Specification: Part Number 1035043 Protection class standard: IEC 60529 MTTFd: mean time to dangerous failure: 600 a (EN ISO 13849-1) Reference signal, position: 90 °, electronically, gated with A and B Resolution: 10 mm Smallest measuring step: 2.5 mm Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (EN 60068-2-6) EMC: EN 61000-6-2, EN 61000-6-3 Enclosure rating: IP 65 Pulses per revolution: 20 Resistance to shocks: 50 g, 7 ms (EN 60068-2-27) Storage temperature range: -40 °C ... +70 °C, without package Error limits 'O' ring surface: ± 4 mm Reference signal, number: 1 Output current: 30 Working temperature range: -10 °C ... +60 °C Bearing lifetime: 2 x 10^9 revolutions Connection type: Cable, 1.5 m Initialization time: 40 s Air humidity: 90 % Supply voltage: 4.5 V ... 5.5 V Maximum operating speed: 1,500 U/min Electrical interface: 4.5 V ... 5.5 V, TTL/RS422, Cable, 1.5 m Mechanical interface: Measuring drum, O ring surface Mass: 0.42 kg