Photoelectrics Laser, Diffuse-reflective (Colour Mark Sensor) Type LD32CND15 Miniature sensor range Range: 150 mm Sensitivity adjustment by Teach-In programming Modulated, red laser light 650 nm (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, signal stability and power ON Protection: reverse polarity, short circuit and transients Cable and plug versions Compact housing Excellent EMC performance Accurate detection of small printing marks Product Description Ordering Key LD32CND15PPM5T The LD32CND15 sensor fam- adjustment of the sensitivity Type ily comes in a compact 12 x makes the sensors highly Housing style 32 x 20 mm reinforced flexible. The output type is Housing size PMMA/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 Sensing distance small size is required. the diffuse-reflective sensor Output type The Teach-In function for useful as colour mark sensor. Output configuration Connection type Teach-In Type Selection Housing Range Ordering no. Ordering no. W x H x D Sn NPN & PNP cable NPN & PNP plug Make & break switching Make & break switching 12 x 32 x 20 mm 150 mm LD 32 CND 15 NPT LD 32 CND 15 NPM5T LD 32 CND 15 PPT LD 32 CND 15 PPM5T Specifications Rated operating distance (Sn) Up to 150 mm, Minimum operational current (Im) 0.5 mA reference target Kodak OFF-state current (Ir ) 100 A test card R 27, white, 90% Voltage drop (Ud ) 2.4 VDC 100 mA reflectivity, 100 x 100 mm Protection Short-circuit, reverse polarity Optimal working distance and transients as colour mark sensor is Laser protection class Class 2 - according to 70-100 mm. EN60825-1-3/97 Blind zone None 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 Laser, red light, 650 nm (differential travel) 10% Light type red, modulated Sensing angle < 0.8 Rated operational volt. (U ) 10 to 30 VDC B Ambient light 5,000 lux (ripple included) Light spot < 0.7 mm focus Ripple (U ) 10% rpp Operating frequency 1000 Hz Output current Response time Continuous (I ) 100 mA e OFF-ON (t ) 0.5 ms ON Short-time (I) 100 mA ON-OFF (t ) 0.5 ms OFF (max. load capacity 100 nF) Power ON delay (t ) 300 ms v No load supply current (I ) 25 mA 24 VDC o Specifications are subject to change without notice (02.05.03) 1 Gross Automation (877) 268-3700 www.carlogavazzisales.com sales grossautomation.comLD32CND15 Specifications (cont.) Output function Vibration 10 to 55 Hz, 0.5 mm/7.5 g NPN and PNP Preset (IEC 60068-2-6) NO/NC switching function Set up by button Shock 30 g/11 ms, 3 pos, 3 neg per axis External Teach (ET) (IEC 60068-2-6, 60068-2-32) Same function as button 10 to 30 VDC Rated insulation voltage 500 VAC (rms) Locked (disable teach button) 0 to 2.5 VDC Operating mode Not connected Housing material Body ABS, black Indication Front material PMMA, red Output ON LED, yellow Signal stability ON and power ON LED, green Connection Cable PUR, black, 2 m Environment 2 4 x 0.14 mm , = 3.6 mm Installation category II (IEC 60664/60664A Plug M8, 4-pin 60947-1) Pollution degree 3 (IEC 60664/60664A Weight Cable type: 40 g 60947-1) Plug type: 10 g Degree of protection IP 67 (IEC 60529 60947-1) CE-marking Yes Ambient temperature Operating -20 to +60C (-4 to +140F) Storage -20 to +80C (-4 to +176F) Operation Diagram tv = Power ON delay Power supply Object/target present Break (NC) Output ON Make (NO) Output ON Wiring Diagrams NPN PNP + + V 1 BN 1 BN 4 BK ET 2 WH Teach input is active when ET 2 WH 2 WH wire is connected to 4 BK V+ (1 BN). 3 BU 3 BU - V - ET = External Teach 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 (02.05.03) Gross Automation (877) 268-3700 www.carlogavazzisales.com sales grossautomation.com