Pulses per revolution 200...2048 Reverse polarity protection Yes Output stages Linedriver/RS422 Push-pull short-circuit proof Shaft type ø10 mm (through hollow shaft) ø12 mm (through hollow shaft) ø14 mm (through hollow shaft) ø16 mm (through hollow shaft) Size (flange) 60 x 72 mm Consumption w/o load ≤85 mA Output frequency ≤120 kHz manufacter SKU ITD 20 A 4 Y120 Materials Housing: aluminium Shaft: stainless steel Operating speed ≤6000 rpm ≤3000 rpm IP 65 (>70 °C) ITD 20 A 4 Y120 output signals A, B, N + inverted Motor shaft tolerance 0.25 mm axial 0.1 mm radial Weight approx. 300 g Voltage supply 5 VDC ±5 % 8...26 VDC Resistance DIN EN 60068-2-6 Vibration 10 g, 55-2000 Hz DIN EN 60068-2-27 Shock 100 g, 11 ms Operating temperature -20...+100 °C Reference signal Zero pulse, width 90° Protection DIN EN 60529 IP 65 Connection Cable 1 m Starting torque ≤0.01 Nm (+20 °C) Sensing method Optical Relative humidity 90 % non-condensing Mounting kit 019