Photoelectrics Laser, Retro-reflective, Polarized Type LD32CNP10 Miniature sensor range Range: 0.1-1 m, with reflector Sensitivity adjustment by Teach-In programming Modulated, red laser light 650 nm, polarized (class 2) Supply voltage: 10 to 30 VDC Output: 100 mA, NPN or PNP preset Make and break switching function programmable LED for output indication and power ON Protection: reverse polarity, short circuit and transients Cable and plug versions Excellent EMC performance Product Description Ordering Key LD32CNP10PPM5T The LD32CNP10 sensor family adjustment of the sensitivity Type comes in a compact 12 x 32 makes the sensors highly Housing style x 20 mm reinforced PMMA/ flexible. The output type is Housing size ABS-housing. preset (NPN or PNP), and the Housing material The sensors are useful in output switching function is Housing length applications where high- programmable (NO or NC). Detection principle accuracy detection as well as The small laser spot makes it Sensing distance small size is required. possible to detect small Output type The Teach-In function for objects very precisely. Output configuration Connection type Teach-In Type Selection Housing Range Ordering no. Ordering no. W x H x D S NPN & PNP cable NPN & PNP plug n Make & break switching Make & break switching 12 x 32 x 20 mm 1.0 m LD 32 CNP 10 NPT LD 32 CNP 10 NPM5T LD 32 CNP 10 PPT LD 32 CNP 10 PPM5T Specifications Rated operating distance (S ) Up to 1.0 m, Protection Short-circuit, reverse polarity n with reflector 51 x 51 mm and transients (ER5060) Laser protection class Class 2 - according to Blind zone 100 mm EN60825-1-3/97 Average power < 1 mW Sensitivity Adjustable by Teach-In Pulse width t = 3 s (push button or wire) Pulse repetition time f = 5 kHz Temperature drift 1%/C MTBF > 50000 h T = 40C a Hysteresis (H) Light source Red laser light, 650 nm (differential travel) 10% Light type Red, modulated Rated operational volt. (U ) 10 to 30 VDC B Sensing angle < 0.8 (ripple included) Ambient light 5,000 lux Ripple (U ) 10% Light spot < 1 mm 300 mm rpp Output current Operating frequency 1000 Hz Continuous (I ) 100 mA e Response time Short-time (I) 100 mA OFF-ON (t ) 0.5 ms ON (max. load capacity 100 nF) ON-OFF (t ) 0.5 ms OFF No load supply current (I ) 25 mA 24 VDC o Power ON delay (t ) 300 ms v Minimum operational current (I ) 0.5 mA m Output function OFF-state current (I ) 100 A NPN and PNP Preset r NO/NC switching function Set up by button Voltage drop (U ) 2.4 VDC 100 mA d Specifications are subject to change without notice (10.02.06) 1LD32CNP10 Specifications (cont.) External Teach (ET) Vibration 10 to 55 Hz, 0.5 mm/7.5 g Same function as button 10 to 30 VDC (IEC 60068-2-6) Locked (disable teach button) 0 to 2.5 VDC Shock 30 g / 11ms, 3 pos, 3 neg Operating mode Not connected per axis (IEC 60068-2-6, 60068-2-32) Indication Output ON LED, yellow Rated insulation voltage 500 VAC (rms) Signal stability ON and power ON LED, green Housing material Environment Body ABS, black Installation category II (IEC 60664/60664A Front material PMMA, red 60947-1) Connection Pollution degree 3 (IEC 60664/60664A Cable PUR, black, 2 m 2 60947-1) 4 x 0.14 mm , = 3.6 mm Degree of protection IP 67 (IEC 60529 60947-1) Plug M8, 4-pin Ambient temperature Weight Cable type: 40 g Operating -20 to +60 C (-4 to +140 F) Plug type: 10 g Storage -20 to +80 C (-4 to +176 F) CE-marking Yes Operation Diagram tv = Power ON delay Power supply Object/target present Break (NC) Output ON Make (NO) Output ON Wiring Diagrams NPN PNP + + 1 BN V 1 BN 4 BK ET 2 WH Teach input is active when 2 WH ET 2 WH wire is connected to 4 BK V+ (1 BN). 3 BU 3 BU ET = External Teach - V - Installation Hints To avoid interference from inductive voltage/ Relief of cable strain Protection of the sensing face Switch mounted on mobile carrier current peaks, separate the prox. switch pow- er cables from any other power cables, e.g. motor, contactor or solenoid cables Incorrect Correct The cable should not be pulled Any repetitive flexing of the A proximity switch should not serve as cable should be avoided mechanical stop 2 Specifications are subject to change without notice (10.02.06)