LCD 2/3 Axis Grating CNC Milling Digital Readout Display DRO / KA300 TTL 70-970mm Electronic Linear Scale Encoders Lathe Tool. LCD digital readout can match all type of YIHAOGD linear scales, both KA300 and YE type. Big LCD screen, better display than digital tube, convenient and practical. Specification: Large LCD Dro Digital Readout Display System: Type: 2 Axis/3 Axis. Voltage Range: AC 100V~240V/50HZ~60HZ. Digital Readout Display Acceptable Signal: TTL. Plug: DB9. Acceptable resolution: 10m, 5m, 2m, 1m, 0.5m. Size: The optional length is measuring effective length. Total length = measuring effective length+106mm. Dro Digital Readout Display System Functions: 1: Zero clearing. 2: Reset. 3: mm/inch mode. 4: ABS/INC coordinate conversion. 5: 200sets sub datum. 6: Power off Memory; 7: Center of 1/2. 8: Liner error compensation. 9: Sleepping mode. 10: Clear 200 sets Sdm datum; 11: ABS/INC mode. 12: Calculator. 13: Drilling of circumference. 14: Drilling of oblique line. 15: Machining of inclined plane. 16: Machining of circular arc. 17: Lathe function(match). 18: Rectangular lumen gradual processing. 19: Digital filtering. 20: Vibration filtering. 21: Lathe function. Linear Scals/Linear Encoder/Linear Sensor/Linear Ruler: 1. Travel (measuring) length: 0-970mm. 2. Total (overall) length: Travel length + 106mm (0-1076mm). 3. Plug: DB9. 4. Resolution: 0.005mm(5). 5. Input voltage: 5V. 6. Grating pitch: 0.02mm (50LP/min). 7. Cable length: 3 Meter. 8. Protection class: IP54. 9. Signal: TTL. The Signal of 5 Linear Optical Ruler/Linear Glass Scales/Linear Encoder/Linear Sensor. Pin 2 Black 0V. Pin 6 Green A. Pin 7 Red 5V. Pin 8 White B. Pin 9 Orange Z. Features: Why buy YH LCD digital readout systems? Large LCD Display. 1. Systems increase productivity, save time and provide higher precision by translating the values measured by linear encoders, length gauges, rotary encoders or angle encoders into an easy-to-read format. 2. They can be installed on new equipment or retrofitted to machines already in operation. 3. Systems work with any machine where axis slides are traversed manually. 4. Data interface allows for additional processing or printouts of the measured values (most models). Why buy 5u KA300 Linear Encoders?(Dust-proof, IP54 waterproof design bearing,reliable and durable) 1. Eliminate machine tool position errors caused by thermal expansion, deformation of the drive mechanics, pitch issues and more. 2. High long-term speed stability. 3. Sturdy construction and high resistance to vibration. 4. Finer signal periods offer highest interpolation accuracy. 5. Compact, lightweight and easy to install. 6. Durable and dependablefunctions properly even after many years of operation. 7. Sealed or enclosed linear designs available. Pacakge Included:(optional) LCD 3 Axis Digital Readout Package Included: 1 Pcs x 3 Axis Digital Readout. 1 Pcs x Power Cable(We will send you a extra plug adapter depend on your country).