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Long-distance type ESD safe proximity sensor E2K-C

Long-distance type ESD safe proximity sensor E2K-C

Adjustable sensitivity, long distance type ESD safe proximity sensor.
[Features]
· CE marking acquired (direct current 3-wire type, AC/DC universal 2-wire type)
· Also available in types that can be used in environments with stronger noise (noise-resistant type)

PDF

Drawing

E2K-C25M**

Long-distance type ESD safe capacitive proximity sensor E2K-C E2K-C25M** external shape

*E, F type: detection indicator light (red) Y type: operation indicator light (red)

E2K-C20M**

Long-distance type ESD safe capacitive proximity sensor E2K-C E2K-C20M** external shape

Product Specification

Rating / Performance

Standard type

ItemsType
Type E2K-C25M*1Type E2K-C25M*2Type E2K-C25MY1Type E2K-C25MY2
Standard sensing distance *25 mm
Adjustable detection distance range3 mm to 25 mm
Detectable objectsConductor and dielectric
Standard detected objectGrounded metal plate 50 x 50 x 1 mm
Hysteresis15% or less of the detection distance (when adjusted to 25 mm +/-10% with the standard detected object)
Response frequency70 Hz10 Hz
Power Supply Voltage
(Operating Voltage Range)
12 to 24 V DC, ripple (p-p) 10% or less
(10 to 30 V DC)
100 to 220 V AC (90 to 250 V AC), 50/60 Hz
Current ConsumptionE, F types: 10 mA or less (at 12 V DC), 16 mA or less (at 24 V DC)
Leakage currentY type: 1 mA or less (at 100 V AC 50/60 Hz), 2 mA or less (at 200 V AC 50/60 Hz) (when output is OFF)
Control outputContact Capacity200 mA or less5 to 200 mA (resistive load)
Residual voltage2 V or less (when load current is 200 mA, cord length is 2 m)Refer to "Characteristic Data"
Indicator LightDetection display (red)operation display (red)
Operating mode
(When a detected object approaches)
E1, F1, Y1 types: NO  E2, F2, Y2 types: NC
For details, refer to the time chart in the "input/output stage circuit diagram"
Protection circuitReverse Connection Protection, Surge AbsorptionSurge Absorption
Ambient temperature rangeWhen operating, when storing: -25 to +70°C each (no freezing or condensation)
Ambient humidity rangeOperating, Storage: 35 to 95%RH each (no condensation)
Effect of temperatureWithin the temperature range of -10 to +55°C: within +/-15% of the detection distance at +23°C
Within the temperature range of -25 to +70°C: within +/-25% of the detection distance at +23°C
Effect of voltageWithin +/-15% of the rated power supply voltage
Within +/-2% of the detection distance at the rated power supply voltage
Rated power supply voltage 100 V AC +20%, -10%
Within +/-20% of 200 V AC, within +/-2% of the detection distance at the rated power supply voltage
Insulation resistance50 MΩ or more (500 V DC insulation resistance tester) between all live parts and the case
Withstand voltage1,000 V AC 50/60 Hz for 1 min between batch of live parts and the case1,500 V AC 50/60 Hz for 1 min between batch of live parts and the case
Vibration (endurance)10 to 55 Hz, 1.5 mm double amplitude, 2 hr in each direction of X, Y, and Z
Shock (endurance)500 m/s2 in Each X, Y, Z Direction 10 times
Protective StructureIEC standard IP66
Connection methodPre-wired type (standard cord length 2 m)
Weight (packed state)Approx. 200 g
MaterialCaseHeat-resistant ABS
Detecting surface
AccessoryDedicated installation bracket, M4 screw, instruction manual

*Detection distance for the standard detected object. For other materials, refer to "Characteristic Data"

 

