SCHNAP Logo

Making Trade Life Easy!
Trade Discount 20%

Incremental Encoder DFS60I-S4EM00641 641 Pulses Rev IP67 Rated SICK

BRAND: SICK
SKU: 1084885
$1,396.80 List price: $1,755.60
+ −
30 Days Return Electricians Unlock Trade Access
The Incremental Encoder DFS60I-S4EM00641 offers high precision with 641 pulses per revolution, making it ideal for industrial automation and motion control

Product Name/Title: Incremental Encoder DFS60I-S4EM00641 | 641 Pulses/Rev | IP67 Rated | Solid Shaft Design | by SICK

Brand: SICK

SKU: 1084885

Alternatively Known As: Incremental rotary encoder, rotary position sensor, shaft encoder, industrial encoder

Technical Specifications
  • Pulses per revolution: 641
  • Measuring step: 90°, electric/pulses per revolution
  • Measuring step deviation: ±0.008°
  • Error limits: ±0.03°
  • Communication interface: Incremental HTL / Push pull
  • Number of signal channels: 6
  • Initialization time: 40 ms
  • Output frequency: ≤ 820 kHz
  • Load current: ≤ 30 mA
  • Operating current: 40 mA (without load)
  • Power consumption: ≤ 0.5 W (without load)
  • Load resistance: ≥ 120 Ω
  • Connection type: Cable, 8-wire, radial, 5 m
  • Supply voltage: 10 to 32 V
  • Reference signal: 1, positioned at 90°, logically gated with A and B
  • Reverse polarity and short-circuit protection included
  • Mechanical design: Solid shaft, face mount flange
  • Shaft diameter: 10 mm with flat
  • Shaft length: 19 mm
  • Start up torque: 1 Ncm at +20 °C
  • Operating torque: 0.5 Ncm at +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 compliant with EN 61000-6-2 and EN 61000-6-4
  • Enclosure rating: IP67 (housing and shaft side)
  • Permissible relative humidity: 90% (no condensation)
  • Operating temperature range: -40 °C to +100 °C
  • Storage temperature range: -40 °C to +100 °C
  • Shock resistance: 100 g, 6 ms
  • Vibration resistance: 10 g, 10 Hz to 2,000 Hz
  • Dimensions (H x L x W): 58mm x 100mm x 58mm
  • Weight: 0.5 kg
Key Features
  • High resolution with 641 pulses per revolution
  • Solid shaft with stainless steel V2A housing and flange
  • IP67 rated enclosure for dust and water protection
  • Robust mechanical design with high permissible shaft loading
  • Short-circuit and reverse polarity protection
  • Fast initialization time of 40 ms
  • Operating temperature range from -40°C to +100°C
  • 6-channel incremental HTL / Push pull communication interface
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with electrical standards.
Applications
  • Industrial automation and control systems
  • Robotics and motion control
  • Conveyor systems and material handling
  • Machine tool positioning and feedback
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Durable stainless steel construction extends product life reducing waste
  • Low power consumption of ≤ 0.5 W reduces energy usage
  • High reliability minimizes downtime and replacement frequency
Warranty Information

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

Available Now

The SICK DFS60I-S4EM00641 Incremental Encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.

Related Products