Panasonic EX-10 Series Instruction Manual

INSTRUCTION MANUAL

Ultra-slim Type Photoelectric Sensor Amplifier Built-in

EX-10 Series

1 SPECIFICATIONS

Thank you very much for using SUNX sensors. Please read this Instruction Manual carefully and thoroughly for the correct and optimum use of this sensor. Kindly keep this manual in a convenient place for quick reference.

This product is not a safety sensor. Its use is not intended or designed to protect life and prevent body injury or property damage from dangerous parts of machinery. It is a normal object detection sensor.

Type

Thru-beam

Convergent reflective

Model

Front sensing

Side sensing

Front sensing

Side sensing

Front sensing

Front sensing

<![if ! IE]> <![endif]>Item

Light-ON

EX-11A(-PN/-R) EX-11EA(-PN/-R) EX-13A(-PN/-R) EX-13EA(-PN/-R) EX-19A(-PN/-R)

EX-14A(-PN/-R)

(Note 1)

Dark-ON

EX-11B(-PN/-R) EX-11EB(-PN/-R) EX-13B(-PN/-R) EX-13EB(-PN/-R) EX-19B(-PN/-R)

EX-14B(-PN/-R)

No.

Sensing range

150mm

500mm

1m

2 to 25mm Note 2

Conv. point: 10mm

Min. sensing object

"1mm opaque object

"2mm opaque object

"2mm opaque object

"0.1mm copper wire

(Setting distance between emitter and receiver: 150mm)

(Setting distance between emitter and receiver: 500mm)

Setting distance between

(Setting distance: 10mm)

emitter and receiver: 1m

Hysteresis

15% or less of

operation distance

Repeatability

0.05mm or less

0.1mm or less

(Perpendicular to sensing axis)

Supply voltage

12 to 24V DC 10%

Ripple P-P10% or less

Current consumption

Emitter: 10mA or less, Receiver: 15mA or less

20mA or less

EX- A(-R) and EX- B(-R)

EX- A-PN and EX- B-PN

NPN open-collector transistor

PNP open-collector transistor

Output

Maximum sink current: 50mA

Maximum source current: 50mA

Applied voltage: 30V DC or less (between output and 0V)

Applied voltage: 30V DC or less (between output and V)

Residual voltage: 1V or less (at 50mA sink current)

Residual voltage: 1V or less (at 50mA source current)

0.4V or less (at 16mA sink current)

0.4V or less (at 16mA source current)

Short-circuit protection

Incorporated

Response time

0.5ms or less

Operation indicator

Red LED (lights up when the output is ON), located on the receiver for the thru-beam type sensor

Stability indicator

Green LED (lights up under stable light received condition or stable dark condition),

located on the receiver for the thru-beam type sensor

Protection

IP67 (IEC)

Ambient temperature

25 to 55 C (Note 3) (No dew condensation or icing allowed), Storage: 30 to 70 C

Ambient humidity

35 to 85% RH, Storage: 35 to 85% RH

Emitting element

Red LED (modulated)

Material

Enclosure: Polyethylene terephthalate, Lens: Polyalylate

Cable

0.1mm2 3-core (thru-beam type emitter: 2-core) cabtyre cable, 2m long (Note 4)

Weight

Emitter, receiver: 20g approx. each

20g approx.

Accessories

Mounting screws: 2 sets

Mounting screws:

1 set

Notes: 1) Model Nos. having the suffix ‘ -PN ’ are PNP output type. Further, model Nos. having suffix ‘-R ’ are inflection resistant cable type. (NPN output type only) Notes: 2) The sensing range of the convergent reflective type sensor is specified for white non-glossy paper (50 50mm) as the object.

Notes: 3) 10 to 55 C for the inflection resistant cable type.

Notes: 4) The inflection resistant type has a 0.1mm2 3-core (thru-beam type emmitter: 2-core) inflection resistant cabtyre cable, 2m long.

2CAUTIONS

For the convergent reflective type EX-14 , if there is a reflective object (e.g., a conveyor, etc.) in the background of the sensing object, since it may affect the sensing, use by keeping enough distance from the reflective object.

Make sure to carry out wiring in the power supply off condition.

Take care that wrong wiring will damage the sensor.

Verify that the supply voltage variation is within the rating.

If power is supplied from a commercial switching regulator, ensure that the frame ground (F.G.) terminal of the power supply is connected to an actual ground.

In case noise generating equipment (switching regulator, inverter motor, etc.) is used in the vicinity of the product, connect the frame ground (F.G.) terminal of the equipment to an actual ground.

Do not use during the initial transient time (50ms) after the power supply is switched on.

Extension up to total 50m is possible with a 0.3mm2, or more, cable for, both, emitter and receiver.

