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Incremental Encoder 18000 PPR SICK

BRAND: SICK
SKU: 1097514
$1,578.40 List price: $1,983.90
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SICK Incremental Encoder features IP65, IP67, and 18000 PPR. Ideal for motion feedback and positioning.

Product Name/Title: Incremental Encoder DFS25A-A2BDD018000 | 18,000 Pulses/Rev | IP65/IP67 Rated | by SICK

Brand: SICK

SKU: 1097514

Alternatively Known As: Incremental rotary encoder, high resolution encoder, industrial position sensor, SICK rotary encoder

Technical Specifications
  • Pulses per revolution: 18,000
  • Measuring step: ±90°, electric/pulses per revolution
  • Measuring step deviation: ±0.002° pulses > 10,000
  • Error limits: ±0.03°
  • Communication interface: Incremental HTL / Push pull
  • Number of signal channels: 6
  • 0-set function: H-active via hardware pin
  • Initialization time: 40 ms
  • Output frequency: 820 kHz
  • Load current: 30 mA
  • Power consumption: 0.7 W (without load)
  • Connection type: Male connector, MS, 10-pin, radial
  • Supply voltage: 8 to 30 V
  • Reference signal: 1, positioned at 90°, logically gated with A and B
  • Code sequence: Counterclockwise
  • Reverse polarity protection: Yes
  • Short-circuit protection: Yes
  • Mechanical design: Solid shaft, square flange
  • Shaft diameter: 3/8 inch with flat
  • Shaft length: 19 mm
  • Shaft material: Stainless steel 1.4305
  • Flange material: Aluminum
  • Housing material: Aluminum
  • Start up torque: 0.5 Ncm at +20°C
  • Operating torque: 0.3 Ncm at +20°C
  • Permissible shaft loading: 80 N radial, 40 N axial
  • Operating speed: up to 9,000 min⁻¹
  • Moment of inertia of rotor: 15 gcm²
  • Bearing lifetime: 3.6 x 10^9 revolutions
  • Angular acceleration: up to 500,000 rad/s²
  • EMC compliance: EN 61000-6-2 and EN 61000-6-3
  • Enclosure rating: IP65 shaft side, IP67 housing side
  • Permissible relative humidity: 90% (no condensation)
  • Operating temperature range: -30°C to +85°C
  • Storage temperature range: -40°C to +100°C
  • Shock resistance: 100 g, 11 ms
  • Vibration resistance: 30 g, 10 Hz to 2000 Hz
  • Dimensions (H x L x W): 58mm x 80mm x 58mm
  • Weight: 0.4 kg
Key Features
  • High resolution with 18,000 pulses per revolution
  • Robust solid shaft design with stainless steel shaft and aluminum housing
  • 6-channel incremental communication interface with HTL / Push pull
  • 0-set function via hardware pin for easy initialization
  • High output frequency up to 820 kHz
  • Reverse polarity and short-circuit protection
  • Wide operating temperature range from -30°C to +85°C
  • IP65 rated shaft side and IP67 rated housing side for dust and water protection
  • High mechanical durability with bearing lifetime of 3.6 x 10^9 revolutions
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician familiar with incremental encoders and industrial electrical standards to ensure proper connection and safety compliance.
Applications
  • Industrial automation for precise position and speed measurement
  • Robotics and motion control systems
  • Conveyor and material handling systems
  • Machine tool feedback and control
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Durable design reduces need for frequent replacements, minimizing waste
  • Low power consumption of 0.7 W supports energy-efficient operation
Warranty Information

Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.

Available Now

The SICK DFS25A-A2BDD018000 Incremental Encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.

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