Specification: Part Number 1037440 Resolution power: 262,144 x 4,096 Interface signals: Clock +, Clock -, Data +, Data- Resolution: 18 bit x 12 bit Resistance to shocks: 60 g, 6 ms (according to EN 60068-2-27) Clock frequency: 2 MHz Power consumption: 0.5 W (without load) Reverse polarity protection: 1 Connection type: Cable, 8-wire, universal, 1.5 m Maximum operating speed: 9,000 /min Storage temperature range: -40 °C ... +100 °C, without package Moment of inertia of the rotor: 6.2 gcm² Code type: Gray Max. number of steps per revolution: 262,144 Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Error limits: ± 0.03 ° Operating voltage range: 4.5 V DC ... 32 V DC Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Initialization time: 50 ms Electrical interface: SSI/Gray Start up torque: 0.5 Ncm (+20 °C) Repeat accuracy: 0.002 ° Mechanical interface: Solid shaft, Servo flange Operating torque: 0.3 Ncm (+20 °C) SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Code sequence: CW/CCW, parameter adjustable MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Measuring step deviation: ± 0.002 ° EMC: (according to EN 61000-6-2 and EN 61000-6-3) Working temperature range: -30 °C ... +100 °C Shaft diameter: 6 mm Max. angular acceleration: 500,000 rad/s² Max. number of revolutions: 4,096 Measuring step: 0.014 ° 360 ° / number of steps Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Bearing lifetime: 3.0 x 10^9 revolutions Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)