E3S-AT81 Photoelectric Switch NEW

E3S-AT81 OMRON Photoelectric Switch NEW

OMRON Photoelectric Switch E3S-AT81     

Product Description:

Sensing method		Through-beam	Retro-reflective	Diffuse-reflective Sensors
		Sensors	Sensors
			(with MSR
			function)
Model		E3S-AT11, 16,	E3S-AR11, 16,	E3S-AD13, 18,	E3S-AD11, 16,	E3S-AD12, 17,
		21, 31, 36, 41,	21, 31, 36, 41,	23, 33, 38, 43,	21, 31, 36, 41,	22, 32, 37, 42,
		61, 66, 71, 81,	61, 66, 71, 81,	63, 68, 73, 83,	61, 66, 71, 81,	62, 67, 72, 82,
		86, 91	86, 91	88, 93	86, 91	87, 92
Sensing distance		7 m	2 m (100 mm) *1	100 m m ( wide view)	10 to 200 mm	700 mm
			(When using E39-R1)	(white paper 100 × 100 mm)	(white paper 100 × 100 mm)	(white paper 100 × 100 mm)
Standard sensing		Opaque:	Opaque:	---
object		10-mm dia. min.	75-mm dia. min.
Differential travel		---		20% max. of sensing distance	10% max. of sensing distance	20% max. of sensing distance
Directional angle		Both Emitter and Receiver: 3 ° to 15 °	3 to 10 °	---
Light source		Red LED (700 nm)		Infrared LED (880 nm)	Red LED (700 nm)	Infrared LED (880 nm)
(wavelength)
Power supply voltage		10 to 30 VDC, including ripple (p-p) 10%
Current consumption		Both Emitter and	30 mA max. (plus approx. 15 mA with turbo function)	35 mA max.	30 mA max. (plus approx. 15 mA with turbo function)	35 mA max.
		Receiver: 20 mA
		max. (plus approx.
		15 mA with turbo
		function)
Control output		Load power supply voltage: 30 VDC max., Load current: 100 mA max. (residual voltage: 1 V max.)
		Open-collector output (NPN or PNP depending on model), Light-ON/Dark-ON selectable
Self-diagnostic output		(Only Sensors with self-diagnostic function) Load power supply voltage: 30 VDC max.,
(Only on Sensors with		Load current: 50 mA max. (residual voltage: 1 V max.),
self-diagnostic outputs)		Open-collector output (NPN or PNP depending on model)
External	Input	NPN		---
diagnostic	voltage	with Emitter OFF: 0 V short-circuit or 1.5 V max. (source current: 1 mA max.)
input		with Emitter ON: Open
(Only on		(leakage current: 0.1 mA max.)
Sensors		PNP
with		with Emitter OFF: + DC short-circuit or - 1.5 VDC max.
external		(sink current: 3 mA max.)
diagnostic		with Emitter ON: Open
outputs)		(leakage current: 0.1 mA max.)
	Response	0.5 ms max.
	time
Protection circuits		Power supply	Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention
		reverse polarity
		protection,
		Output short-
		circuit protection
Response time		Operation or reset: 0.5 ms max.
Sensitivity adjustment		Two-turn endless adjuster with an indicator
Timer function (Only		0 to 100 ms OFF-delay variable adjuster
on Sensors with the
timer function)
Turbo function (Only		Yes (with turbo switch)				---
on Sensors with the
turbo function)
Ambient illumination		Incandescent lamp: 5,000 lx max.
(Receiver side)		Sunlight: 10,000 lx max.
Ambient temperature		Operating: - 25°C to 55°C (with no icing or condensation)
		Storage: - 40°C to 70°C (with no icing or condensation)
Ambient humidity		Operating: 35% to 85% (with no condensation)
		Storage: 35% to 95% (with no condensation)
Insulation resistance		20 MΩ min. at 500 VDC between current-carrying parts and case
Dielectric strength		1,000 VAC, 50/60 Hz for 1 min. between current-carrying parts and case
Vibration resistance		10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
(destruction)
Shock resistance		Destruction: 500m/s2, 3 times each in X, Y, and Z directions
(destruction)
Degree of protection		IEC IP67; NEMA: 4X (indoors only) *2
Connection method		Pre-wired (standard length: 2 m) or M12 connector
Weight (packed state)		Pre-wired cable:	Pre-wired cable:	Pre-wired cable: Approx. 90 g
		Approx. 150 g	Approx. 110 g	Connector: Approx. 50 g
		Connector:	Connector: Approx. 60 g
		Approx. 70 g
Material	Case	PBT
	Lens	Denatured polyallylate
	Mounting	Stainless steel (SUS304)
	Bracket
Accessories		Mounting bracket (with screws), Sensitivity adjustment driver, Sensitivity adjusting knob, Instruction sheet, Close mounting plate (only for Sensors with connectors), and Reflector (only for Retro-reflective Sensors)