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E3X-NA11 Omron Photoelectric Switch New in boxOmron Photoelectric Switch E3X-NA11 New in boxProduct Description:
Realized the highest power and precision in the world.
Capable of stable detection in dusty, oily environments or of minute objects.Easy Operation
Quick-Tuning installed
By only two clicking operation, sensor optimizes light intensity and sets threshold value automatically.
It is also helpful when light intensity reaches saturation levels.One key = One function
Easy operation by 'One key=One function' and the comfortable 'Huge' buttons. No complication.
Specifications?
Type
Digital display and direct key
settingBar display and adjuster setting
Standard models
Standard models
High-speed
detection modelsWater-resistant
modelsModel
E3X-SD[]
E3X-NA[]
E3X-NA[]F
E3X-NA[]V
Light source
(wavelength)Red, 4-element LED (625 nm)
Red LED (680 nm)
Power supply voltage
12 to 24 VDC ±10%, ripple (p-p): 10% max.
Power consumption/
Current consumption960 mW max.
(Power supply voltage: 24 V,
Current consumption: 40 mA max.)
(Power supply voltage: 12 V,
Current consumption: 80 mA max.)960 mW max. (Current consumption: 40 mA max.)
Control output
Open-collector output (NPN or PNP)
Load power supply: 26.4 V max.,
Load current: 50 mA max.
(Residual voltage: 1.5 V max.)
Light-ON/Dark-ON mode selectorOpen-collector output (NPN or PNP)
Load power supply: 26.4 V max.,
Load current: 50 mA max.
(Residual voltage: 1 V max.)
Light-ON/Dark-ON mode selector.Response time
Operate or reset: 200 μs max. *1
Operate: 20 μs max.
Reset: 30 μs max.Operate or reset:
200 μs max. *1Sensitivity adjustment
UP/DOWN direct key setting,
teaching with/without a workpiece,
automatic teaching8-turn sensitivity adjuster (with indicator)
Protection circuits
Power supply reverse polarity
protection,
output short-circuit protection,
output reverse polarity protectionPower supply reverse polarity protection,
output short-circuit protectionTimer function
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No timer, OFF-delay timer; or Timer selector (timer time: 40 ms (fixed))
Mutual interference
preventionUp to 5 Amplifiers (optically synchronized) *2
None
Up to 5 Amplifiers
(optically synchronized)
*2Ambient illumination
Receiver side
Incandescent lamp: 10,000 lux max.
Sunlight: 20,000 lux max.Number of gang-
mounted Amplifiers16 max. (The ambient temperature specification depends on the number of gang-mounted Amplifiers.)
Ambient temperature
rangeOperating: Groups of 1 to 3 Amplifiers: - 25 ° C to 55 ° C
Groups of 4 to 11 Amplifiers: - 25 ° C to 50 ° C
Groups of 12 to 16 Amplifiers: - 25 ° C to 45 ° C
Storage: - 30 ° C to 70 ° C (with no icing or condensation)Ambient humidity range
Operating and storage: 35% to 85% (with no condensation)
Insulation resistance
20 MΩ. min. (at 500 VDC)
Dielectric strength
1,000 VAC at 50/60 Hz for 1 minute *3
Vibration resistance
Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Shock resistance
Destruction: 500 m/s2, for 3 times each in X, Y and Z directions
Degree of protection
IEC 60529 IP50 (with Protective Cover attached)
IEC 60529 IP66
(with Protective Cover
attached)Connection method
Pre-wired (standard cable length: 2 m), or connector
Weight (packed state) *4
Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g
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