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Incremental Rotary Encoder DLS40E-S3AV00S04 | 1440 Pulses/Rev | IP50 Rated | Stainless Steel Shaft | by SICK
The DLS40E-S3AV00S04 incremental rotary encoder delivers high precision with 1440 pulses per revolution, making it ideal for industrial automation and robotics. Designed for reliable performance, it features a solid stainless steel shaft and an IP50 enclosure rating, ensuring durability in challenging environments. With a communication interface of Incremental TTL / RS-422 and a maximum operating speed of 8000 min⁻¹, this encoder is perfect for motion control applications.
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Technical Specifications
- Pulses per revolution: 1440
- Measuring step: 90° electric / pulses per revolution
- Duty cycle: ≤ 0.5 ± 10%
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6
- Output frequency: ≤ 150 kHz
- Load current: ≤ 30 mA
- Power consumption: ≤ 2 W (without load)
- Connection type: Special version with 2.50 m cable
- Supply voltage: 4.5 to 5.5 V
- Reverse polarity protection: Yes
- Short-circuit protection: Yes
- Mechanical design: Solid shaft, face mount flange
- Shaft diameter: 6 mm with flat
- Shaft length: 12 mm
- Shaft material: Stainless steel
- Flange and housing material: Aluminum
- Start up torque: 0.3 Ncm
- Operating torque: 0.2 Ncm
- Permissible shaft loading: 40 N radial, 20 N axial
- Operating speed: 6000 min⁻¹
- Maximum operating speed: ≤ 8000 min⁻¹
- Moment of inertia of rotor: 2.3 gcm²
- Bearing lifetime: 2.0 x 10^9 revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP50
- Permissible relative humidity: 90% (no condensation)
- Operating temperature range: -10°C to +70°C
- Storage temperature range: -25°C to +85°C
- Shock resistance: 100 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2000 Hz
- Dimensions (H x L x W): 40mm x 60mm x 40mm
- Weight: 0.15 kg
Key Features
- 1440 pulses per revolution for high resolution
- Incremental TTL / RS-422 communication interface
- 6-channel output with output frequency up to 150 kHz
- Solid shaft with 6 mm diameter and stainless steel material
- Cable length of 2.50 m with special connection type
- Reverse polarity and short-circuit protection
- Operating speed up to 6000 min⁻¹, max 8000 min⁻¹
- IP50 enclosure rating suitable for industrial environments
- Operating temperature range from -10°C to +70°C
- High resistance to shocks (100 g) and vibration (20 g)
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoders and electrical wiring standards to ensure proper connection and operation.
Applications
- Industrial automation for precise position and speed measurement
- Robotics and motion control systems
- Conveyor systems and packaging machinery
- 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
- Low power consumption of ≤ 2 W reduces energy usage
- Durable materials and long bearing lifetime minimize waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK DLS40E-S3AV00S04 incremental encoder is available for immediate purchase, ideal for industrial automation and motion control applications.
