Panasonic EX-F1 Manual

Panasonic Måleudstyr EX-F1

Læs nedenfor 📖 manual på dansk for Panasonic EX-F1 (1 sider) i kategorien Måleudstyr. Denne guide var nyttig for 14 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

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Thank you very much for purchasing Panasonic products.

Please read this Instruction Manual carefully and thoroughly

for the correct and optimum use of this product. Kindly keep

this manual in a convenient place for quick reference.

SPECIFICATIONS1

0.1mm

3-core cabtyre cable, 1m long

Cable

Red LED (lights up when the output is ON)

Operation indicator

0.5mm or lessRepeatability

Enclosure: Polycarbonate

Tying band: Nylon

Anti-slip tube: Silicone

Material

15g approx.Weight

Tying band: 2 pcs., Anti-slip tube: 2 pcs.Accessories

Infrared LED (modulated)

2ms or lessResponse time

-10 to +55℃(No dew condensation or

icing allowed), Storage: -20 to +70℃

Ambient temperature

(Note 3)

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

Emitting element

Incorporated

Output

Short-circuit protection

Switchable either Light-ON or Dark-ONOutput operation

NPN open-collector transistor

・Maximum sink current: 100mA

・Applied voltage:

30V DC or less

(between output and 0V)

・Residual voltage:

1V or less (at 100mA sink current)

0.4V or less (at 16mA sink current)

Current consumption

12 to 24V DC±10% Ripple P-P 10% or less

30mA or less

Supply voltage

Liquid (Note 1)Sensing object

Outer diameter φ6 to φ13 mm transpar-

ent resin pipe [PFA (Fluorine resin) or

equivalent, having the same transparen-

cy, thickness 1mm] (Note 2)

Applicable pipe diameter

EX-F1

Amplifier built-in・pipe-mountable liquid

level sensor

Designation

Model No.Item

Notes: 1)

Unclear or highly viscous liquid may not be detected stably.

Do not use the sensor with pipes other than the above

specified. Furthermore, take care that if the pipe is made

from glass, the detection may be unstable due to refraction.

Liquid being detected should also be kept within the rated

ambient temperature range.

MOUNTING ON A PIPE4

●Mount the sensor on a pipe with the attached tying

bands and anti-slip tubes as shown in the figure be-

low. Make sure the release lever is retracted (position

as in the figure) before mounting.

Fasten two tying bands, as shown, and cut off the ex-

cess portions.

Upper hold

Lower hold

Anti-slip tube

Tying band

Release lever

●If other tying bands are to be used, the dimension

shown in the figure below should be 2.5mm or less.

DIMENSIONS (Unit: mm)7

Beam axis

Operation mode

switch

Beam axis

Operation indicator (Red)

φ2.5 cable 1m long

2923

●

Never use this product as a sensing de-

vice for personnel protection.

In case of using sensing devices for personnel pro-

tection, use products which meet laws and stand-

ards, such as OSHA, ANSI or IEC etc., for personnel

protection applicable in each region or country.

WARNING

I/O CIRCUIT DIAGRAM2

Symbols...D

: Reverse supply polarity protection diode

: Surge absorption zener diode

: NPN output transistor

(Brown) +V

(Black) Output

(Blue) 0V

Color code

Load 12 to 24V DC

±10%

100mA max.

Users' circuitInternal circuit

Sensor circuit

●EX-F1 does not provide water-tightness, oil-resistance

or chemical-resistance. Avoid installation at any place

that it could be exposed to water, chemical or oil.

CAUTIONS3

●

This product has been developed / produced for industrial use only.

The thin cable (0.1mm

) is used for this product. Thus,

take care that if the cable is pulled with excessive

force, it may cause cable break.

Make sure that the power supply is off while wiring.

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 regu-

lator, ensure that the frame ground (F.G.) terminal of

the power supply is connected to an actual ground.

In case noise generating equipment (switching regula-

tor, inverter motor, etc.) is used in the vicinity of this

product, connect the frame ground (F.G.) terminal of

the equipment to an actual ground.

Do not run the wires together with high-voltage lines or

power lines or put them in the same raceway. This can

cause malfunction due to induction.

Extension up to total 50m, is possible with 0.3mm

, or

more, cable for both, emitter and receiver. However, in or-

der to reduce noise, make the wiring as short as possible.

Do not use during the initial transient time (50ms) after

the power supply is switched on.

Take care that the sensor is not directly exposed to

fluorescent lamp from a rapid-starter lamp, a high fre-

quency lighting device or sunlight etc., as it may affect

the sensing performance.

This sensor is suitable for indoor use only.

Make sure that stress by forcible bend or pulling is not

applied directly to the sensor cable joint.

Since the cable end is not waterproof, do not use the sensor in

the application where water may seep in from the cable end.

This sensor cannot be used with a non-transparent pipe.

Fit the sensor to a pipe securely, otherwise the opera-

tion may be erroneous.

If a liquid drop flows down across the sensing point or an

air bubble sticks on the wall at the sensing point, the opera-

tion may be aected. Make sure that no bubble forms in the

liquid, and no dew or liquid drop attaches on either surface.

Inner wall

Liquid drops Outer wall

Air bubbles

POSITION ADJUSTMENT5

●After it is mounted on the pipe with tying bands, the

sensor position can be easily adjusted.

①Unlock the release lever

(in the direction of the

arrow).

②Press the movable cen-

ter holders forward to

loosen the tying bands

and adjust the position.

③Lock the release lever to

its original place.

Adjustment

Note: The lever mechanism must be used only to adjust the position,

and not for tightening the tying bands. If tying bands are tightened

while the lever is open, and then the lever is locked, the sensor

may be damaged.

Press

Loose

Position

adjustable

Release lever

SELECTING OUTPUT OPERATION

●Either Light-ON (Liquid-absent-ON) or Dark-ON

(Liquid-present-ON) can be selected with the opera-

tion mode switch according to your application.

●The indicator operation and the output operation

change with the setting of the operation mode

switch as given in the table below.

Liquid-absent Liquid-persent

Operation mode switch

L : Low-level-ON

D: High-level-ON

Operation indicator (Red)

Lights up when the

output is ON.

Output operation

Sensing condition

MODE

Operation indicator

OFFLiquid-present

Light-ON

(Liquid-absentl-ON)

●

ONLiquid-absent

ONLiquid-present

Dark-ON

(Liquid-persent-ON)

OFFLiquid-absent ●

: Lights up, : Turns off

INTENDED PRODUCTS FOR

CE MARKING

●

The models listed under ' SPECIFICATIONS'

come with CE Marking.

As for all other models, please contact our office.

Pipe-mountable Liquid Level Photoelectric Sensor

EX-F1

INSTRUCTION

MANUAL

PRINTED IN JAPAN

http://panasonic-electric-works.net/sunx

Overseas Sales Division (Head Office)

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

Phone: +81-568-33-7861 FAX: +81-568-33-8591

Europe Headquarter: Panasonic Electric Works Europe AG

Rudolf-Diesel-Ring 2, D-83607 Holzkirchen, Germany

Phone: +49-8024-648-0

US Headquarter: Panasonic Electric Works Corporation of America

629 Central Avenue New Providence, New Jersey 07974 USA

Phone: +1-908-464-3550

Produkt Specifikationer

Mærke:	Panasonic
Kategori:	Måleudstyr
Model:	EX-F1

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Panasonic EX-F1 Manual

14 September 2024

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