Autonics CYLINDRICAL TYPE DC 3WIRE Instruction Manual

DRW171499AA

Autonics

INDUCTIVE PROXIMITY SENSOR

CYLINDRICAL TYPE DC 3WIRE

I N S T R U C T I O N M A N U A L

Thank you for choosing our Autonics product.

Please read the following safety considerations before use.

Safety Considerations

Please observe all safety considerations for safe and proper product operation to avoid hazards.

※
※

symbol represents caution due to special circumstances in which hazards may occur.

Warning Failure to follow these instructions may result in serious injury or death.

Caution

Failure to follow these instructions may result in personal injury or product damage.

Warning

1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial economic
loss. (e.g. nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety
equipment, crime/disaster prevention devices, etc.)

Failure to follow this instruction may result in re, personal injury, or economic loss.

2. Do not disassemble or modify the unit.

Failure to follow this instruction may result in re.

3. Do not connect, repair, or inspect the unit while connected to a power source.

Failure to follow this instruction may result in re.

4. Check 'Connections' before wiring.

Failure to follow this instruction may result in re.

Caution

1. Use the unit within the rated specications.

Failure to follow this instruction may result in re or product damage.

2. Use dry cloth to clean the unit, and do not use water or organic solvent.

Failure to follow this instruction may result in re.

3. Do not use the unit in the place where ammable/explosive/corrosive gas, humidity, direct sunlight, radiant heat, vibration,

impact, or salinity may be present.

Failure to follow this instruction may result in re or explosion.

Ordering Information

00

Output

V

Load

Load

Brown

Black

Blue

Cable type

+V

0V

+V

0V

Load

No mark

V
S

DN
DN2
DP
DP2

Number Standard sensing distance(Unit: mm)

Number Diameter of head(Unit: mm)

No mark

S
L

No mark

W

R Cylindrical type

P Inductive proximity sensor

Sensing target

Load
(Brown-Black)
Output voltage

(Black-Blue)

Operation indicator

(RED LED)

Sensing target

Load

(Black-Blue)

Output voltage

(Black-Blue)

Operation indicator

(RED LED)

+V

2 1
3

0V

Blue

Standard cable
Oil resistant cable
Option

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

Standard
Short body
Long body

DC 3 wire, Cable type
DC 3 wire, Cable connector type

Normally Open Normally Closed

Presence

_O__

Nothing

Operation

_O__

Return

H

L

ON

_O__

OFF

Normally Open Normally Closed

Presence

_O__

Nothing

Operation

_O__

Return

H

_O__

L

ON

_O__

OFF

Brown

4

Black

Load

+V

0V

2

1

4

3

Presence

Nothing

Operation

Return

OFF

Presence

Nothing

Operation

Return

OFF

Brown

Black

Blue

ON

ON

H

L

H

L

+V

Load

0V

:

P R W L

Body size

Connection

Shape

Item

Control Output Diagram & Load Operation

00

NPN output

Main circuit

PNP output

Main circuit

Dimension

Ω

10k

Ω

10k

518

DN

Sensing distance

Brown

Black

Blue

Brown

Black

Blue

Connections

Cable type Cable connector type

NPN PNP NPN PNP

The above specifications are subject to change and some models may be discontinued without notice.

※

Be sure to follow cautions written in the instruction manual and the technical descriptions (catalog, homepage).

※

Brown

Black

Blue

Load

+V

0V

Specications

00

PR08-1 5DN

I

Model

Sensing distance 1 5mm 2mm 2mm 4mm 5mm 8mm 10mm 15mm
Hysteresis Max. 10% of sensing distance

'

Standard sensing

'

target
Setting distance 0 to 1 05mm 0 to 1.4mm 0 to 2 8mm 0 to 3.5mm 0 to 5.6mm 0 to 7mm 0 to 10.5mm

'

Power supply
(Operating voltage)

Current consumption
Response
frequency

j

Residual voltage Max. 2.0V Max. 1.5V
Affection by Temp. Within ±10℃ max. of sensing distance at 20℃ in temperature range of -25 to 70℃(PR
Control output Max. 200mA

_J

Insulation resistance

'

Dielectric strength 1,500VAC 50/60Hz for 1minute

'

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

'

Shock 500m/s

'

Indicator Operation indicator(Red LED)

'

Environ-

, l

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

'

Protection P67(IEC Standards)

'
'

2

J

※

Cable

'

'

Materials

Approval

Weight

1: The response frequency is the average value. The standard sensing target is used and the width is set as 2 times of the standard

※

sensing target, 1/2 of the sensing distance for the distance.

2:

※

Do not pull the Ø3.5mm cable with a tensile strength of 25N, the Ø4mm cable with a tensile strength of 30N or over and the Ø5mm
cable with a tensile strength of 50N or over.
It may result in fire due to the broken wire. When extending wire, use AWG22 cable or over within 200m.

