| Type | Thru-beam |
|
| Type | Minute object detection | Long sensing range |
| NPN output | EX-L211 | EX-L212 |
| PNP output | EX-L211-P | EX-L212-P |
| CE marking directive compliance | EMC Directive, RoHS Directive |
|
| Sensing range | 1 m 3.281 ft | 3 m 9.843 ft |
| Emission spot size (Typical) | Approx. 6 × 4 mm 0.236 × 0.157 in (vertical × horizontal)
(at a sensing distance of 1 m) | Approx. 8 × 5.5 mm 0.315 × 0.217 in (vertical × horizontal)
(at a sensing distance of 1 m) (Note 2) |
| Sensing object | Opaque object of ø2 mm ø0.079 in or more | Opaque object of ø3 mm ø0.118 in or more |
Minimum sensing object (Typical)
(Note 3) | Opaque object of ø0.3 mm ø0.012 in | – |
| Repeatability | Perpendicular to sensing axis: 0.05 mm 0.0020 in or less |
|
Repeatability (Typical)
(perpendicular to sensing axis)
(Note 3) | 0.01 mm 0.0004 in or less
(all area) | – |
| Supply voltage | 12 to 24 V DC ±10 % Ripple P-P 10 % or less |
|
| Current consumption | Emitter: 10 mA or less, Receiver: 10 mA or less |
|
| Output | <NPN output type>
NPN open-collector transistor
・Maximum sink current: 50 mA
・Applied voltage: 26.4 V DC or less (between output and 0 V)
・Residual voltage: 2 V or less (at 50 mA sink current)
1 V or less (at 16 mA sink current)<PNP output type>
PNP open-collector transistor
・Maximum source current: 50 mA
・Applied voltage: 26.4 V DC or less (between output and +V)
・Residual voltage: 2 V or less (at 50 mA source current)
1 V or less (at 16 mA source current) |
|
|
Output operation | Light-ON / Dark-ON selectable by the output operation switching input |
|
| Short-circuit protection | Incorporated (short-circuit protection / inverse polarity protection) |
|
| Response time | 0.5 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 | Green LED (lights up when the power is ON) (incorporated on the emitter) |
|
| Sensitivity adjuster | Continuously variable adjuster (receiver) | – |
| Protection | IP67 (IEC) |
|
| Ambient temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or no icing condition),
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 double 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 | Red semiconductor laser Class 1 (IEC / JIS/ FDA) (Note 4)
(Maximum output: 390 μW, Peak emission wavelength: 655 nm 0.026 mil) |
|
| Material | Enclosure: Polybutylene terephthalate, Front cover: Acylic, Lens: Glass, Indicator part: Polyarylate |
|
| Cable | 0.15 mm2 4-core (emitter of a thru-beam type: 2-core) cabtyre cable, 2 m 6.562 ft long |
|
| Cable extension | Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable (thru-beam type: Total 100 m 328.084 ft both emitter and receiver). |
|
| Weight | Net weight: Emitter; 40 g approx.,
Receiver; 40 g approx.,
Gross weight: 90 g approx. |
|
| Accessory | MS-EXL2-2 (Mounting plate): 2 pcs. |
|
