Technical Specifications
Performance

Resolution: 1,024 PPR

Measuring Step: 90° electric per pulse

Step Deviation: ±18° per pulse

Error Limit: ±54° per pulse

Duty Cycle: ≤ 0.5 ± 5%

Electronics & Interface

Interface Type: Incremental (HTL / Push-Pull)

Signal Channels: 6 (A, A–, B, B–, Z, Z–)

Initialization Time: < 3 ms

Max Output Frequency: ≤ 300 kHz

Load Current: ≤ 30 mA

Power Consumption: ≤ 0.5 W (no load)

Supply Voltage: 7 … 30 V DC

Reference (Index) Pulse: 1 per revolution, gated with A and B

Protections: Reverse-polarity and short-circuit protection

Mechanical Design

Shaft Style: Blind hollow shaft, Ø 8 mm

Housing: Compact aluminum flange

Weight: ~150 g (with cable)

Shaft Material: Stainless steel

Start-Up Torque: ~0.5 N·cm at 20 °C

Operating Torque: ~0.4 N·cm at 20 °C

Shaft Movement Tolerance (Static): ±0.3 mm radial, ±0.5 mm axial

Shaft Movement Tolerance (Dynamic): ±0.1 mm radial, ±0.2 mm axial

Operating Speed: 6,000 rpm nominal, up to 8,000 rpm short-term

Rotor Inertia: 0.8 g·cm²

Bearing Life: Approx. 2 × 10⁹ revolutions

Max Angular Acceleration: ≤ 500,000 rad/s²

Environmental & Reliability

Protection Rating: IP65

EMC Compliance: EN 61000-6-2 / EN 61000-6-3 (Class A)

Humidity: Up to 90% (non-condensing)

Operating Temperature: –20 °C to +85 °C (–35 °C to +95 °C available on request)

Storage Temperature: –40 °C to +100 °C

Shock Resistance: 100 g, 6 ms

Vibration Resistance: 20 g, 10–2,000 Hz