HEIDENHAIN LC 291 M Sealed Linear Encoder

HEIDENHAIN LC 291 M Sealed Linear Encoder

Product Name: HEIDENHAIN LC 291 M Sealed Linear Encoder
Product Brand: HEIDENHAIN
Product Code: LC 291 M
Product Artikel: HEIDENHAIN LC 291 M Sealed Linear Encoder
Specifications LC 211 LC 281 LC 291 F LC 291 M Measuring standard Coefficient of linear expansion METALLUR steel scale tape with absolute track and incremental track, grating period 40 µm α therm  10 x 10 –6 K –1 Accuracy grade ± 5 µm Measuring length ML* in mm 440 640 840 1040 1240 1440 1640 1840 2040 2240 2440 2640 2840 3040 3240 3440 3640 3840 4040 4240 Interface EnDat 2.2 Fanuc Serial Interface α i interface Mitsubishi high speed interface Ordering designation EnDat22 EnDat02 Fanuc05 Mit03-04 Measuring step 0.010 µm α i interface/ α interface 0.0125 µm/0.050 µm 0.010 µm Diagnostics interface Digital Clock frequency Calculation time t cal ≤ 16 MHz ≤ 5 µs ≤ 2 MHz ≤ 5 µs – – Incremental signals –   1 V PP – Signal period – 40 µm – Cutoff frequency –3 dB – ≥ 250 kHz – Electrical connection Separate adapter cable (1 m/3 m/6 m/9 m) connectable at either end of mounting block Cable length 1) ≤ 100 m (at clock frequency ≤ 8 MHz) ≤ 150 m ≤ 50 m ≤ 30 m Voltage supply DC 3.6 V to 14 V Power consumption (max.) At 14 V: ≤ 1.3 W At 3.6 V: ≤ 1.1 W Current consumption (typical) At 5 V: 225 mA (without load) Traversing speed ≤ 180 m/min (max. acceleration in measuring direction ≤ 100 m/s 2 ) Required moving force ≤ 15 N Vibration 55 Hz to 2000 Hz effecting the Shock 11 ms Housing: 200 m/s 2 (EN 60 068-2-6) Scanning unit: 300 m/s 2 (EN 60 068-2-6) ≤ 300 m/s 2 (EN 60 068-2-27) Operating temperature 0 °C to 50 °C Protection EN 60 529 IP 53 when installed according to mounting instructions, IP 64 with sealing air from DA 400 Mass 1.3 kg + 3.6 kg/m measuring length * Please select when ordering 1) With HEIDENHAIN cable

HEIDENHAIN LC 291 M Sealed Linear Encoder