KEYENCE Proximity Sensors EX-500 series
KEYENCE Proximity Sensors EX-500 series inductive gauging sensor.High accuracy inductive gauging sensor with a resolution of 0.03% of F.S with 0-5V or 4-20mA analog outputs for connecting to external equipment.
Features:
- Accurately measures all types of metal targets
- Linearity of ± 0.3% of F.S.
- Resolution of 0.03% of F.S.
- Digital adjustment circuit/Auto-zero function
- DIN rail-mountable
KEYENCE Proximity Sensors EX-500 series EX-501
| Model | EX-501 | |||
| Type | Controller | |||
| Shape | M8, Threaded, Non-shielded | |||
| Measuring range | 0 to 1mm 0.04″ | |||
| Analog output | Output voltage | 0 to 5 V (Output impedance: 100 Ω)*1 | ||
| Impedance | 100 Ω*2 | |||
| Output current | 4 to 20 mA (Applicable load: 0 to 350 Ω)*1 | |||
| Resolution | 0.03% of F.S. (RESPONSE = 3, 4)*2 | |||
| Linearity | ±0.3% of F.S. (RESPONSE = 2, 3, 4)*1 | |||
| Response time (Response mode) |
0.1 ms (RESPONSE = 1), 1 ms (RESPONSE = 2), 10 ms (RESPONSE = 3), 100 ms (RESPONSE = 4)*2 | |||
| Disconnection alarm output (N.C.) | NPN: 100 mA max. (40 V), Residual voltage: 1 V max.*3 | |||
| Functions | Auto-zero function/Auto-span function, Response time selector function/ Preset metal characteristic memory function, Cable length selector function/Interference suppression function |
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| Temperature characteristics | 0.04% of F.S./°C*2 | |||
| Temperature fluctuation |
Sensor head | 0.03% of F.S./°C*4*2 | ||
| Temperature characteristics | Amplifier unit | 0.04% of F.S./°C*2 | ||
| Rating | Power voltage | 12 to 24 VDC ±10% | ||
| Current consumption. | 220 mA max. | |||
| Environmental resistance | Enclosure rating | IP67 | ||
| Operating temperature range | 0 to 50°C 32 to 122°F | |||
| Operating ambient humidity | 35 to 85% RH (No condensation) | |||
| Vibration | 10 to 55 Hz, double amplitude: 1.5 mm 0.06″, 2 hours in each of X, Y, and Z directions | |||
| Weight | Approx 360 g | |||