Pepperl Fuchs VDM18-300/20/88/122/151

Distance sensor. Universal distance sensor, measurement to object, 300 mm detection range, red laser light, laser class 2, RS485 interface, 2 x PNP outputs, analog output, M12 plug, Analog output 4 mA … 20 mA, High resolution, Very fast response characteristic, suitable for rapid scanning process, Interface RS 485. Measuring range: 80 … 300 mm. Light source: laser diode typ. service life 50,000 h at Ta = +40 °C. Light type: modulated visible red light. Laser nominal ratings: . NoteLASER LIGHT , DO NOT STARE INTO BEAMLaser class2Wave length650 nm: . Note: LASER LIGHT , DO NOT STARE INTO BEAM. Laser class: 2. Wave length: 650 nm. Light spot representation: approx. 2 mm x 4.5 mm at 300 mm. Measuring method: Laser triangulation. Ambient light limit: ≤ 5000 Lux. Linearity error: 0.25 % of the measuring range. Repeat accuracy: < 0.25 % of the measured value. Resolution: < 0.1 % of the measuring range. Temperature drift: < 0.02 % / °C. Operation indicator: LED green. Function indicator: 2 yellow LEDs: Switching status (each output) , 4 green LEDs: Operating mode. Control elements: Control panel : Adjuster for switch point , Operating mode , Analog output ( S – Set , T – Toggle ). Parameterization indicator: LED red. Operating voltage: 18 … 30 V DC. No-load supply current: ≤ 40 mA at 24 V DC. Protection class: II , rated voltage ≤ 50 V DC. Time delay before availability: ≤ 300 ms. Interface type: RS-485. Interfaces: RS-485. Signal output: 2 PNP outputs, independent , short-circuit protected, reverse polarity protected. Switching current: max. 100 mA. Measurement output: 1 analog output 4 … 20 mA, short-circuit/overload protected , Rmax = 500 Ohm. Switching frequency: ≤ 1 kHz. Response time: 0.4 ms. Directive conformity: . EMC Directive 2004/108/ECEN 60947-5-2: . EMC Directive 2004/108/EC: EN 60947-5-2. Standard conformity: . Laser classDIN EN 60825-1:2008, IEC 60825-1:2007: . Laser class: DIN EN 60825-1:2008, IEC 60825-1:2007. UL approval: cULus Listed. Ambient temperature: -10 … 60 °C (14 … 140 °F). Storage temperature: -20 … 80 °C (-4 … 176 °F). Degree of protection: IP67. Connection: M12 connector, 8-pin. Material: . HousingABS , impact resistantOptical facePMMA: . Housing: ABS , impact resistant. Optical face: PMMA. Mass: approx. 43 g. Dimensions: . Height50 mmWidth17 mmDepth50 mm: . Height: 50 mm. Width: 17 mm. Depth: 50 mm