Photoelectrics Through-beam for Separate Amplifier Types MOFT, MOFR Built-in lens: 2, 5 or 8 Range: 20 m or 50 m Modulated infrared light High immunity to ambient light For amplifier series S142. and S143. Degree of protection IP 66/IP 67 For harsh environment High penetration power 15 m shielded PVC cable 10 mm polycarbonate housing or M12 or M14 stainless steel Product De scription Ordering Key MOF T 20-M12-2 Small through beam pho fiers series S142. S143. Type to elec tric switch. Range up 15 m shielded cable, PVC. Emitter to 50 m. 3 beam angles. 10 x 42 mm polycarbo nate Range Water proof, for dirty en vi ron or M12 or M14 stainless steel Housing diameter ment, i.e. water, dust, steam housing. Straight opti cal axis. Optical angle etc. To be used with ampli Type Selection Housing Rated Optical Ordering no.: Ordering no.: diameter operating angle Emitter Receiver dist. (S ) n 10 mm 2 MOFR 5 MOFR-5 8 MOFR-8 20 m 2 MOFT 20 20 m 5 MOFT 20-5 20 m 8 MOFT 20-8 50 m 2 MOFT 50 M12 2 MOFR-M12-2 5 MOFR-M12-5 8 MOFR-M12-8 20 m 2 MOFT 20-M12-2 20 m 5 MOFT 20-M12-5 20 m 8 MOFT 20-M12-8 50 m 2 MOFT 50-M12-2 M14 8 MOFR-M14-8 20 m 8 MOFT 20-M14-8 Specifications Emitter Rated operational volt. (U ) 3 V, (square wave) Light source GaAIAs LED, 880 nm e supplied by amplifier Light type Infrared, modulated Supply current (I ) MOFT 20 15 mA O Optical angle 2, 5, 8 MOFT 205 50 mA Indications On amplifier MOFT 208 50 mA Protection Shortcircuit, reverse polarity MOFT 50 50 mA Specifications are subject to change without notice (14.08.2017) 1 MOFT, MOFR Specifications Receiver Rated operational volt. (U ) 8 VDC supplied by amplifier Operating frequency (f) See amplifier data e R 470 source Response time (t & t ) See amplifier data OFF ON Supply current (I ) 11 mA O Power ON delay (t ) See amplifier data v Sensitivity Adjustable on amplifier Indications On ampli fier Optical angle 2, 5, 8 Protection Shortcircuit, reverse polarity Ambient light 10,000 lux (sensitivity 5%) Note: The actual range will be within 5% of the set range at an ambient light of 10,000 lux General Specifications Dimensions 2 and 5 types Environment Overvoltage category III (IEC 60664/60664A 609471) Pollution degree 3 (IEC 60664/60664A 609471) Degree of protection IP 66/IP 67 (IEC 60529 609471) Temperature Operating 20 to +60C ( 4 to +140F) Storage 40 to +80C ( 40 to +176F) Vibration 10 to 150 Hz, 0.5 mm/7.5 g (IEC 600682 6) Shock 2 x 1 m & 100 x 0.5 m (IEC 600682 6) Dielectric voltage 500 VAC (rms) 8 types Housing material Polycarbonate, black Connection cable Emitter Grey, 15 m oilproof PVC, 2 4 mm, 1 x 0.25 mm , shielded Receiver Black, 15 m oilproof PVC, 2 4 mm, 1 x 0.25 mm , shielded Weight (cable incl.) 347 g emitter 347 g receiver CE-marking Yes Wiring Diagrams Rx 1 Tx 1 Rx 2 Tx 2 Emitter Receiver Rx Rx 31 Rx Tx 31 (grey cable) (black cable) 6 7 5 4 8 Output NPN Alarm output NPN 3 9 2 10 1 11 Power supply (+) () Power Supply S142.... S143.... 2 Specifications are subject to change without notice (14.08.2017)