3: The weight with packaging and the weight in parentheses is only unit weight.

※
※

Environment resistance is rated at no freezing or condensation.

Dimensions

00

Type

Flush

I

PR08-1 5DP
PR08-1 5DN2
PR08-1 5DP2
PRL08-1 5DN
PRL08-1 5DP
PRL08-1 5DN2
PRL08-1 5DP2
PRW08-1 5DN
PRW08-1 5DP
PRW08-1.5DN2
PRW08-1.5DP2
PRW08-1.5DN-V
PRW08-1.5DP-V
PRWL08-1.5DN
PRWL08-1.5DP
PRWL08-1.5DN2
PRWL08-1.5DP2

8×8×1mm (Iron) 12×12×1mm (Iron)

12-24VDC
(10-30VDCᜡ)

Max. 10mA

1 5kHz 1kHz 1 5kHz 500Hz 500Hz 350Hz 400Hz 200Hz

※1

Min. 50MΩ(at 500VDC megger)

Ambient temp.
Ambient humi.

PR, PRL

PRW,
PRWL

-25 to 70℃, Storage: -30 to 80
35 to 95%RH, Storage: 35 to 95%RH

3.5mm, 3-wire, 2m

Ø

(AWG24, Core diameter:
0 08mm, Number of cores: 40,
Insulator diameter: Ø1mm)

4mm, 3-wire, 300mm, M12 Connector

Ø

Case/Nut: Nikel plated Brass, Washer: Nikel plated Iron, Sensing surface: PBT,
Standard cable(Black): Polyvinyl chloride(PVC), Oil resistant cable(Gray): Oil resistant Polyvinyl chloride(PVC)

(€

PR: Approx. 64g(Approx. 52g)
PRL: Approx. 66g(Approx. 54g)

※3

PRW: Approx. 44g(Approx. 32g)
PRWL: Approx. 46g(Approx. 34g)

Cable type Cable connector type

I

'

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

~

Non­ush

E

~

Type A B C D E F G H J

(-

M8

M12

Flush

M18

'

M30

M8

~

Non-ush

I

M12

M18

M30

PR08-2DN

I

PR08-2DP
PR08-2DN2
PR08-2DP2
PRL08-2DN
PRL08-2DP
PRL08-2DN2
PRL08-2DP2
PRW08-2DN
PRW08-2DP
PRW08-2DN2
PRW08-2DP2
PRW08-2DN-V
PRW08-2DP-V
PRWL08-2DN
PRWL08-2DP
PRWL08-2DN2
PRWL08-2DP2

_j

ᜡ

J

2

(approx. 50G) X, Y, Z directions for 3 times

B

C

A

D

j_L

B

C

A

D

j_L

J

PR M8×1 30 30 4
PRL M8×1 40 40 4
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
PRW M12×1 46 31.5 4
PRL M12×1 74.5 60 4

'

PR M18×1 47.5 29.5 4
PRL M18×1 80.5 62.5 4

'

PRW M18×1 47.5 29.5 4

'

PRWL M18×1 80.5 62.5 4
PR M30×1 5 58 38 5
PRL M30×1 5 80 60 5
PRW M30×1 5 58 38 5
PRWL M30×1 5 80 60 5
PR M8×1 30 30 4 4 3 5 13 15 2,000
PRL M8×1 40 40 4 4 3 5 13 15 2,000
PRW M8×1 30 30 4 4 4 13 15 300
PRWL M8×1 40 40 4 4 4 13 15 300
PR M12×1 46 24.5 4 7 4 17 21 2,000
PRS M12×1 39 17.5 4 7 4 17 21 2,000

'

PRW M12×1 46 24.5 4 7 4 17 21 300

'

PRL M12×1 58.5 37 4 7 4 17 21 2 000

'

PR M18×1 47 19 4 10 5 24 29
PRL M18×1 80.5 62.5 4 10 5 24 29 2,000
PRW M18×1 47 19 4 10 5 24 29 300
PRWL M18×1 80.5 62.5 4 10 5 24 29 300
PR M30×1 5 58 28 5 10 5 35 42 2,000
PRL M30×1 5 80 50 5 10 5 35 42 2,000
PRW M30×1 5 58 28 5 10 5 35 42 300
PRWL M30×1 5 80 50 5 10 5 35 42 300

I

PR12-2DN
PR12-2DP
PR12-2DN2
PR12-2DP2
PRS12-2DN
PRS12-2DP
PRS12-2DN2
PRS12-2DP2
PRW12-2DN
PRW12-2DP
PRW12-2DN2
PRW12-2DP2
PRL12-2DN
PRL12-2DP

