Tubular Optical Sensors. BOS S18 Economical Series Applications. Description. Features

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1 BOS S8 Description Features Applications The BOS S8 is the answer for applications requiring simple part presence detection. The BOS S8 family contains the most popular models used in industry today. Manufactured to the same high standards as all Balluff products, these sensors are a reflection of our coitment to quality and value. Available in M micro connector or cable out models Sensing modes include: diffuse (short and long range) retroreflective and thru-beam Configurable for PNP or NPN and light/dark operate Protected against shortcircuit and polarity reversal Highly visible power and output 's Automatic packaging machines Presence detection, counting Transport and conveyor lines Robotics and FMS applications Small object detection Critical space situations.4

2 S8 Series BOS S8, Connector BOS S8, Cable Out Diffuse Range (4. in.) (4. in.) Retroreflective Range. to m (. to 6.6 ft.). to m (. to 6.6 ft.) Thru-Beam Range m (9 ft) m (9 ft) ø6.7 ø Mx Diffuse (4. in.) BOS S8-5-K- BOS S8-5-K- (.8 in.), Potentiometer Retroreflective. to m (. to 6.6 ft) BOS S8-5-A- BOS S8-5-A- Polarized Retroreflective.-.5m (.-5 ft)potentiometer Thru-Beam m (9 ft), Receiver m (9 ft), Sender BLS S8-5-G BLS S8-5-G Voltage supply to Vdc Voltage drop, output <. V max Rated output current 5 ma Output leakage current 5 µa at V Supply current (no load) ma Protection reversal On/Off delay ms, ms for thru-beam Switching frequency 5 Hz, 5 for thru-beam Output type Output function Wire option Light/Dark operate Sensitivity/Range Adjustment None indicators Ambient Light Protection Per EN Emitter light source Infrared 88 nm Ambient operating temperature -5 C to +55 C (+5 F to + F) Storage temperature - C to +7 C (-4 F to +58 F) Degree of protection per IEC 59 IP 67 Shock/vibration 5G, to 55 Hz at.5 on all axis Relative Humidity 5 to 85% (non-condensing) Housing material Sensing face material Connection DC micro connector m PVC cable (4-wire, AWG) Recoended Connector BKS B9- (straight, 4-wire) BKS B- (angle, 4-wire).44

3 S8 BOS S8, Connector BOS S8, Cable Out BOS S8, Connector BOS S8, Cable Out (.8 in.) (.8 in.). to.5m (. to 5 ft.). to.5m (. to 5 ft.) m (9 ft) m (9 ft) <6.7 <6.7 <ø6.7 <6.7 Mx Mx BOS S8-5-C- BOS S8-5-C- BOS S8-5-B- BOS S8-5-B- BLE S8-5-F- BLE S8-5-F- to Vdc <. V max 5 ma 5 µa at V ma ms, ms for thru-beam 5 Hz, 5 for thru-beam Wire option Light/Dark operated -turn potentiometer (C model only) Per EN Infrared 88 nm -5 C to +55 C (+5 F to + F) - C to +7 C (-4 F to +58 F) IP 67 5G, to 55 Hz at.5 on all axis 5 to 85% (non-condensing) to Vdc <. V max 5 ma 5 µa at V ma ms 5 Hz Wire option Light/Dark operate -turn potentiometer Per EN Visible Red 66 nm -5 C to +55 C (+5 F to + F) - C to +7 C (-4 F to +58 F) IP 67 5G, to 55 Hz at.5 on all axis 5 to 85% (non-condensing) DC micro connector m PVC cable (4-wire, AWG) DC micro connector m PVC cable (4-wire, AWG) BKS B9- (straight, 4-wire) BKS B9- (straight 4 wire) BKS B- (angle, 4-wire) BKS B- (angle, 4 wire).45

4 BOS S8 Sensing Data Diffuse (Short Range) BOS S8...K... S K 8 9% WHITE test card S8(M)-K Distance () Diffuse (Long Range) BOS S8...C... S C % WHITE test card S8(M)-C Distance () Polarized Retroreflective BOS S8...B... S B 4 R Ø m.46 S8(M)-B..

5 BOS S8 Sensing Data Retroreflective BOS S8...A... S A R Ø 48,5.5.5 S8(M)-A.. Thru-Beam BLE/BLS S8...F/G... S F...& S G S8(M)-F/G The standard values for the operating ranges are referred to ideal conditions, i.e. clean air, clean lenses, etc. Dust, air pollution and other kinds of ambient contamination reduce the operating ranges.... Connection Diagrams for All Models.47