Specification: Part Number 1032655 Max. number of revolutions: 2,048 Mechanical interface: Through hollow shaft Data protocol: Profile for encoders (07hex) - Class 2 Bus interface: RS-485 Moment of inertia of the rotor: 153 gcm² Working temperature range: -20 °C ... 80 °C Measuring step: 0.043 ° Permissible relative humidity: 98 % Resistance to shocks: 6 g (according to EN 60068-2-27) Operating torque: 0.4 Ncm Flange material: Aluminum Bus: PROFIBUS DP EMC: (according to EN 61000-6-2 and EN 61000-6-3) Resolution power: 8,192 x 2,048 Bus termination: DIP switch Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz Repeat accuracy: 0.1 ° Bearing lifetime: 3.6 x 10^9 revolutions MTTFd: mean time to dangerous failure: 150 a (EN ISO 13849-1) Address setting: 0 ... 127, DIP-switches or protocol Initialization time: 1,250 ms Data transmission rate (baud rate): 9.6 kBaud / 12 MBaud / automatic detection Max. angular acceleration: 600,000 rad/s² Mass: 0.6 kg Start up torque: 0.5 Ncm Resolution: 13 bit x 11 bit Storage temperature range: -40 °C ... 125 °C, without package Electrical interface: Bus adaptor with 3 x M14 screw fixings Shaft diameter: 1/2 " Operating voltage range: 10 V ... 32 V Error limits: ± 0.25 ° Shaft material: Stainless steel Status information: LED green (operation), LED red ( bus activity) Enclosure rating: IP 65 (according to IEC 60529), with shaft seal Max. number of steps per revolution: 8,192 Power consumption max.: 2 W Housing material: Die-cast aluminum SET (electronic adjustment): Via PRESET push button or protocol