日本OPTEX FA奥泰斯传感器DM-18TCN 日本OPTEX FA奥泰斯传感器DM-18TCN Digital Color/Mark Detection TypeDM Series DOWNLOAD RGB color/mark sensor for automatically selecting light source color 3-color (red, green, blue) light source switching function Threshold value digital adjustment function 8-bank switching function Feature Applications Lineup/Specifications Characteristic curves Circuit diagram/Dimensions Lineup Type Shape Sensing distance Bank function Model NPN type PNP type Color/ mark detection type 8CH DM-18TN DM-18TP Specifications Type Color/mark detection Model NPN DM-18TN PNP DM-18TP Sensing distance 18 ± 2 mm Light source R / G / B Mark mode: 1 color selection during teaching Color mode: 3 color simultaneous illumination Spot size Approx. 1 × 6 mm at a distance of 18 mm Response time Mark mode: 0.25, 0.5, 1.2 ms switching Color mode: 0.8, 1.6, 4 ms switching Distance adjustment Mark mode: 2-point teaching, auto-teaching Color mode: 1-point teaching Threshold adjustment Manual adjustment is possible after teaching Indicators Output indicator (orange), Stability indicator (green) Digital display 7-segment, 3-digit display Control output NPN/PNP open collector Max. 100 mA/30 VDC External input 8-bank switching Timer function ON delay / OFF delay / One-shot 0 to 990 ms (setting is possible in 10 ms increments), 1 to 10 s (setting is possible in 1 s increments) Output mode Light ON (output when matched) / Dark ON (output when mismatched) selectable by setting* Connection type Cable type: Cable length: 2 m ø4 mm Insulation resistance 20 MΩ or more (with 500 VDC) Rating Supply voltage 10 to 30 VDC, including 10% ripple (p-p) Current consumption 40 mA Applicable regulations EMC directive (2004/108/EC) Applicable standards EN 60947-5-2 standards Noise resistance: Feilen Level 3 cleared Environmental resistance Ambient temperature/humidity -25 to +55℃ (no freezing) / 35 to 85% RH (no condensation) Ambient illuminance Sunlight: 10,000 lx or less Incandescent light: 3,000 lx or less Vibration resistance 10 to 55 Hz; double amplitude 1.5 mm; 2 hours in each of the X, Y, and Z directions Shock resistance Approx. 50 G (500 m/s2), 3 times in each of the X, Y, and Z directions Degree of protection IP67 Material Housing: ABS Lens front cover: PMMA Weight (including cable) Approx. 75 g Included accessories Mounting bracket: BEF-WK-190 •Specifications are subject to change without prior notice for product improvement purposes. *During mark mode 2-point teaching, the first point color becomes the ON color. Distance adjustment •To adjust threshold using the buttons, press the Up or Down button. The status display will show the threshold and flash. Adjust the threshold using the Up and Down buttons. Pressing the teach button will return to Run Mode. (Even if the teach button is not pressed, a return to Run Mode will occur after 10 sec.)