KA300 5U TTL Linear Scale body { font-family: Arial, sans-serif; margin: 20px; line-height: 1.6; } h2 { color: #333; } ul { list-style-type: none; padding: 0; } li { margin-bottom: 10px; } .note { color: #d9534f; } KA300 5U TTL Linear Scale Product Description Parameters Travel Length: Available in 420mm, 620mm, or 720mm Total Length: Travel length plus 106mm (0-1076mm) Plug Type: DB9 Resolution: 0.005mm (5μ) Input Voltage: 5V Grating Pitch: 0.02mm (50LP/min) Cable Length: 3 meters Protection Class: IP54 Signal: TTL Signal Distribution Pin 2 (Black): 0V Pin 6 (Green): A Pin 7 (Red): 5V Pin 8 (White): B Pin 9 (Orange): Z Features Eliminates machine tool position errors related to thermal expansion, mechanical deformation, and pitch issues. Ensures high long-term speed stability. Sturdy construction with high resistance to vibration. Finer signal periods for superior interpolation accuracy. Compact and lightweight for easy installation. Proven durability and reliability even after years of use. Available in sealed or enclosed linear designs. Package Includes 1 x Linear Scale 1 x L Plate 1 x Bracket 1 x Bag of Screws Note: The linear scale type is optional. Only one type is included in the package.