CNC Controller
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This page explains how Motion Control Card is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A specialized electronic circuit board that processes motion commands and generates control signals for CNC machine axes.
Technical details and manufacturing context for Motion Control Card
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Number of Axes | 4–8 | Number of controlled axes; more axes increase cost and complexity. |
| Maximum Pulse Output Frequency | 1–10 MHz | Determines maximum motor speed and resolution. |
| Position Accuracy | ±0.01–±0.05 mm | Higher accuracy required for precision machining. |
| Control Cycle Time | 0.1–1 ms | Faster cycle improves dynamic response. |
| Communication Interface | PCI, PCIe, USB, Ethernet | Interface type affects integration and speed. |
| Input/Output Channels | 16–64 | Number of digital I/O for sensors and actuators. |
| Power Supply Voltage | 24 ±10% V DC | Typical industrial DC supply; deviation may cause malfunction. |
| Operating Temperature | 0–60 °C | Outside range may cause thermal shutdown or damage. |
| Storage Temperature | -40–85 °C | Non-operating storage limits. |
| Relative Humidity | 10–90 % | Non-condensing; condensation may cause short circuits. |
| Ingress Protection Rating | IP20–IP54 | Higher IP for dusty or wet environments.IEC 60529 |
| Dimensions | 150×100–250×180 mm | Compact size for cabinet mounting. |
| Weight | 0.3–1.5 kg | Affects mounting and handling. |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| voltage: | 24V DC ±10% |
| axis count: | Up to 8 axes per card |
| temperature: | 0°C to +60°C (operating), -40°C to +85°C (storage) |
| communication: | EtherCAT, PROFINET, or EtherNet/IP |
| noise immunity: | EN 61000-6-2 industrial EMC standard |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Motion Control Card.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
A motion control card interprets G-code instructions from CNC software and converts them into electrical signals that drive servo or stepper motors. It manages position, velocity, and acceleration for multiple axes, ensuring precise and coordinated tool movement.
According to the reference data, a typical motion control card supports 4 to 8 axes. The exact number depends on the specific model and application requirements.
Common interfaces include PCI, PCIe, USB, and Ethernet. The choice of interface affects integration ease and data transfer speed, and should be matched with the host system's capabilities.
The card typically operates on a 24 V DC supply (±10%), within a temperature range of 0 to 60 °C, and relative humidity of 10% to 90% non-condensing. Storage temperature is -40 to 85 °C. Always verify these values with the manufacturer for your specific model.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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