Italsensor TK38 - Incremental Shaft Encoder

TK310 – TK311 – TK320 – TK321

Optical inremental encoder – Solid shaft

Miniature encoder for general industrial application.

Body diameter (mm): 38
Diameter shaft (mm): 6
Resolution (PPR) max: 3600
Interface LD, LD2, PP2, NPN, PNP

MECHANICAL SPECIFICATIONS

Dimensions:     see drawings
Shaft:     stainless steel
Shaft loading:     axial 40N; radial 40N
Shaft Rotation Speed:     10.000 RPM to short cycle time; 6000 RPM continuous
Starting torque a 25° C:     0,005Nm
Moment of inertia :    6g cm²
Bearings life:     5 x 10^9  revolutions (minimum)
Weight:     ~ 0,1 kg

ELECTRICAL SPECIFICATIONS

Output frequency :    up to 150 kHz
Sinchronous index output:     default on channel A; B – A+B Optional
Supply current without load :    100 mA max
Protection:     short circuit protection (only output LD2 and PP2) against inversion of polarity (except 5Vcc)

MATERIALS

Flange     aluminium: S11
Housing:     Polyamid 6 (PA6)

ENVIRONMENTAL SPECIFICATIONS

Operating temperature range:     -10°C ÷ +70°C
Storage temperature range:     -30°C ÷ +80°C
Relative humidity:    98% RH without condensing
Vibrations:     10 g (from 10 up to 2.000 Hz)
Schock:     20 g (for 11 ms)

TK310, TK311, TK320, TK321 Optical Incremental Encoders

<details> <summary>What are the key features of these encoders?</summary> <div> <p>These miniature encoders are designed for general industrial applications. Key features include:</p> <ul> <li>Body diameter: 38 mm</li> <li>Solid shaft diameter: 4 mm or 6 mm</li> <li>Maximum resolution: 3600 pulses per revolution (PPR)</li> <li>Available interfaces: LD, LD2, PP2, NPN, PNP</li> <li>Flange options: Square or Servo Clip</li> </ul> </div> </details> <details> <summary>What are the mechanical specifications?</summary> <div> <ul> <li>**Dimensions**: Refer to product drawings</li> <li>**Shaft Material**: Stainless steel</li> <li>**Shaft Loading**: Axial 40N; Radial 40N</li> <li>**Shaft Rotation Speed**: Up to 10,000 RPM for short cycles; 6,000 RPM continuous</li> <li>**Starting Torque at 25°C**: 0.005 Nm</li> <li>**Moment of Inertia**: 6 g·cm²</li> <li>**Bearings Life**: Minimum of 5 x 10? revolutions</li> <li>**Weight**: Approximately 0.1 kg</li> </ul> </div> </details> <details> <summary>What are the electrical specifications?</summary> <div> <ul> <li>**Output Frequency**: Up to 150 kHz</li> <li>**Synchronous Index Output**: Default on channel A; options for B or A+B</li> <li>**Supply Current Without Load**: Maximum 100 mA</li> <li>**Protection**: Short circuit protection (only for outputs LD2 and PP2); protection against inversion of polarity (except 5V DC)</li> </ul> </div> </details> <details> <summary>What materials are used in the construction?</summary> <div> <ul> <li>**Flange**: Non-corroding aluminum (S11)</li> <li>**Housing**: Polyamide 6 (PA6)</li> </ul> </div> </details> <details> <summary>What are the environmental specifications?</summary> <div> <ul> <li>**Operating Temperature Range**: -10°C to +70°C</li> <li>**Storage Temperature Range**: -30°C to +80°C</li> <li>**Relative Humidity**: Up to 98% RH without condensation</li> <li>**Vibrations**: 10 g (from 10 up to 2,000 Hz)</li> <li>**Shock Resistance**: 20 g (for 11 ms)</li> </ul> </div> </details>