Datasheet PR18-5DP2, PRL18-5DP, PRL18-5DN, PR18-5DP, PR18-5DN Specification

INDUCTIVE PROXIMITY SENSOR

CYLINDRICAL TYPE DC 3WIRE

M A N U A L

Thank you very much for selecting Autonics products.

For your safety, please read the following before using.

▣ Caution for your safety

※Please keep these instructions and review them before using this unit.

※

Please observe the cautions that follow;

Serious injury may result if instructions are not followed.

Warning
Caution

※The following is an explanation of the symbols used in the operation manual.
Caution:Injury or danger may occur under special conditions.

Warning

1. In case of using this unit with machineries(Nuclear power control, medical equipment vehicle,
train, airplane, combustion apparatus, entertainment or safety device etc), it requires installing
fail-safe device, or contact us for information on type required.

It may result in serious damage, fire or human injury.

Caution

1.

Do not use this unit in place where there are flammable, explosive gas, chemical or strong alkalis, acids.

It may cause a fire or explosion.

2. Do not impact on this unit.

It may result in malfunction or damage to the product.

3. Do not apply AC power and observe specification rating.

It may result in serious damage to the product.

▣ Ordering information

P R L L

Shape

Item

▣ Control output diagram & Load operating

NPN

Output

PNP

Output

Product may be damaged, or injury may result if instructions are not followed.

Output

Brown

Black

Blue

Brown

Black

Blue

V

Cable type

Load

Load

Standard cable

V

Oil resistant cable

S

Option

DN

DN2

DP2

NPN N.O.(Normally Open)
NPN N.C.(Normally Closed)

DP

PNP N.O.(Normally Open)
PNP N.C.(Normally Closed)

Number Unit: mm

Number Diameter of head(mm)

Standard

S

Short body

L

Long body

DC 3 wire, cable outgoing type

W

DC 3 wire, cable outgoing connector type

R Cylindrical type

P Inductive proximity sensor

Normally Open Normally Closed

Sensing

+V

0V

target

Load

(Brown-Black)

Output voltage

(Black-Blue)

Indicator

(LED)

Presence

Nothing

Operation

Return

ON

OFF

H

L

Normally Open Normally Closed

+V

0V

Sensing

target

Load

(Black-Blue)

Output voltage

(Black-Blue)

Indicator

(LED)

Presence

Nothing

Operation

Return

ON

OFF

H

L

Presence

Nothing

Operation

Return

ON

OFF

Presence

Nothing

Operation

Return

ON

OFF

518

DN

Standard sensing distance

Dimension

Body size

Connection

10㏀

Main circuit

10㏀

Main circuit

※ The a bove spec ifications are subje ct to chang e without notice.

H

L

H

L

▣ Specifications

PR08-1.5DN
PR08-1.5DP
PR08-1.5DN2
PR08-1.5DP2
PRL08-1.5DN
PRL08-1.5DP
PRL08-1.5DN2
PRL08-1.5DP2

Model

Sensing distance
Hysteresis
Standard sensing

target
Setting distance
Power supply

(Operating voltage)
Current consumption
Response frequency
Residual voltage
Affection by Temp.
Control output
Insulation resistance
Dielectric strength
Vibration
Shock
Indicator

Ambient
temperature

Ambient
humidity

Environment
Protection circuit
Protection

Materials

Approval

Unit weight

※ Condition for use in Environment is no freezing or condensation.

PRW08-1.5DN
PRW08-1.5DP
PRW08-1.5DN2
PRW08-1.5DP2
PRW08-1.5DN
PRW08-1.5DP
PRWL08-1.5DN
PRWL08-1.5DP
PRWL08-1.5DN2
PRWL08-1.5DP2

1.5㎜±10% 2㎜±10% 2㎜±10% 4㎜±10% 5㎜±10% 8㎜±10% 10㎜±10% 15㎜±10%

0~1.05㎜ 0~1.4㎜ 0~2.8㎜ 0~3.5㎜ 0~5.6㎜ 0~7㎜ 0~10.5㎜

PR:Approx. 68g
PRL:Approx. 70g
PRW:Approx. 30g
PRWL:Approx. 32g

PR08-2DN
PR08-2DP
PR08-2DN2
PR08-2DP2
PRL08-2DN
PRL08-2DP
PRL08-2DN2
PRL08-2DP2
PRW08-2DN
PRW08-2DP
PRW08-2DN2
PRW08-2DP2

