational core of the PMAC2 (Programmable Multi-Axis Controller) platform, deployed wherever engineers demand deterministic, high-speed, multi-axis motion coordination. Typical deployment environments include:
- CNC Machining Centers — 5-axis milling, turning, and grinding machines requiring sub-micron interpolation accuracy
- Semiconductor Wafer Handling — pick-and-place gantries and wafer-stage positioning systems with nanometer-level repeatability
- Laser Cutting & Engraving Systems — synchronized XY beam-steering with real-time velocity profiling
- Industrial Robotics — coordinated multi-joint servo control for articulated arms and SCARA robots
- Medical Imaging & Radiation Therapy — patient-positioning tables and gantry rotation requiring IEC 60601-compliant motion safety
- Printed Circuit Board (PCB) Drilling & Inspection — high-throughput, multi-spindle drilling platforms
- Textile & Printing Machinery — web-tension control and registration mark synchronization
Technical Specifications
| Manufacturer | DELTA TAU Data Systems |
| Part Number | 603625-104 |
| Series | UMAC-CPCI (Universal Motion & Automation Controller — CompactPCI) |
| Module Type | Turbo CPU Board (PMAC2 Architecture) |
| Form Factor | CompactPCI (cPCI) 6U |
| Processor | Motorola DSP56300-family Turbo DSP |
| Max Axes Supported | Up to 32 axes (system-dependent) |
| Communication Interfaces | Ethernet, RS-232, USB (host-side); MACRO ring (servo bus) |
| Operating Voltage | +5 VDC via cPCI backplane |
| Operating Temperature | 0 °C to +60 °C |
| Weight | ~100 g |
| SKU / Internal Ref. | NNA1E222.1 |
Why Engineers Specify This Model
- Turbo DSP Performance — The 603625-104 uses the high-clock Turbo variant of the PMAC2 DSP, delivering faster servo update rates (down to 9 µs per axis) versus standard PMAC2 CPUs — critical for high-speed contouring.
- MACRO Ring Architecture — Distributed servo intelligence via the MACRO serial bus eliminates analog noise and allows long-distance axis expansion without signal degradation.
- CompactPCI Ruggedness — The cPCI form factor provides hot-swap capability, vibration resistance, and a standardized backplane ecosystem suited for industrial rack enclosures.
- PMAC2 Ecosystem Compatibility — Drop-in replacement for existing UMAC-CPCI chassis; preserves all existing PLC programs, motion programs, and I/O mappings.
- Deterministic Real-Time Control — Dedicated DSP execution ensures jitter-free servo loops independent of host PC load — no RTOS required on the host.
- Extensive Feedback Support — Compatible with incremental encoders, SSI, EnDat, Resolver, and Hall-effect sensors via MACRO-connected ACC cards.
Complete System Bill of Materials
A fully operational UMAC-CPCI Turbo system typically requires the following components (available separately at Konmask.com):
- UMAC-CPCI Turbo CPU — 603625-104 (this item)
- UMAC-CPCI Backplane / Chassis (6U cPCI, 4- or 8-slot)
- MACRO Ring Axis Interface Card (e.g., ACC-24E2A or ACC-24E3A)
- Servo Amplifier / Drive (compatible with ±10 V analog or MACRO digital command)
- Feedback Encoder (incremental or absolute, per axis)
- Power Supply Module (5 VDC / 3.3 VDC cPCI-rated)
- Host PC or Panel PC with Ethernet or USB connection
- PEWIN32PRO2 or PMAC Plot software (Delta Tau licensing)
Compliance & Industry Standards
- CE Marking — EMC Directive 2014/30/EU; Low Voltage Directive 2014/35/EU
- RoHS — Compliant with EU Directive 2011/65/EU (RoHS 2)
- CompactPCI Standard — PICMG 2.0 R3.0
- IEC 61131-3 — PLC programming language compatibility (Structured Text, Ladder via PMAC script)
- UL / cUL — Listed for industrial control equipment (verify current listing with Delta Tau)
Quality Assurance & Sourcing
Konmask.com sources industrial automation components through verified supply channels with documented traceability. Every unit offered undergoes the following before dispatch:
- Visual Inspection — PCB, connectors, and label integrity checked against OEM reference images
- Functional Verification — Power-on self-test (POST) confirmed where test fixtures are available
- Anti-Static Packaging — Shipped in ESD-safe bags with foam cushioning inside double-wall cartons
- Lot Traceability — Batch and serial records retained for 3 years post-shipment
- Warranty — 90-day return-to-base warranty against manufacturing defects
How to Source This Part
- Confirm your chassis revision — Verify your UMAC-CPCI backplane accepts the 603625-104 Turbo CPU (check Delta Tau chassis compatibility matrix).
- Check stock & lead time — Contact support@konmask.com for real-time availability and expedited shipping options.
- Request a quote — Provide your PO number, required quantity, and destination for a formal quotation within 24 business hours.
- Place order — Orders accepted via website checkout, bank transfer (T/T), or PayPal for verified business accounts.
- Receive & verify — Inspect on arrival; report any discrepancy within 5 business days for priority resolution.
Application-Specific FAQ
Q: Is the 603625-104 backward-compatible with non-Turbo PMAC2 UMAC-CPCI systems?
A: Yes. The Turbo CPU is electrically and mechanically compatible with standard UMAC-CPCI chassis. Motion programs and PLC code written for standard PMAC2 CPUs run without modification; Turbo-specific timing parameters may need tuning for optimal performance.
Q: Can this CPU control axes over Ethernet without a MACRO ring?
A: The 603625-104 uses the MACRO serial ring as its primary servo bus. Ethernet is used for host communication (programming, monitoring, data logging) — not for real-time axis control. MACRO-connected ACC cards are required for each servo axis.
Q: What is the maximum servo update rate?
A: With the Turbo DSP, the minimum phase update period is approximately 9 µs per axis (at reduced axis count). Typical multi-axis systems operate at 18–36 µs update rates depending on axis count and program complexity.
Q: Do you supply the PEWIN32PRO2 software license with the CPU?
A: Software licenses are managed by Delta Tau / Omron. Konmask.com supplies hardware only. Contact Delta Tau or your regional Omron representative for software licensing.
Q: What is your lead time for this part?
A: In-stock units ship within 1–3 business days. Out-of-stock units typically have a 4–8 week lead time. Contact us for current status.
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