Photoelectrics Through-beam Type PH18CNT..., DC Miniature sensor range Range: 20 m Sensitivity adjustment by potentiometer Modulated, infrared light 850 nm Supply voltage: 10 to 30 VDC Output: 100 mA, NPN or PNP, N.O + N.C. Degree of protection IP67, IP69K LED indication for output, stability and power ON Protection: reverse polarity, short circuit and transients Cable, plug and pigtail versions Excellent EMC performance Product Description Ordering Key PH18CNT20PAM1SA The PH18CNT... is part of a Compact housing and high Type family of inexpensive general power LED for excellent Housing style square purpose through-beam sen- performance-size ratio. Housing size sors in industrial standard 18 The potentiometer used for Housing material mm cylindrical and square adjustment of the sensitivi- Housing type neutral ABS housing. ty makes the sensors highly Detection principle The sensors are useful in flexible. The output type is Sensing distance applications where high-ac- NPN or PNP and the output Output type curacy detection as well as switching function is NO and Output configuration small size is required. NC. Connection type Sensitive adjustment Type Selection Housing type Range Connec- Ordering no. Ordering no. Receiver Ordering no. Receiver S tion Emitter NPN PNP n Make or break switching Make or break switching M18 Square type 20 m Cable PH 18 CNT 20 PH 18 CNT 20 NASA PH 18 CNT 20 PASA M18 Square type 20 m Plug PH 18 CNT 20M1 PH 18 CNT 20 NAM1SA PH 18 CNT 20 PAM1SA M18 Square type 20 m Pigtail M12 PH 18 CNT 20T1 PH 18 CNT 20 NAT1SA PH 18 CNT 20 PAT1SA Specifications Receiver according to EN60947-5-2 Rated operating distance (S ) Up to 20 m OFF-state current (I ) 100 A n r Blind zone 0 mm Voltage drop (U ) 2.0 VDC 100 mA d Sensitivity control Adjustable by potentiometer Protection Short-circuit, reverse Electrical adjustment 210 polarity and transients Mecanical adjustment 240 Sensing angle 4 Adjustable distance to target 1 - 20 m Ambient light 30.000 lux Temperature drift 0.2%/C Incandescent lamp Hysteresis (H) Operating frequency 500 Hz (differential travel) 20% Response time Rated operational volt. (U ) 10 to 30 VDC B OFF-ON (t ) 1.0 ms ON (ripple included) ON-OFF (t ) 1.0 ms OFF Ripple (U ) 10% rpp Power ON delay (t ) 200 ms v Output current Output function Continuous (I ) 100 mA e Type NPN or PNP Short-time (I) 100 mA Switching function NO and NC (max. load capacity 100 nF) Indication No load supply current (I ) 15 mA 24 VDC o Output ON LED, yellow Minimum operational current (I ) 0.5 mA m Signal stability and power ON LED, green Specifications are subject to change without notice ( 09.06.2017) 1 PH18CNT... Specifications Emitter according to EN60947-5-2 Rated operational volt. (U ) 10 to 30 VDC Light spot Diameter 1500 mm 10 m B (ripple included) Protection Reverse polarity and Ripple (U ) 10% transients rpp Supply current (I ) 25 mA 24 VDC Indication function o Power supply ON LED, green Light source LED, 850 nm Signal stability and power ON LED, green Light type Infrared, modulated Power on delay < 200 ms Sensing angle 4 Specifications Common according to EN60947-5-2 Cable gland POM, Black Environment Trimmer shaft POM, Dark Grey Installation category III (IEC 60664/60664A Locknuts PP, black 60947-1) Mounting bracket PPA, black Pollution degree 3 (IEC 60664/60664A 60947-1) Connection Degree of protection IP 67, IP 69K* Cable PVC, grey, 2 m 2 Receiver 4 x 0.25 mm , = 4.5 mm Ambient temperature 2 Emitter 2 x 0.25 mm , = 4.5 mm Operating -25 to +60C Plug M12, 4-pin Storage -40 to +70C (CONB14NF-series) Vibration 10 to 150 Hz, 1.0 mm/15 g Pigtail PUR, grey, 30 cm (IEC 60068-2-6) 2 4 x 0.25 mm , = 4.5 mm Shock 30 g / 11ms, 3 pos, 3 neg M12, 4-pin per axis (CONB14NF-series) (IEC 60068-2-6, 60068-2-32) Weight With cable: 85 g Rated insulation voltage 500 VAC (rms) With Pigtail: 40 g IEC protection class III With plug: 25 g Housing material CE-marking Yes Body ABS, grey Approvals cULus (UL508) Backpart PC-Transparent supply class 2 Front material PMMA, red 90 * The IP69K test according to DIN 40050-9 for high-pressure, high-temperature wash-down applications. The sensor must not only be dust tight (IP6X), but also able to withstand high-pressure and steam cleaning. 60 The sensor is exposed to high pressure water from a spray nozzle that is fed with 80C water at 8000 10000 KPa (80100bar) and a flow rate of 146L/min. The nozzle is held 100 150 mm from the sensor at angles of 0, 30, 60 and 90 for 30s each. The test device sits on a turntable that rotates with a speed of 5 30 times per minute. The sensor must not suffer any damaging effects from the high pressure water in appea- rance and function. 0 Operation Diagram Operation Diagram tv = Power ON delay ON ON Power supply Power supply OFFOFF Present Present Target (emitter) Not present Target (emitter) Not Present Present Present Object Not present Object Not Present Tv ON ON Break Output (N.C.) OFF Break Output (N.C.) OFF ON Tv ON OFF Make Output (N.O.) Make Output (N.O.) OFF 2 Specifications are subject to change without notice ( 09.06.2017)