-V

PRW08-2DN

-V

PRW08-2DP
PRWL08-2DN
PRWL08-2DP
PRWL08-2DN2
PRWL08-2DP2

8×8×1㎜

(Iron)

1.5k㎐ 1k㎐ 1.5k㎐ 500㎐ 500㎐ 350㎐ 400㎐ 200㎐
Max. 2.0V Max. 1.5V

Within ±10℃ max. of sensing distance at 20℃ in temperature range of -25 ~70℃(PR□08 Series: Max. ±20%)

Case/Nut: Nikel plated Brass, Washer: Nikel plated Iron, Sensing surface: Heat-resistant ABS,

Standard cable(Black): Polyvinyl chloride(PVC), Oil resistant cable(Gray): Oil resistant Polyvinyl chloride(PVC)

PR12-2DN
PR12-2DP
PR12-2DN2
PR12-2DP2
PRS12-2DN
PRS12-2DP
PRS12-2DN2
PRW12-2DN
PRW12-2DP
PRW12-2DN2

-V
PRW12-2DP2

-V
PRL12-2DN

PRL12-2DP

1㎜ amplitude at frequency of 10 ~ 55㎐ in each of X, Y, Z directions for 2 hours

Surge protection, Reverse polarity proteciton, Overload & short circuit protection

PR:Approx. 70g
PRS:Approx. 68g
PRW:Approx. 40g
PRL:Approx. 72g

PR12-4DN
PR12-4DP
PR12-4DN2
PR12-4DP2
PRS12-4DN
PRS12-4DP
PRS12-4DN2
PRW12-4DN
PRW12-4DP
PRW12-4DN2
PRW12-4DP2
PRL12-4DN
PRL12-4DP

Max. 10% of sensing distance

12×12×1㎜

(Iron)

Min. 50㏁(500VDC megger)

1,500VAC 50/60㎐ for 1minute

500㎨(50G) X, Y, Z directions for 3 times

Operating indicator(Red LED)

-25 ~ 70℃,

35 ~ 95%RH,

PR18-5DN
PR18-5DP
PR18-5DN2
PR18-5DP2
PRL18-5DN
PRL18-5DP
PRL18-5DN2
PRL18-5DP2
PRW18-5DN
PRW18-5DP
PRW18-5DN2
PRW18-5DP2
PRWL18-5DN
PRWL18-5DP
PRWL18-5DN2
PRWL18-5DP2

18×18×1㎜(

12-24VDC

(10-30VDC)

Max. 10mA

Max. 200mA

Storage:

-30 ~ 80℃

Storage:

35 ~ 95%RH

IP67(IEC Standards)

PR:Approx. 119g
PRL:Approx. 149g
PRW:Approx. 84g
PRWL:

Approx.

PR18-8DN
PR18-8DP
PR18-8DN2
PR18-8DP2
PRL18-8DN
PRL18-8DP
PRL18-8DN2
PRL18-8DP2
PRW18-8DN
PRW18-8DP
PRW18-8DN2
PRW18-8DP2
PRWL18-8DN
PRWL18-8DP
PRWL18-8DN2
PRWL18-8DP2

Iron

) 25×25×1㎜(

PR:Approx. 118g
PRL:Approx. 142g
PRW:Approx. 84g

108g

PRWL:

Approx.

PR30-10DN
PR30-10DP
PR30-10DN2
PR30-10DP2
PRL30-10DN
PRL30-10DP
PRL30-10DN2
PRL30-10DP2
PRW30-10DN
PRW30-10DP
PRW30-10DN2
PRW30-10DP2
PRW30-10DN-V
PRW30-10DP-V
PRWL30-10DN
PRWL30-10DP
PRWL
PRWL

Iron

) 30×30×1㎜(

PR:Approx. 184g
PRL:Approx. 222g
PRW:Approx. 143g

108g

PRWL:

30-10
30-10

Approx.

