SICK DFS60B-BDAM10000 | Incremental Encoder – 10 mm Blind Hollow Shaft, 10,000 PPR, TTL/RS-422 Interface

Overview

The DFS60B-BDAM10000 is a rugged, high-resolution incremental encoder ideal for precise rotational feedback in industrial automation applications. Featuring a blind hollow shaft of 10 mm diameter, it eliminates the need for separate coupling, facilitating compact and reliable shaft integration. Its 10,000 pulses per revolution (PPR) resolution ensures exceptional positional accuracy. Kempston ControlsMotion World

Electrical & Output Insights

• Interface: TTL-level signals with RS-422 differential drivers—offering robust high-speed signal integrity. Operates at 4.5–5.5 V DC (TTL/RS-422) and supports 0–32 V TTL/HTL as well. hvsgroup.frsick.com

• Reference Output: Includes a Z-phase reference pulse, phase-shifted 90° relative to channels A & B, for precise zero-point synchronization. sick.com

• Protection: Built-in short-circuit protection across channels for up to 30 seconds, enhancing durability and fault resilience. Motion Worldsick.com

Mechanical & Performance Features

• Shaft Design: Blind hollow configuration (10 mm ID) constructed from stainless steel with an aluminum die-cast flange, weighing ~0.2 kg. Motion World

• Torque & Motion:

  • Startup torque: approx. 0.8 N·cm

  • Running torque: approx. 0.6 N·cm

  • Permissible shaft misalignment: ±0.3 mm (radial static), ±0.5 mm (axial static), ±0.1/±0.2 mm dynamic. Motion World

• Speed & Durability:

  • Max speed: 6,000 RPM

  • Rotor’s moment of inertia: 40 g·cm²

  • Bearing life: up to 3.6 × 10¹⁰ revolutions

  • Angular acceleration capability: up to 500,000 rad/s² Motion World

Environmental & Compliance Characteristics

• Protection Rating: IP67 (housing side with connector) and IP65 (shaft side), ensuring dust and moisture resilience. Motion World

• Temperature & Conditions:

  • Operating range: –40 °C to +100 °C

  • Storage: similar range without power

  • EMC compliance: EN 61000-6-2 and EN 61000-6-3

  • Shock/vibration resistance rated to industrial standards (70 g / 6 ms; 30 g / 10–2,000 Hz). Motion World

Reliability & Integration

• Connector & Cable Layout: Built-in universal cable outlet designed to facilitate cable routing either radially or axially without sharp bends. sick.comMotion World

• Certifications: Includes CE conformity for EU, as well as UK, ACMA, and China-RoHS declarations. sick.com

Ideal For Applications Such As:

• Compact servo motor feedback where shaft coupling space is limited

• Precision positioning systems requiring ultra-fine angular resolution

• OEM machinery demanding long-term durability under high-speed and high-acceleration motion

• Harsh environments with dust, vibration, and temperature extremes

Summary

The SICK DFS60B-BDAM10000 offers 10,000 pulses per revolution via a robust TTL/RS-422 output in a compact 10 mm blind hollow shaft form. With high-speed tolerance, mechanical precision, and rugged industrial protection, it’s ideally suited for demanding automation and motion control environments.