E2C-GE4A

Separate Amplifier Proximity Sensor with Adjustment Potentiometer

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Amplifier Unit, Inductive type, DC 3-wire models, Operation mode NO/NC selectable, NPN voltage-current output, Terminal block models

Sensing method	Inductive type
Operation mode	NO/NC selectable

As of August 8, 2016


Sensing method	Inductive type
Differential distance	10% Max. of sensing distance
Power supply voltage	12 to 24 VDC ripple(p-p) 10% Max.
Operating voltage range	10 to 30 VDC
Current consumption	25　mA　max.
Control output (Output type)	NPN voltage-current output
Control output (Switching capacity)	0 to 100 mA
Control output (Residual voltage)	1.5 V Max.
Indicator	Detection indicator (red)
Operation mode	NO/NC selectable
Sensitivity setting	4-turn adjustment
Self-diagnostic output	-
Protective circuit	Surge suppressor Output short-cut protection Power supply reverse polarity protection
Ambient temperature	Operating: -10 to 55 ℃ Storage: -10 to 55 ℃
Ambient humidity	Operating: 35 to 85%RH Storage: 3585%RH
Temperature influence	+/- 10% Max. of sensing distance in temperature range of -10 to +55 CEL (As the basis for sensing distance of 23 CEL)
Voltage influence	+/- 1% Max. of sensing distance in rated voltage range +/- 20%. (As the basis for sensing distance at standard power voltage)
Insulation resistance	50 MOhm Min. at 500 VDC between charged parts and the case
Dielectric strength	1000 VAC 50/60 Hz for 1 minute between charged parts and the case
Vibration resistance	10 to 25 Hz, 2-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance	100 m/s**2 for 3 times each in X, Y, and Z directions
Connection method	Terminal block models
Weight (Packed state)	approx. 20 g
Material (case)	Polycarbonate
Accessories	Instruction manual
Amplifier unit/sensor head of combination	E2C-CR8*/X1A/C1A/X1R5A

As of August 8, 2016

As of August 8, 2016

As of August 8, 2016

Series

Separate Amplifier Proximity Sensor with Adjustment Potentiometer

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