ONOSOKKIPhotoelectric speed sensorLG-930The G-930 is a non-contact speed sensor that uses red visible light as a light source and detects reflected light. A reflective label (optional) is usually attached to the rotating shaft. The small sensor with a total length of 76.5mm can detect up to 200mm. Features The light-emitting unit, light-receiving unit and amplifier are integrated into one structure, which has good functions, high accuracy, and is small and light. The light-emitting element uses LED. The bulb will not break at all. Since it is a non-contact detection, there is no load on the measured object. The maximum detection distance of the LG-930 is up to 200mm. The LG-930 comes with an L-shaped clamp, which is small and easy to install, and takes up little space. The LG-930 uses visible light that is easy to position, and has an action indicator light built in, which is easy to set up. The LG-930 uses a pulse lighting method and is not easily disturbed by external light. General specifications LG-930 Detection method Photoelectric reflection method of visible light Detection distance 70mm~200mm (using 12mm square dedicated reflective label) Response speed 25m/s (using 12mm square dedicated reflective label) 0.5 ms (converted into light receiving time) Output voltage "Hi": +5V±0.5V "Lo": +0.5V or less (however, load resistance is 100kΩ or more) Output impedance 1kΩ or less Output connector draw-out type, one end is open Cable (4.9m) Applicable speed display TM series, CT series Operating temperature range -10℃ to +60℃ Power supply DC12V±2V, 85mA or less Dimensions 23(W)×29(H)×76.5(D)mm: wire outer diameter φ5x4.9m Weight about 200g Accessories 1 reflective label (can be divided into 25 12mm square sheets) Mounting fixture options ・HT-011 reflective label (12mm square 25 sheets, 10 sheets per set) ・PS-012 AC/DC power supply Remarks Vibration resistance: complex amplitude 1.1mm frequency 30Hz X, Y direction 1 hour each (power on) Shock resistance: 294m/s2 X, Y direction 3 hours each (no power on)