Type | Thru-beam | |||||
Type | Front sensing |
Side sensing |
Front sensing |
Side sensing |
Front sensing |
Side sensing |
Light-ON |
EX-11A (-PN) |
EX-11EA (-PN) |
EX-13A (-PN) |
EX-13EA (-PN) |
EX-19A (-PN) |
EX-19EA (-PN) |
Dark-ON | EX-11B (-PN) |
EX-11EB (-PN) |
EX-13B (-PN) |
EX-13EB (-PN) |
EX-19B (-PN) |
EX-19EB (-PN) |
CE marking directive compliance | EMC Directive, RoHS Directive | |||||
Sensing range | 150 mm 5.906 in | 500 mm 19.685 in | 1 m 3.281 ft | |||
Min. sensing object | ø1 mm ø0.039 in opaque object (Completely beam interrupted object) (Setting distance between emitter and receiver: 150 mm 5.906 in) |
ø2 mm ø0.079 in opaque object (Completely beam interrupted object) (Setting distance between emitter and receiver: 500 mm 19.685 in) |
ø2 mm ø0.079 in opaque object (Completely beam interrupted object) (Setting distance between emitter and receiver: 1 m 3.281 ft) |
|||
Hysteresis | – | |||||
Repeatability (perpendicular to sensing axis) |
0.05 mm 0.002 in or less | |||||
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: 30 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: 30 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) |
|||||
Utilization category |
DC-12 or DC-13 | |||||
Short-circuit protection | Incorporated | |||||
Response time | 0.5 ms or less | |||||
Operation indicator | Orange LED (lights up when the output is ON) | |||||
Incident beam indicator | – | |||||
Stability indicator | Green LED (lights up under stable light received condition or stable dark condition) |
|||||
Pollution degree | 3 (Industrial environment) | |||||
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, 3 mm 0.118 in double amplitude 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 LED [Peak emission wavelength: 680 nm 0.027 mil (EX-19E□: 624 nm 0.025 mil), modulated] | |||||
Material | Enclosure: Polyethylene terephthalate Lens: Polyalylate |
|||||
Cable (Note 3) | 0.1 mm2 3-core (thru-beam type emitter: 2-core) cabtyre cable, 2 m 6.562 ft long |
|||||
Cable extension | Extension up to total 50 m 164 ft is possible with 0.3 mm2, or more, cable (thru-beam type: emitter and receiver). | |||||
Weight | Net weight (each emitter and receiver): 20 g approx., Gross weight: 50 g approx. |
|||||
Accessories | Mounting screws: 1 set |