DN2
DP2

▣ Dimensions

Type

Flush

Non-

flush

Flush

Non­flush

※

"F" type standard:

※"H" type

: ø3.5, 3 cores(Conductor cross section: 0.2㎟, Insulator diameter:ø1) and ø4, 3 cores/ø5, 3 cores(Conductor cross section: 0.3㎟, Insulator diameter:ø1.25)

Cable outgoing type Cable outgoing connector type

M8, M12, M18, M30 M8, M12, M18, M30

B

C

C

E

Type A B C D E F G H J K

PR M8×1 30 30 4
PRL M8×1 40 40 4

M8

PRW M8×1 30 30 4
PRWL M8×1 40 40 4
PR M12×1 46 31.5 4
PRS M12×1 39 24.5 4

M12

PRW M12×1 46 31 .5 4
PRL M12×1 5 8.5 44 4
PR M18×1 47. 5 2 9.5 4
PRL M18×1 8 0.5 62 4

M18

PRW M18×1 4 7.5 29.5 4
PRWL M18×1 8 0.5 62 4
PR M30×1.5 58 38 5
PRL M30×1.5 80 60 5

M30

PRW M30×1.5 58 38 5
PRWL M30×1.5 80 60 5
PR M8×1 30 30 4 4 2,000
PRL M8×1 40 40 4 4 2,000

M8

PRW M8×1 30 30 4 4 300 43.5 4 13 15
PRWL M8×1 40 40 4 4 300 43.5 4 13 15
PR M12×1 46 31.5 4 7 2,000
PRS M12×1 39 24.5 4 7 2,000

M12

PRW M12×1 46 31 .5 4 7 300 43.5 4 17 21
PRL M12×1 5 8.5 37 4 7 2,000 43.5 4 17 21
PR M18×1 47 29 4 1 0 2,000
PRL M18×1 80 62 4 10 2,000

M18

PRW M18×1 47 29 4 10 3 00 43.5 5 24 29
PRWL M18×1 80 62 4 10 300 43.5 5 24 29
PR M30×1.5 58 38 5 1 0 2,000
PRL M30×1.5 80 60 5 10 2,000

M30

PRW M30×1.5 58 38 5 10 300 43.5 5 35 42
PRWL M30×1.5 80 60 5 10 300 43.5 5 35 42

Cable outgoing type/2,000㎜, Cable outgoing connector type/300㎜

※F

※H

A

D

B

※F

※H

A

D

B

C

A

D

B

C

E

AD

※F

※H

※F

※H

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

G

M12×1

G

M12×1

2,000
2,000

2,000
2,000

2,000 43.5 4 1 7 21
2,000
2,000

2,000
2,000

-

3.5 13 15

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3.5 13 15

4 17 21
4 1 7 21

5 2 4 29
5 2 4 29

5 3 5 42
5 3 5 42

3.5 13 15

3.5 13 15

4 17 21
4 1 7 21

5 2 4 29
5 2 4 29

5 3 5 42
5 3 5 42

300 43.5 4 13 15
300 43.5 4 13 15

300 43.5 4 17 21

300 43.5 5 24 29
300 43.5 5 24 29

300 43.5 5 35 42
300 43.5 5 35 42

▣ Connections

NPN PNP

Connector

2 1
3

4

Brown

Black
Blue

+V

Load

0V

Brown

2

1

Black

4

3

Blue

Load

PR30-15DN
PR30-15DP
PR30-15DN2
PR30-15DP2
PRL30-15DN
PRL30-15DP
PRL30-15DN2
PRL30-15DP2
PRW30-15DN
PRW30-15DP
PRW30-15DN2
PRW30-15DP2
PRW30-15DN-V
PRW30-15DP-V
PRWL30-15DN
PRWL30-15DP
PRWL

30-15

PRWL

30-15

Iron

) 45×45×1㎜(

PR:Approx. 181g
PRL:Approx. 227g
PRW:Approx. 143g

178g

PRWL:

Approx.

(Unit:mm)

Nut & Washer

K

J

+V

0V

▣ Multi-interference & Influence by surrounding metals

◎Mutual-interference

When several proximity sensors are mounted closely, malfunction of sensor may be caused due to mutual interference.
Therefore, be sure to provide a minimum distance between the two sensors with referring to the chart below.

Face to Face Parallel

B

A

◎Influence by surrounding metals

When sensors are mounted on metallic panel, it is required to protect the sensors from being affected by any metallic object

DN2
DP2

Iron

except target. Therefore, be sure to provide a minimum distance as below chart.

)

ℓ

Model

PR□08-1.5D□ PR□08-2D□ PR□12-2D□ PR□12-4D□

Item

A 9 12 12 24 30 48 60 90

ℓ

ød

PR□18-5D□
PRW□18-5D□

PR□18-8D□
PRW□18-8D□

ℓ

PR□30-10D□
PRW□30-10D□

m

n

B 16 24 24 36 36 54 60 90

ℓ 0 8 0 11 0 14 0 15

ød 8 24 12 36 18 54 30 90

m 4.5 6 6 12 15 24 30 45

n 12 24 18 36 27 54 45 90

▣ Setting distance

●

Sensing distance can be changed by the shape, size or material of the target.
Therefore please check the sensing distance like (a), then pass the target
within range of setting distance(Sa).

