HEIDENHAIN RCN 223 16384 03S17-0D RCN 223 digital sensor

As the standard model of the RCN 223 series of German HEIDENHAIN, RCN 223 16384 03S17-0D is designed for precise displacement and angle measurement in industrial automation scenarios with high resolution, wide temperature adaptability and universal interface as its core selling points. Its 16384 counts resolution and RS-422 interface compatibility make it an ideal feedback element for CNC machine tools, automated production lines and other equipment.

2. Overview of key technical parameters

Parameter category Specific indicators

Resolution 16384 counts (corresponding to linear accuracy 0.001mm, angular accuracy ±5'')

Output signal 03S17-0D format (RS-422 differential signal, strong anti-interference ability, transmission distance up to 100m)

Working voltage DC 12V-30V (wide voltage design, suitable for most industrial power supplies)

Maximum speed 10,000 rpm (supports dynamic measurement of high-speed rotating shafts)

Temperature range -20°C to + 85°C (wide temperature design, suitable for extreme industrial environments)

Mechanical structure - Aluminum housing, magnetic installation (tool-free quick assembly);

- Hollow shaft diameter 20mm (axial clamping)

Protection level IP67 (dustproof and waterproof, can be immersed in water for a short time or withstand high-pressure washing)

Electrical connection:

RS-422 The interface needs to match the terminal resistance (120Ω) to avoid signal attenuation during long-distance transmission;

The power supply needs to be equipped with a filter capacitor (100μF/50V) to suppress interference from the industrial power grid.

Mechanical installation:

The coaxiality error between the hollow shaft and the main shaft is ≤0.01mm, and it is recommended to use a laser alignment instrument for calibration;

Magnetic installation requires ensuring the flatness of the installation surface (Ra≤1.6μm) to avoid measurement deviation.

Environmental adaptation:

An additional air cooling module is required for high temperature scenarios (>85°C);

It is recommended to install a stainless steel protective cover (IP67+) in the cutting fluid splash environment to extend the service life.

VI. Alternative Selection

If you need higher precision or special interface, please refer to:

RCN 2001 series (such as RCN 2390F): system accuracy ±2'', support EnDat 2.2 protocol, suitable for high-end equipment such as semiconductor lithography machines;

RCN 8001 series (such as RCN 8380): resolution 26 bits (67108864 counts), IP64 protection, suitable for aerospace precision processing.