Italsensor TK60 - Incremental Shaft Encoder

Italsensor TK60 Encoder FAQ

1. What is the Italsensor TK60?
   The Italsensor TK60 is a heavy-duty incremental shaft encoder with a 63.5 mm diameter and a 60 mm height. It offers flange options SG and H, supporting shaft diameters of 6, 8, or 10 mm. It’s designed for robust industrial applications needing high load capacity and high-resolution feedback (up to 9000 PPR).

2. Which mechanical loads and speeds can it handle?

   • Shaft Load: 200 N (both axial and radial)
   • Rotational Speed:
     • Up to 12,000 RPM for short cycles
     • 6,000 RPM continuous
     • 2,000 RPM with protection shaft

3. How much torque is required to start rotation?

   • Starting Torque (25°C): 0.025 Nm (standard) or 0.040 Nm (with protection shaft).
     This torque rating indicates the effort needed to overcome static friction and begin rotation.

4. What are the encoder’s other key mechanical specifications?

   • Moment of Inertia: 40 g·cm²
   • Bearings Life: At least 5 × 10? revolutions
   • Weight: Approximately 0.45 kg
     These details highlight the encoder’s robust design, suitable for demanding industrial environments.

5. What resolutions and output frequencies are available?

   • Maximum Resolution: Up to 9000 PPR
   • Output Frequency: Up to 300 kHz
     These capabilities provide high-speed and accurate feedback for a range of motion control applications.

6. Which output options and protections does it offer?

   • Synchronous Index Output: Default on channel A (options for B – A&B), while the TK661 variant uses A+B by default.
   • Supply Current (No Load): Up to 150 mA
   • Protections: Short circuit protection (for LD2 and PP2 outputs) and polarity inversion protection (except for 5 V DC).

7. What materials and construction does it utilize?

   • Flange: Non-corroding aluminium
   • Housing: Aluminium painted with an inhibiting treatment for temperatures up to 180°C
   • Shaft: Stainless steel
     This material selection provides durability, corrosion resistance, and heat tolerance.

8. What are the temperature and environmental tolerances?

   • Operating Temperature: -10°C to +70°C
   • Storage Temperature: -30°C to +80°C
   • Relative Humidity: Up to 98% RH (no condensation)
   • Vibration Resistance: 10 g from 10 to 2,000 Hz
   • Shock Resistance: 20 g for 11 ms
     These ratings ensure reliable performance in demanding or fluctuating industrial environments.

9. Who should consider using the TK60 encoder?
   The TK60 is designed for industrial systems requiring robust feedback in applications with higher mechanical loads and speeds. Examples include material handling, machine tools, packaging machinery, and other heavy-duty motion control operations.

10. Where can I find more information or technical support?
    Consult the official Italsensor documentation (datasheets, technical drawings) for detailed specifications and installation instructions. For further support, reach out to Italsensor’s technical service or an authorized distributor.