Specifications
| Item | Performance characteristics |
|---|---|
| CE Marking Directive Compliance | ・Low Voltage Directive ： EN IEC 60947-5-2 ・EMC Directive ： EN IEC 60947-5-2 ・RoHS Directive ・GB/T 14048.10 |
| Sensing Range | 700 mm 27.559 in (Note) The sensing range and the hysteresis of the diffuse reflective type sensor are specified for white non-glossy paper (200 x 200 mm 7.874 x 7.874 in) as the object. |
| Sensing Object | Opaque, translucent or transparent object (Note) Make sure to confirm detection with an actual sensor before use. |
| Hysteresis | 15 % or less of operation distance (Note) The sensing range and the hysteresis of the diffuse reflective type sensor are specified for white non-glossy paper (200 x 200 mm 7.874 x 7.874 in) as the object. |
| Repeatability (Perpendicular to Sensing Axis) | 0.3 mm 0.012 in or less |
| Supply Voltage | 24 to 240 V AC +10-15 % or 12 to 240 V DC +10-15 % Ripple P-P 10 % or less |
| Power Consumption | 2 VA or less |
| Output | Relay contact 1 c - Switching capacity: 250 V AC 1 A (resistive load), 30 V DC 2 A (resistive load) - Electrical life: 500,000 or more switching operations (switching frequency 3,600 operations/hour), 100,000 or more switching operations (switching frequency 3,600 operations/hour) - Mechanical life: 100 million or more switching operations (switching frequency 36,000 operations/hour) |
| Output: Output Operation | Dark-ON |
| Response Time | 10 ms or less |
| Operation Indicator | Red LED (lights up when the output is ON) |
| Stability Indicator | Green LED (lights up under stable light received condition or stable dark condition) |
| Power Indicator | - |
| Sensitivity Adjuster | Continuously variable adjuster |
| Automatic Interference Prevention Function | Incorporated (Two units of sensors can be mounted close together.) |
| Pollution Degree | 3 (Industrial environment) |
| Ambient Temperature | –20 to +55 ℃ –4 to +131 ℉ (No dew condensation or icing allowed) (Note), Storage: –30 to +70 ℃ –22 to +158 ℉ (Note):In case the sensor is to be used at an ambient temperature of –15 ℃ +5 ℉, or less, please contact our office. |
| Protection | IP66 (IEC) |
| Ambient Humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
| Ambient Illuminance | Incandescent light: 3,500 Lx or less at the light-receiving face |
| Voltage Withstandability | 1,500 V AC for one min. between all supply terminals connected together and enclosure, 1,500 V AC for one min. between power supply and output terminals, 1,000 V AC for one min. between relay contact terminals |
| Insulation Resistance | 20 MOhm , or more, with 500 V DC megger between power supply and output terminals, and between relay contact terminals |
| Vibration Resistance | 10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions two hours each |
| Shock Resistance | 500 m/s2 (50 G approx.) in X, Y and Z directions three times each |
| Emitting Element | Infrared LED (modulated) |
| Emitting Element: Peak Emission Wavelength | 880 nm 0.035 mil |
| Material | Enclosure: Polycarbonate Lens: Polycarbonate Cover: Polycarbonate |
| Cable | 0.3 mm2 5-core cabtyre cable, 5 m 16.404 ft long |
| Cable Extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable |
| Accessory | Adjusting screwdriver: 1 pc. |
| Utilization Category | AC-12/DC-12 |
| Impulse withstand voltage | 2.5kV |
| Output minimum operational current | DC5V 1mA or more |
| Turn on time / Turn off time | 10ms / 10ms Note : Turn-On time and Turn-OFF time are the delay time between reference sensor and measurement sensor in case round plate rotates as below. |
| Maximum response frequency | 50Hz Note:The maximum response frequency is the value calculated below. Maximum response frequency = １ / (Turn on time＋Turn off time) |
| Class of protection against electric shock | Out of classification |
| Excess gain | 14% Note : Excess gain of NX-D700□ is the value in case sensitivity aduster is in maximum position. |
| Note | Note 1 : Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉. Note 2 : The output applied voltage should be the same as the supply voltage of the sensor. Note 3 : Be sure to add a short-circuit protection (a fuse or a breaker) to the power supply input and the output.. In addition, use 3A or less fast blow fuse or breaker. |