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Incremental Encoder DFS60I-S4EK01800 | 1800 PPR | IP67 Rated | Stainless Steel Housing | by SICK
The Incremental Encoder DFS60I-S4EK01800 offers high precision with 1,800 pulses per revolution, making it ideal for industrial automation and robotics. Built with a robust stainless steel housing and an IP67 rating, it ensures reliable performance in harsh environments. With a fast initialization time of 40 ms and a wide operating temperature range from -40°C to +100°C, this encoder is perfect for applications requiring accurate position and speed measurement.
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Product Name/Title: Incremental Encoder DFS60I-S4EK01800 | 1800 PPR | IP67 Rated | Stainless Steel Housing | by SICK
Brand: SICK
SKU: 1087577
Alternatively Known As: Incremental rotary encoder, rotary encoder 1800 PPR, industrial encoder, position encoder, SICK DFS60 encoder
Technical Specifications
- Pulses per revolution: 1,800
- 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, 1.5 m
- Supply voltage: 10 to 32 V
- Reference signal: 1, positioned at 90° electric, 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 V2A
- Flange material: Stainless steel V2A
- Housing material: Stainless steel V2A
- 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: According to 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
- Resistance to shocks: 100 g, 6 ms
- Resistance to vibration: 10 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 40mm x 58mm
- Weight: 0.5 kg
Key Features
- High resolution with 1,800 pulses per revolution
- Solid shaft with stainless steel V2A housing and flange
- IP67 rated enclosure for dust and water protection
- 6-channel incremental HTL / Push-pull communication interface
- Robust mechanical design with high permissible shaft loading
- Reverse polarity and short-circuit protection
- Wide operating temperature range from -40°C to +100°C
- Low start-up and operating torque for minimal mechanical load
- Fast initialization time of 40 ms
- High output frequency up to 820 kHz
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and mechanical integration of incremental encoders to ensure proper alignment and connection.
Applications
- Industrial automation for precise position and speed measurement
- Robotics and conveyor systems requiring accurate motion control
- Machine tools and packaging machinery
- Safety-related applications requiring reliable encoder feedback
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3112 – Plugs and Socket-Outlets (Type I Plug)
Environmental Benefits
- Durable stainless steel construction reduces replacement frequency and waste
- Low power consumption of ≤ 0.5 W supports energy-efficient operation
- IP67 rating ensures long service life in harsh environments, reducing environmental impact
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS60I-S4EK01800 incremental encoder is available for immediate purchase, ideal for industrial automation and safety-related applications.