●

Setting distance(Sa)
= Sensing distance(Sn) × 70%
Ex)PR30-10DN(See ordering information)
Setting distance(Sa) = 10mm × 0.7 = 7mm

178g

Moving

direction

(a)

Target

Moving

direction

Sn:

Sensing distance

{

Sa:

Setting distance
(70% of Sn)

Target

Sn

Sa

(b)

▣ Caution for using

1. This equipment shall not be used outdoors or beyond specified temperature range.

2. Do not apply over tensile strength of cord. (ø4: 30N max., ø5: 50N max.)

3. Do not use the same conduit with cord of this unit and electric power line or power line.

4. Do not put overload to tighten nut, please use the supplied washer for tightening.

Strength

Head

Rear

Front

[Picture 1]

Note1)Allowable tightening torque of a nut may be different by the distance from the head. For allowable tightening torque and the range

of front and rear parts, refer to [Table 1] and above [Picture 1] respectively. The rear part includes a nut on the head side(see above
[Picture 1]). Please apply a tightening torque of the front part when the nut on the front is located in the front part.

Note2) The allowable tightening torque denotes a torque value when using a provided washer as above [Picture 2].

5

. Please check the voltage changes of power source in order not to excess rating power input.

6. Do not use this unit during transient time(80ms) after apply power.

7. It might result in damage to this product, if use automatic transformer. So please use insulated transformer.

8. Please make wire as short as possible in order to avoid noise.

9. Be sure to use cable as indicated specification on this product. If wrong cable or bended cable is used, it shall not
maintain the water-proof.

10. It is possible to extend cable with over 0.3mm2 and max. 200m.

11. If the target is plated, the operating distance can be changed by the plating material.

12. It may result in malfunction by metal particle on product.

13. If there are machines(motor, welding etc), which occurs big surge around this unit, please install the varistor or absorber to source of

surge, even though there is built-in surge absorber in this unit.

14. If connecting the load with big inrush current(DC type bulb) to this unit, the big inrush current will flow since the initial resistance is low.

If the current flows, the resistance of load will be bigger, then it will return to standard current. In this case, proximity sensor might be
damaged by inrush current.

If you use DC type bulb, please connect extra relay or resistance in order to protect proximity sensor from.

15. If making a transceiver close to proximity sensor or wire connection, it may cause malfunction.

washer

mounting

[Picture 2]

bracket

Model

PR08
Series

Non-flush 5mm

PR12
Series

Non-flush 7mm

PR18
Series

Non-flush -

PR30
Series

Non-flush 12mm

Flush 7mm

Flush 13mm

Flush -

Flush 26mm

Front Rear

Size Torque Torque

40kgf·cm

(3.92N·m)

65kgf·cm

(6.37N·m)

500kgf·cm

(49N·m)

[Table 1]

※It may cause malfunction if above instructions are not followed.

▣ Major products

■ Proximity sensors

■ Area sensors

■ Photoelectric sensors

■ Fiber optic sensors

■ Door/Door side sensors

■ Sensor controllers

■ Graphic/Logic panels

■ Temperature controllers

■ Tachometer/Pulse(Rate) meters

■ Temperature/Humidity transducers

■ Switching power supplies

■ Stepping motors/drivers/motion controllers

■ Field network devices

■ Laser marking system(CO₂, Nd:YAG)

■ Laser welding/soldering system

■ Counters

■ Timers

■ Display units

■ Panel meters

■ Pressure sensors

■ Rotary encoders

■ Power controllers

http://www.autonics.com

Satisfiable Partner For Factory Automation

■HEAD QUARTERS :
41-5. Yongdang-dong, Yangsan-si, Gyeongnam, 626-847,

Korea

■OVERSEAS SALES :

Bldg. 402 3rd FL., Bucheon Techno Park, 193, Yakdae-dong,

Wonmi-gu,

Bucheon-si, Gyeonggi-do, 420-734, Korea

TEL : [phone] / FAX : [phone]

■E-mail : [e-mail]

The proposal of a product improvement

and development: [e-mail]

EP-KE-07-0360G

PR□30-15D□
PRW□30-15D□

90kgf·cm

(8.82N·m)

120kgf·cm

(11.76N·m)

150kgf·cm

(14.7N·m)

800kgf·cm

(78.4N·m)

(Unit:mm)