SICK 1074769 type: AFM60E-BDLA004096 Absolute encoder

PERFORMANCEMax. resolution (number of steps per revolution x number of revolutions)12 bit x 12 bit (4,096 x 4,096)See maximum revolution rangeError limits G0.2° 1)Repeatability standard deviation σr0.002° 2)1) In accordance with DIN ISO 1319-1, position of the upper and lower error limit depends on the installation situation, specified value refers to a symmetrical position, i.e. deviation in upper and lower direction is the same.2) In accordance with DIN ISO 55350-13; 68.3% of the measured values are inside the specified area.INTERFACESCommunication interfaceSSICommunication Interface detailSSI + incremental, HTLInitialization time50 ms 1)Position forming time< 1 µsSSICode typeGrayCode sequence parameter adjustableCW/CCW parameter adjustableClock frequency≤ 1 MHz 2)Set (electronic adjustment)H-active (L = 0 - 3 V, H = 4,0 - Us V)CW/CCW (counting sequence when turning)L-active (L = 0 - 1,5 V, H = 2,0 - Us V)IncrementalPulses per revolution1/4 of number of SSI steps per revolutionOutput frequency≤ 300 kHzLoad current≤ 30 mA1) Valid positional data can be read once this time has elapsed.2) Minimum, LOW level (Clock +): 500 ns.ELECTRICAL DATAConnection typeMale connector, M23, 12-pin, radialSupply voltage4.5 ... 32 V DCPower consumption≤ 0.7 W (without load)Reverse polarity protection✔MTTFd: mean time to dangerous failure250 years (EN ISO 13849-1) 1)1) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40°C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532.MECHANICAL DATAMechanical designBlind hollow shaftShaft diameter10 mmWeight0.2 kg 1)Shaft materialStainless steelFlange materialAluminumHousing materialAluminum die castStart up torque< 0.8 Ncm 2)Operating torque< 0.6 Ncm 2)Permissible movement static

± 0.5 mm (axial)

± 0.3 mm (radial)

Permissible movement dynamic

± 0.2 mm (axial)

± 0.1 mm (radial)

Moment of inertia of the rotor40 gcm²Bearing lifetime3.0 x 10^9 revolutionsAngular acceleration+ 500,000 rad/s²Operating speed≤ 6,000 min⁻¹ 3)1) Relates to devices with male connector connection.2) At 20 °C.3) Allow for self-heating of approx. 3.3 K / 1,000 rpm when designing the operating temperature range.AMBIENT DATAEMCAccording to EN 61000-6-2 and EN 61000-6-3 1)Enclosure rating

IP65, shaft side (according to IEC 60529)

IP67, housing side (according to IEC 60529) 2)

Permissible relative humidity90 % (condensation of the optical scanning not permitted)Operating temperature range0 °C ... +85 °CStorage temperature range–40 °C ... +100 °C, without packageResistance to shocks50 g, 6 ms (according to EN 60068-2-27)Resistance to vibration20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)1) EMC according to the standards quoted is achieved if shielded cables are used.2) For devices with connector connection: With mating connector mounted.CLASSIFICATIONSECl@ss 5.027270502ECl@ss 5.1.427270502ECl@ss 6.027270590ECl@ss 6.227270590ECl@ss 7.027270502ECl@ss 8.027270502ECl@ss 8.127270502ECl@ss 9.027270502ETIM 5.0EC001486ETIM 6.0EC001486UNSPSC 16.090141112113

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