| Type | Thru-beam |
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| Type | Side sensing | Front sensing | Side sensing |
| Light-ON | EX-Z12A
(-P)(-R) | EX-Z13FA
(-P)(-R) | EX-Z13A
(-P)(-R) |
| Dark-ON | EX-Z12B
(-P)(-R) | EX-Z13FB
(-P)(-R) | EX-Z13B
(-P)(-R) |
| CE marking directive compliance | EMC Directive, RoHS Directive |
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| Sensing distance | 200 mm 7.874 in | 500 mm 19.685 in |
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| Minimum sensing object | ø0.5 mm ø0.02 in opaque object
(Completely beam interrupted object)
(Setting distance between emitter
and receiver: 200 mm 7.874 in) | ø1.0 mm ø0.039 in opaque object
(Completely beam interrupted object)
(Setting distance between emitter
and receiver: 500 mm 19.685 in) |
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| Hysteresis | – |
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Repeatability
(Perpendicular to sensing axis) | 0.03 mm 0.001 in or less | 0.05 mm 0.002 in or less |
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| Supply voltage | 12 to 24 V DC ±10 % Ripple P-P 10 % or less |
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| Current consumption | Emitter: 10 mA or less, Receiver: 10 mA or less |
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| Output | <NPN output type>
NPN open-collector transistor
• Maximum sink current: 20 mA
• Applied voltage: 30 V DC or less (between output and 0 V)
• Residual voltage: 1.5 V or less (at 20 mA sink current)<PNP output type>
PNP open-collector transistor
• Maximum source current: 20 mA
• Applied voltage: 30 V DC or less (between output and +V)
• Residual voltage: 1.5 V or less (at 20 mA source current) |
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| Short-circuit protection | Incorporated |
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| Response time | 0.5 ms or less |
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| Operation indicator | Orange LED (Lights up when the sensing output is ON) |
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| Stability indicator | Green LED (Lights up under the stable light received condition or the stable dark condition) |
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| Protection | IP67 (IEC) |
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| Ambient temperature | -10 to +55 ℃ 14 to +131 ℉ (No dew condensation or icing allowed), Storage: -30 to +70 ℃ -22 to +158 ℉ |
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| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
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| Ambient illuminance | Incandescent light: 5,000 ℓx at the light-receiving face |
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| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
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| Insulation resistance | 20 MΩ or more, with 250 V DC megger between all supply terminals connected together and enclosure |
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| Vibration resistance | 10 to 500 Hz frequency, 3 mm 0.118 in amplitude in X, Y and Z directions for two hours each |
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| Shock resistance | 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions for three times each |
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| Light emitting element | Red LED (Peak emission wavelength: 650 nm 0.026 mil, modulated) |
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| Grounding | Floating |
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| Material | Enclosure: PBT, Lens: Polycarbonate, Metallic part: Stainless steel (SUS304) (SUS301 for rear side of front sensing type) |
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| Cable (Note 3) | 0.1 mm2 3-core (emitter: 2-core) cabtyre cable, 2 m 6.562 ft long |
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| Cable extension | Extension up to total 50 m 164 ft is possible with 0.3 mm2, or more, cable (both emitter and receiver). |
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| Weight | Net weight (each emitter and receiver): 15 g approx., Gross weight: 35 g approx. |
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| Accessories | M2 mounting screws: 1 set (front sensing type: 6 mm 0.236 in in length; side sensing type: 10 mm 0.394 in in length) |
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