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Incremental Encoder DGS90B-TWLC08192 | 8192 Pulses/Rev | IP65 Rated | Robust ZAMAC Housing | by SICK
The Incremental Encoder DGS90B-TWLC08192 features a high resolution of 8,192 pulses per revolution, making it ideal for precise position and speed measurement in industrial automation. With a robust ZAMAC housing and IP65 rating, it ensures durability and protection against dust and water, perfect for demanding environments. Designed for applications in robotics, conveyor systems, and machine tools, this encoder offers reliable performance and longevity.
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Product Name/Title: Incremental Encoder DGS90B-TWLC08192 | 8192 Pulses/Rev | IP65 Rated | Robust ZAMAC Housing | by SICK
Brand: SICK
SKU: 1146046
Alternatively Known As: Incremental rotary encoder, high resolution encoder, industrial position encoder, SICK encoder DGS90B
Technical Specifications
- Pulses per revolution: 8,192
- Measuring step: 90° electric/pulses per revolution
- Measuring step deviation: ± 25° electrical
- Duty cycle: ≤ 0.5 ± 15 %
- Communication interface: Incremental HTL / Push pull
- Number of signal channels: 6
- Initialization time: < 50 ms
- Output frequency: ≤ 300 kHz
- Load current: ≤ 40 mA per channel
- Operating current: 50 mA (without load)
- Power consumption: ≤ 0.85 W
- Connection type: Male connector, M12, 8-pin, radial
- Supply voltage: 5 to 30 V
- Reference signal position: 90° electric, logically gated with A and B
- Reverse polarity protection: Yes
- Short-circuit protection: Yes
- Mechanical design: Through hollow shaft
- Shaft diameter: 65 mm
- Flange type: 1-sided stator coupling (slot available as accessory)
- Shaft material: Stainless steel UNI EN 4305
- Flange material: Aluminum
- Housing material: ZAMAC die cast
- Shaft sealing ring material: FKM70
- Start up torque: 40 Ncm at +20 °C
- Operating torque: 35 Ncm at +20 °C
- Permissible shaft loading: 200 N radial, 120 N axial
- Operating speed: ≤ 2,000 min⁻¹
- Moment of inertia of rotor: 2,640 gcm²
- Bearing lifetime: 10^9 revolutions
- EMC: Compliant with EN 61000-4-2 and EN 61000-4-4
- Enclosure rating: IP65 (IEC 60529)
- Permissible relative humidity: 98% (no condensation)
- Operating temperature range: -25 °C to +85 °C
- Storage temperature range: -25 °C to +85 °C without package
- Shock resistance: 250 g, 6 ms (EN 60068-2-27)
- Vibration resistance: 10 g, 5 Hz to 2,000 Hz (EN 60068-2-6)
- Dimensions (H x L x W): 90mm x 90mm x 90mm
- Weight: 1.4 kg
Key Features
- High resolution with 8,192 pulses per revolution
- Through hollow shaft mechanical design with 65 mm shaft diameter
- Robust housing made of ZAMAC die cast with aluminum flange
- IP65 rated enclosure for dust and water protection
- Short-circuit and reverse polarity protection
- Operating temperature range from -25°C to +85°C
- Low startup torque of 40 Ncm and operating torque of 35 Ncm
- High bearing lifetime of 10^9 revolutions
- 6-channel incremental HTL / Push pull communication interface
- Fast initialization time under 50 ms
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoder wiring and mounting to ensure proper alignment and electrical connections.
Applications
- Industrial automation for precise position and speed measurement
- Robotics and motion control systems
- Conveyor and material handling equipment
- Machine tool feedback systems
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption of ≤ 0.85 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 DGS90B-TWLC08192 incremental encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.