Noise resistance type

ItemsType
Model E2K-C20MC1Model E2K-C20MC2Model E2K-C20MT1Model E2K-C20MT2
Standard sensing distance *120 mm
Adjustable detection distance range3 to 20 mm
Detectable objectsConductor and dielectric
Standard detected objectGrounded metal plate 50 x 50 x 1 mm
Hysteresis15% or less of the detection distance (when adjusted to 20 mm +/-10% with the standard detected object)
Response frequency *240 Hz25 Hz with AC power supply, 40 Hz with DC power supply
Power Supply Voltage
(Operating Voltage Range)
12 to 24 V DC, ripple (p-p) 10% or less
(10 to 30 V DC)
24 to 240 V AC (50/60 Hz), 24 to 240 V DC
(20 to 250 V AC 50/60 Hz, 20 to 250 V DC)
Current Consumption13 mA or less (at 24 V DC)-
Leakage current-1.5 mA or less (at 24 V DC), 1.7 mA or less (at 110 V AC 50/60 Hz),
2.5 mA or less (at 250 V AC 50/60 Hz)
Refer to "Characteristic Data"
Control outputContact Capacity250 mA or less5 to 200 mA (resistive load)
Residual voltage2.5 V or less (when load current is 250 mA, cord length is 2 m)When using AC power supply: 10 V or less, when using DC power supply: 8 V or less
Refer to "Characteristic Data"
Indicator Lightoperation display (yellow)
Operating mode
(When a detected object approaches)
C1, T1 type: NO  C2, T2 type: NC
For details, refer to the time chart in the "input/output stage circuit diagram"
Protection circuitReverse connection protection, load short-circuit protection-
Ambient temperature rangeWhen operating, when storing: -25 to +70°C each (no freezing or condensation)
Ambient temperature rangeOperating, Storage: 35 to 95%RH each (no condensation)
Effect of temperatureWithin the temperature range of -10 to +55°C: within +/-15% of the detection distance at +23°C
Within the temperature range of -25 to +70°C: within +/-25% of the detection distance at +23°C
Effect of voltageWithin +/-15% of the rated power supply voltage, within +/-2% of the sensing distance at the rated power supply voltage
Insulation resistance50 MΩ or more (500 V DC insulation resistance tester) between all live parts and the case
Withstand voltage1,000 V AC 50/60 Hz for 1 min between batch of live parts and the case1,500 V AC 50/60 Hz for 1 min between batch of live parts and the case
Vibration (endurance)10 to 55 Hz, 1.5 mm double amplitude, 2 hr in each direction of X, Y, and Z
Shock (endurance)500 m/s2 in Each X, Y, Z Direction 10 times
Protective StructureIEC standard IP65
Connection method *3Pre-wired type (cord length 2 m)
Weight (packed state)Approx. 240 g
MaterialCasePBT
Detecting surface
AccessoryDedicated installation bracket, M4 screw, instruction manual

*1. The detection distance is based on the standard detected object. For other materials, refer to "Characteristic Data"
* 2. The response frequency is an average value.
*3. The cable length is 2 m only. For extension, please use a cable with a cross-sectional area of at least 0.5 mm2.

Part Number
E2K-C20MC1 2M
E2K-C20MC2 2M
E2K-C20MT1 2M
E2K-C25ME1 2M
E2K-C25ME1 5M
E2K-C25ME1-8
E2K-C25ME2 2M
E2K-C25MF1 2M
E2K-C25MY1 2M
E2K-C25MY2 2M
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipShape Cylindrical Detection Head Size
(Ø)
Shielded / Non-shielded Operating Environment Amplifier Protection Structure (IEC) Detected Objects Detection Direction Case Material Detecting Surface Material Head Size Depth (range)
(mm)
Head Size Depth
(mm)
Acquired Standards Types Power Type Types Power Supply Voltage Output Mode Operation Mode Connection Method Cable Length
(m)
Different Frequency Type Cable Specifications Detection distance L1 details
(mm)
Specifications Body size Sensing Distance
(mm)
Protection Structure Acquired Standards

