Long Cylindrical Brass Proximity Sensor
Features
- Ideal for a variety of applications.
- With a metal connector that can be tightened securely and a cable protector.
- With an easy-to-see indicator, deeper mounting holes,and tightening flats for wrenches.
- Diameter of sensor: M8, M12, M18, M30
Ordering Information
Output Circuits
Shielded (DC 3 - Wire)
Item | Size | M8 | M12 | M18 |
Type | EA1-M8B1R5□□-A | EA1-M12B2□□-A | EA1-M18B5□□-A | |
Max sensing distance | 1.5mm±10% | 2mm±10% | 5mm±10% | |
Sensing distance | 0~1.2mm | 0~1.6mm | 0~4mm | |
Sensing object | 10% max. of sensing distance | |||
Sensing object | Iron,8x8x1mm | Iron,12x12x1mm | Iron,18x18x1mm | |
Voltage | 12~24V DC pulse(P-P)10% max. | |||
Leakage current | 13mA max. | |||
Control output | 200mA max. | |||
Differential travel | 2kHz | 1.5kHz | 0.6kHz | |
Response speed | Surge suppressor,output load short-circuit protection,power supply reverse polarity protection | |||
Protection circuits | Operation indicator(red LED) | |||
Ambient temperature | Operating:-25~+70℃, Storage:-40~+85℃(with no icing) | |||
Ambient humidity | Operating/Storage:35~95%RH | |||
Residual voltage | 2V max.(Load current:200mA, Cable length:2m) | |||
Insulation resistance | 50MΩ max.(DC500V) between current -carrying parts and case | |||
Dielectric strength | AC1000V 50/60Hz 1min between current -carrying parts and case | |||
Vibration resistance | 10~55Hz 1.5mm double amplitude for 2 hours each in X,Y and Z directions | |||
Shock resistance | 500m/s2 10 times each X, Y and Z directions | 1000m/s2 10 times each X,Y and Zdirections | ||
Degree of protection | IEC IP67 | |||
Material | Case | Brass-nickel plated | ||
Clamping nuts | PBT | |||
Weight | Approx.55g | Approx.65g | Approx.140g | |
Accessories | Two clamping nuts, Toothed washer |
Unshielded (DC 3 - Wire)
Item | Size | M8 | M12 | M18 |
Type | EA1-M8A2□□-A | EA1-M12A5□□-A | EA1-M18A10□□-A | |
Max sensing distance | 2mm±10% | 5mm±10% | 10mm±15% | |
Sensing distance | 0~1.6mm | 0~4mm | 0~8mm | |
Differential travel | 10% max. of sensing distance | |||
Sensing object | Iron,12x12x1mm | Iron,15x15x1mm | Iron,30x30x1mm | |
Voltage | 12~24V DC pulse(P-P)10% max. | |||
Leakage current | 13mA max. | |||
Load current | 200mA max. | |||
Response speed | 0.8kHz | 0.4kHz | 0.2kHz | |
Protection circuits | Surge suppressor,output load short-circuit protection,power supply reverse polarity protection | |||
Indicator | Operation indicator(red LED) | |||
Ambient temperature | Operating:-25~+70℃, Storage:-40~+85℃(with no icing) | |||
Ambient humidity | Operating/Storage:35~95%RH | |||
Residual voltage | 2V max.(Load current:200mA, Cable length:2m) | |||
Insulation resistance | 50MΩ max.(DC500V) between current -carrying parts and case | |||
Dielectric strength | AC1000V 50/60Hz 1min between current -carrying parts and case | |||
Vibration resistance | 10~55Hz 1.5mm double amplitude for 2 hours each in X,Y and Z directions | |||
Shock resistance | 500m/s2 10 times each X, Y and Z directions | 1000m/s2 10 times each X,Y and Zdirections | ||
Degree of protection | IEC IP67 | |||
Material | Case | Brass-nickel plated | ||
Sensing surface | PBT | |||
Weight | Approx.55g | Approx.65g | Approx.140g | |
Accessories | Two clamping nuts、Toothed washer |