Do not run the wires together with high-voltage lines or power lines or put them in the same raceway. This can cause a malfunction due to induction.

Take care that the sensor is not directly exposed to fluorescent light from a rapid-starter lamp or a high frequency lighting device, as it may affect the sensing performance.

Avoid dust, dirt, and steam.

Take care that the sensor does not come in direct contact with water, oil, grease or organic solvents, such as, thinner, etc.

This sensor is suitable for indoor use only.

Make sure that stress is not applied directly to the sensor cable joint.

3 I/O CIRCUIT DIAGRAMS

EX- A(-R), EX- B(-R) /NPN output type

			Color code
			(Brown) V
	<![if ! IE]> <![endif]>circuit	D	(Black) Output (Note)	12 to 24V DC
			Load
	<![if ! IE]> <![endif]>Sensor	Tr	50mA max.	10%
		ZD
			(Blue) 0V
		Internal circuit	Users’ circuit

Note: The emitter of the thru-beam type sensor does not incorporate the output.

Symbols . . . D : Reverse supply polarity protection diode ZD: Surge absorption zener diode

Tr : NPN output transistor

EX- A-PN, EX- B-PN/PNP output type

		Color code
<![if ! IE]> <![endif]>circuit		(Brown) V
	ZD	50mA max.	12 to 24V DC
<![if ! IE]> <![endif]>Sensor	Tr	(Black) Output (Note)	10%
		Load
	D	(Blue) 0V
	Internal circuit	Users’ circuit

Note: The emitter of the thru-beam type sensor does not incorporate the output.

Symbols . . . D : Reverse supply polarity protection diode ZD: Surge absorption zener diode

Tr : PNP output transistor

4 MOUNTING

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

Side sensing

Front sensing

Sensing			Sensing
	11		direction
direction
Attached			Attached	11
			screw
screw			M2 length 8
M2 length 10
		M2	0.4 holes
M2	0.4 holes
		tapped 7 deep
tapped 6 deep

The tightening torque should be 0.2N m or less.

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

	Side sensing	Front sensing
		Flat washers
11	Sensing	Nuts	Sensing
	direction		direction
	Attached	Spring	Attached
		washers		11
	screw
			screw
	M2 length 10
			M2 length 8
	Thickness of	Thickness of
	mounting plate	mounting plate
	2 or less	2.5 or less

The tightening torque should be 0.2N m or less.

5OPTIONAL SENSOR MOUNTING BRACKET

When mounting the sensor with the optional sensor mounting bracket, use the attached M2 screws and the tightening torque should be 0.2N m or less.

Six types of optional sensor mounting brackets are available.

	Model No.	Description			Material
	MS-EX10-1	Mounting bracket for front sensing type only
		Two M2 (length 4mm) pan head screws are
		attached.			Cold
		Mounting bracket for side sensing type only			rolled
	MS-EX10-2	Two M2 (length 8mm) pan head screws are			carbon
		attached.			steel
					(SPCC)
	MS-EX10-3	L-shaped mounting bracket
		Two M2 (length 4mm) pan head screws, and two
		M2 (length 8mm) pan head screws are attached.
	MS-EX10-11	Mounting bracket for front sensing type only
		Two M2 (length 4mm) pan head screws
		(stainless steel) are attached.
	MS-EX10-12	Mounting bracket for side sensing type only			Stainless
		Two M2 (length 8mm) pan	head	screws
					steel
		(stainless steel) are attached.
					(SUS304)
		L-shaped mounting bracket
	MS-EX10-13	Two M2 (length 4mm) pan	head	screws
		(stainless steel), and two M2 (length 8mm) pan
		head screws (stainless steel) are attached.

6 OPTIONAL SLIT MASK (EX-13 and EX-19 only)

Apply a slit mask when detecting small objects or for increasing the accuracy of sensing position. However, the sensing range is reduced when the slit mask is mounted.

	Model No.	Description	Material
	OS-EX10-12	Slit mask for front sensing type only
		(hole diameter: "1.2mm)
			Stainless
		Slit mask for front sensing type only
	OS-EX10-15		steel
		(hole diameter: "1.5mm)
			(SUS304)
	OS-EX10E-12	Slit mask for side sensing type only
	(Note)	(hole diameter: "1.2mm)

Note: Excluding EX-19 .

The slit mask should be mounted on the sensor before mounting the sensor.

If the front sensing type sensor is used along with the slit mask and the optional sensor mounting bracket for the front sensing type, MS-EX10-1 or MS-EX10-11, as shown in the figure below, a 0.2mm, or more, thick spacer is separately required.

	0.2mm, or more, thick spacer
	is separately required.
M3 screws
SUNX Limited	http://www.sunx.co.jp/

Head Office

2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan

Phone: [phone] FAX: [phone]

Overseas Sales Dept.

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