New Sick SRS50-HZA0-S21 Encoder Detailed technical data Features Special device ? Specialty Customized hollow shaft (see dimensional drawing) Fixing screw M5 x 45 (Torx), screwed into EFx50 on delivery Programming of the position value (zero point marking: resolver support) Standard reference device SRS50-HAA0-K22, 1037060 Items supplied Mounting screws for stator coupling or servo clamps not included with delivery. Performance Sine/cosine periods per revolution 1,024 Number of the absolute ascertainable revolutions 1 Total number of steps 32,768 Measuring step ? 0.3 ? For interpolation of the sine/cosine signals with, e. g., 12 bits Integral non-linearity Typ. 45 ?, Error limits for evaluating sine/cosine period, without mechanical tension of the stator coupling Differential non-linearity 7 ?, Non-linearity within a sine/cosine period Operating speed ? 6,000 min?, up to which the absolute position can be reliably produced Available memory area 1,792 Byte System accuracy 52 ? Interfaces Type of code for the absolute value Binary Code sequence Increasing, when turning the shaft For clockwise rotation, looking in direction “A” (see dimensional drawing), For clockwise shaft rotation, looking in direction “A” (see dimensional drawing) Communication interface HIPERFACE Electrical data Connection type Male connector, 8-pin, radial Supply voltage 7 V ... 12 V Recommended supply voltage 8 V DC Current consumption 80 mA 1) Output frequency for sine/cosine signals ? 200 kHz One Year Warranty