SICK AFS60B-S4AA032768 Absolute Encoder (1037640)

The SICK AFS60B-S4AA032768 is a rugged, high-resolution single-turn absolute encoder with a 15-bit resolution and SSI interface. Built for industrial motion control applications, it offers outstanding accuracy, long service life, and robust mechanical design — ideal for motor feedback, positioning systems, and automation requiring precise single-turn measurement.

Technical Specifications

Model: AFS60B-S4AA032768 SICK
Part No.: 1037640
Product Type: Single-Turn Absolute Encoder
Interface Type: SSI (Synchronous Serial Interface)
Signal Type: Gray or binary (factory configured)
Application: High-precision rotary position feedback

Performance

Resolution (Steps per Revolution): 32,768 (15-bit)
Error Limit (G): ± 0.05°
Repeatability (σr): 0.002°

Electrical Interface

Supply Voltage: 4.5 V DC to 32 V DC
Power Consumption: ≤ 0.7 W (no load)
Connection Type: M23 male connector, 12-pin (radial)
Reverse Polarity Protection: Yes
Mean Time to Dangerous Failure (MTTFd): 250 years (EN ISO 13849-1)

Mechanical Data

Mechanical Design: Solid shaft with face mount flange
Shaft Diameter: 10 mm
Shaft Length: 19 mm
Shaft Material: Stainless steel
Flange Material: Aluminum
Housing Material: Aluminum die-cast

Start-Up Torque: < 0.5 Ncm (@ +20 °C)
Operating Torque: < 0.3 Ncm (@ +20 °C)
Permissible Shaft Load:

• Radial: 80 N
• Axial: 40 N

Operating Speed: ≤ 9,000 RPM
Moment of Inertia: 6.2 gcm²
Bearing Lifetime: 3.0 × 10⁹ revolutions
Angular Acceleration: ≤ 500,000 rad/s²
Weight: Approx. 0.3 kg

Environmental Conditions

Enclosure Rating: Typically IP65 (with correctly installed shaft seal and connector)
Operating Temperature: –20 °C to +85 °C
Storage Temperature: –40 °C to +100 °C
Shock/Vibration Resistance: Meets industrial standards

Certificates and Compliance

• European Conformity (CE)
• UKCA Compliant
• cULus Listed
• RoHS Compliant

Applications

Ideal For:

• Precision motion control and position feedback
• Electric motor encoders and drives
• Packaging and labeling systems
• Machine tool axis monitoring
• Robotic arm positioning

Key Features & Benefits

✅ High 15-Bit Resolution: 32,768 steps per revolution for highly accurate position feedback.

✅ Durable Construction: Solid shaft and die-cast aluminum housing withstand demanding environments.

✅ Flexible Voltage Compatibility: Operates from 4.5 V to 32 V DC for broad system integration.

✅ Robust Mechanical Life: Designed for over 3 billion shaft revolutions.

✅ SSI Communication: Reliable, noise-resistant digital interface for real-time automation systems.

📦 Order Today for Fast UK & Europe Delivery!

At Drive Outlet Megastore, we offer unbeatable SICK AFS60B-S4AA032768 prices and fast delivery throughout the UK and Europe.

Need help selecting the right encoder for your system? Get expert guidance from our motion specialists.

Accuracy meets durability — with SICK and Drive Outlet Megastore.