| Our Products |
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 Industrial Sensors |
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 Proximity Sensor |
| Photo Electric Sensor |
| Label / Fiber Sensor |
| Area Sensors / Bin Sensors |
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| Riveting Machines |
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| Cam Indexing Drive / Indexing Tables |
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| Clinching Machine |
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| Safety Light Curtains |
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| Special Purpose Machines |
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| Screw Tightening Systems |
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| EA7 Series Proximity Sensor |
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| Self Contained Amplifier Proximity Sensor |
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Shorter, space saving sensor bodies with high detection sensitivity and long detection distances. |
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Product size: M8, M12, M18, M30. |
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In many different variations for various purposes. |
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Easy-to- see output indicator |
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Water and oil resistances |
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| Ordering Information : |
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| Output Circuits : |
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| Dimensions : |
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M8 |
M12 |
M18 |
| EA7-M8B1R5NC |
EA7-M12B2NC |
EA7-M18B5NC |
| Max sensing distance |
1.5mm±10% |
2.5mm±10% |
5mm±10% |
| Sensing object |
Iron,10x10x1mm |
Iron,12x12x1mm |
Iron,18x18x1mm |
| Sensing object |
Black Metal |
| Voltage |
12~24V DC pulse(P-P)10% max. |
| Leakage current |
13mA max. |
| Control output |
NPN open-collector output 100mA max.(DC40V max.) |
| Differential travel |
10% max. of sensing distance |
| Response speed |
0.8kHz |
0.6kHz |
0.35kHz |
| Indicator |
Operation indicator(red LED) |
| Ambient temperature |
-25~+80℃(with no icing) |
| Ambient humidity |
Operating/Storage:35~95%RH |
| Residual voltage |
1V max.(Load current:100mA, Cable length:2m) |
| Vibration resistance |
10~55Hz 1.5mm 2h double amplitude for 2 hours each in X,Y and Z directions |
| Shock resistance |
500m/s2 3 times each X,Y and Z directions |
1000m/s2 3 times each X,Y and Z directions |
| Degree of protection |
IP67 |
| Material |
Case |
Brass-nickel plated |
| Sensing surface |
ABS |
| Weight |
Approx.50g |
Approx.65g |
Approx.130g |
| Accessories |
Two clamping nuts, Toothed washer |
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