HEIDENHAIN TKN ERP 1002 Modular Angle Encoder With Optical Scanning (Segment)

HEIDENHAIN

Product Code: TKN ERP 1002
Brand: HEIDENHAIN

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Description for HEIDENHAIN TKN ERP 1002 Modular Angle Encoder With Optical Scanning (Segment)

Scanning headAK ERP 1070Interface TTLReference mark signalSquare-wave pulseIntegrated interpolation*1-fold1)5-fold10-fold25-fold50-fold100-fold500-fold1000-foldScanning frequency2)? 450 kHz? 312.5 kHz? 250 kHz? 125 kHz? 62.5 kHz? 12.5 kHz? 6.25 kHzEdge separation a? 0.125 µs? 0.135 µs? 0.07 µs? 0.03 µsElectrical connection15-pin D-sub connector (male) with 0.5 m/1 m/1.5 m cable; interface electronics in the connector; cable outlet on the left/right and straight/angledCable lengthWith HEIDENHAIN cable: ? 20 m; during signal adjustment using PWM 21: ? 3 mVoltage supplyDC 5 V ±0.5 VCurrent consumption? 300 mA (without load)Vibration 55 Hz to 2000 HzShock 6 ms? 500 m/s2 (EN 60 068-2-6)? 1000 m/s2 (EN 60 068-2-27)Operating temperature–10 °C to 70 °CProtectionIP50Mass Scanning headConnectorCable? 5 g (without cable)? 74 g? 22 g/mScanning headAK ERP 1080Interface 1 VPPReference mark signalSquare-wave pulseCutoff frequency –3 dB? 1 MHzElectrical connection15-pin D-sub connector (male) with 0.5 m/1 m/1.5 m/3 m cable12-pin SHR-12V-S connector (female) with 0.5 m/1 m/1.5 m/3 m cableCable outlet on the left/right and straight/angledCable lengthWith HEIDENHAIN cable: ? 20 m; during signal adjustment using PWM 21: ? 3 mVoltage supplyDC 5 V ±0.5 VCurrent consumption? 150 mA (without load)Vibration 55 Hz to 2000 HzShock 6 ms? 500 m/s2 (EN 60 068-2-6)? 1000 m/s2 (EN 60 068-2-27)Operating temperature–10 °C to 70 °CProtectionIP50Mass Scanning headConnectorCable? 5 g (without cable)? 71 g? 22 g/m* Please select when ordering1) Suitable for applications that measure the time between individual TTL output signal edges; non-clocked output signals provide for a lower amount of edge jitter2) Maximum scanning frequency during referencing: 70 kHzCircular scaleTKN ERP 1000 (full circle)Measuring standardOPTODUR graduation on glassSignal periods*23 00030 00050 00063 000Accuracy of graduation2)±4”±3”±1.8”±1.5” or ±0.9”Interpolation error2)±0,06”±0.04”±0.025”±0.02”Position noise RMS(1 MHz)0.006”0.004”0.003”0.002”Reference marksOneHub inside diameter13 mm32 mm62 mm104 mmCircular scale outside diameter57 mm75 mm109 mm151 mmMechanically permissible speed? 2600 rpm? 2000 rpm? 1200 rpm? 950 rpmMoment of inertia1.6 x 10-5 kgm25.7 x 10-5 kgm23.1 x 10-4 kgm21.1 x 10-3 kgm2Protection EN 60529Complete encoder in mounted condition: IP00Mass? 57 g? 92 g? 185 g? 289 gCircular scaleTKN ERP 1002 (segment)Measuring standardOPTODUR graduation on glassSignal periods/360°*23 00030 00050 00063 000Reference marksOneMeasuring range10°/23°/36°8°/16°/31°5°/11°/21°4°/8°/15°Protection EN 60529Complete encoder in mounted condition: IP00Mass? 0.6 g/1 g/1.7 g* Please select when ordering1) The position error within one signal period and the accuracy of the graduation together yield the encoder-specific error; for information on additional errors as a result of mounting and bearing of the measured shaft, see Measuring accuracy in the brochure Modular Angle Encoders with Optical Scanning2) When centering with two scanning heads