21/4/2011 cfdm 20p3500/s35l capacitive sensors capacitive sensors www.baumer.com general data mounting type shielded nominal sensing distance sn 5 mm temperature drift 15 % (+10 ... +70 c) sensitivity adjustment no output indicator 4 port led electrical data voltage supply range +vs 10 ... 30 vdc current consumption max. 20 ma output circuit pnp break function (nc) output current < 200 ma voltage drop vd < 1,5 vdc switching frequency < 50 hz short circuit protection yes reverse polarity protection yes mechanical data type rectangular housing material brass nickel plated dimension 20 mm housing length 35 mm connection types connector m8 ambient conditions operating temperature -25 ... +75 c protection class ip 65 photo connection diagram output +v s pnp bu (3) bn (1) bk (4) z 0 v dimension drawing 10 22 35 9 20 12 8, 9 6 13 m8 x 1 3, 5 4x le d
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