E3T-SL23 Photoelectric Switch NEW

E3T-SL23 OMRON Photoelectric Switch NEW

OMRON Photoelectric Switch E3T-SL23     

Product Description:

Simple, Low-cost Installation, Setup, and Operation

New Small Cylindrical Sensors.

Specifications:

Sensing method		Diffuse-reflective		Convergent-reflective		BGS-reflective
NPN	Light-ON	E3T-FD11	E3T-CD11	E3T-SL11	E3T-SL21	E3T-FL11	E3T-FL21
output		E3T-FD11M		E3T-SL11M	E3T-SL21M
	Dark-ON	E3T-FD12	---	E3T-SL12	E3T-SL22	E3T-FL12	E3T-FL22
		E3T-FD12M		E3T-SL12M	E3T-SL22M
PNP	Light-ON	E3T-FD13	E3T-CD13	E3T-SL13	E3T-SL23	E3T-FL13	E3T-FL23
output		E3T-FD13M		E3T-SL13M	E3T-SL23M
	Dark-ON	E3T-FD14	---	E3T-SL14	E3T-SL24	E3T-FL14	E3T-FL24
		E3T-FD14M		E3T-SL14M	E3T-SL24M
Sensing distance		5 to 30 mm	3 to 50 mm	5 to 15 mm	5 to 30 mm	1 to 15 mm	1 to 30 mm
		(50 × 50 mm	(100 × 100 mm	(50 × 50 mm	(50 × 50 mm	(50 × 50 mm	(50 × 50 mm
		white paper)	white paper)	white paper)	white paper)	white paper)	white paper)
Standard sensing		---
object
Minimum detectable		0.15-mm dia.	---	0.15-mm dia.		0.15-mm dia. non-glossy object
object (typical)		(sensing distance 10 mm)		(sensing distance 10 mm)		(sensing distance 10 mm)
Hysteresis		6 mm max.	15% or less of the	2 mm max.	6 mm max.	0.5 mm max.	2 mm max.
(white paper)			sensing distance
Black/white error		---				15% max.
Directional angle		---
Light source		Red LED (650 nm)	Infrared LED (870 nm)	Red LED (650 nm)
(wavelength)
Power supply voltage		12 to 24 VDC ±10%, ripple (p-p) 10% max.
Current consumption		20 mA max.
Control output		Load power supply	Load power supply	Load power supply voltage: 26.4 VDC max.
		voltage: 26.4 VDC max.	voltage: 30 VDC max.	Load current: 50 mA max. (residual voltage: 2 V max. for load
		Load current: 50 mA	Load current: 80 mA	current of 10 to 50 mA, 1 V max. for load current of less than
		max. (residual voltage:	max. (residual voltage:	10 mA)
		2 V max. for load	1 V max.)	Open-collector output
		current of 10 to 50	Open-collector output
		mA, 1 V max. for load
		current of less than
		10 mA)
		Open-collector output
Protection circuits		Power supply and	Power supply reverse	Power supply and control output reverse polarity protection,
		control output reverse	polarity protection,	Output short-circuit protection,
		polarity protection,	Output short-circuit	Mutual interference prevention
		Output short-circuit	protection
		protection, Mutual
		interference prevention
Response time		Operate or reset:	Operate or reset:	Operate or reset: 1 ms max.
		1 ms max.	0.5 ms max.
Ambient illumination		Incandescent lamp:	Incandescent lamp:	Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max.
		5,000 lx max.,	3,000 lx max.
		Sunlight: 10,000 lx max.
Ambient		Operating: -25 to +55°C	Operating: -25 to +55°C	Operating: -25 to +55°C
temperature range		Storage: -40 to +70°C	Storage: -30 to +70°C	Storage: -40 to +70°C
		(with no icing or	(with no icing or	(with no icing or condensation)
		condensation)	condensation)
Ambient humidity		Operating: 35% to +85%	Operating or Storage:	Operating: 35% to +85%
range		Storage: 35% to +95%	35% to +85%	Storage: 35% to +95%
		(with no condensation)	(with no condensation)	(with no condensation)
Insulation resistance		20 MΩ min. at 500 VDC
Dielectric strength		1,000 VAC, 50/60 Hz	500 VAC, 50/60 Hz	1,000 VAC, 50/60 Hz for 1 min.
		for 1 min.	for min.
Vibration resistance		10 to 2,000 Hz, 1.5-mm	10 to 55Hz, 1.5-mm	10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for
(destruction)		double amplitude or	double amplitude for 2	0.5 hours each in X, Y, and Z directions
		300 m/s2 for 0.5 hours	hours each in X, Y,
		each in X, Y, and Z	and Z directions
		directions
Shock resistance		1,000 m/s2 3 times	500 m/s2 3 times	1,000m/s2 3 times each in X, Y, and Z directions
(destruction)		each in X, Y, and Z	each in X, Y, and Z
		directions	directions
Degree of protection		IP67 (IEC 60529)	IP65 (IEC 60529)	IP67 (IEC 60529)
Connection method		Pre-wired (standard length: 2 m)
Weight (packed state)		Approx. 20 g	Approx. 40 g	Approx. 20 g
Materials	Case	PBT (polybutylene	SUS303	PBT (polybutylene terephthalate)
		terephthalate)
	Display	Denatured polyarylate	Epoxy	Denatured polyarylate
	window
	Lens	Denatured polyarylate	Polysulfone	Denatured polyarylate
	Hexagonal	---	SUS303	---
	nuts
	Toothed	---	SUS303	---
	washers
Accessories *		Instruction manual,	Instruction manual,	Instruction manual,		Instruction manual,
		Phillips screws (M2 × 8),	Hexagonal nuts,	Phillips screws (M2 × 14),		Phillips screws (M2 × 8),
		Nuts, Spring washers,	Toothed washers,	Nuts, Spring washers,		Nuts, Spring washers,
		Flat washers *	Adjustment driver	Flat washers *		Flat washers