DBV50E-22ALA2500_SICK_PRODUCT_吉林易择科技技术发展有限公司

The DBV50E-22ALA2500 is a compact incremental encoder designed for reliable rotary feedback in automation and motion control systems. It features a hollow shaft mounting design, high-resolution output, and a robust housing suitable for industrial environments.

Grace +86 13600179521

DESCRIBE

Key Specifications

Resolution: 2,500 pulses per revolution (PPR)

Shaft Type: Hollow shaft, clamping ring fixing

Mounting: Universal, easy installation with spring coupling or stator coupling

Output Signal: Incremental, with A, B, and Z channels (quadrature + reference pulse)

Signal Level: TTL/RS-422 compatible (differential outputs)

Supply Voltage: 4.5 … 5.5 V DC

Output Frequency: Up to 300 kHz

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

Mechanical Specifications

Housing: Aluminum, compact and lightweight

Connection: Radial connector (standard M23 or M12, depending on variant)

Permissible Shaft Load: High resistance to axial and radial forces

Max Speed: 6,000 rpm continuous (up to 8,000 rpm short-term)

Bearing Life: ~2 × 10⁹ revolutions

Torque (start-up/operating): ~0.9 / 0.6 N·cm

Environmental Specifications

Protection Rating: IP65 (dust tight, protected against water jets)

Operating Temperature: –20 °C … +85 °C

Shock Resistance: 100 g, 6 ms

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

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