J

J

_j

℃

4mm, 3-wire, 2m

Ø

(AWG22, Core diameter: 0.08mm, Number of cores: 60, Insulator diameter: Ø1 25mm)

l

PR: Approx. 84g(Approx. 72g)
PRS: Approx. 82g(Approx. 70g)
PRW: Approx. 54g(Approx. 42g)
PRL: Approx. 88g(Approx. 76g)

J

J

F

J

F

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

_J

J

B

C

~n,I

- - -

D

_J.J._

B

C

E

~

J

J

I

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

18×18×1mm
(Iron)

J

_j

J

5mm, 3-wire, 2m

Ø

J

5mm, 3-wire, 300mm, M12 Connector

Ø

J

PR: Approx. 122g(Approx. 110g)
PRL: Approx. 142g(Approx. 130g)
PRW: Approx. 70g(Approx. 58g)
PRWL: Approx. 90g(Approx. 78g)

J

J

j

F

t

A

J

i

-

t

F

AD

J

J J

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

I I

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

25×25×1mm
(Iron)

J

_J _J _J

J

□

""1DDll

-=L

3 5 13 15 2,000
3 5 13 15 2 000
4 13 15 300
4 13 15 300
4 17 21 2 000
4 17 21 2,000
4 17 21 300
4 17 21 2,000
5 24 29 2,000
5 24 29 2,000
5 24 29 300
5 24 29 300
5 35 42 2 000
5 35 42 2,000
5 35 42 300
5 35 42 300

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
PRWL30-10DN2
PRWL30-10DP2

30×30×1mm
(Iron)

J

J J

08 Series: Max. ±20%)

PR: Approx. 207g(Approx. 170g)
PRL: Approx. 247g(Approx. 210g)
PRW: Approx. 134g(Approx. 122g)
PRWL: Approx 195g(Approx. 158g)

J

Nut & Washer

I

M12×1

M12×1

J

J

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
PRWL30-15DN2
PRWL30-15DP2

45×45×1mm
(Iron)

J

H

G

I

-

-

-

-

-

-

(Unit: mm)

ijJ

_J

-

2,000

-

Mutual-interference & Inuence 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.

□

ød

PR 18-5D

□

□ □

PRW 18-5D

[Table 1]

Model

I

PR08
Series

PR12
Series

PR18
Series

PR30
Series

Washer

●

Parallel

~

B

PR 18-8D

□ □

PRW 18-8D

Target

Sn

Sa

(b)

Front Rear

Strength

'

Flush 7mm

I

Non-ush 5mm

Flush 13mm

Non-ush 7mm

'

Flush -

Non-ush -

Flush 26mm

Non-ush 12mm

J l l

Size Torque Torque

-

Mounting

bracket

m

n

ℓ

PR 30-10D
PRW 30-10D

I

3 92N m 8.82N m

6 37N m 11.76N m

14.7N m

49N m 78.4N m

l

l

DRW171499AA

PR 30-15D

□ □

PRW 30-15D

●

Face to Face

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

(a)

ℓ

□

Target

Moving

direction

Sn:

Sensing distance

{

Sa:

Setting distance
(70% of Sn)

ℓ

Model

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

□

tem
A 9 12 12 24 30 48 60 90
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

00

●

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%

E g.)PR30-10DN(See ordering information)

Setting distance(Sa) = 10mm × 0.7 = 7mm

Installation and Tightening Torque

When tightening the nut, use the provided washer as [Figure 1].
When installing the product, the tightening torque of the nut varies
according to the distance from the fore-end.
The front part of the product is from the fore-end to the dimension on
the below table, and the rear part is from the tip of the nut to the end
of the product. [Figure 2]
In case the nut is placed in the front part of the product, apply
tightening torque for front part.
[Table 1] the allowable tightening torque table is for inserting the
washer as [Figure 3].

[Figure 1] [Figure 2] [Figure 3]

'~

Cautions during Use

1. Follow instructions in 'Cautions during Use'. Otherwise, it may cause unexpected accidents.

2. 12-24VDC power supply should be insulated and limited voltage/current or Class 2, SELV power supply device.

3. Use the product, after 0.8 sec of supplying power.

4. Wire as short as possible and keep away from high voltage lines or power lines, to prevent surge and inductive noise.
Do not use near the equipment which generates strong magnetic force or high frequency noise (transceiver, etc.).
In case installing the product near the equipment which generates strong surge (motor, welding machine, etc.), use diode or varistor
to remove surge.

5. This unit may be used in the following environments.

① Indoors (in the environment condition rated in 'Specications') ② Altitude max. 2,000m
③ Pollution degree 2 ④ Installation category II

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■

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■

□ □

□ □ □

Moving

direction

Front Rear

■

■

■

■

■

■

■

■

■

Nut tip

Fore-end

(Unit: mm)

□

□