HEIDENHAIN RCN 8380 16384 7KS12 W9 RCN 223 digital sensor

In-depth analysis of HEIDENHAIN RCN 8380 16384 7KS12 W9 digital sensor

I. Product positioning and core features

As a representative model of HEIDENHAIN's high-end angle encoder series, RCN 8380 16384 7KS12 W9 is designed for high-precision rotary axis measurement. With 16384 counts high resolution and 7KS12 serial signal output, it is suitable for the angle position feedback needs of high-end scenarios such as CNC machine tools and aerospace equipment. Its core advantages are reflected in:

Nano-level measurement accuracy: micron-level angle control is achieved through 16384 counts resolution to meet the stringent requirements of rotary axes in precision machining;

Wide temperature and high protection design: adapt to harsh industrial environments, reduce the impact of temperature fluctuations and dust on measurement;

Modular interface design: 7KS12 signals are compatible with mainstream CNC systems to improve equipment integration efficiency.

2. Detailed explanation of key technical parameters

Parameter category Specific indicators

Resolution 16384 counts (corresponding angle measurement accuracy within ±5'')

Output signal 7KS12 format (serial differential signal, strong anti-interference ability, transmission rate adapted to high-speed rotation scenarios)

Working voltage DC 5V±10% (typical value, some models support wide voltage input, please refer to the manual)

Maximum speed 10,000 rpm (meet the dynamic measurement requirements of high-speed rotating shafts)

Temperature range -20°C to + 70°C (standard industrial ambient temperature range, optional wide temperature models extended to - 40°C~+85°C)

Mechanical interface - Hollow shaft diameter: common 20mm or 30mm (adapted to large-aperture rotating shafts);

- W9 logo: rectangular flange with centering ring, axial/radial cable outlet optional

Protection level IP64 (dust and splash proof, can withstand cutting fluid splash or dust environment)