Download DatasheetItalsensor TSW58HS - Hollow Shaft Encoder
TSW580HS – TSW581HS
Optical incremental enconder – Hollow through shaft
Hollow shaft encoder for general industrial applications. Fixing system through antirotation pin or springs.
Shaft diameters modifiable (or changeable) by the user through reducing bushes
Body diameter (mm): 58
Mechanical assembly through slot antirotation or springs (available in different versions)
Diameter hollow through shaft (mm) 6, 8, 9.52, 10, 11, 12, 12.7, 14, 15 (depth 18)
Resolution (PPR) max 5000
Interface LD2, PP2
MECHANICAL SPECIFICATIONS
Dimensions: see drawings
Shaft: stainless steel
Shaft loading: axial 40N; radial 60N
Shaft Rotation Speed: 6000 RPM continuous
Starting torque a 25° C: 0,025Nm
Bearings life: 5 x 10^9 revolutions (minimum)
Moment of inertia: 40g cm²
Weight: ~ 0,25 kg
ELECTRICAL SPECIFICATIONS
Output frequency: up to 300 kHz
Sinchronous index output: default on channel A; A+B Optional
Supply current without load: 150 mA max
Protection: short circuit protection (only output LD2 and PP2) against inversion of polarity (except 5V, 5/28V)
MATERIALS
Flange: aluminium non corroding
Housing: Polyamid 6 (PA6)
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range: -10°C ÷ +70°C
Storage temperature range: -30°C ÷ +85°C
Relative humidity: 98% RH without condensing
Vibrations: 10 g (from 10 up to 2.000 Hz)
Schock: 20 g (for 11 ms)
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>FAQ - TSW580HS Optical Incremental Encoder</title> <style> body { font-family: Arial, sans-serif; margin: 20px; padding: 20px; background-color: #f4f4f4; } .faq-container { max-width: 800px; margin: auto; background: white; padding: 20px; border-radius: 8px; box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1); } h2 { text-align: center; color: #333; } .faq-item { margin-bottom: 10px; } .faq-question { background-color: #0073e6; color: white; padding: 15px; border: none; width: 100%; text-align: left; cursor: pointer; font-size: 18px; border-radius: 5px; outline: none; transition: 0.4s; } .faq-question:hover { background-color: #005bb5; } .faq-answer { display: none; padding: 15px; background-color: #fff; border-left: 3px solid #0073e6; border-radius: 5px; margin-top: 5px; } </style> </head> <body> <div class="faq-container"> <h2>Frequently Asked Questions</h2> <div class="faq-item"> <button class="faq-question">What is the TSW580HS Optical Incremental Encoder?</button> <div class="faq-answer"> <p>The **TSW580HS** and **TSW581HS** are **hollow through shaft optical incremental encoders**, designed for **general industrial applications**. They feature **adjustable shaft diameters** using reducing bushes and have a **robust anti-rotation fixing system**.</p> </div> </div> <div class="faq-item"> <button class="faq-question">What shaft diameters are available?</button> <div class="faq-answer"> <p>The encoder supports shaft diameters of **6mm, 8mm, 9.52mm, 10mm, 11mm, 12mm, 12.7mm, 14mm, and 15mm** (depth 18mm).</p> </div> </div> <div class="faq-item"> <button class="faq-question">What is the maximum resolution (PPR) of this encoder?</button> <div class="faq-answer"> <p>The **maximum Pulses Per Revolution (PPR)** for this encoder is **5000 PPR**.</p> </div> </div> <div class="faq-item"> <button class="faq-question">What voltage supply options are available?</button> <div class="faq-answer"> <p>The encoder operates on **5V, 5/28V, and 11/30V** voltage supplies.</p> </div> </div> <div class="faq-item"> <button class="faq-question">What is the maximum shaft rotational speed?</button> <div class="faq-answer"> <p>The shaft rotational speed is **6000 RPM continuous**.</p> </div> </div> <div class="faq-item"> <button class="faq-question">What is the material of the encoder?</button> <div class="faq-answer"> <p>The encoder is constructed with:</p> <ul> <li>**Flange:** Aluminium (non-corroding)</li> <li>**Housing:** Polyamide 6 (PA6)</li> <li>**Shaft:** Stainless steel</li> </ul> </div> </div> <div class="faq-item"> <button class="faq-question">What environmental conditions can this encoder withstand?</button> <div class="faq-answer"> <p>The encoder is designed for **industrial environments** and can withstand:</p> <ul> <li>**Operating temperature:** -10°C to +70°C</li> <li>**Storage temperature:** -30°C to +85°C</li> <li>**Humidity:** 98% RH (non-condensing)</li> <li>**Vibration resistance:** 10g (10 to 2,000 Hz)</li> <li>**Shock resistance:** 20g (for 11ms)</li> </ul> </div> </div> <div class="faq-item"> <button class="faq-question">Does this encoder have short circuit protection?</button> <div class="faq-answer"> <p>Yes, the **LD2 and PP2 outputs** have **short circuit protection**, but **5V and 5/28V supplies are not protected against inversion of polarity**.</p> </div> </div> <div class="faq-item"> <button class="faq-question">What industries and applications is this encoder suitable for?</button> <div class="faq-answer"> <p>This encoder is commonly used in:</p> <ul> <li>**Automated manufacturing and robotics**</li> <li>**Industrial machinery and automation systems**</li> <li>**Conveyor systems and material handling**</li> <li>**CNC machines and precision engineering**</li> </ul> </div> </div> </div> <script> document.querySelectorAll(".faq-question").forEach(button => { button.addEventListener("click", function() { this.nextElementSibling.style.display = this.nextElementSibling.style.display === "block" ? "none" : "block"; }); }); </script> </body> </html>