HEIDENHAIN LC 405 Funtional safety

Specifications LC 415 Measuring standard Coefficient of linear expansion DIADUR glass scale with absolute track and incremental track, grating period 20 µ m ± therm H  8 x 10-6 K-1, ( mounting type I / II) ; with mounting spar: ± therm H  9 x 10-6 K-1 Accuracy grade* ± 3 µ m; ± 5 µ m Measuring length ML* in mm Mounting spar* or clamping elements* up to ML = 1240 optional, necessary as of ML 1340 70, 120, 170, 220, 270, 320, 370, 420, 470, 520, 570, 620, 670, 720, 770, 820, 920, 1020, 1140, 1240, 1340, 1440, 1540, 1640, 1740, 1840, 2040 Functional safety For applications up to SIL 2 according to EN 61 508 ( further basis for testing: EN 61 800-5-2) Category 3, PL “ d” according to EN ISO 13 849-1: 2008 PFH d 15 x 10– 9 ( probability of dangerous failure per hour) Safe position1) Encoder: ± 550 µ m ( safety-related measuring step: SM = 220 µ m) Mechanical connection: fault exclusions for loosening of the housing and scanning unit ( page 6) Absolute position values EnDat 2.2 Ordering designation EnDat 22 Resolution Accuracy ± 3 µ m: 0.001 µ m, accuracy ± 5 µ m: 0.010 µ m Clock frequency d 16 MHz Calculation time tcal d 5 µ s Electrical connection Separate adapter cable connectable to mounting block Cable length d 100 m ( with HEIDENHAIN cable) , clock frequency d 8 MHz Power supply 3.6 to 14 V DC Power consumption ( max.) At 14 V: d 1.3 W; at 3.6 V: d 1.1 W Power consumption ( typical) At 5 V: 0.7 W ( without load) Traversing speed d 180 m/ min Required moving force d 5 N Vibration 55 to 2 000 Hz affecting the Shock 11 ms Acceleration Scanning unit: d 200 m/ s2 ( EN 60 068-2-6) Housing without mounting spar: d 100 m/ s2 ( EN 60 068-2-6) Housing with mounting spar and cable outlet at right: d 150 m/ s2, at left: d 100 m/ s2 ( EN 60 068-2-6) d 300 m/ s2 ( EN 60 068-2-27) d 100 m/ s2 in measuring direction Operating temperature 0 ° C to 50 ° C Protection EN 60 5292) IP 53 when installed according to instructions in the brochure, IP 64 with sealing air from DA 400 Weight Encoder: 0.2 kg + 0.55 kg/ m measuring length; mounting spar: 0.9 kg/ m * Please select when ordering 1) Further tolerances may occur in the subsequent electronics after the position value comparison ( contact the manufacturer of the subsequent electronics) / 2) In the application the LC must be protected from the intrusion of particles and liquids Mounting type I = End block 12A; for mounting with and without mounting spar ANOTHER TYPE = = = = = = = = = = LC 405 , LC 403-Predecessor , LC 105 - Functional Safety LC 105 , LC 103-Predecessor , LC 200 LC 103 , LC 200 , LF 485 , LF 185 , LS 400 LS 100 , LB 382 - Single - Section LB 382 - Multi Section = = = = = = = = = = = = = = = = = Call : PT DWI SUBUR MAKMUR Jakarta- Indonesia Telp ; 021 47869642 , 47881968, 479101 fax : 021 4719009 Email : dsm@ @ indo.net.id _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _