Panasonic frontal detection transmissive photoelectric sensor EX-21B

Panasonic frontal detection transmissive photoelectric sensor EX-21B, the minimum detection object φ2.6mm opaque object, power supply voltage 12~24V DC±10%, pulsation P-P 10% or less
Panasonic frontal detection transmissive photoelectric sensor EX-21B

project	content
Order product number	EX-21B
Model	EX-21B
Detection distance	1m
Detect objects	Minimum detection object φ2.6 mm opaque object (set distance between projector and light receiver: 1m)
Deviation ( Hysteresis )	-
Repeatability (perpendicular to the detection axis)	0.05mm or less
Supply voltage	12~24V DC±10% pulsation P-P10% or less
Current consumption	Projector: 10mA or less
Current consumption	Light receiver: 10mA or less
output	NPN open-collector transistors
	・Maximum sink current: 50mA
	・Applied voltage: 30V DC or less (between output and 0V)
	・Residual voltage: 2 V or less (at 50 mA inflow current), 1 V or less (at 16 mA inflow current)
Output: Short-circuit protection	Equipped with
Reaction time	0.5ms or less
Working status indicator	Orange LED (lights up when ON is output) (located on the light receiver)
Stability indicator	The green LED (lights up when light is stable and when shading is stable) is located on the light receiver
Sensitivity regulator	-
Working mode switch	-
Environmental resistance: Protective structure	IP67 (IEC), leak-proof type (JIS)
Environmental resistance: The ambient temperature at which it is used	-25~+55°C (note no condensation and freezing), storage: -30~+70°C
Environmental resistance: Ambient humidity is used	35~85%RH, when stored: 35~85%RH
Environmental resistance: The illumination of the use environment	Incandescent lamp: 3,000 lx or less on the light-receiving surface
Environmental resistance: Withstand voltage	AC1,000V for 1 minute between all power connection terminals and housing
Environmental resistance: insulation resistance	A high-impedance meter based on 250 VDC between all power supply terminals and housings of 20 MΩ or more
Environmental resistance: Vibration resistance	Frequency: 10~500Hz, double amplitude: 3mm(MAX.20G), 2 hours each in the X, Y and Z directions
Environmental resistance: impact resistance	Acceleration 500 m/s2 (approx. 50 G) 3 times each in the X, Y and Z directions
Projectors	Red LED (modulated)
Projection Element: The wavelength of the peak wave	640nm
Material	Shell: Polyaryl ester
Material	Lens: Polyaryl ester
cable	0.1mm2 3-core (beamer: 2-core) rubber cable, 2m long
Cable extension	The total length of the cable of 0.3 mm2 or more can be extended to 50 m (1 emitter and 1 light receiver)
weight	Body weight: Approximately 20 g of light emitters and light receivers each
weight	Package weight: about 60g

Panasonic frontal detection transmissive photoelectric sensor EX-21B, the minimum detection object φ2.6mm opaque object, power supply voltage 12~24V DC±10%, pulsation P-P 10% or less. 76 Technology with quality assurance, with excellent reputation, so that you are comfortable in the purchase, rest assured in use, 76 Technology, need your trust and support.

Panasonic frontal detection transmissive photoelectric sensor EX-21B

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