Non-ferrous-metal-detecting Proximity Sensor (Separate Amplifier Type)
last update: May 22, 2023
Model | E2CY-X1R5A
E2CY-C1R5A-1 |
E2CY-C2A(F) | E2CY-V3A | |
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Stable sensing distance | 0 to 1.5 mm | 0 to 2 mm | 0 to 3 mm | |
Differential travel | 10% max. of sensing distance with Amplifier Unit in FINE mode
15% max. of sensing distance with Amplifier Unit in NORM mode |
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Detectable object | Non-ferrous metal | |||
Standard sensing object | Aluminum: 8 × 8 × 1 mm | Aluminum: 12 × 12 × 1 mm | ||
Response frequency *1 | 40 Hz min. with Amplifier Unit in FINE mode
100 Hz min. with Amplifier Unit in NORM mode |
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Ambient temperature range | Operation: -10 to 55°C, Storage: -25 to 70°C (with no icing or condensation) | |||
Ambient humidity range | Operating and storage: 35% to 95% (with no condensation) | |||
Temperature
influence *2 |
-10 to 55°C | ±15% max. of sensing
distance at 23°C |
distance at 23°C ±10%
max. of sensing distance at 23°C |
±15% max. of sensing
distance at 23°C |
0 to 40°C | ±10% max. of sensing
distance at 23°C *3 |
±10% max. of sensing
distance at 23°C |
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Vibration resistance | Destruction: 10 to 500 Hz, 2-mm double amplitude or 150 m/s2 for 2 hours each in X,
Y, and Z directions |
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Shock resistance | Destruction: 500 m/s2 3 times each in X, Y, and Z directions | |||
Degree of protection | IEC 60529 IP67 | |||
Connection method | Pre-wired (High-frequency coaxial cable, Standard cable length: 3 m) | |||
Cable length compensation | 0.5 to 5 m *4 | |||
Weight (packed state) | Approx. 35 g | |||
Materials | Case | Stainless steel | Zinc die-cast | |
Sensing
surface |
Heat-resistant ABS (E2CY-C2AF: Fluororesin) | |||
Cable | Soft PVC (E2CY-C2AF: Fluororesin) | |||
Clamping nuts | Nickel-plated brass (E2CY-X1R5A only) | |||
Toothed
washers |
Zinc-plated iron (E2CY-X1R5A only) | |||
Mounting
screws |
Zinc-plated iron (E2CY-V3A only) |
Model | E2CY-SD11 | E2CY-SD41 | |
---|---|---|---|
Power supply voltage | 12 to 24 VDC ±10%, ripple: 10% max. | ||
Power consumption | 1,080 mW max. (45 mA max. at 24 VDC) | ||
Sensing distance adjustment
range |
10% max. of stable sensing distance | ||
Sensitivity setting | Teaching/manual adjustment | ||
Control output | NPN open collector (26.4 VDC max.),
load current:100 mA max., residual voltage: 1 V max. |
PNP open collector (26.4 VDC max.),
load current: 100 mA max., residual voltage: 1 V max. |
|
Functions | OFF-delay timer | 0 to 40 ms (1 to 20 ms: 1-ms increments, 20 to 40 ms: 5-ms increments) | |
Zero reset | Supported. | ||
Intial reset | Supported. (All settings are returned to their default values.) | ||
Hysteresis setting | 3 to variable | ||
Self diagnosis | Displays errors (sensor disconnection, sensor short-circuit, or output short-circuit) | ||
Operation mode | Changed with NO/NC Switch. | ||
Protection circuits | Power supply reverse polarity protection and output short-circuit protection | ||
Indicator | Operation indicator (orange) | ||
Digital display | Detection amount display (FINE: 4,000 max., NORM: 2,000 max.), bar display, function
display (red) |
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Reverse display | Supported. | ||
Ambient temperature range | Operation: -10 to 55°C, Storage: -25 to 70°C (with no icing or condensation) | ||
Ambient humidity range | Operating and storage: 35% to 85% (with no condensation) | ||
Temperature influence * | ±10% max. of sensing distance at 23°C in the temperature range of -10 to 55°C | ||
Voltage influence | ±1% max. of sensing distance in the rated voltage range ±10% | ||
Insulation resistance | 20 MΩ min. (at 500 VDC) between currentcarrying parts and case | ||
Dielectric strength | 1,000 VAC, 50/60 Hz for 1 minute. Between current-carrying parts and case | ||
Vibration resistance | Destruction: 10 to 150 Hz, 1.5-mm double amplitude or 100 m/s2 for 2 hours each
in X, Y, and Z directions |
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Shock resistance | Destruction: 300 m/s2 3 times each in X, Y, and Z directions | ||
Degree of protection | IEC 60529 IP50 (with Sensor cable connected and protective cover attached) | ||
Connection method | Pre-wired (Standard cable length: 2 m) | ||
Weight (packed state) | Approx. 100 g | ||
Materials | Case | PBT | |
Cover | Polycarbonate | ||
Cable connecting
screws |
Zinc-plated iron | ||
Accessories | E39-L143 Mounting Bracket (SUS304 stainless steel), instruction manual |
*1. If the Sensor approaches iron or other ferrous metals, the digital display will show negative values.
There are exceptions. Refer to Fast Moving Ferrous Metals in Safety Precautions on Catalog.
*2. When the temperature around the Sensor is stable at 23°C.
Note: You can mount the Amplifier Unit on a DIN Track without using the Mounting Bracket.
last update: May 22, 2023