Amplifier built-in Ultra-slim Photoelectric Sensor EX-10S

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Basic Information

More Extensive Applications
Introducing narrow-beam type models for the EX-10 series of ultra-slim photoelectric sensors

UL,CE,UKCA Approved

UL : Recognition

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NEW December 2021　EX-10S series comply with ISO 13849-1 (Category 1, PLc) safety standards.

Features

Sensor unit complies with ISO 13849-1^1 Category 1 PLc^2

A Category 3 PLd Safety System can be built by using Category 4 PLe compliant controllers together with our sensors
*1 Safety-related parts of control systems, Part 1: General principles for design
*2 Conformed from December 2021 production.

■ Category 3, PLd construction example

[Precautions when using as Category 3 PLd]
Sensor redundancy is required!
Observe the following when connecting to the safety controller.
・In the case the product is used in a standalone state, the safety system may not operate properly when a sensor malfunction occurs.

CAUTION
The product cannot be used for human body detection.

■ Application examples

[Required conditions]

1.The source of hazards is located inside the machine and may cause hazards to nearby people.

2.The equipment is classified as Category 3 PLd or lower.

3.The source of hazards is isolated only by the automatic door.

* The product can be used safely when all of the above conditions 1 through 3 are satisfied!

* There are cases where you can use it under other conditions.

*Be sure to read the "Cautions For Use" when using for safety applications.

Alleviates interference without slits, allowing close-spaced installation

With about half the light diffusion of previous models, narrow-beam models can be placed twice as closely together-without the added cost of purchasing and installing slits.

Detects minute objects with a diameter of just 0.5 mm 0.020 in, without slits [EX-11S□]

With about half the light diffusion of previous models, narrow-beam models can detect minute objects with a diameter of just 0.5 mm 0.020 in, without slits.
These models provide a reasonably-priced solution for applications requiring detection of minute objects.

Long-range sensing at 1 m 3.281 ft with a narrow-beam [EX-19S□]

Narrow-beam models deliver long-range sensing at 1 m 3.281ft.

Application Example:Detecting PCB rack

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Order guide

Narrow beam type

ISO 13849 -1 Category 1, PLc compliant model no. list (Note)

Type			Model No.	Output
Thru-beam Narrow-beam	Front sensing	Light-ON	EX-11SA	NPN open-collector transistor
		Light-ON	EX-11SA-PN	PNP open-collector transistor
		Dark-ON	EX-11SB	NPN open-collector transistor
		Dark-ON	EX-11SB-PN	PNP open-collector transistor
	Side sensing	Light-ON	EX-11SEA	NPN open-collector transistor
		Light-ON	EX-11SEA-PN	PNP open-collector transistor
		Dark-ON	EX-11SEB	NPN open-collector transistor
		Dark-ON	EX-11SEB-PN	PNP open-collector transistor
	Front sensing	Light-ON	EX-13SA	NPN open-collector transistor
		Light-ON	EX-13SA-PN	PNP open-collector transistor
		Dark-ON	EX-13SB	NPN open-collector transistor
		Dark-ON	EX-13SB-PN	PNP open-collector transistor
	Side sensing	Light-ON	EX-13SEA	NPN open-collector transistor
		Light-ON	EX-13SEA-PN	PNP open-collector transistor
		Dark-ON	EX-13SEB	NPN open-collector transistor
		Dark-ON	EX-13SEB-PN	PNP open-collector transistor
	Front sensing	Light-ON	EX-19SA	NPN open-collector transistor
		Light-ON	EX-19SA-PN	PNP open-collector transistor
		Dark-ON	EX-19SB	NPN open-collector transistor
		Dark-ON	EX-19SB-PN	PNP open-collector transistor

(Note) :

Conformed from December 2021 production. When ordering a product that complies with safety standards, please order Lot No. "1L1" (First 3 digits) or later.

Recommended e-CON connector

Manufactured by 3M Japan Limited
Adapted connector : 37104-4080-G00 FL

Please refer to "Introducing the 3M™ mini-clamp connector" for details.

