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Incremental Encoder 18898 PPR IP67 SICK

BRAND: SICK
SKU: 1134754
$1,002.20 List price: $1,259.60
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SICK Incremental Encoder features IP67 and 18898 PPR. Ideal for motion feedback and positioning.

Product Name/Title: Incremental Encoder DFS60A-S4CA18898 | 18,898 Pulses/Rev | IP67 Rated | by SICK

Brand: SICK

SKU: 1134754

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

Technical Specifications
  • Pulses per revolution: 18,898
  • Measuring step: 90°, electric/pulses per revolution
  • Measuring step deviation: ± 0.002°
  • Error limits: ± 0.03°
  • Communication interface: Incremental TTL / RS-422
  • Number of signal channels: 6
  • Initialization time: 40 ms
  • Output frequency: ≤ 820 kHz
  • Load current: ≤ 30 mA
  • Power consumption: ≤ 0.5 W (without load)
  • Connection type: Male connector, M23, 12-pin, radial
  • Supply voltage: 10 ... 32 V
  • Reference signal: 1, positioned at 90°, logically gated with A and B
  • Reverse polarity protection: Yes
  • Short-circuit protection: Yes
  • Mechanical design: Solid shaft, face mount flange
  • Shaft diameter: 10 mm with flat
  • Shaft length: 19 mm
  • Shaft material: Stainless steel
  • Flange material: Aluminum
  • Housing material: Aluminum die cast
  • Start up torque: 0.5 Ncm (+20 °C)
  • Operating torque: 0.3 Ncm (+20 °C)
  • Permissible shaft loading: 80 N radial, 40 N axial
  • Operating speed: ≤ 9,000 min⁻¹
  • Moment of inertia of rotor: 6.2 gcm²
  • Bearing lifetime: 3.6 x 10^10 revolutions
  • Angular acceleration: ≤ 500,000 rad/s²
  • EMC: EN 61000-6-2 and EN 61000-6-4 compliant
  • Enclosure rating: IP67 housing side, IP65 shaft side
  • Permissible relative humidity: 90% (no condensation)
  • Operating temperature range: -40 °C to +100 °C
  • Storage temperature range: -40 °C to +100 °C
  • Dimensions (H x L x W): 58mm x 90mm x 58mm
  • Weight: 0.3 kg
Key Features
  • High resolution with 18,898 pulses per revolution
  • Solid shaft with 10 mm diameter and flat for secure mounting
  • Robust aluminum die cast housing with IP67 rating on housing side
  • TTL / RS-422 incremental communication interface with 6 signal channels
  • Low start-up torque of 0.5 Ncm and operating torque of 0.3 Ncm
  • Reverse polarity and short-circuit protection
  • Wide operating temperature range from -40 °C to +100 °C
  • High mechanical durability with bearing lifetime of 3.6 x 10^10 revolutions
  • EMC compliant according to EN 61000-6-2 and EN 61000-6-4
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper connection and calibration.
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)
Environmental Benefits
  • Low power consumption of ≤ 0.5 W reduces energy usage
  • Durable design extends product life, reducing waste
  • Compliance with RoHS ensures reduced hazardous substances
Warranty Information

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

Available Now

The SICK DFS60A-S4CA18898 incremental encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.

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