19/5/2011 oadm 20 (laser, fxed sensing range, < 250 mm) 1 distance sensors photoelectric sensors www.baumer.com general data adjustment no power on indication led green soiled lens indicator led red light source pulsed red laser diode wave length 650 nm laser class 2 measuring distance sd = 30 ... 50 mm resolution < 0,01 mm linearity error 0,03 mm measuring distance sd = 30 ... 130 mm resolution 0,05 ... 0,07 mm linearity error 0,15 ... 0,22 mm measuring distance sd = 50 ... 250 mm resolution 0,1 ... 0,3 mm linearity error 0,3 ... 0,8 mm electrical data response time / release time < 10 ms voltage supply range +vs 12 ... 28 vdc current consumption max. 100 ma output circuit analog output signal 4 ... 20 ma / 0 ... 10 vdc load resistance (analog i) < (+vs - 6 v) / 0,02 a load resistance (analog u) > 100 kohm output current < 100 ma alarm output pnp short circuit protection yes reverse polarity protection yes, vs to gnd sample picture sample drawing 20, 6 16 * 50 65 m12 x 1 4 57 5 1, 5 38 1, 5 4, 3 le d 14 * emitter axis laser warning laser radia tion do not st are in to beam w avelength: 620...680nm max. av . output: < 1mw iec 60825-1, ed. 2, 200 7 class 2 laser product complies with 21 cfr 1040.10 and 1040. 11 except for deviations pursuant to laser notice no. 50, dated june 24, 2007 while switching-on the sensor, it checks if there is a current at current output bk (4). if so, the current output is activated. if not, the voltage output gy (5) is activated after 100 ms. remarks
19/5/2011 oadm 20 (laser, fxed sensing range, < 250 mm) 2 distance sensors photoelectric sensors www.baumer.com mechanical data width / diameter 20,6 mm height / length 65 mm depth 50 mm type rectangular housing material die-cast zinc front (optics) glass connection types connector m12 5 pin, rotatable ambient conditions operating temperature 0 ... +50 c protection class ip 67 order reference measuring distance sd beam type beam width beam height beam diameter oadm 20i4440/s14c 30 ... 50 mm point - - 1 ... 0,4 mm oadm 20i4460/s14c 30 ... 130 mm point - - 2 ... 1 mm oadm 20i4470/s14c 50 ... 250 mm point - - 2 mm oadm 20i4540/s14c 30 ... 50 mm line 1 ... 0,4 mm 2 mm - oadm 20i4560/s14c 30 ... 130 mm line 2 ... 1 mm 3 ... 5 mm - oadm 20i4570/s14c 50 ... 250 mm line 2,5 mm 4 ... 10 mm -
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