MYR 934.53

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP65Conductor and dielectricFront SurfacePolybutylene TerephthalatePolybutylene Terephthalate70.1~81CE / IECNoise-resistant typeDirect Current 3-Wire Type-12-24 VDCDirect current 3-wire type NPNNOPre-wired model2StandardVinyl (PVC)-insulated round cord, φ5.5, 2-core/3-core3~20-----

MYR 932.51

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield TypeStandardAmplifier Built-in TypeIP65Conductor and dielectricFront SurfacePolybutylene TerephthalatePolybutylene Terephthalate70.1~81CE / IECNoise-resistant typeDirect Current 3-Wire Type-12-24 VDCDirect current 3-wire type NPNNCPre-wired model2-Vinyl (PVC)-insulated round cord, φ5.5, 2-core/3-core3~20-----

MYR 1,073.79

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP65Conductor and dielectricFront SurfacePolybutylene TerephthalatePolybutylene Terephthalate70.1~81CE / IECNoise-resistant type2-Wire for Alternating and direct current-24-240 VAC / 24-240 VDCAC/DC dual-use 2-wire connectionNOPre-wired model2StandardVinyl (PVC)-insulated round cord, φ5.5, 2-core/3-core3~20-----

MYR 744.84

1 Piece(s) 2 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP66Conductor and dielectricFront Surface[ABS Resin] Heat Resistant ABS[ABS Resin] Heat Resistant ABS70.1~82CE / IECStandard typeDirect Current 3-Wire Type-12-24 VDCDirect current 3-wire type NPNNOPre-wired model2StandardVinyl (PVC)-insulated round cord, φ6, 2-core/3-core3~25-----

MYR 799.58

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield Type-Amplifier Built-in TypeIP66------CE / IECStandard type---Direct current 3-wire type NPNNO-5--21 to 50--3 to 25IP66CE/IEC

MYR 956.73

1 Piece(s) 33 Day(s) or more ------------CE--Capacitive proximity sensor / switch12-24 VDC1 x digital output (DC 3-wire / NPN)------For long-range sensing34mm housing---

MYR 744.90

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP66Conductor and dielectricFront Surface[ABS Resin] Heat Resistant ABS[ABS Resin] Heat Resistant ABS70.1~82CE / IECStandard typeDirect Current 3-Wire Type-12-24 VDCDirect current 3-wire type NPNNCPre-wired model2StandardVinyl (PVC)-insulated round cord, φ6, 2-core/3-core3~25-----

MYR 744.79

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP66Conductor and dielectricFront Surface[ABS Resin] Heat Resistant ABS[ABS Resin] Heat Resistant ABS70.1~82CE / IECStandard typeDirect Current 3-Wire Type-12-24 VDCDirect current 3-wire type PNPNOPre-wired model2StandardVinyl (PVC)-insulated round cord, φ6, 2-core/3-core3~25-----

MYR 860.80

1 Piece(s) 2 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP66Conductor and dielectricFront Surface[ABS Resin] Heat Resistant ABS[ABS Resin] Heat Resistant ABS70.1~82CE / IEC / CCCStandard typeAC, 2-Wire-100-220 VACAC 2-wire connectionNOPre-wired model2StandardVinyl (PVC)-insulated round cord, φ6, 2-core/3-core3~25-----

MYR 860.95

1 Piece(s) 5 Day(s) or more Cylindrical Column Type34Non Shield TypeStandard / Cold ResistanceAmplifier Built-in TypeIP66Conductor and dielectricFront Surface[ABS Resin] Heat Resistant ABS[ABS Resin] Heat Resistant ABS70.1~82CE / IEC / CCCStandard typeAC, 2-Wire-100-220 VACAC 2-wire connectionNCPre-wired model2StandardVinyl (PVC)-insulated round cord, φ6, 2-core/3-core3~25-----

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