Pulses per revolution 2,048 Measuring step ± 90° electric/pulses per revolution Measuring step deviation ± 0.008° pulses 100 ... 10,000 Error limits ± 0.03°
Communication interface Incremental Communication Interface detail TTL / RS-422 Number of signal channels 6-channel Initialization time 40 ms 1) Output frequency 820 kHz Load current 30 mA Operating current 50 mA (without load)
- 1) Valid positional data can be read once this time has elapsed.
- Electrical data
Connection type Male connector, M12, 8-pin, radial 1) Supply voltage 4.5 ... 5.5 V Reference signal, number 1 Reference signal, position 180°, Degree Marker Gated with BN2 Reverse polarity protection ✔ Short-circuit protection of the outputs ✔ 2) MTTFd: mean time to dangerous failure 330 years (EN ISO 13849-1) 3)
- 1) The Zero-Set function is not available with 6-pin MS connector or M12 connector options.
- 2) Short-circuit opposite to another channel or GND permissable for maximum 30 s.
- 3) 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 data
Mechanical design Solid shaft, Square flange Shaft diameter 3/8" Shaft length 16 mm Weight + 0.4 kg 1) Shaft material Stainless steel 1,4305 Flange material Aluminum Housing material Aluminum Start up torque 0.5 Ncm (+20 °C) Operating torque 0.3 Ncm (+20 °C) Permissible shaft loading radial/axial
80 N (radial)
40 N (axial)
Operating speed ≤ 9,000 min⁻¹ Moment of inertia of the rotor 15 gcm² Bearing lifetime 3.6 x 109 revolutions Angular acceleration ≤ 500,000 rad/s²
- 1) Relates to encoders with male connector MS.
- Ambient data
EMC According to EN 61000-6-2 and EN 61000-6-3 Enclosure rating
IP65, shaft side (according to IEC 60529)
IP67, housing side (according to IEC 60529)
Permissible relative humidity 90 % (Condensation not permitted) Operating temperature range –30 °C ... +85 °C Storage temperature range –40 °C ... +100 °C, without package Resistance to shocks 100 g, 11 ms (according to EN 60068-2-27) Resistance to vibration 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)
ECl@ss 5.0 27270501 ECl@ss 5.1.4 27270501 ECl@ss 6.0 27270590 ECl@ss 6.2 27270590 ECl@ss 7.0 27270501 ECl@ss 8.0 27270501 ECl@ss 8.1 27270501 ECl@ss 9.0 27270501 ECl@ss 10.0 27270501 ECl@ss 11.0 27270501 ETIM 5.0 EC001486 ETIM 6.0 EC001486 ETIM 7.0 EC001486 ETIM 8.0 EC001486 UNSPSC 16.0901 41112113
Technical drawingsSignal outputs Signal Outputs with Counter Clock-wise Counting Direction Option Selected (B leads A for clock-wise rotation). Complement signals AN, BN and ZN are not shown.Signal outputs Signal Outputs with Clock-wise Counting Direction Option Selected (A leads B for clock-wise rotation). Complement signals AN, BN and ZN are not shown.Signal outputs Signal Outputs with Counter Clock-wise Counting Direction Option Selected (B leads A for clock-wise rotation). Complement signals AN, BN and ZN are not shown.