Model : CX-422, CX-424
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| Type | Diffuse reflective | |
| NPN output | CX-424 | CX-422 |
| CE marking directive compliance | EMC Directive, RoHS Directive | |
| Sensing range | 100 mm | 800 mm |
| 3.937 in | 31.496 in | |
| (Note 3) | (Note 3) | |
| Sensing object | Opaque, translucent or transparent object (Note 5) | |
| Hysteresis | 15 % or less of operation distance (Note 3) | |
| Repeatability (perpendicular to sensing axis) |
1 mm 0.039 in or less | |
| Supply voltage | 12 to 24 V DC ± 10 % Ripple P-P 10 % or less | |
| Current consumption | 13 mA or less | 15 mA or less |
| Output | <NPN output type> | |
| NPN open-collector transistor | ||
| 0鸐aximum sink current: 100 mA | ||
| 0鸄pplied voltage: 30 V DC or less (between output and 0 V) | ||
| 0鸕esidual voltage: 2 V or less (at 100 mA sink current) | ||
| 1 V or less (at 16 mA sink current)<PNP output type> | ||
| PNP open-collector transistor | ||
| 0鸐aximum source current: 100 mA | ||
| 0鸄pplied voltage: 30 V DC or less (between output and +V) | ||
| 0鸕esidual voltage: 2 V or less (at 100 mA source current) | ||
| 1 V or less (at 16 mA source current) | ||
| Output operation | Switchable either Light-ON or Dark-ON | |
| Short-circuit protection | Incorporated | |
| Response time | 1 ms or less | |
| Operation indicator | Orange LED (lights up when the output is ON) (incorporated on the receiver for thru-beam type) |
|
| Stability indicator | Green LED (lights up under stable light received condition or stable dark condition) (incorporated on the receiver for thru-beam type) |
|
| Power indicator | – | |
| Sensitivity adjuster | Continuously variable adjuster (incorporated on the receiver for thru-beam type) | |
| Automatic interference prevention function | Incorporated (Two units of sensors can be mounted close together) | |
| Protection | IP67 (IEC) | |
| Ambient temperature | – 25 to +55 ℃ -13 to +131 ! (No dew condensation or icing allowed ) | |
| Storage: -30 to +70 ℃ -22 to +158 ! | ||
| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH | |
| Ambient illuminance | Incandescent light: 3,000 lx or less at the light-receiving face | |
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | |
| Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | |
| Vibration resistance | 10 to 500 Hz frequency, 1.5 mm 0.059 in amplitude (10 G max.) in X, Y and Z directions for two hours each | |
| Shock resistance | 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions three times each | |
| Emitting element (modulated) | Infrared LED | |
| Peak emission wavelength | 860 nm 0.034 mil | |
| Material | Enclosure: PBT (polybutylene terephthalate), | |
| Lens: acrylic (CX-48□: polycarbonate), | ||
| Indicator cover: acrylic (CX-48□: polycarbonate) | ||
| Cable | 0.2 mm2 3-core (thru-beam type emitter: 2-core) cabtyre cable, 2 m 6.562 ft long | |
| Cable extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable (thru-beam type: both emitter and receiver). |
|
| Net weight | 50 g approx. | |
| Gross weight | 60 g approx. | |
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