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MAX48A-32K7FFC0330 Linear encoders
The SICK MAX48A-32K7FFC0330 linear encoder offers precise position measurement with a 330 mm range, robust stainless steel construction
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Product Name/Title: MAX48A-32K7FFC0330 | Linear encoders
Brand: SICK
SKU: 1125047
Alternatively Known As: Linear position sensor, Linear displacement encoder, Cylinder position sensor, Hydraulic cylinder encoder, SAE J1939 linear encoder
Technical Specifications
- Installation housing: 48 mm for IN cylinder mounting
- Measuring range: 0 mm to 330 mm
- Null zone: 30 mm
- Damping zone: 63 mm
- Operating fluid temperature: -30 °C to +95 °C
- Air humidity: 90% (no condensation)
- Operating pressure: 400 bar
- Supply voltage: 24 V DC (8 to 32 V DC)
- Switch-on time: < 250 ms
- Switch-on current: Typically 5.0 A / 50 µs
- Measuring frequency (internal): 1 ms
- Transmission rate (cycle time): 20 ms
- Accuracy: Hysteresis ±0.1 mm, Repeatability ±0.2 mm, Linearity ±0.25 mm (50 to 500 mm range)
- Temperature drift: ≤ ±0.25 mm after 2 min warming up
- Communication interface: SAE J1939 with 500 kbit/s baud rate
- Electrical operation: Power consumption ≤ 0.75 W, Current consumption ≤ 30 mA
- Overvoltage protection: ≤ 36 V at all poles during power-up (60 s)
- Reverse polarity protection: ≤ 36 V (ISO 16750-2)
- Insulation resistance: ≥ 10 MΩ (ISO 16750-2)
- Dielectric strength: 500 V DC to housing (ISO 16750-2)
- Short-circuit protection: VS – GND on housing
- Housing material: Stainless steel 1.4305 (AISI 303)
- Pressure pipe material: Stainless steel 1.4404 (AISI 316L)
- O-ring: NBR 70
- Support ring: PTFE
- Connector: M12 male, 5-pin, nickel-/gold-plated brass contacts
- Enclosure rating: IP67 housing, IP69K M12 connector
- Vibration resistance: Up to 20 g sine, 18 g sine over noise, 20 g broadband noise
- Dimensions (H x L x W): 48mm x 330mm x 48mm
- Weight: 0.5 kg
Key Features
- 48 mm installation housing for IN cylinder mounting
- Measuring range up to 330 mm with 30 mm null zone and 63 mm damping zone
- High accuracy with ±0.1 mm hysteresis and ±0.2 mm repeatability
- Operating temperature range from -30 °C to +95 °C for fluid temperature
- Supply voltage 24 V DC (8 to 32 V DC)
- Robust stainless steel housing (1.4305 / AISI 303) and pressure pipe (1.4404 / AISI 316L)
- IP67 rated housing and IP69K rated M12 male connector
- Communication via SAE J1939 protocol with 500 kbit/s baud rate
- Overvoltage and reverse polarity protection
- Vibration resistance up to 20 g sine and broadband noise
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial sensor mounting and electrical connections, ensuring proper sealing and connector engagement to maintain IP67/IP69K ratings.
Applications
- Industrial automation for precise position measurement
- Hydraulic cylinder position feedback
- Mobile machinery and agricultural equipment
- High-pressure environments up to 400 bar
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 extends product life and reduces waste
- Low power consumption (≤ 0.75 W) supports energy-efficient operation
- High reliability reduces maintenance and replacement frequency
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK MAX48A-32K7FFC0330 linear encoder is available for immediate purchase, ideal for industrial automation and mobile machinery requiring precise position feedback.
