Specification: Part Number 1032663 Shaft diameter: 12 mm Mechanical interface: Through hollow shaft Working temperature range: -20 °C ... 80 °C Resolution: 12 bit x 12 bit Bus termination: DIP switch Max. number of steps per revolution: 4,096 Permissible relative humidity: 98 % Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz Address setting: 0 ... 127, DIP-switches or protocol SET (electronic adjustment): Via PRESET push button or protocol Resistance to shocks: 6 g (according to EN 60068-2-27) Error limits: ± 0.25 ° Measuring step: 0.043 ° Flange material: Aluminum Bus: PROFIBUS DP Storage temperature range: -40 °C ... 125 °C, without package Initialization time: 1,250 ms Max. angular acceleration: 600,000 rad/s² Start up torque: 0.5 Ncm Data transmission rate (baud rate): 9.6 kBaud / 12 MBaud / automatic detection Enclosure rating: IP 65 (according to IEC 60529), with shaft seal Max. number of revolutions: 4,096 Data protocol: Profile for encoders (07hex) - Class 2 Shaft material: Stainless steel Moment of inertia of the rotor: 153 gcm² MTTFd: mean time to dangerous failure: 150 a (EN ISO 13849-1) Electrical interface: Bus adaptor with 3 cable screw fixings Status information: LED green (operation), LED red ( bus activity) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Mass: 0.8 kg Bearing lifetime: 3.6 x 10^9 revolutions Operating torque: 0.4 Ncm Housing material: Die-cast aluminum Bus interface: RS-485 Power consumption max.: 2 W Resolution power: 4,096 x 4,096 Operating voltage range: 10 V ... 32 V Repeat accuracy: 0.1 °