Description
The E57 Series is no longer available. Please refer to our Proximity Sensors as an alternative
.2-WIRE SENSORS AC/DC | 3-WIRE DC SENSORS | |
---|---|---|
Operating Voltage | 40 to 250 Vac/20 to 250 Vdc | 6 to 48 Vdc |
Maximum Load Current | 250 mA @ 25°C 200 mA @ 70°C | 500 mA @ 6 to 30 Vdc |
Switching Frequency | 60 Hz | 12 mm: 1000 Hz; 18 mm: 800 Hz; 30 mm: 500 Hz |
Leakage Current | ≤2.0 mA | ≤100 µA |
Voltage Drop | ≤12V @ <10mA ≤4V @ > 25mA | ≤2.5V |
Holding Current | 5 mA min | – |
Burden Current | – | ≤10 mA |
Protection | Resettable short circuit overload protection | Auto reset |
Switching Hysteresis | <15% rated sensing distance | |
Repeat Accuracy | Shielded Models: <1% sensing distance; Unshielded and extended range: <3% | |
Time Delay Before Availability | <200 mS | |
COMMON SPECIFICATIONS | ||
Output Indicator LED | 360° viewable LED | |
Operating Temperature | -25 to 70°C (-13 to 158°F) | |
Enclosure Ratings | NEMA 4, 4X, 6, 6P, 12 and 13 (IP67) | |
Shock | 30g, 11 mS per IEC 68-2-76 | |
Vibration | 10 to 55 Hz, 1 mm amplitude | |
Housing Material | Stainless steel; Polcarbonate end bells; Ryton® front ends |