date of issue 10/8/01 subject to reasonable modifications due to technical advances. copyright pepperl+fuchs, printed in germany pepperl+fuchs group ? tel.: germany (06 21) 7 76-0 ? usa (330) 4 25 35 55 ? singapore 7 79 90 91 ? internet http://www.pepperl- fuchs.com 1 sensors in threaded housings reflection light beam switch obs3000-18gm70-..-v1 obs3000-18gm70-..-v1 detection range up to 3000 mm light/dark on, programmable protection degree ip67 strong metallic housing in cylindrical shape m18 x 1 sensitivity adjuster for optimal adapta- tion to the application led indicating for a simple operation start with 4-pin, m12 connector for suitable cable sockets, reflectors and mounting aids refer to chapter "accessories".
2 subject to reasonable modifications due to technical advances. copyright pepperl+fuchs, printed in germany pepperl+fuchs group ? tel.: germany (06 21) 7 76-0 ? usa (330) 4 25 35 55 ? singapore 7 79 90 91 ? internet http://www.pepperl- fuchs.com date of issue 10/8/01 technical data sensors in threaded housings obs3000-18gm70-..-v1 ordering code obs3000-18gm70-e4-v1 obs3000-18gm70-e5-v1 effective detection range 0 ... 3 m reference target reflector c110_2 reflector distance 100 ... 3000 mm reflector range 100 ... 3000 mm light source led light type infrared, alternating light ambient light limit 10000 lux standard conformity en 60947-5-2 approvals ce function display led yellow: switching state controls sensitivity adjuster operating voltage 10 ... 30 v dc ripple 10 % no-load supply current 20 ma time delay before availability 50 ms signal output 1 switch output npn 1 switch output pnp switching type light/dark switching switching voltage max. 30 v dc switching current max. 100 ma voltage drop 2.5 v switching frequency 300 hz switch-on delay 1.5 ms response time 1.5 ms ambient temperature -25 ... +55 c storage temperature -40 ... +70 c protection degree ip67 connection type connector m12 x 1, 4-pin housing brass, nickel plated light exit pc mass 45 g
3 subject to reasonable modifications due to technical advances. copyright pepperl+fuchs, printed in germany pepperl+fuchs group ? tel.: germany (06 21) 7 76-0 ? usa (330) 4 25 35 55 ? singapore 7 79 90 91 ? internet http://www.pepperl- fuchs.com date of issue 10/8/01 sensors in threaded housings diagrams x y obs3000-18gm70 h85 c110-2 h60 h160 f2000 characteristic response curve distance x [m] offset y [mm] 0 25 50 75 100 012345 x obs3000-18gm70 h85 c110-2 h60 h160 f2000 reflector type: stability control > 3 stability control < 3 stability control distance x [m] f2000 (foil, 100 mm x 100 mm) relative received light strength 4.5 m 4.3 m 3.0 m 2.25 m 1.5 m h85 (80 mm x 80 mm) c110_2 (? = 84 mm) h60 (60 mm x 40 mm) h160 (60 mm x 18 mm) 100 mm 100 mm 100 mm 100 mm 100 mm 1 3 10 100 012345 obs3000-18gm70-..-v1
dimensions and electrical connection 4 subject to reasonable modifications due to technical advances. copyright pepperl+fuchs, printed in germany pepperl+fuchs group ? tel.: germany (06 21) 7 76-0 ? usa (330) 4 25 35 55 ? singapore 7 79 90 91 ? internet http://www.pepperl- fuchs.com date of issue 10/8/01 sensors in threaded housings obs3000-18gm70-..-v1 dimensions unit connector sensitivity adjuster optical axis 35.5 m12 x 1 79 4 50 70 m18 x 1 led 24 1 2 3 4 electrical connection option: 4 1 3 q 0 v +ub e4 +ub 0 v e5 +ub 0 v e4 0 v +ub e5 = light on, = dark on
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