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Specifications

Type		Thru-beam
Type		Front sensing	Side sensing	Front sensing	Side sensing	Front sensing
Model No. (Note 2)	Light-ON	EX-11SA (-PN)	EX-11SEA (-PN)	EX-13SA (-PN)	EX-13SEA (-PN)	EX-19SA (-PN)
Model No. (Note 2)	Dark-ON	EX-11SB (-PN)	EX-11SEB (-PN)	EX-13SB (-PN)	EX-13SEB (-PN)	EX-19SB (-PN)
Applicable regulations and certifications		CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), ISO 13849-1 (Category 1, PLc) (Note 3), UL Recognition certification
Sensing range		150 mm 5.906 in		500 mm 19.685 in		1 m 3.281 ft
Min. sensing object		ø0.5 mm ø0.020 in opaque object (Completely beam interrupted object) (Note 4)	ø1.0 mm ø0.039 in opaque object (Completely beam interrupted object) (Note 4)		ø2.0 mm ø0.079 in opaque object (Completely beam interrupted object) (Note 4)
Hysteresis		-
Repeatability (perpendicular to sensing axis)		0.05 mm 0.002 in or less
Supply voltage		12 to 24 V DC ± 10 % Ripple P-P 10 % or less
Current consumption		Emitter: 10 mA or less, Receiver: 10 mA or less
Output		<NPN output type> NPN open-collector transistor ・Maximum sink current: 50 mA ・Applied voltage: 30 V DC or less (between output and 0 V) ・Residual voltage: 2 V or less (at 50 mA sink current) 1 V or less (at 16 mA sink current) <PNP output type> PNP open-collector transistor ・Maximum source current: 50 mA ・Applied voltage: 30 V DC or less (between output and +V) ・Residual voltage: 2 V or less (at 50 mA source current) 1 V or less (at 16 mA source current)
	Utilization category	DC-12 or DC-13
	Short-circuit protection	Incorporated
Response time		0.5 ms or less
Operation indicator		Orange LED (lights up when the output is ON)
Incident beam indicator		-
Stability indicator		Green LED (lights up under stable light received condition or stable dark condition)
Pollution degree		3 (Industrial environment)
Protection		IP67 (IEC)
Ambient temperature		-25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), Storage: -30 to +70 ℃ -22 to +158 ℉
Ambient humidity		35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance		Incandescent light: 3,000 lx or less at the light-receiving face
Voltage withstandability		1,000 V AC for one min. between all supply terminals connected together and enclosure
Insulation resistance		20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure
Vibration resistance		10 to 500 Hz frequency, 3 mm 0.118 in double amplitude in X, Y and Z directions for two hours each
Shock resistance		500 m/s² acceleration (50 G approx.) in X, Y and Z directions three times each
Emitting element		Red LED (Peak emission wavelength: 650 nm 0.026 mil, modulated)
Material		Enclosure: Polyarylate Lens: Polyarylate
Cable		0.1 mm² 3-core (thru-beam type emitter: 2-core) cabtyre cable, 2 m 6.562 ft long
Cable extension		Extension up to total 50 m 164 ft is possible with 0.3 mm², or more, cable (thru-beam type: emitter and receiver). (Note 5)
Weight		Net weight (each emitter and receiver): 20 g approx., Gross weight: 50 g approx.
Accessories		Mounting screws: 1 set

Please note that MS-EX10-□ sensor mounting brackets designed for standard-beam models cannot be used with narrow-beam models.

Notes :

1)Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉.

2)Model Nos. having the suffix "-PN" are PNP output type.

3)Conformed from December 2021 production.

4)The min. sensing objects are specified in case the emitter / reciever sensing range is to set the maximum.

5)For safety applications, do not exceed 30 m 98.425 ft.

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Do not use this product for an application where it directly detects the human body. Otherwise, there is a risk of death or serious injury.
When the human body needs to be detected for safety application, use products that conform to the laws and standards related to human body detection for safety application in each country, such as OSHA, ANSI, and IEC.
This product is not a safety sensor designed or intended to protect life and prevent bodily injury or property damage from dangerous parts of machinery.
This product conforms to the international standard ISO 13849-1 (Category 1, PLc) and can be used as a detection device to indirectly protect the human body.
When using this product as a part of the safety system, observe the precautions summarized in the "EX-10 series Users Manual" . The "EX-10 series Users Manual" explains important rules that must be observed to prevent personal injury and property damage when using the product as a part of the safety system. The "EX-10 series Users Manual" can be downloaded from the following website.

>>Go to Data download.

Mounting

In case of mounting on tapped holes (Unit: mm in)

The tightening torque should be 0.2 N·m or less.

In case of using attached screws and nuts (Unit: mm in)

The tightening torque should be 0.2 N·m or less.

Others

This product has been developed / produced for industrial use only.
This product is suitable for indoor use only.
Do not use during the initial transient time (50 ms) after the power supply is switched on.
Excess bending of the cable or stress applied to the cable may disconnect the internal lead wire.

Amplifier built-in Ultra-slim Photoelectric Sensor EX-10S

Basic Information

Features