Specification: Part Number 1034640 Operating torque: 0.4 Ncm (+20 °C) Shaft diameter: 8 mm x 13 mm Protection class standard: IEC 60529 Connection type: Cable, universal, 0.5 m Reference signal, position: 90 °, electronically, gated with A and B Error limits binary number of lines: 0.09 ° Measuring step: 90 °, Number of lines Maximum output frequency: 200 kHz Mechanical interface: Solid shaft, Face mount flange Pulses per revolution: 256 Output current: 30 mA Reference signal, number: 1 Error limits non-binary number of lines: 0.13 ° Storage temperature range: -40 °C ... +70 °C, without package Operating power consumption (no load): 40 mA Bearing lifetime: 2 x 10^9 revolutions MTTFd: mean time to dangerous failure: 600 a (EN ISO 13849-1) Moment of inertia of the rotor: 6 gcm² EMC: EN 61000-6-2, EN 61000-6-3 Resistance to shocks: 50 g, 7 ms (EN 60068-2-27) Air humidity: 90 % Max. angular acceleration: 3,6 x 10^9 rad/s² Supply voltage: 4.5 V ... 5.5 V Working temperature range: 0 °C ... +60 °C Maximum operating speed: 6,000 U/min Permissible shaft loading radial/axial: 40 N, 20 N Mass: 0.18 kg Protection class housing side with cable outlet: IP 64 Measuring step deviation at binary number of lines: 0.035 ° Measuring step deviation at non binary number of lines: 0.07 ° Initialization time: 40 s Protection class shaft side: IP 64 Start up torque: 0.6 Ncm (+20 °C) Electrical interface: 4.5 V ... 5.5 V, TTL/RS422, Cable, universal, 0.5 m Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (EN 60068-2-6)